#include <mesh_instance.h>
Inheritance diagram for NL3D::CMeshInstance:
Nevrax France
Definition at line 57 of file mesh_instance.h.
IAnimatable Interface (registering only IAnimatable sons). | |
| enum | TAnimValues { OwnerBit = CTransformShape::AnimValueLast, AnimValueLast } |
| Added values. More... | |
| virtual void | registerToChannelMixer (CChannelMixer *chanMixer, const std::string &prefix) |
Skinning Behavior. | |
| virtual const std::vector< NLMISC::CBSphere > * | getSkinBoneSphere () const |
| virtual sint | renderShadowSkinGeom (uint remainingVertices, uint8 *vbDest) |
| virtual void | renderShadowSkinPrimitives (CMaterial &castMat, IDriver *drv, uint baseVertex) |
| virtual sint | renderSkinGroupGeom (float alphaMRM, uint remainingVertices, uint8 *dest) |
| virtual void | renderSkinGroupPrimitives (uint baseVertex, std::vector< CSkinSpecularRdrPass > &specularRdrPasses, uint skinIndex) |
| virtual void | renderSkinGroupSpecularRdrPass (uint rdrPass) |
| Render a specific specular renderPass returned by renderSkinGroupPrimitives. | |
| virtual bool | supportShadowSkinGrouping () const |
| Special Skinning For ShadowMapping. | |
| virtual bool | supportSkinGrouping () const |
| uint | _FatherBoneId |
| CSkeletonModel * | _FatherSkeletonModel |
[NOHEADER] | |
| uint32 | isNeedUpdateFrozenStaticLightSetup () const |
| non-zero if the object has a FrozenStaticLightSetup not correclty updated. | |
| uint32 | isNeedUpdateLighting () const |
| non-zero if the object needs to updatelighting. | |
| CLightContribution | _LightContribution |
| The contribution of all lights. This enlarge the struct only of approx 15%. | |
| CLightingManager::CQGItLightedModel | _LightedModelIt |
| each transform may be in a quadGird of lighted models (see CLightingManager) | |
Hrc Traversal | |
| void | updateClipTravForAncestorSkeleton () |
| void | updateWorld () |
| Update the world state according to the parent world state and the local states. | |
| CSkeletonModel * | _AncestorSkeletonModel |
| bool | _ClipLinkedInSonsOfAncestorSkeletonModelGroup |
| bool | _DontUnfreezeChildren |
| bool | _Frozen |
| sint64 | _LocalDate |
| CMatrix | _LocalMatrix |
| Hrc IN variables. | |
| CHrcTrav::TVisibility | _LocalVis |
| sint64 | _WorldDate |
| CMatrix | _WorldMatrix |
| Hrc OUT variables. | |
| bool | _WorldVis |
Public Types | |
| enum | TTransformMode { DirectMatrix = 0, RotEuler, RotQuat, TransformModeCount } |
Public Member Functions | |
| virtual bool | canStartStop () |
| Test if there is a start/stop caps in the objects (some fxs such as remanence). | |
| virtual void | changeMRMDistanceSetup (float distanceFinest, float distanceMiddle, float distanceCoarsest) |
| bool | compareMatrixDate (uint64 callerDate) const |
| void | freeze () |
| void | freezeHRC () |
| virtual void | getAABBox (NLMISC::CAABBox &bbox) const |
| CSkeletonModel * | getAncestorSkeletonModel () const |
| bool | getChannelMixerOwnerShip () const |
| CInstanceGroup * | getClusterSystem () |
| float | getDistMax () const |
| bool | getForceClipRoot () const |
| CLightContribution & | getLightContribution () |
| virtual void | getLightHotSpotInWorld (CVector &modelPos, float &modelRadius) const |
| const CMatrix & | getMatrix () const |
| Get the matrix, compute her if necessary (work in all modes). | |
| uint64 | getMatrixDate () const |
| uint | getOrderingLayer () const |
| Get the ordering layer. | |
| CScene * | getOwnerScene () const |
| get the scene which has created us | |
| const sint & | getRefCount () const |
| CSkeletonModel * | getSkeletonModel () const |
| Get the skeleton model. Returnr NULL in normal mode. | |
| bool | getUserClipping () const |
| Return the user clipping state. | |
| CHrcTrav::TVisibility | getVisibility () |
| Get the local visibility state. | |
| const CMatrix & | getWorldMatrix () const |
| void | heritVisibility () |
| herit the visibility from his father. (default behavior). | |
| void | hide () |
| Hide the object and his sons. | |
| void | initAnimatedLightIndex (const CScene &scene) |
| bool | isClipVisible () const |
| bool | isHrcVisible () const |
| bool | isLinkToQuadCluster () const |
| true if the model is linked to a quadCluster | |
| uint32 | isOpaque () |
| uint32 | isQuadGridClipEnabled () const |
| virtual bool | isStarted () const |
| uint32 | isTransparent () |
| void | selectTextureSet (uint id) |
| void | setChannelMixerOwnerShip (bool enable=true) |
| void | setClusterSystem (CInstanceGroup *pCS) |
| void | setDistMax (float distMax) |
| void | setDontUnfreezeChildren (bool val) |
| void | setForceClipRoot (bool forceClipRoot) |
| void | setLogicInfo (ILogicInfo *logicInfo) |
| void | setOpacity (bool v) |
| void | setOrderingLayer (uint layer) |
| void | setTransparency (bool v) |
| void | setUserClipping (bool enable) |
| void | setWorldMatrix (const CMatrix &mat) |
| void | show () |
| Show the objet and his sons. | |
| virtual void | start () |
| virtual void | stop () |
| void | unfreezeHRC () |
Static Public Member Functions | |
| const char * | getPivotValueName () |
| const char * | getPosValueName () |
| const char * | getRotEulerValueName () |
| const char * | getRotQuatValueName () |
| const char * | getScaleValueName () |
| void | registerBasic () |
| Call at the begining of the program, to register the model. | |
Data Fields | |
| float | _VPWindTreePhase |
| CMeshVPWindTree instance specific part. | |
| std::vector< CAsyncTextureBlock > | AsyncTextures |
| sint | crefs |
| std::vector< CMaterial > | Materials |
| CPtrInfo * | pinfo |
| CSmartPtr< IShape > | Shape |
| The shape, the object instancied. | |
Static Public Attributes | |
| CPtrInfo | NullPtrInfo |
Protected Member Functions | |
| sint | addValue (CChannelMixer *chanMixer, uint valueId, uint ownerValueId, const std::string &prefix, bool detail) |
| void | clearFlag (uint valueId) |
| This method clear a bit in the bitset. | |
| CMeshInstance () | |
| Constructor. | |
| virtual void | createShadowMap () |
| virtual void | deleteShadowMap () |
| To implement for ShadowCaster support. typically free the shadowMap. | |
| void | forceCompute () |
| CChannelMixer * | getChannelMixer () const |
| bool | getShowWhenLODSticked () const |
| Test if obj must be displayed when sticked to an object displayed as a LOD (example: sword in hand of a character displayed as a LOD state). | |
| void | initRenderFilterType () |
| void | setFlag (uint valueId) |
| This method set a bit in the bitset. | |
| void | setupCurrentLightContribution (CLightContribution *lightContrib, bool useLocalAtt) |
| virtual void | unlinkFromQuadCluster () |
| special feature for CQuadGridClipManager. remove from it. | |
| virtual | ~CMeshInstance () |
| Destructor. | |
ShadowMap Behavior. | |
| virtual bool | computeWorldBBoxForShadow (NLMISC::CAABBox &worldBB) |
| virtual void | generateShadowMap (const CVector &lightDir) |
| virtual CShadowMap * | getShadowMap () |
| virtual void | renderIntoSkeletonShadowMap (CSkeletonModel *rootSkeleton, CMaterial &castMat) |
Skinning Behavior. | |
| virtual const std::vector< sint32 > * | getSkinBoneUsage () const |
| Called for lod character coloring. | |
| virtual bool | isSkinnable () const |
| I can be skinned if the mesh is. | |
| virtual void | renderSkin (float alphaMRM) |
| Implementation of the renderSkin. | |
| virtual void | setApplySkin (bool state) |
| Call when the skin is applied on the skeleton. | |
Special Traverse Feature. | |
| virtual void | traverseRender () |
Protected Attributes | |
| uint32 | _RenderFilterType |
Private Member Functions | |
| void | updateShadowMap (IDriver *driver) |
Static Private Member Functions | |
| CTransform * | creator () |
Private Attributes | |
| CShadowGeom * | _ShadowGeom |
| CShadowMap * | _ShadowMap |
Friends | |
| class | CMesh |
| struct | CPtrInfo |
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Added values.
Reimplemented from NL3D::ITransformable. Definition at line 87 of file mesh_base_instance.h.
00088 {
00089 OwnerBit= CTransformShape::AnimValueLast,
00090
00091 AnimValueLast,
00092 };
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Definition at line 58 of file transformable.h. Referenced by NL3D::ITransformable::getTransformMode().
00059 {
00060 DirectMatrix=0, // DirectMatrixMode.
00061 RotEuler, // Matrix is computed from sperated composantes, with euler rotation.
00062 RotQuat, // Matrix is computed from sperated composantes, with quat rotation (default).
00063
00064 TransformModeCount
00065 };
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Constructor.
Definition at line 42 of file mesh_instance.cpp. References _ShadowGeom, and _ShadowMap.
00043 {
00044 _ShadowMap= NULL;
00045 _ShadowGeom= NULL;
00046
00047 // LoadBalancing is not usefull for Mesh, because meshs cannot be reduced in faces.
00048 // Override CTransformShape state.
00049 CTransform::setIsLoadbalancable(false);
00050
00051 // Mesh support shadow map casting only
00052 CTransform::setIsShadowMapCaster(true);
00053 }
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Destructor.
Definition at line 56 of file mesh_instance.cpp. References deleteShadowMap(), NL3D::CSkeletonModel::detachSkeletonSon(), and nlassert.
00057 {
00058 // Auto detach me from skeleton. Must do it here, not in ~CTransform().
00059 if(_FatherSkeletonModel)
00060 {
00061 // detach me from the skeleton.
00062 // hrc and clip hierarchy is modified.
00063 _FatherSkeletonModel->detachSkeletonSon(this);
00064 nlassert(_FatherSkeletonModel==NULL);
00065 }
00066
00067 // delete the shadowMap
00068 deleteShadowMap();
00069 }
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This is a tool function which add a given value to a channel.
Definition at line 37 of file animatable.cpp. References NL3D::CChannelMixer::addChannel(), NL3D::IAnimatable::getDefaultTrack(), NL3D::IAnimatable::getValue(), NL3D::IAnimatable::getValueName(), nlassert, sint, and uint. Referenced by NL3D::CTransform::registerToChannelMixer(), NL3D::CParticleSystemModel::registerToChannelMixer(), NL3D::CCamera::registerToChannelMixer(), NL3D::CBone::registerToChannelMixer(), NL3D::CAnimatedMorph::registerToChannelMixer(), NL3D::CAnimatedMaterial::registerToChannelMixer(), and NL3D::CAnimatedLightmap::registerToChannelMixer().
00038 {
00039 nlassert(chanMixer);
00040 return chanMixer->addChannel(prefix+getValueName(valueId), this, getValue(valueId), getDefaultTrack(valueId), valueId, ownerValueId, detail);
00041 }
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true if the instance cast shadow. By default false
Definition at line 470 of file transform.h. References NL3D::CTransform::getStateFlag(), and NL3D::CTransform::IsFinalShadowMapCaster. Referenced by NL3D::CClipTrav::clipSkeletonShadowMaps(), NL3D::CTransform::enableCastShadowMap(), NL3D::CTransform::setGeneratingShadowMap(), and traverseRender().
00470 {return getStateFlag(IsFinalShadowMapCaster)!=0;}
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true if the instance receive shadow. By default false
Definition at line 477 of file transform.h. References NL3D::CTransform::getStateFlag(), and NL3D::CTransform::IsFinalShadowMapReceiver. Referenced by NL3D::CLandscapeUser::canReceiveShadowMap(), and NL3D::CLandscapeModel::traverseRender().
00477 {return getStateFlag(IsFinalShadowMapReceiver)!=0;}
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Test if there is a start/stop caps in the objects (some fxs such as remanence).
Reimplemented in NL3D::CSegRemanence. Definition at line 126 of file transform_shape.h. Referenced by NL3D::CInstanceUser::canStartStop().
00126 { return false; }
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setup lighting for this instance into driver. The traverseRender().
Definition at line 105 of file transform_shape.cpp. References NL3D::CTransformShape::_CurrentLightContribution, NL3D::CTransformShape::_CurrentUseLocalAttenuation, and NL3D::CRenderTrav::changeLightSetup(). Referenced by NL3D::CMeshMRMGeom::activeInstance(), NL3D::CMeshGeom::activeInstance(), NL3D::CSkeletonModel::renderSkins(), and NL3D::CTransformShape::traverseRender().
00106 {
00107 // setup the instance lighting.
00108 rdrTrav->changeLightSetup(_CurrentLightContribution, _CurrentUseLocalAttenuation);
00109 }
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Change MRM Distance setup. Only for mesh which support MRM. NB MeshMultiLod apply it only on Lod0. NB: This apply to the shape direclty!! ie All instances using same shape will be affected NB: no-op if distanceFinest<0, distanceMiddle<=distanceFinest or if distanceCoarsest<=distanceMiddle.
Reimplemented in NL3D::CMeshMRMInstance, NL3D::CMeshMRMSkinnedInstance, and NL3D::CMeshMultiLodInstance. Definition at line 142 of file mesh_base_instance.h.
00142 {}
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This method clear a bit in the bitset.
Definition at line 233 of file animatable.h. References NL3D::IAnimatable::_BitSet, and uint. Referenced by NL3D::ITransformable::clearTransformFlags(), NL3D::CParticleSystemModel::doAnimate(), and NL3D::CAnimatedMaterial::update().
00234 {
00235 _BitSet&= ~(1<<valueId);
00236 }
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clip method called by traverseClip(). deafult is always visible
Reimplemented from NL3D::CTransform. Reimplemented in NL3D::CParticleSystemModel, and NL3D::CWaterModel. Definition at line 141 of file transform_shape.cpp. References NL3D::CTravCameraScene::CamPos, NL3D::CClipTrav::ForceNoFrustumClip, NL3D::CScene::getClipTrav(), NL3D::CTransformShape::getDistMax(), NL3D::CTransform::getOwnerScene(), NLMISC::CMatrix::getPos(), NL3D::CTransform::getWorldMatrix(), H_AUTO, NL3D::CTransformShape::Shape, and NL3D::CClipTrav::WorldPyramid.
00142 {
00143 H_AUTO( NL3D_TrShape_Clip );
00144
00145 CClipTrav &clipTrav= getOwnerScene()->getClipTrav();
00146
00147 if(Shape)
00148 {
00149 // first test DistMax (faster).
00150 float maxDist = getDistMax();
00151 // if DistMax test enabled
00152 if(maxDist!=-1)
00153 {
00154 // Calc the distance
00155 float sqrDist = (clipTrav.CamPos - getWorldMatrix().getPos()).sqrnorm ();
00156 maxDist*=maxDist;
00157
00158 // if dist > maxDist, skip
00159 if (sqrDist > maxDist)
00160 {
00161 // Ok, not shown
00162 return false;
00163 }
00164 }
00165
00166 // Else finer clip with pyramid, only if needed
00167 if(clipTrav.ForceNoFrustumClip)
00168 return true;
00169 else
00170 return Shape->clip(clipTrav.WorldPyramid, getWorldMatrix());
00171 }
00172 else
00173 return false;
00174 }
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Definition at line 1217 of file transform.cpp. References NL3D::CTransform::_ClipParents, NL3D::CTransform::_ClipSons, NL3D::CTransform::clipHasParent(), NL3D::CTransform::CClipNode::ClipNode, NL3D::CFastPtrList< CTransform >::insert(), and NL3D::CTransform::CClipNode::Parent. Referenced by NL3D::CScene::createModel(), NL3D::CSkeletonModel::detachSkeletonSon(), NL3D::CLandscapeModel::initModel(), NL3D::CScene::initQuadGridClipManager(), NL3D::CQuadGridClipClusterListDist::resetSons(), NL3D::CClipTrav::traverse(), and NL3D::CTransform::updateClipTravForAncestorSkeleton().
01218 {
01219 if(!son)
01220 return;
01221
01222 // if already linked, no-op.
01223 if(son->clipHasParent(this))
01224 return;
01225
01226 // add a new parent entry for our son.
01227 CClipNode *clipNode= new CClipNode;
01228 son->_ClipParents.push_back(clipNode);
01229
01230 // link the son to us
01231 clipNode->Parent= this;
01232
01233 // link us to the son
01234 _ClipSons.insert(son, &clipNode->ClipNode);
01235 }
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Definition at line 1238 of file transform.cpp. References NL3D::CTransform::clipDelFromParent(). Referenced by NL3D::CScene::initDefaultRoots(), NL3D::CLandscapeModel::initModel(), NL3D::CClipTrav::traverse(), and NL3D::CTransform::~CTransform().
01239 {
01240 if(!son)
01241 return;
01242
01243 // try to remove from me from my parent
01244 son->clipDelFromParent(this);
01245 }
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Definition at line 1265 of file transform.cpp. References NL3D::CTransform::_ClipSons, index, nlassert, NL3D::CFastPtrList< CTransform >::size(), and uint. Referenced by NL3D::CCluster::recursTraverseClip(), NL3D::CTransform::traverseClip(), NL3D::CRootModel::traverseClip(), NL3D::CParticleSystemModel::traverseClip(), and NL3D::CTransform::~CTransform().
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Definition at line 237 of file transform.h. References NL3D::CTransform::_ClipSons, NL3D::CFastPtrList< CTransform >::size(), and uint. Referenced by NL3D::CCluster::recursTraverseClip(), NL3D::CTransform::traverseClip(), NL3D::CRootModel::traverseClip(), NL3D::CParticleSystemModel::traverseClip(), and NL3D::CTransform::~CTransform().
00237 {return _ClipSons.size();}
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Definition at line 234 of file transform.h. References NL3D::CTransform::_ClipParents, and uint. Referenced by NL3D::CTransform::clipUnlinkFromAll(), NL3D::CClipTrav::traverse(), and NL3D::CTransform::updateClipTravForAncestorSkeleton().
00234 {return _ClipParents.size();}
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Definition at line 1258 of file transform.cpp. References NL3D::CTransform::_ClipParents, index, nlassert, and uint. Referenced by NL3D::CTransform::clipUnlinkFromAll(), NL3D::CClipTrav::traverse(), and NL3D::CTransform::updateClipTravForAncestorSkeleton().
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Definition at line 1248 of file transform.cpp. References NL3D::CTransform::clipDelFromParent(), NL3D::CTransform::clipGetNumParents(), and NL3D::CTransform::clipGetParent(). Referenced by NL3D::CSkeletonModel::bindSkin(), NL3D::CScene::initQuadGridClipManager(), NL3D::CTransform::updateClipTravForAncestorSkeleton(), and NL3D::CTransform::~CTransform().
01249 {
01250 // unlink from all parent clip
01251 while( clipGetNumParents() )
01252 {
01253 clipDelFromParent( clipGetParent(0) );
01254 }
01255 }
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Tells if the LocalMatrix is newer than what caller except. This return true either if the matrix components (pos/rot etc...) are touched, or if matrix is newer than caller date. Definition at line 82 of file transformable.h. References NL3D::ITransformable::_LocalMatrixDate, NL3D::ITransformable::needCompute(), and uint64. Referenced by NL3D::CWaterModel::updateDiffuseMapMatrix().
00083 {
00084 return callerDate<_LocalMatrixDate || needCompute();
00085 }
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Special For Skeleton Caster. When Skeletons cast shadows, they first compute the WorldBBox. The model should compute its bbox in World (best fit).
Reimplemented from NL3D::CTransform. Definition at line 352 of file mesh_instance.cpp. References NL3D::CTransform::getWorldMatrix(), NL3D::CTransform::isHrcVisible(), and NLMISC::CAABBox::transformAABBox().
00353 {
00354 // If even not visible or empty, no-op
00355 if(!isHrcVisible() || !Shape)
00356 return false;
00357
00358 // get the shape bbox
00359 Shape->getAABBox(worldBB);
00360 // transform into world
00361 worldBB= CAABBox::transformAABBox(getWorldMatrix(), worldBB);
00362
00363 return true;
00364 }
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To implement for ShadowCaster support. typically allocate a CShadowMap and store NB: the texture doesn't have to be inited at this time. Update it each frame in generateShadowMap() Reimplemented from NL3D::CTransform. Definition at line 254 of file mesh_instance.cpp. References _ShadowGeom, _ShadowMap, NL3D::CMeshInstance::CShadowGeom::CasterTriangles, NL3D::CMeshInstance::CShadowGeom::CasterVBuffer, NL3D::CMesh::getNbMatrixBlock(), NL3D::CMesh::getNbRdrPass(), NL3D::CPrimitiveBlock::getNumTri(), NL3D::CVertexBuffer::getNumVertices(), NL3D::CTransform::getOwnerScene(), NL3D::CMesh::getRdrPassPrimitiveBlock(), NL3D::CPrimitiveBlock::getTriPointer(), NL3D::CMesh::getVertexBuffer(), NL3D::CVertexBuffer::getVertexCoordPointer(), NL3D::CVertexBuffer::setNumVertices(), NL3D::CVertexBuffer::setVertexCoord(), NL3D::CVertexBuffer::setVertexFormat(), uint, and uint32.
00255 {
00256 // create the shadowMap
00257 if(!_ShadowMap)
00258 {
00259 uint i;
00260
00261 _ShadowMap= new CShadowMap(&getOwnerScene()->getRenderTrav().getShadowMapManager());
00262
00263 // Init the shadowGeom.
00264 _ShadowGeom= new CShadowGeom;
00265
00266 // create a VBuffer with only Position Data
00267 CMesh *mesh= safe_cast<CMesh*>((IShape*)Shape);
00268 const CVertexBuffer &vbSrc= mesh->getVertexBuffer();
00269 // init
00270 _ShadowGeom->CasterVBuffer.setVertexFormat(CVertexBuffer::PositionFlag);
00271 uint numVerts= vbSrc.getNumVertices();
00272 _ShadowGeom->CasterVBuffer.setNumVertices(numVerts);
00273 // fill
00274 for(i=0;i<numVerts;i++)
00275 {
00276 _ShadowGeom->CasterVBuffer.setVertexCoord(i, *(CVector*)vbSrc.getVertexCoordPointer(i));
00277 }
00278
00279 // TODO: OPTIM : VBHard
00280 /* TODO: OPTIM : must store the shadow Geometry in the mesh and not in the instance (in shadowMap)!
00281 Not very interesting to optimize because casters will be only skeletons
00282 (even the items like swords won't be rendered in CMeshInstance since sticked to a skeleton)
00283 */
00284
00285 // Copy All triangles in the PB cache.
00286 uint nbMB= mesh->getNbMatrixBlock();
00287 // count tris
00288 uint numTris= 0;
00289 for(i=0;i<nbMB;i++)
00290 {
00291 uint nbRP= mesh->getNbRdrPass(i);
00292 for(uint j=0;j<nbRP;j++)
00293 {
00294 numTris+= mesh->getRdrPassPrimitiveBlock(i, j).getNumTri();
00295 }
00296 }
00297 if(numTris)
00298 {
00299 // allocate
00300 _ShadowGeom->CasterTriangles.resize(numTris*3);
00301 // Copy.
00302 uint32 *triPtr= &_ShadowGeom->CasterTriangles[0];
00303 for(i=0;i<nbMB;i++)
00304 {
00305 uint nbRP= mesh->getNbRdrPass(i);
00306 for(uint j=0;j<nbRP;j++)
00307 {
00308 uint passNummTri= mesh->getRdrPassPrimitiveBlock(i, j).getNumTri();
00309 memcpy(triPtr, mesh->getRdrPassPrimitiveBlock(i, j).getTriPointer(), passNummTri*3*sizeof(uint32));
00310 triPtr+= passNummTri*3;
00311 }
00312 }
00313 }
00314 }
00315 }
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Reimplemented from NL3D::CMeshBaseInstance. Definition at line 108 of file mesh_instance.h.
00108 {return new CMeshInstance;}
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To implement for ShadowCaster support. typically free the shadowMap.
Reimplemented from NL3D::CTransform. Definition at line 240 of file mesh_instance.cpp. References _ShadowGeom, _ShadowMap, and nlassert. Referenced by ~CMeshInstance().
00241 {
00242 if(_ShadowMap)
00243 {
00244 nlassert(_ShadowGeom);
00245 delete _ShadowMap;
00246 delete _ShadowGeom;
00247 _ShadowMap= NULL;
00248 _ShadowGeom= NULL;
00249 }
00250 nlassert(_ShadowGeom==NULL && _ShadowMap==NULL);
00251 }
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if true, the instance is said in "AsyncTextureMode". Ie user must fill AsyncTextures field with name of the textures to load. At each startAsyncTextureLoading(), the system start to load async them. Then, isAsyncTextureReady() should be test each frame, to know if loading has completed. By default, AsyncTextureMode=false. When it swap from false to true, each texture file in Materials are replaced with "blank.tga", and true fileNames are copied into AsyncTextures. When it swap from true to false, the inverse is applied. NB: calling enableAsyncTextureMode(true) calls setAsyncTextureDirty(true) Definition at line 375 of file mesh_base_instance.cpp. References NL3D::CMeshBaseInstance::_AsyncTextureMode, NL3D::CMeshBaseInstance::_AsyncTextureReady, NL3D::CMeshBaseInstance::_AsyncTextureToLoadRefCount, NL3D::CMeshBaseInstance::_CurrentAsyncTextures, NL3D::CMeshBaseInstance::AsyncTextures, NL3D::CTextureFile::getFileName(), NL3D::IDRV_MAT_MAXTEXTURES, nlassert, NL3D::CMeshBaseInstance::releaseCurrentAsyncTextures(), NL3D::CMeshBaseInstance::setAsyncTextureDirty(), NL3D::CTextureFile::setFileName(), and uint. Referenced by NL3D::CInstanceUser::enableAsyncTextureMode(), and NL3D::CMeshBaseInstance::~CMeshBaseInstance().
00376 {
00377 // if same, no-op.
00378 if(_AsyncTextureMode==enable)
00379 return;
00380 _AsyncTextureMode= enable;
00381
00382 // if comes to async texture mode, must prepare AsyncTexturing
00383 if(_AsyncTextureMode)
00384 {
00385 _AsyncTextureReady= true;
00386
00387 // For all TextureFiles in material
00388 for(uint i=0;i<Materials.size();i++)
00389 {
00390 for(uint stage=0;stage<IDRV_MAT_MAXTEXTURES;stage++)
00391 {
00392 // test if really a CTextureFile
00393 CTextureFile *text= dynamic_cast<CTextureFile*>(Materials[i].getTexture(stage));
00394 if(text)
00395 {
00396 // Must setup the AsyncTextures
00397 AsyncTextures[i].IsTextureFile[stage]= true;
00398 AsyncTextures[i].TextureNames[stage]= text->getFileName();
00399 // Now, must copy the textureFile, to Avoid writing in CMeshBase TextureFile descriptor !!!
00400 CTextureFile *tf = new CTextureFile(*text);
00401 // setup a dummy texture => Instance won't block rendering because texture not yet ready
00402 tf->setFileName("blank.tga");
00403 Materials[i].setTexture(stage, tf);
00404 }
00405 else
00406 {
00407 AsyncTextures[i].IsTextureFile[stage]= false;
00408 }
00409 }
00410 }
00411
00412 // For convenience, flag the instance as Dirty.
00413 setAsyncTextureDirty(true);
00414 }
00415 // else, AsyncTextureMode disabled
00416 else
00417 {
00418 // first, must stop and release all textures in the async manager.
00419 releaseCurrentAsyncTextures();
00420 nlassert(_AsyncTextureToLoadRefCount==0);
00421 // clear the array => ensure good work if enableAsyncTextureMode(true) is made later
00422 contReset(_CurrentAsyncTextures);
00423
00424 // For all TextureFiles in material, copy User setup from AsyncTextures, to real fileName
00425 for(uint i=0;i<Materials.size();i++)
00426 {
00427 for(uint stage=0;stage<IDRV_MAT_MAXTEXTURES;stage++)
00428 {
00429 // if an async texture file
00430 if(AsyncTextures[i].IsTextureFile[stage])
00431 {
00432 // copy the texture name into the texture file.
00433 CTextureFile *text= safe_cast<CTextureFile*>(Materials[i].getTexture(stage));
00434 text->setFileName(AsyncTextures[i].TextureNames[stage]);
00435 // clear string space
00436 AsyncTextures[i].TextureNames[stage].clear();
00437 }
00438 }
00439 }
00440 }
00441 }
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By default, map shadow casting is disabled. This enabled shadow for this model. Fails if the model don't support dynamic Map Shadow Casting (eg landscape) Dervier note: createShadowMap() and deleteShadowMap() is called here. Definition at line 1335 of file transform.cpp. References NL3D::CTransform::canCastShadowMap(), NL3D::CTransform::createShadowMap(), NL3D::CTransform::deleteShadowMap(), NL3D::CTransform::getShadowMap(), NL3D::CTransform::IsFinalShadowMapCaster, NL3D::CTransform::modelCanCastShadowMap(), nlassert, and NL3D::CTransform::setStateFlag().
01336 {
01337 bool precState= canCastShadowMap();
01338
01339 if(modelCanCastShadowMap())
01340 setStateFlag(IsFinalShadowMapCaster, state);
01341 else
01342 setStateFlag(IsFinalShadowMapCaster, false);
01343
01344 // if just enabled, create the shadowMap
01345 if(canCastShadowMap() && !precState)
01346 {
01347 createShadowMap();
01348 // The user must have created it.
01349 nlassert(getShadowMap());
01350 }
01351 // if just disabled, free ressource
01352 else if(!canCastShadowMap() && precState)
01353 {
01354 deleteShadowMap();
01355 }
01356 }
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By default, map shadow receiving is disabled. This enabled shadow for this model. Fails if the model don't support dynamic Map Shadow Receiving (eg Particle system) Definition at line 475 of file transform.h. References NL3D::CTransform::IsFinalShadowMapReceiver, NL3D::CTransform::modelCanReceiveShadowMap(), and NL3D::CTransform::setStateFlag(). Referenced by NL3D::CLandscapeUser::enableReceiveShadowMap().
00475 {if(modelCanReceiveShadowMap()) setStateFlag(IsFinalShadowMapReceiver, state);}
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Definition at line 1359 of file transform.cpp. References NL3D::CTransform::_FatherBoneId, NL3D::CTransform::_FatherSkeletonModel, NL3D::CTransform::_HrcParent, NL3D::CSkeletonModel::forceComputeBone(), NL3D::CTransform::update(), and NL3D::CTransform::updateWorldMatrixFromFather(). Referenced by NL3D::CParticleSystemManager::processAnimate().
01360 {
01361 // if father is a skeleton, force to compute the bone we are sticked to
01362 if (_FatherSkeletonModel)
01363 {
01364 _FatherSkeletonModel->forceComputeBone(_FatherBoneId);
01365 }
01366 else
01367 {
01368 // force to compûte the father
01369 if (_HrcParent)
01370 {
01371 _HrcParent->forceCompute();
01372 }
01373 }
01374 // compute
01375 update();
01376 updateWorldMatrixFromFather();
01377 }
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freeze the preceding position of the model. Do not use, special code for cluster. This inform the scene that preceding position setuped by user is "frozen". ie at next render(), this object won't be added to the "object moving list" (usefull for cluster mgt). The "frozen" state is disabled (at render() time) if:
Definition at line 367 of file transform.cpp. References NL3D::CTransform::_Frozen, and NL3D::CTransform::update(). Referenced by NL3D::CInstanceGroup::addToSceneWhenAllShapesLoaded(), and NL3D::CScene::initDefaultRoots().
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freeze the HRC so the WorldMatrix computed at next render() will be kept for long, and the model won't either be tested in HRC (which is still expensive, even if the worldmatrix doesn't need to be recomputed). The model won't either be validated. It is suposed to not change at all. Also, if it is not a son of a CCluster, it may be accelerated during Cliping (with CQuadGridClipManager). NB: the model won't be tested in HRC anymore. calling freezeHRC() on a model in a hierarchy without calling it to the root of the hierarchy will result in that the model won't be validated nor be HRC traversed. To be simplier, you should freezeHRC() all the models of a hierarchy, from base root to leaves. NB: if the hierarchy of this object must change, or if the object must moves, you must call unfreezeHRC() first, and you should do this for all the parents of this model. Definition at line 385 of file transform.cpp. References NL3D::CTransform::_FreezeHRCState, NL3D::CTransform::_Frozen, NL3D::CTransform::_TransformDirty, NL3D::CTransform::FreezeHRCStateDisabled, NL3D::CTransform::FreezeHRCStateRequest, NL3D::CTransform::QuadGridClipEnabled, and NL3D::CTransform::setStateFlag(). Referenced by NL3D::CInstanceGroup::freezeHRC().
00386 {
00387 // if disabled, say we are ready to validate our worldMatrix for long.
00388 if(_FreezeHRCState==FreezeHRCStateDisabled)
00389 {
00390 _FreezeHRCState= FreezeHRCStateRequest;
00391 setStateFlag(QuadGridClipEnabled, true);
00392
00393 /* If the transform is not frozen (ie staticaly inserted in a cluster),
00394 We must be sure it will be tested against QuadGridClipManager at next ClipTrav pass.
00395 => must make this object a "moving object" at next render=> dirt _LocalMatrixDate.
00396 */
00397 if(!_Frozen)
00398 {
00399 _TransformDirty= true;
00400 }
00401 }
00402 }
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Freeze and set the Static Light Setup. Called by CInstanceGroup::addToScene() NB: it calls resetLighting() first. NB: nlassert(numPointLights<=NL3D_MAX_LIGHT_CONTRIBUTION) Definition at line 1028 of file transform.cpp. References NL3D::CTransform::_LightContribution, NL3D::CLightContribution::Factor, NL3D::CLightContribution::FrozenAmbientLight, NL3D::CLightContribution::FrozenStaticLightSetup, NL3D::CTransform::IsNeedUpdateFrozenStaticLightSetup, NL3D_MAX_LIGHT_CONTRIBUTION, nlassert, NL3D::CLightContribution::NumFrozenStaticLight, NL3D::CLightContribution::PointLight, NL3D::CTransform::resetLighting(), NL3D::CTransform::setStateFlag(), NL3D::CLightContribution::SunContribution, uint, and uint8.
01030 {
01031 nlassert(numPointLights <= NL3D_MAX_LIGHT_CONTRIBUTION);
01032
01033 // resetLighting() first.
01034 resetLighting();
01035
01036 // Enable StaticLightSetup.
01037 _LightContribution.FrozenStaticLightSetup= true;
01038 _LightContribution.NumFrozenStaticLight= numPointLights;
01039 _LightContribution.SunContribution= sunContribution;
01040 // setup the FrozenAmbientLight
01041 _LightContribution.FrozenAmbientLight= frozenAmbientlight;
01042 // Setup other pointLights
01043 uint i;
01044 for(i=0;i<numPointLights;i++)
01045 {
01046 // set the light
01047 _LightContribution.PointLight[i]= pointLight[i];
01048 // Enable at max.
01049 _LightContribution.Factor[i]= 255;
01050 // Compute static AttFactor Later because don't have WorlPosition of the model here!!
01051 setStateFlag(IsNeedUpdateFrozenStaticLightSetup, true);
01052
01053 // Do NOT set the iterator, because it is a staticLight.
01054 }
01055 // End the list
01056 if(i<NL3D_MAX_LIGHT_CONTRIBUTION)
01057 _LightContribution.PointLight[i]= NULL;
01058 }
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For Casters. Display the Shadow to the "Auxiliary Driver". This method should only write to AlphaBuffer (since RGB may be the current rendered scene!), with Alpha==1 when pixel is shadowed. The ShadowMapManager has already cleared the AlphaBuffer to black, and has already enabled alpha write only. The ShadowMapManager has already setuped Viewport/Scissor as its convenience. The extra blurring is a work of the ShadowMapManager (which blurs multiple shadows in a same pass) NB: you can overwrite the current driver frustum/ViewMatrix/modelMatrix without backuping it (ShadowMapManager work) Reimplemented from NL3D::CTransform. Definition at line 166 of file mesh_instance.cpp. References _ShadowGeom, _ShadowMap, NL3D::IDriver::activeVertexBuffer(), NL3D::CShadowMap::buildCasterCameraMatrix(), NL3D::CShadowMap::buildProjectionInfos(), NL3D::CMeshInstance::CShadowGeom::CasterTriangles, NL3D::CMeshInstance::CShadowGeom::CasterVBuffer, NL3D::CRenderTrav::getAuxDriver(), NL3D::CShadowMapManager::getCasterShadowMaterial(), NLMISC::CAABBox::getCenter(), NLMISC::CAABBox::getHalfSize(), NL3D::CTransform::getOwnerScene(), NL3D::CScene::getRenderTrav(), NL3D::CRenderTrav::getShadowMapManager(), NL3D::CTransform::getWorldMatrix(), NLMISC::CMatrix::inverted(), nlassert, NLMISC::CVector::normalize(), NL3D::IDriver::renderTriangles(), NL3D::IDriver::setFrustum(), NLMISC::CMatrix::setPos(), NL3D::IDriver::setupModelMatrix(), NL3D::IDriver::setupViewMatrix(), updateShadowMap(), NLMISC::CVector::x, NLMISC::CVector::y, and NLMISC::CVector::z.
00167 {
00168 // get the driver for Texture Render
00169 CScene *scene= getOwnerScene();
00170 CRenderTrav &renderTrav= scene->getRenderTrav();
00171 IDriver *driver= renderTrav.getAuxDriver();
00172
00173 if(!Shape)
00174 return;
00175
00176 // update ShadowMap data if needed.
00177 // ****
00178 updateShadowMap(driver);
00179
00180 if(_ShadowMap)
00181 {
00182 nlassert(_ShadowGeom);
00183 }
00184 if(!_ShadowMap || _ShadowGeom->CasterTriangles.empty())
00185 return;
00186
00187 // compute the ProjectionMatrix.
00188 // ****
00189
00190 // get the BBox and localPosMatrix
00191 CAABBox bbShape;
00192 Shape->getAABBox(bbShape);
00193 CMatrix localPosMatrix= getWorldMatrix();
00194 localPosMatrix.setPos(CVector::Null);
00195
00196 // setup cameraMatrix with BBox and Enlarge For 1 pixel
00197 CMatrix cameraMatrix;
00198 _ShadowMap->buildCasterCameraMatrix(lightDir, localPosMatrix, bbShape, cameraMatrix);
00199
00200
00201 // Render.
00202 // ****
00203 // setup the orhtogonal frustum and viewMatrix to include all the object.
00204 driver->setFrustum(0,1,0,1,0,1,false);
00205 driver->setupViewMatrix(cameraMatrix.inverted());
00206 driver->setupModelMatrix(localPosMatrix);
00207
00208 // render the Cached VB/Primtives
00209 driver->activeVertexBuffer(_ShadowGeom->CasterVBuffer);
00210 CMaterial &castMat= renderTrav.getShadowMapManager().getCasterShadowMaterial();
00211 driver->renderTriangles(castMat, &_ShadowGeom->CasterTriangles[0], _ShadowGeom->CasterTriangles.size()/3);
00212
00213 // Infos.
00214 // ****
00215
00216 // Compute the BackPoint: the first point to be shadowed.
00217 CVector backPoint= bbShape.getCenter();
00218 // get the 3/4 bottom of the shape
00219 backPoint.z-= bbShape.getHalfSize().z/2;
00220 backPoint= localPosMatrix * backPoint;
00221 // Use the 3/4 bottom of the BBox minus the light direction in XY. NB: little hack:
00222 // suppose no Rotate (but Z) and no scale
00223 CVector ldir= lightDir;
00224 ldir.z= 0;
00225 ldir.normalize();
00226 float lenXY= (CVector(bbShape.getHalfSize().x, bbShape.getHalfSize().y, 0)).norm();
00227 backPoint-= ldir*lenXY;
00228
00229 // Compute LocalProjectionMatrix and other infos from cameraMatrix and backPoint?
00230 _ShadowMap->buildProjectionInfos(cameraMatrix, backPoint, scene);
00231 }
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Get the untransformed AABBox of the mesh. NULL (gtSize()==0) if no mesh. Reimplemented from NL3D::CTransform. Reimplemented in NL3D::CParticleSystemModel. Definition at line 83 of file transform_shape.cpp. References NLMISC::CAABBox::setCenter(), NLMISC::CAABBox::setHalfSize(), and NL3D::CTransformShape::Shape. Referenced by NL3D::CTransformShape::getLightHotSpotInWorld(), NL3D::CInstanceUser::getShapeAABBox(), NL3D::CQuadGridClipManager::linkModel(), and NL3D::CClipTrav::traverse().
00084 {
00085 if(Shape)
00086 {
00087 Shape->getAABBox(bbox);
00088 }
00089 else
00090 {
00091 bbox.setCenter(CVector::Null);
00092 bbox.setHalfSize(CVector::Null);
00093 }
00094 }
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Definition at line 207 of file transform.h. References NL3D::CTransform::_AncestorSkeletonModel. Referenced by NL3D::CParticleSystemManager::processAnimate().
00207 { return _AncestorSkeletonModel; }
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if true, the instance is said in "AsyncTextureMode". Ie user must fill AsyncTextures field with name of the textures to load. At each startAsyncTextureLoading(), the system start to load async them. Then, isAsyncTextureReady() should be test each frame, to know if loading has completed. By default, AsyncTextureMode=false. When it swap from false to true, each texture file in Materials are replaced with "blank.tga", and true fileNames are copied into AsyncTextures. When it swap from true to false, the inverse is applied. NB: calling enableAsyncTextureMode(true) calls setAsyncTextureDirty(true) Definition at line 179 of file mesh_base_instance.h. References NL3D::CMeshBaseInstance::_AsyncTextureDistance. Referenced by NL3D::CInstanceUser::getAsyncTextureDistance().
00179 {return _AsyncTextureDistance;}
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Get an AynscTextureId. ret -1 if not found, or not a textureFile. NB: the id returned is the one in _CurrentAsyncTexture it the valid ones (thoses loaded or being loaded) Can be used for some (non deleting) request to the AsyncTextureManager Definition at line 547 of file mesh_base_instance.cpp. References NL3D::CMeshBaseInstance::_CurrentAsyncTextures, sint, and uint. Referenced by NL3D::CSkeletonModel::computeLodTexture().
00548 {
00549 if(matId>=_CurrentAsyncTextures.size())
00550 return -1;
00551 if(!_CurrentAsyncTextures[matId].isTextureFile(stage))
00552 return -1;
00553 return _CurrentAsyncTextures[matId].TextIds[stage];
00554 }
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if true, the instance is said in "AsyncTextureMode". Ie user must fill AsyncTextures field with name of the textures to load. At each startAsyncTextureLoading(), the system start to load async them. Then, isAsyncTextureReady() should be test each frame, to know if loading has completed. By default, AsyncTextureMode=false. When it swap from false to true, each texture file in Materials are replaced with "blank.tga", and true fileNames are copied into AsyncTextures. When it swap from true to false, the inverse is applied. NB: calling enableAsyncTextureMode(true) calls setAsyncTextureDirty(true) Definition at line 162 of file mesh_base_instance.h. References NL3D::CMeshBaseInstance::_AsyncTextureMode. Referenced by NL3D::CSkeletonModel::computeLodTexture(), NL3D::CInstanceUser::getAsyncTextureMode(), NL3D::CInstanceMaterialUser::getTextureFileName(), NL3D::CInstanceMaterialUser::setTextureFileName(), and NL3D::CMeshBaseInstance::startAsyncTextureLoading().
00162 {return _AsyncTextureMode;}
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Definition at line 129 of file mesh_base_instance.h. References NL3D::CMeshBaseInstance::_AnimatedMorphFactor. Referenced by NL3D::CMeshMRMGeom::render(), NL3D::CMeshGeom::render(), NL3D::CMeshMRMGeom::renderSkin(), NL3D::CMeshGeom::renderSkin(), and NL3D::CMeshMRMGeom::renderSkinGroupGeom().
00130 {
00131 return &_AnimatedMorphFactor;
00132 }
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Definition at line 146 of file mesh_base_instance.cpp. References NL3D::CMeshBaseInstance::_AnimatedMorphFactor, and uint32. Referenced by NL3D::CInstanceGroup::getBlendShapes().
00147 {
00148 if (nBlendShapeNb >= _AnimatedMorphFactor.size())
00149 return;
00150 BlendShapeName = _AnimatedMorphFactor[nBlendShapeNb].getName();
00151 }
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get the channelMixer owned by the transform. return result of a refPtr => may be NULL. Definition at line 641 of file transform.h. Referenced by NL3D::CSkeletonModel::computeCurrentBBox(), NL3D::CMeshBaseInstance::traverseHrc(), and NL3D::CSkeletonModel::updateBoneToCompute().
00641 {return _ChannelMixer;}
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Definition at line 257 of file transform.h. References NL3D::CTransform::getStateFlag(), and NL3D::CTransform::IsDeleteChannelMixer. Referenced by NL3D::CTransform::registerToChannelMixer(), and NL3D::CTransform::~CTransform().
00257 { return getStateFlag(IsDeleteChannelMixer)!=0; }
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Definition at line 320 of file transform.h. References NL3D::CTransform::_ClusterSystem. Referenced by NL3D::CScene::findCameraClusterSystemFromRay(), and NL3D::CClipTrav::traverse().
00320 { return _ClusterSystem; }
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Default Track Values.
Reimplemented from NL3D::CTransform. Definition at line 97 of file mesh_base_instance.cpp. References NL3D::CMeshBase::getDefaultPivot(), NL3D::CMeshBase::getDefaultPos(), NL3D::CMeshBase::getDefaultRotEuler(), NL3D::CMeshBase::getDefaultRotQuat(), NL3D::CMeshBase::getDefaultScale(), nlstop, and uint.
00098 {
00099 // Pointer on the CMeshBase
00100 CMeshBase* pMesh=(CMeshBase*)(IShape*)Shape;
00101
00102 // Switch the value
00103 switch (valueId)
00104 {
00105 case CTransform::PosValue:
00106 return pMesh->getDefaultPos();
00107 case CTransform::RotEulerValue:
00108 return pMesh->getDefaultRotEuler();
00109 case CTransform::RotQuatValue:
00110 return pMesh->getDefaultRotQuat();
00111 case CTransform::ScaleValue:
00112 return pMesh->getDefaultScale();
00113 case CTransform::PivotValue:
00114 return pMesh->getDefaultPivot();
00115 default:
00116 // Problem, new values ?
00117 nlstop;
00118 };
00119 return NULL;
00120 }
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Definition at line 135 of file transform_shape.h. Referenced by NL3D::CQuadGridClipCluster::addModel(), NL3D::CTransformShape::clip(), and NL3D::CInstanceUser::getDistMax().
00135 { return _DistMax; }
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Definition at line 538 of file transform.h. References NL3D::CTransform::ForceClipRoot, and NL3D::CTransform::getStateFlag(). Referenced by NL3D::CTransformUser::getForceClipRoot().
00538 { return getStateFlag(ForceClipRoot) != 0; }
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Return the current light contribution of this model Definition at line 373 of file transform.h. References NL3D::CTransform::_LightContribution. Referenced by NL3D::CShadowMapManager::computeShadowColors(), and NL3D::CShadowMapManager::computeShadowDirection().
00373 { return _LightContribution; }
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Reimplemented in NL3D::CMeshMultiLodInstance. Definition at line 155 of file transform_shape.h. Referenced by NL3D::CTransformShape::traverseRender(), and NL3D::CParticleSystemModel::traverseRender().
00155 { return _LightContribution;}
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get the HotSpot of the model for Light computation. For models with global attenuation, this is the point taken for attenuation computes. NB: should return the current world position. NB: return also the modelRadius (only for bigLightable) Default to NULL. Reimplemented from NL3D::CTransform. Reimplemented in NL3D::CSkeletonModel. Definition at line 316 of file transform_shape.cpp. References NL3D::CTransformShape::getAABBox(), NLMISC::CMatrix::getPos(), NLMISC::CAABBox::getRadius(), NL3D::CTransform::getWorldMatrix(), and NL3D::CTransform::isBigLightable().
00317 {
00318 /*
00319 // get the untransformed bbox from the model.
00320 CAABBox bbox;
00321 getAABBox(bbox);
00322 // get transformed center pos of bbox
00323 modelPos= getWorldMatrix() * bbox.getCenter();
00324 // If the model is a big lightable, must take radius from aabbox, else suppose 0 radius.
00325 if(isBigLightable())
00326 {
00327 // get size of the bbox (bounding sphere)
00328 modelRadius= bbox.getRadius();
00329 }
00330 else
00331 {
00332 // Assume 0 radius => faster computeLinearAttenuation()
00333 modelRadius= 0;
00334 }
00335 */
00336
00337 // This method works well for Big Trees.
00338 // TODO: generalize, saving a LightHotSpot per shape.
00339
00340 // get pos of object. Ie the hotSpot is the pivot.
00341 modelPos= getWorldMatrix().getPos();
00342 // If the model is a big lightable, must take radius from aabbox, else suppose 0 radius.
00343 if(isBigLightable())
00344 {
00345 // get the untransformed bbox from the model.
00346 CAABBox bbox;
00347 getAABBox(bbox);
00348 // get size of the bbox (bounding sphere)
00349 modelRadius= bbox.getRadius();
00350 }
00351 else
00352 {
00353 // Assume 0 radius => faster computeLinearAttenuation()
00354 modelRadius= 0;
00355 }
00356
00357 }
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Definition at line 131 of file mesh_base_instance.cpp. References NL3D::CMeshBase::_LightInfos, and uint32. Referenced by NL3D::CInstanceGroup::getLights().
00132 {
00133 CMeshBase* pMesh=(CMeshBase*)(IShape*)Shape;
00134 if( nLightMapNb >= pMesh->_LightInfos.size() )
00135 return;
00136 LightMapName = pMesh->_LightInfos[nLightMapNb].AnimatedLight;
00137 }
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Get the load Balancing group of a model. see setLoadBalancingGroup(). Definition at line 532 of file transform.cpp. References NL3D::CTransform::_LoadBalancingGroup, and NL3D::CLoadBalancingGroup::Name.
00533 {
00534 // get the group name
00535 return _LoadBalancingGroup->Name;
00536 }
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Get a material of the transform shape Reimplemented from NL3D::CTransformShape. Definition at line 361 of file mesh_base_instance.cpp. References uint.
00362 {
00363 return &(Materials[materialId]);
00364 }
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Get a material of the transform shape Reimplemented from NL3D::CTransformShape. Definition at line 354 of file mesh_base_instance.cpp. References uint.
00355 {
00356 return &(Materials[materialId]);
00357 }
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Get the matrix, compute her if necessary (work in all modes).
Definition at line 76 of file transformable.h. References NL3D::ITransformable::updateMatrix(). Referenced by NL3D::CInstanceGroup::addToSceneWhenAllShapesLoaded(), NL3D::CCamera::buildCameraPyramid(), NL3D::CBone::compute(), NL3D::CWaterShape::createInstance(), NL3D::CWaterModel::getAttenuatedHeight(), NL3D::CTransformableUser::getMatrix(), NL3D::CCloudScape::render(), NL3D::CMeshMultiLod::renderCoarseMesh(), and NL3D::CTransform::update().
00076 {updateMatrix(); return _LocalMatrix;}
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return the last date of computed matrix. updateMatrix() if necessary. Definition at line 90 of file transformable.h. References NL3D::ITransformable::_LocalMatrixDate, uint64, and NL3D::ITransformable::updateMatrix(). Referenced by NL3D::CWaterModel::updateDiffuseMapMatrix().
00091 {
00092 updateMatrix();
00093 return _LocalMatrixDate;
00094 }
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see setMeanColor()
Definition at line 437 of file transform.h. References NL3D::CTransform::_MeanColor.
00437 {return _MeanColor;}
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If the model support MRM, return the level detail setup. default is return NULL.
Reimplemented in NL3D::CMeshMRMInstance, and NL3D::CMeshMRMSkinnedInstance. Definition at line 114 of file transform_shape.h. Referenced by NL3D::CSkeletonModel::updateSkinRenderLists().
00114 {return NULL;}
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Definition at line 140 of file mesh_base_instance.cpp. References NL3D::CMeshBaseInstance::_AnimatedMorphFactor, and uint32. Referenced by NL3D::CInstanceGroup::getBlendShapes().
00141 {
00142 return _AnimatedMorphFactor.size();
00143 }
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Definition at line 124 of file mesh_base_instance.cpp. References NL3D::CMeshBase::_LightInfos, and uint32. Referenced by NL3D::CInstanceGroup::getLights().
00125 {
00126 CMeshBase* pMesh=(CMeshBase*)(IShape*)Shape;
00127 return pMesh->_LightInfos.size();
00128 }
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Get the count of material in this transform shape Reimplemented from NL3D::CTransformShape. Definition at line 347 of file mesh_base_instance.cpp. References uint.
00348 {
00349 return Materials.size ();
00350 }
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get an approximation of the number of triangles this instance want render for a fixed distance.
Reimplemented in NL3D::CMeshMultiLodInstance, NL3D::CParticleSystemModel, and NL3D::CSkeletonModel. Definition at line 75 of file transform_shape.cpp. References NL3D::CTransformShape::Shape. Referenced by NL3D::CTransformShape::traverseLoadBalancingPass0().
00076 {
00077 // Call shape method
00078 return Shape->getNumTriangles (distance);
00079 }
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get an approximation of the number of triangles this instance should render. This method is valid only for IShape classes (in render()), after LoadBalancing traversal is performed. NB: It is not guaranted that this instance will render those number of triangles. Definition at line 111 of file transform_shape.h. References NL3D::CTransformShape::_NumTrianglesAfterLoadBalancing. Referenced by NL3D::CParticleSystemModel::doAnimate(), NL3D::CMeshMRMSkinned::profileSceneRender(), NL3D::CMeshMRM::profileSceneRender(), NL3D::CMeshMRMSkinned::render(), NL3D::CMeshMRM::render(), NL3D::CSkeletonModel::renderSkins(), NL3D::CMeshMRM::supportMeshBlockRendering(), and NL3D::CMeshMultiLodInstance::traverseLoadBalancing().
00111 {return _NumTrianglesAfterLoadBalancing;}
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Get the ordering layer.
Definition at line 187 of file transform.h. References NL3D::CTransform::_OrderingLayer, and uint. Referenced by NL3D::CTransformUser::getOrderingLayer(), and NL3D::CRenderTrav::traverse().
00187 { return _OrderingLayer; }
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Work only in Rot* mode (nlassert).
Definition at line 255 of file transformable.h. References NL3D::ITransformable::_Pivot, nlassert, NL3D::ITransformable::RotEuler, NL3D::ITransformable::RotQuat, and NL3D::CAnimatedValueBlendable< T >::Value.
00256 {
00257 nlassert(_Mode==RotEuler || _Mode==RotQuat);
00258 return _Pivot.Value;
00259 }
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Work only in Rot* mode (nlassert).
Definition at line 224 of file transformable.h. References NL3D::ITransformable::_Pivot, nlassert, NL3D::ITransformable::RotEuler, NL3D::ITransformable::RotQuat, and NL3D::CAnimatedValueBlendable< T >::Value. Referenced by NL3D::CTransformableUser::getPivot().
00225 {
00226 nlassert(_Mode==RotEuler || _Mode==RotQuat);
00227 pivot= _Pivot.Value;
00228 }
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Definition at line 117 of file transformable.cpp. Referenced by NL3D::ITransformable::getValueName().
00118 {
00119 return "pivot";
00120 }
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Work only in Rot* mode(nlassert).
Definition at line 231 of file transformable.h. References nlassert, NL3D::ITransformable::RotEuler, NL3D::ITransformable::RotQuat, and NL3D::CAnimatedValueBlendable< T >::Value. Referenced by NL3D::CSkeletonModel::generateShadowMap(), NL3D::CWaterModel::getHeight(), NL3D::CSkeletonModel::renderIntoSkeletonShadowMap(), renderIntoSkeletonShadowMap(), and NL3D::CPointLightModel::traverseLight().
00232 {
00233 nlassert(_Mode==RotEuler || _Mode==RotQuat);
00234 return _Pos.Value;
00235 }
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Work only in Rot* mode(nlassert).
Definition at line 200 of file transformable.h. References nlassert, NL3D::ITransformable::RotEuler, NL3D::ITransformable::RotQuat, and NL3D::CAnimatedValueBlendable< T >::Value. Referenced by NL3D::CTransformableUser::getPos(), NL3D::CInstanceGroup::getPos(), and NL3D::CPSLight::step().
00201 {
00202 nlassert(_Mode==RotEuler || _Mode==RotQuat);
00203 pos= _Pos.Value;
00204 }
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Definition at line 97 of file transformable.cpp. Referenced by NL3D::ITransformable::getValueName().
00098 {
00099 return "pos";
00100 }
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For receivers. get the World Instance bbox that includes the receiver. Reimplemented in NL3D::CLandscapeModel. Definition at line 1328 of file transform.cpp. References NLMISC::CAABBox::setCenter(), and NLMISC::CAABBox::setHalfSize(). Referenced by NL3D::CShadowMapManager::addShadowReceiver().
01329 {
01330 bbox.setCenter(CVector::Null);
01331 bbox.setHalfSize(CVector::Null);
01332 }
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For receivers. Retrieve the WorldMatrix of the model used for IDriver::render(). By default it returns getWorldMatrix(). The exception is the Landscape and his "ZBuffer Problem" management. Reimplemented in NL3D::CLandscapeModel. Definition at line 511 of file transform.h. References NL3D::CTransform::getWorldMatrix(). Referenced by NL3D::CShadowMapManager::renderProject().
00511 {return getWorldMatrix();}
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Definition at line 70 of file smart_ptr.h. References NLMISC::CRefCount::crefs, and sint.
00071 {
00072 return crefs;
00073 }
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Work only in RotEuler mode(nlassert).
Definition at line 237 of file transformable.h. References NL3D::ITransformable::_RotEuler, nlassert, NL3D::ITransformable::RotEuler, and NL3D::CAnimatedValueBlendable< T >::Value.
00238 {
00239 nlassert(_Mode==RotEuler);
00240 return _RotEuler.Value;
00241 }
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Work only in RotEuler mode(nlassert).
Definition at line 206 of file transformable.h. References NL3D::ITransformable::_RotEuler, nlassert, NL3D::ITransformable::RotEuler, and NL3D::CAnimatedValueBlendable< T >::Value. Referenced by NL3D::CTransformableUser::getRotEuler().
00207 {
00208 nlassert(_Mode==RotEuler);
00209 rot= _RotEuler.Value;
00210 }
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Definition at line 102 of file transformable.cpp. Referenced by NL3D::ITransformable::getValueName().
00103 {
00104 return "roteuler";
00105 }
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get the current rotorder (information vlaid only when RotEuler mode).
Definition at line 194 of file transformable.h. References NL3D::ITransformable::_RotOrder. Referenced by NL3D::CTransformableUser::getRotOrder().
00195 {
00196 return _RotOrder;
00197 }
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Work only in RotQuat mode (nlassert).
Definition at line 243 of file transformable.h. References NL3D::ITransformable::_RotQuat, nlassert, NL3D::ITransformable::RotQuat, and NL3D::CAnimatedValueBlendable< T >::Value.
00244 {
00245 nlassert(_Mode==RotQuat);
00246 return _RotQuat.Value;
00247 }
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Work only in RotQuat mode (nlassert).
Definition at line 212 of file transformable.h. References NL3D::ITransformable::_RotQuat, nlassert, NL3D::ITransformable::RotQuat, and NL3D::CAnimatedValueBlendable< T >::Value. Referenced by NL3D::CTransformableUser::getRotQuat(), and NL3D::CInstanceGroup::getRotQuat().
00213 {
00214 nlassert(_Mode==RotQuat);
00215 quat= _RotQuat.Value;
00216 }
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Definition at line 107 of file transformable.cpp. Referenced by NL3D::ITransformable::getValueName().
00108 {
00109 return "rotquat";
00110 }
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Work only in Rot* mode (nlassert).
Definition at line 249 of file transformable.h. References nlassert, NL3D::ITransformable::RotEuler, NL3D::ITransformable::RotQuat, and NL3D::CAnimatedValueBlendable< T >::Value.
00250 {
00251 nlassert(_Mode==RotEuler || _Mode==RotQuat);
00252 return _Scale.Value;
00253 }
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Work only in Rot* mode (nlassert).
Definition at line 218 of file transformable.h. References nlassert, NL3D::ITransformable::RotEuler, NL3D::ITransformable::RotQuat, and NL3D::CAnimatedValueBlendable< T >::Value. Referenced by NL3D::CBone::compute(), and NL3D::CTransformableUser::getScale().
00219 {
00220 nlassert(_Mode==RotEuler || _Mode==RotQuat);
00221 scale= _Scale.Value;
00222 }
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Definition at line 112 of file transformable.cpp. Referenced by NL3D::ITransformable::getValueName().
00113 {
00114 return "scale";
00115 }
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get The shadow Map result for receveing. If NULL, nothing is displayed. Reimplemented from NL3D::CTransform. Definition at line 234 of file mesh_instance.cpp. References _ShadowMap.
00235 {
00236 return _ShadowMap;
00237 }
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Test if obj must be displayed when sticked to an object displayed as a LOD (example: sword in hand of a character displayed as a LOD state).
Definition at line 680 of file transform.h. References NL3D::CTransform::_ForceCLodSticked. Referenced by NL3D::CParticleSystemModel::traverseClip().
00680 { return _ForceCLodSticked; }
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Get the skeleton model. Returnr NULL in normal mode.
Definition at line 205 of file transform.h. References NL3D::CTransform::_FatherSkeletonModel. Referenced by NL3D::CMeshMRMSkinnedGeom::render(), NL3D::CMeshMRMGeom::render(), NL3D::CMeshGeom::render(), NL3D::CMeshMRMSkinnedGeom::renderShadowSkinGeom(), NL3D::CMeshMRMGeom::renderShadowSkinGeom(), NL3D::CMeshMRMGeom::renderSkin(), NL3D::CMeshGeom::renderSkin(), NL3D::CMeshMRMSkinnedGeom::renderSkinGroupGeom(), NL3D::CMeshMRMGeom::renderSkinGroupGeom(), and NL3D::CTransformShape::traverseLoadBalancingPass0().
00205 {return _FatherSkeletonModel;}
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Deriver must change this method if isSkinnable(). It return a list of sphere relative to each bone of the father skeleton. Use with getSkinBoneUsage() to know to wich bone this sphere apply NB: if a sphere radius is -1, it means that the bone is not used (for any reason...) default is to return NULL. Reimplemented in NL3D::CMeshMRMInstance, and NL3D::CMeshMRMSkinnedInstance. Definition at line 584 of file transform.h. Referenced by NL3D::CSkeletonModel::updateSkinRenderLists().
00584 {return NULL;}
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Called for lod character coloring.
Reimplemented from NL3D::CTransform. Definition at line 99 of file mesh_instance.cpp. References NL3D::CMesh::computeBonesId(), NL3D::CMesh::getMeshGeom(), and NL3D::CMeshGeom::getSkinBoneUsage().
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get the current transform mode.
Definition at line 189 of file transformable.h. References NL3D::ITransformable::TTransformMode. Referenced by NL3D::CTargetAnimCtrl::execute(), and NL3D::CTransformableUser::getTransformMode().
00190 {
00191 return _Mode;
00192 }
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Return the user clipping state.
Definition at line 1316 of file transform.cpp. References NL3D::CTransform::getStateFlag(), and NL3D::CTransform::UserClipping. Referenced by NL3D::CTransformUser::getUserClipping().
01317 {
01318 return getStateFlag(UserClipping) != 0;
01319 }
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Get the UserLightable flag. Definition at line 347 of file transform.h. References NL3D::CTransform::getStateFlag(), and NL3D::CTransform::IsUserLightable. Referenced by NL3D::CTransformUser::getUserLightable().
00347 {return getStateFlag(IsUserLightable)!=0;}
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From IAnimatable.
Implements NL3D::IAnimatable. Reimplemented in NL3D::CCamera, and NL3D::CParticleSystemModel. Definition at line 58 of file transformable.cpp. References NL3D::ITransformable::_Pivot, NL3D::ITransformable::_RotEuler, NL3D::ITransformable::_RotQuat, nlstop, NL3D::ITransformable::PivotValue, NL3D::ITransformable::PosValue, NL3D::ITransformable::RotEulerValue, NL3D::ITransformable::RotQuatValue, NL3D::ITransformable::ScaleValue, and uint.
00059 {
00060 // what value ?
00061 switch (valueId)
00062 {
00063 case PosValue: return &_Pos;
00064 case RotEulerValue: return &_RotEuler;
00065 case RotQuatValue: return &_RotQuat;
00066 case ScaleValue: return &_Scale;
00067 case PivotValue: return &_Pivot;
00068 }
00069
00070 // No, only ITrnasformable values!
00071 nlstop;
00072 // Deriver note: else call BaseClass::getValue(valueId);
00073
00074 return NULL;
00075 }
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Get the local visibility state.
Definition at line 203 of file transform.h. References NL3D::CTransform::Visibility. Referenced by NL3D::CTransformUser::getVisibility(), NL3D::CParticleSystemManager::processAnimate(), NL3D::CMeshMRMSkinnedInstance::renderSkin(), NL3D::CMeshMRMInstance::renderSkin(), renderSkin(), NL3D::CParticleSystemModel::traverseAnimDetail(), and NL3D::CSkeletonModel::updateSkinRenderLists().
00203 {return Visibility;}
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herit the visibility from his father. (default behavior).
Definition at line 287 of file transform.cpp. References NL3D::CTransform::_FatherSkeletonModel, NL3D::CTransform::_TransformDirty, NL3D::CSkeletonModel::dirtSkinRenderLists(), NL3D::CTransform::isSkinned(), nlassert, and NL3D::CTransform::Visibility. Referenced by NL3D::CTransformUser::heritVisibility().
00288 {
00289 // Optim: do nothing if already set
00290 if(Visibility!= CHrcTrav::Herit)
00291 {
00292 _TransformDirty= true;
00293 Visibility= CHrcTrav::Herit;
00294 // If skinned, then must inform skeleton parent that it must recompute skin render/animDetail lists
00295 if(isSkinned())
00296 {
00297 nlassert(_FatherSkeletonModel);
00298 _FatherSkeletonModel->dirtSkinRenderLists();
00299 }
00300 }
00301 }
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Hide the object and his sons.
Definition at line 223 of file transform.cpp. References NL3D::CTransform::_FatherSkeletonModel, NL3D::CTransform::_TransformDirty, NL3D::CSkeletonModel::dirtSkinRenderLists(), NL3D::CTransform::isSkinned(), nlassert, and NL3D::CTransform::Visibility. Referenced by NL3D::CTransformUser::hide(), NL3D::CLandscapeUser::hide(), NL3D::CPSMesh::newElement(), and NL3D::CPSMesh::updatePos().
00224 {
00225 // Optim: do nothing if already set
00226 if(Visibility!= CHrcTrav::Hide)
00227 {
00228 _TransformDirty= true;
00229 Visibility= CHrcTrav::Hide;
00230 // If skinned, then must inform skeleton parent that it must recompute skin render/animDetail lists
00231 if(isSkinned())
00232 {
00233 nlassert(_FatherSkeletonModel);
00234 _FatherSkeletonModel->dirtSkinRenderLists();
00235 }
00236 }
00237 }
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Definition at line 1202 of file transform.cpp. References NL3D::CTransform::_HrcSons, index, nlassert, NL3D::CFastPtrList< CTransform >::size(), and uint. Referenced by NL3D::CTransform::traverseHrc(), NL3D::CRootModel::traverseHrc(), NL3D::CAnimDetailTrav::traverseHrcRecurs(), and NL3D::CTransform::~CTransform().
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Definition at line 220 of file transform.h. References NL3D::CTransform::_HrcSons, NL3D::CFastPtrList< CTransform >::size(), and uint. Referenced by NL3D::CTransform::traverseHrc(), NL3D::CRootModel::traverseHrc(), NL3D::CAnimDetailTrav::traverseHrcRecurs(), and NL3D::CTransform::~CTransform().
00220 {return _HrcSons.size();}
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Definition at line 218 of file transform.h. References NL3D::CTransform::_HrcParent. Referenced by NL3D::CMeshBaseInstance::traverseHrc(), and NL3D::CTransform::updateWorldMatrixFromFather().
00218 {return _HrcParent;}
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link son to this in Hierarchy traversal NB: link does nothing if the son node is HRC frozen Definition at line 1151 of file transform.cpp. References NL3D::CTransform::_FreezeHRCState, NL3D::CTransform::_HrcNode, NL3D::CTransform::_HrcParent, NL3D::CTransform::_HrcParentUnfreeze, NL3D::CTransform::_HrcSons, NL3D::CTransform::_WorldDate, NL3D::CTransform::hrcUnlink(), and NL3D::CFastPtrList< CTransform >::insert(). Referenced by NL3D::CInstanceGroup::addToSceneWhenAllShapesLoaded(), NL3D::CScene::createModel(), NL3D::CSkeletonModel::detachSkeletonSon(), NL3D::CInstanceGroup::linkRoot(), NL3D::CTransform::setForceClipRoot(), NL3D::CSkeletonModel::stickObjectEx(), and NL3D::CTransform::unfreezeHRC().
01152 {
01153 if(!son)
01154 return;
01155
01156 // If not unfrozen, can't link
01157 if (son->_FreezeHRCState != CTransform::FreezeHRCStateDisabled)
01158 return;
01159
01160 // no-op if already me.
01161 if(son->_HrcParent==this)
01162 return;
01163
01164 // unlink from anyone
01165 son->hrcUnlink();
01166
01167 // link son to me
01168 _HrcSons.insert(son, &son->_HrcNode);
01169
01170 // link me to son
01171 son->_HrcParent= this;
01172
01173 // Backup parent
01174 son->_HrcParentUnfreeze= this;
01175
01176 // my son should recompute his worldMatrix!
01177 son->_WorldDate= -1;
01178 }
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unlink this from any Father in Hrc. No-op if no parent NB: unlink does nothing if the node is HRC frozen Definition at line 1181 of file transform.cpp. References NL3D::CTransform::_HrcNode, NL3D::CTransform::_HrcParent, NL3D::CTransform::_HrcParentUnfreeze, NL3D::CTransform::_WorldDate, NL3D::CTransform::ForceClipRoot, NL3D::CTransform::getStateFlag(), nlassert, and NL3D::CFastPtrListNode::unlink(). Referenced by NL3D::CSkeletonModel::bindSkin(), NL3D::CTransform::hrcLinkSon(), NL3D::CScene::initDefaultRoots(), NL3D::CScene::initQuadGridClipManager(), NL3D::CTransform::setForceClipRoot(), NL3D::CTransform::update(), and NL3D::CTransform::~CTransform().
01182 {
01183 // no-op if already NULL
01184 if(_HrcParent==NULL)
01185 return;
01186
01187 // if ForceClipRoot flag is set, then the fx can't be linked elsewhere in the hierarchy
01188 nlassert(!getStateFlag(ForceClipRoot));
01189
01190 // unlink my parent from me.
01191 _HrcNode.unlink();
01192
01193 // unlink me from parent
01194 _HrcParent= NULL;
01195 _HrcParentUnfreeze= NULL;
01196
01197 // I should recompute my worldMatrix (well not usefull since not linked, but still do it...)
01198 _WorldDate= -1;
01199 }
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Definition at line 316 of file mesh_base_instance.cpp. References NL3D::CMeshBaseInstance::_AnimatedLightmap, NL3D::CMeshBase::_LightInfos, NL3D::CMeshBase::CLightMapInfoList::AnimatedLight, count, NL3D::CScene::getAnimatedLightNameToIndex(), and uint. Referenced by NL3D::CScene::createInstance().
00317 {
00318 /* Scan lightmaps used by the shape, and for each, bind the transform shape to an
00319 * animated lightmap index from the scene. This index will be used at runtime to
00320 * get quickly a lightmap factor. This index is not set in the CShape because
00321 * the CShape can be used with several CScene.
00322 */
00323
00324 // For each lightmap in the shape
00325 CMeshBase *pMB = static_cast<CMeshBase*> (static_cast<IShape*> (Shape));
00326 const uint count = pMB->_LightInfos.size ();
00327 uint i;
00328
00329 // Resize the index array
00330 _AnimatedLightmap.resize (count);
00331
00332 for (i=0; i<count; i++)
00333 {
00334 // The light info
00335 CMeshBase::CLightMapInfoList &lightInfo = pMB->_LightInfos[i];
00336
00337 // Get the lightmap info
00338 _AnimatedLightmap[i] = scene.getAnimatedLightNameToIndex (lightInfo.AnimatedLight);
00339 }
00340
00341 // Must be traversed in AnimDetail, even if no channel mixer registered
00342 CTransform::setIsForceAnimDetail (count != 0);
00343 }
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Extra init for a model. this method is called by the framework at the very end of CScene::createModel() Warning! if the model is a CTransformShape, then when initModel() is called, Shape and other related member/setup of IShape::createInstance() are not yet done (because createModel() is called at the begining in createInstance()). Because initModel() is called at the very end, deriver could implement anything like creating other models, but not deleting this model... Default behavior is to do nothing. Reimplemented in NL3D::CLandscapeModel, NL3D::CPointLightModel, and NL3D::CSkeletonModel. Definition at line 214 of file transform.cpp. References NL3D::CTransform::_LoadBalancingGroup, NL3D::CLoadBalancingTrav::getDefaultGroup(), NL3D::CScene::getLoadBalancingTrav(), and NL3D::CTransform::getOwnerScene(). Referenced by NL3D::CScene::createModel().
00215 {
00216 // assign me to the default group
00217 _LoadBalancingGroup= getOwnerScene()->getLoadBalancingTrav().getDefaultGroup();
00218 }
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Definition at line 144 of file mesh_instance.cpp. References NL3D::CMesh::getMeshGeom(), and NL3D::CMeshGeom::hasMeshVertexProgram(). Referenced by NL3D::CMesh::createInstance().
00145 {
00146 if(Shape)
00147 {
00148 // If the Shape has a VP or not...
00149 CMesh *pMesh = NLMISC::safe_cast<CMesh *>((IShape*)Shape);
00150
00151 if( pMesh->getMeshGeom().hasMeshVertexProgram() )
00152 _RenderFilterType= UScene::FilterMeshVP;
00153 else
00154 _RenderFilterType= UScene::FilterMeshNoVP;
00155 }
00156 }
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non-zero if the model is animDetailable (ie added to the animDetail list if visible)
Definition at line 440 of file transform.h. References NL3D::CTransform::getStateFlag(), NL3D::CTransform::IsAnimDetailable, and uint32. Referenced by NL3D::CClipTrav::clipSkeletonShadowMaps(), NL3D::CTransform::traverseClip(), and NL3D::CSkeletonModel::updateSkinRenderLists().
00440 {return getStateFlag(IsAnimDetailable);}
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see dirtAsyncTextureState()
Definition at line 187 of file mesh_base_instance.h. References NL3D::CMeshBaseInstance::_AsyncTextureDirty. Referenced by NL3D::CInstanceUser::isAsyncTextureDirty().
00187 {return _AsyncTextureDirty;}
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return true if all the async textures of the instances are uploaded. if was not ready before, this swap the return always true if not in async texture mode, or if startAsyncTextureLoading() has not been called since last enableAsyncTextureMode(true) Definition at line 507 of file mesh_base_instance.cpp. References NL3D::CMeshBaseInstance::_AsyncTextureReady, NL3D::CMeshBaseInstance::_AsyncTextureToLoadRefCount, NL3D::CMeshBaseInstance::_CurrentAsyncTextures, NL3D::IDRV_MAT_MAXTEXTURES, NL3D::ITexture::releaseDriverSetup(), NL3D::CTextureFile::setFileName(), and uint. Referenced by NL3D::CInstanceUser::isAsyncTextureReady().
00508 {
00509 // if ok, just quit
00510 if(_AsyncTextureReady)
00511 return true;
00512
00513 // test if async loading ended
00514 if(_AsyncTextureToLoadRefCount==0)
00515 {
00516 // must copy all fileNames into the actual Texture Files. Those are the valid ones now!
00517 for(uint i=0;i<_CurrentAsyncTextures.size();i++)
00518 {
00519 for(uint stage=0;stage<IDRV_MAT_MAXTEXTURES;stage++)
00520 {
00521 if(_CurrentAsyncTextures[i].IsTextureFile[stage])
00522 {
00523 // copy the texture name into the texture file.
00524 CTextureFile *text= safe_cast<CTextureFile*>(Materials[i].getTexture(stage));
00525 // Since the texture is really uploaded in the driver, the true driver Texture Id will
00526 // be bound to this texture.
00527 text->setFileName(_CurrentAsyncTextures[i].TextureNames[stage]);
00528 /* Since driver setup will only occurs when object become visible, it is a good idea to release
00529 Old driver info, because it may points to old driver texture data (eg: old shared textureFile).
00530 thus doing so release VRAM Texture Memory
00531 */
00532 text->releaseDriverSetup();
00533 }
00534 }
00535 }
00536
00537 // Ok, we are now ready.
00538 _AsyncTextureReady= true;
00539 return true;
00540 }
00541 else
00542 return false;
00543 }
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non-zero if the lighting Manager must take into account the bbox of the transform. Default behavior is false. Deriver must call setIsBigLightable() at initialisation to change it. Definition at line 365 of file transform.h. References NL3D::CTransform::getStateFlag(), NL3D::CTransform::IsBigLightable, and uint32. Referenced by NL3D::CTransformShape::getLightHotSpotInWorld().
00365 {return getStateFlag(IsBigLightable);}
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tells if the transform has been clipped in the clip traversal. Definition at line 313 of file transform.h. References NL3D::CTransform::_Visible. Referenced by NL3D::CClipTrav::clipSkeletonShadowMaps(), NL3D::CSkeletonModel::computeDisplayLodCharacterPriority(), NL3D::CSkeletonModel::computeRenderedBBox(), NL3D::CTransformUser::getLastClippedState(), NL3D::CSkeletonModel::isBoneComputed(), NL3D::CParticleSystemManager::processAnimate(), NL3D::CTransform::traverseClip(), NL3D::CParticleSystemModel::traverseClip(), and NL3D::CPointLightModel::traverseLight().
00314 {
00315 return _Visible;
00316 }
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non-zero if the CTransform can be casted to a CCluster
Definition at line 451 of file transform.h. References NL3D::CTransform::getStateFlag(), NL3D::CTransform::IsCluster, and uint32. Referenced by NL3D::CClipTrav::traverse().
00451 {return getStateFlag(IsCluster);}
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true if the instance cast shadow. By default false
Definition at line 515 of file transform.h. References NL3D::CTransform::getStateFlag(), and NL3D::CTransform::IsGeneratingShadowMap. Referenced by NL3D::CClipTrav::clipSkeletonShadowMaps(), and NL3D::CSkeletonModel::traverseAnimDetail().
00515 {return getStateFlag(IsGeneratingShadowMap)!=0;}
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tells if the transform has been determined as visible in the hrc traversal Reimplemented in NL3D::CPointLightModel. Definition at line 306 of file transform.h. References NL3D::CTransform::_WorldVis. Referenced by NL3D::CClipTrav::clipSkeletonShadowMaps(), NL3D::CSkeletonModel::computeWorldBBoxForShadow(), computeWorldBBoxForShadow(), NL3D::CTransformUser::getLastWorldVisState(), NL3D::CSkeletonModel::renderIntoSkeletonShadowMap(), renderIntoSkeletonShadowMap(), and NL3D::CSkeletonModel::traverseAnimDetail().
00307 {
00308 return _WorldVis;
00309 }
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true if the model can be lighted (such as CMeshBaseInstance) Default behavior is false. Deriver must use setIsLightable(true) method if the instance can be lighted.
Definition at line 337 of file transform.h. References NL3D::CTransform::getStateFlag(), NL3D::CTransform::IsFinalLightable, and uint32. Referenced by NL3D::CClipTrav::clipSkeletonShadowMaps(), NL3D::CTransform::traverseClip(), NL3D::CTransformShape::traverseRender(), NL3D::CTransform::unfreezeHRC(), NL3D::CTransform::update(), and NL3D::CTransform::updateWorld().
00337 {return getStateFlag(IsFinalLightable);}
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true if the model is linked to a quadCluster
Definition at line 141 of file transform_shape.h. References NL3D::CTransformShape::_QuadClusterListNode, and NL3D::CFastPtrListNode::isLinked().
00141 {return _QuadClusterListNode.isLinked();}
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non-zero if the model is loadBalancable (ie added to the loadBalancing list if visible)
Definition at line 442 of file transform.h. References NL3D::CTransform::getStateFlag(), NL3D::CTransform::IsLoadBalancable, and uint32. Referenced by NL3D::CTransform::traverseClip().
00442 {return getStateFlag(IsLoadBalancable);}
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non-zero if the CTransform can be casted to a CMeshBaseInstance
Definition at line 447 of file transform.h. References NL3D::CTransform::getStateFlag(), NL3D::CTransform::IsMeshBaseInstance, and uint32. Referenced by NL3D::CInstanceUser::enableAsyncTextureMode(), NL3D::CInstanceUser::getAsyncTextureDistance(), NL3D::CInstanceUser::getAsyncTextureMode(), NL3D::CInstanceUser::isAsyncTextureDirty(), NL3D::CInstanceUser::isAsyncTextureReady(), NL3D::CInstanceUser::setAsyncTextureDirty(), NL3D::CInstanceUser::setAsyncTextureDistance(), and NL3D::CInstanceUser::startAsyncTextureLoading().
00447 {return getStateFlag(IsMeshBaseInstance);}
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non-zero if the object has a FrozenStaticLightSetup not correclty updated.
Definition at line 631 of file transform.h. References NL3D::CTransform::getStateFlag(), NL3D::CTransform::IsNeedUpdateFrozenStaticLightSetup, and uint32. Referenced by NL3D::CTransform::traverseLight().
00631 {return getStateFlag(IsNeedUpdateFrozenStaticLightSetup);}
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non-zero if the object needs to updatelighting.
Definition at line 629 of file transform.h. References NL3D::CTransform::getStateFlag(), NL3D::CTransform::IsNeedUpdateLighting, and uint32. Referenced by NL3D::CTransform::resetLighting(), and NL3D::CTransform::traverseLight().
00629 {return getStateFlag(IsNeedUpdateLighting);}
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Definition at line 173 of file transform.h. References NL3D::CTransform::getStateFlag(), and uint32. Referenced by NL3D::CTransformUser::isOpaque(), NL3D::CRenderTrav::traverse(), and NL3D::CSkeletonModel::updateSkinRenderLists().
00173 { return getStateFlag(IsOpaque); }
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special feature for CQuadGridClipManager. return a non-zero value if true Definition at line 294 of file transform.h. References NL3D::CTransform::getStateFlag(), NL3D::CTransform::QuadGridClipEnabled, and uint32. Referenced by NL3D::CClipTrav::traverse().
00294 {return getStateFlag(QuadGridClipEnabled);}
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non-zero if the model is renderable (ie something may appear on screen)
Definition at line 444 of file transform.h. References NL3D::CTransform::getStateFlag(), NL3D::CTransform::IsRenderable, and uint32. Referenced by NL3D::CTransform::traverseClip().
00444 {return getStateFlag(IsRenderable);}
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return non-zero if I am a skeleton. if yes, static_cast<CSkeletonModel*> may be used
Definition at line 421 of file transform.h. References NL3D::CTransform::getStateFlag(), NL3D::CTransform::IsSkeleton, and uint32. Referenced by NL3D::CSkeletonModel::forceComputeBone(), and NL3D::CAnimDetailTrav::traverse().
00421 {return getStateFlag(IsSkeleton);}
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I can be skinned if the mesh is.
Reimplemented from NL3D::CTransform. Definition at line 113 of file mesh_instance.cpp. References NL3D::CMesh::getMeshGeom(), and NL3D::CMeshGeom::isSkinned().
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non-zero if the model is skinned onto a skeleton.
Definition at line 423 of file transform.h. References NL3D::CTransform::getStateFlag(), NL3D::CTransform::IsSkinned, and uint32. Referenced by NL3D::CSkeletonModel::detachSkeletonSon(), NL3D::CTransform::heritVisibility(), NL3D::CTransform::hide(), NL3D::CTransform::registerToChannelMixer(), NL3D::CMeshMRMSkinnedGeom::render(), NL3D::CMeshMRMGeom::render(), NL3D::CMeshGeom::render(), NL3D::CMeshMRMGeom::renderSkin(), NL3D::CMeshGeom::renderSkin(), NL3D::CMeshMRMSkinnedGeom::renderSkinGroupGeom(), NL3D::CMeshMRMGeom::renderSkinGroupGeom(), NL3D::CTransform::setIsForceAnimDetail(), NL3D::CTransform::setOpacity(), NL3D::CTransform::setTransparency(), NL3D::CTransform::show(), NL3D::CTransform::updateWorldMatrixFromFather(), and NL3D::CTransform::~CTransform().
00423 {return getStateFlag(IsSkinned);}
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Reimplemented in NL3D::CSegRemanence. Definition at line 132 of file transform_shape.h. Referenced by NL3D::CInstanceUser::isStarted().
00132 { return false; }
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Return non 0 int if the value as been touched else 0.
Definition at line 184 of file animatable.h. References NL3D::IAnimatable::_BitSet, uint, and uint32. Referenced by NL3D::CParticleSystemModel::doAnimate(), NL3D::ITransformable::needCompute(), NL3D::IAnimatable::propagateTouch(), and NL3D::CAnimatedMaterial::update().
00185 {
00186 return _BitSet&(1<<valueId);
00187 }
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non-zero if the CTransform can be casted to a CTransformShape
Definition at line 449 of file transform.h. References NL3D::CTransform::getStateFlag(), NL3D::CTransform::IsTransformShape, and uint32. Referenced by NL3D::CTransform::updateWorld().
00449 {return getStateFlag(IsTransformShape);}
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Definition at line 174 of file transform.h. References NL3D::CTransform::getStateFlag(), and uint32. Referenced by NL3D::CTransformUser::isTransparent(), NL3D::CRenderTrav::traverse(), and NL3D::CSkeletonModel::updateSkinRenderLists().
00174 { return getStateFlag(IsTransparent); }
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Setup Matrix by the lookAt method. Work only in DirectMatrix mode and RotQuat mode (not euler...).
Definition at line 169 of file transformable.cpp. References NL3D::ITransformable::DirectMatrix, NLMISC::CMatrix::getPos(), NLMISC::CMatrix::getRot(), NLMISC::CMatrix::identity(), nlassert, NLMISC::CVector::normalize(), NLMISC::CMatrix::rotateY(), NL3D::ITransformable::RotQuat, NL3D::ITransformable::setMatrix(), NL3D::ITransformable::setPivot(), NL3D::ITransformable::setPos(), NLMISC::CMatrix::setPos(), NLMISC::CMatrix::setRot(), NL3D::ITransformable::setRotQuat(), and NL3D::ITransformable::setScale(). Referenced by NL3D::CTransformableUser::lookAt(), and NL3D::CCamera::update().
00170 {
00171 nlassert(_Mode==RotQuat || _Mode==DirectMatrix);
00172
00173 // Roll matrix
00174 CMatrix rollMT;
00175 rollMT.identity();
00176 if (roll!=0.f)
00177 rollMT.rotateY (roll);
00178
00179 // Make the target base
00180 CVector j=target;
00181 j-=eye;
00182 j.normalize();
00183 CVector i=j^CVector (0,0,1.f);
00184 CVector k=i^j;
00185 k.normalize();
00186 i=j^k;
00187 i.normalize();
00188
00189 // Make the target matrix
00190 CMatrix targetMT;
00191 targetMT.identity();
00192 targetMT.setRot (i, j, k);
00193 targetMT.setPos (eye);
00194
00195 // Compose matrix
00196 targetMT*=rollMT;
00197
00198 // Set the matrix
00199 if(_Mode==DirectMatrix)
00200 setMatrix (targetMT);
00201 else
00202 {
00203 // transfrom to quaternion mode.
00204 setScale(CVector(1,1,1));
00205 setPivot(CVector::Null);
00206 setPos(targetMT.getPos());
00207 setRotQuat(targetMT.getRot());
00208 }
00209 }
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true if the model provide a method to support shadowMap generation
Definition at line 480 of file transform.h. References NL3D::CTransform::getStateFlag(), NL3D::CTransform::IsShadowMapCaster, and uint32. Referenced by NL3D::CTransform::enableCastShadowMap().
00480 {return getStateFlag(IsShadowMapCaster);}
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true if the model provide a method to support shadowMap receiving
Definition at line 482 of file transform.h. References NL3D::CTransform::getStateFlag(), NL3D::CTransform::IsShadowMapReceiver, and uint32. Referenced by NL3D::CTransform::enableReceiveShadowMap().
00482 {return getStateFlag(IsShadowMapReceiver);}
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Called at RenderTrav to profile current render. no-op per default.
Reimplemented from NL3D::CTransform. Definition at line 248 of file transform_shape.cpp. References NL3D::CTransform::getOwnerScene(), NL3D::CScene::getRenderTrav(), NL3D::CRenderTrav::isCurrentPassOpaque(), and NL3D::CTransformShape::Shape.
00249 {
00250 // profile the shape.
00251 if(Shape)
00252 {
00253 CRenderTrav &rdrTrav= getOwnerScene()->getRenderTrav();
00254 bool currentPassOpaque= rdrTrav.isCurrentPassOpaque();
00255
00256 Shape->profileSceneRender( &rdrTrav, this, currentPassOpaque );
00257 }
00258 }
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For receivers. Modulate the Object with a ShadowMap. The model shoud render in the scene driver a version of its geometry simplified, and modulate the background with shadowColor.
Reimplemented in NL3D::CLandscapeModel. Definition at line 506 of file transform.h. Referenced by NL3D::CShadowMapManager::renderProject().
00506 {}
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Call at the begining of the program, to register the model.
Reimplemented from NL3D::CMeshBaseInstance. Definition at line 73 of file mesh_instance.cpp. References NL3D::MeshBaseInstanceId, and NL3D::MeshInstanceId.
00074 {
00075 CScene::registerModel(MeshInstanceId, MeshBaseInstanceId, CMeshInstance::creator);
00076 }
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register transform channels (in global anim mode).
Reimplemented from NL3D::CTransform. Definition at line 76 of file mesh_base_instance.cpp. References NL3D::CMeshBaseInstance::_AnimatedMorphFactor, getName(), and uint32. Referenced by NL3D::CScene::createInstance().
00077 {
00078 uint32 i;
00079 CTransformShape::registerToChannelMixer(chanMixer, prefix);
00080
00081 // Add any materials.
00082 for (i = 0; i < _AnimatedMaterials.size(); i++)
00083 {
00084 // append material matname.*
00085 _AnimatedMaterials[i].registerToChannelMixer(chanMixer, prefix + _AnimatedMaterials[i].getMaterialName() + ".");
00086 }
00087
00088 // Add any morph
00089 for (i = 0; i < _AnimatedMorphFactor.size(); i++)
00090 {
00091 _AnimatedMorphFactor[i].registerToChannelMixer(chanMixer, prefix + _AnimatedMorphFactor[i].getName());
00092 }
00093 }
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Special For Skeleton Caster. Render into the AuxDriver the mesh, within the current setuped Frustum/ViewMatrix. no-op by default, or if hidden in HRC!!
Reimplemented from NL3D::CTransform. Definition at line 367 of file mesh_instance.cpp. References NL3D::IDriver::activeVertexBuffer(), NL3D::CRenderTrav::getAuxDriver(), NL3D::CMesh::getNbMatrixBlock(), NL3D::CMesh::getNbRdrPass(), NL3D::CTransform::getOwnerScene(), NLMISC::CMatrix::getPos(), NL3D::ITransformable::getPos(), NL3D::CMesh::getRdrPassPrimitiveBlock(), NL3D::CScene::getRenderTrav(), NL3D::CMesh::getVertexBuffer(), NL3D::CTransform::getWorldMatrix(), NL3D::CTransform::isHrcVisible(), NL3D::IDriver::render(), NLMISC::CMatrix::setPos(), NLMISC::CMatrix::setRot(), NL3D::IDriver::setupModelMatrix(), and uint.
00368 {
00369 /*
00370 Yoyo: Not Very Robuts here:
00371 - suppose the MeshInstance don't have sons.
00372 - suppose that the VertexBuffer doesn't have VertexColor (else castMat.color unused).
00373 */
00374
00375 // If even not visible or empty, no-op
00376 if(!isHrcVisible() || !Shape)
00377 return;
00378
00379 // render into aux Driver
00380 IDriver *driver= getOwnerScene()->getRenderTrav().getAuxDriver();
00381
00382 // **** Render the Skeleton Skins
00383 // The model Matrix is special here. It must be the Skeleton World Matrix, minus The Root Skeleton pos.
00384 CMatrix localPosMatrix;
00385 localPosMatrix.setRot( getWorldMatrix() );
00386 // NB: if this==rootSkeleton, then the final pos will be CVector::Null
00387 localPosMatrix.setPos( getWorldMatrix().getPos() - rootSkeleton->getWorldMatrix().getPos() );
00388 driver->setupModelMatrix(localPosMatrix);
00389
00390 // render the Mesh
00391 CMesh *mesh= (CMesh*)(IShape*)Shape;
00392 driver->activeVertexBuffer( const_cast<CVertexBuffer&>(mesh->getVertexBuffer()) );
00393 for(uint mb=0;mb<mesh->getNbMatrixBlock();mb++)
00394 {
00395 for(uint rp=0;rp<mesh->getNbRdrPass(mb);rp++)
00396 {
00397 const CPrimitiveBlock &pb= mesh->getRdrPassPrimitiveBlock(mb, rp);
00398 driver->render(const_cast<CPrimitiveBlock&>(pb), castMat);
00399 }
00400 }
00401
00402 }
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Deriver must change this method if isSkinnable(). It return a list of sphere relative to each bone of the father skeleton. Use with getSkinBoneUsage() to know to wich bone this sphere apply NB: if a sphere radius is -1, it means that the bone is not used (for any reason...) default is to return NULL. Reimplemented in NL3D::CMeshMRMInstance, and NL3D::CMeshMRMSkinnedInstance. Definition at line 612 of file transform.h. References sint, uint, and uint8.
00612 {return 0;}
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Deriver must change this method if isSkinnable(). It return a list of sphere relative to each bone of the father skeleton. Use with getSkinBoneUsage() to know to wich bone this sphere apply NB: if a sphere radius is -1, it means that the bone is not used (for any reason...) default is to return NULL. Reimplemented in NL3D::CMeshMRMInstance, and NL3D::CMeshMRMSkinnedInstance. Definition at line 613 of file transform.h. References uint.
00613 {}
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Implementation of the renderSkin.
Reimplemented from NL3D::CTransform. Definition at line 127 of file mesh_instance.cpp. References NL3D::CMesh::getMeshGeom(), NL3D::CTransform::getVisibility(), and NL3D::CMeshGeom::renderSkin().
00128 {
00129 // Don't setup lighting or matrix in Skin. Done by the skeleton
00130
00131 if(Shape && getVisibility() != CHrcTrav::Hide)
00132 {
00133 // Get a pointer on the shape
00134 CMesh *pMesh = NLMISC::safe_cast<CMesh *>((IShape*)Shape);
00135
00136 // render the meshGeom
00137 CMeshGeom &meshGeom= const_cast<CMeshGeom&>(pMesh->getMeshGeom ());
00138 meshGeom.renderSkin( this, alphaMRM );
00139 }
00140 }
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if supportSkinGrouping(), called to transform the VBuffer, and store it into dest.
Reimplemented in NL3D::CMeshMRMInstance, and NL3D::CMeshMRMSkinnedInstance. Definition at line 601 of file transform.h. References sint, uint, and uint8.
00601 {return 0;}
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if supportSkinGrouping(), called to render the primitives of the already skinned vertices (VB activated in the driver) Optionnaly, fill specRdrPasses with specular rdrPass to sort (used for specular grouping).
Reimplemented in NL3D::CMeshMRMInstance, and NL3D::CMeshMRMSkinnedInstance. Definition at line 606 of file transform.h. References uint.
00606 {}
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Render a specific specular renderPass returned by renderSkinGroupPrimitives.
Reimplemented in NL3D::CMeshMRMInstance, and NL3D::CMeshMRMSkinnedInstance. Definition at line 608 of file transform.h. References uint.
00608 {}
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reset lights which influence this models. NB: the model is removed from all lights's list (except FrozenStaticLightSetup). Called by light rendering. NB: the model is NOT removed from LightingManager (with eraseStaticLightedModel()). Definition at line 988 of file transform.cpp. References NL3D::CTransform::_LightContribution, NL3D::CLightContribution::FrozenStaticLightSetup, NL3D::CTransform::IsNeedUpdateLighting, NL3D::CTransform::isNeedUpdateLighting(), NL3D_MAX_LIGHT_CONTRIBUTION, NL3D::CLightContribution::NumFrozenStaticLight, NL3D::CLightContribution::PointLight, NL3D::CPointLight::removeLightedModel(), NL3D::CTransform::setStateFlag(), NL3D::CLightContribution::TransformIterator, and uint. Referenced by NL3D::CLightingManager::addDynamicLight(), NL3D::CTransform::freezeStaticLightSetup(), NL3D::CPointLight::resetLightedModels(), NL3D::CTransform::unfreezeStaticLightSetup(), NL3D::CTransform::updateWorld(), and NL3D::CTransform::~CTransform().
00989 {
00990 // if the model is already isNeedUpdateLighting, his light setup is reseted.
00991 // so no need to reset again
00992 if(isNeedUpdateLighting())
00993 return;
00994
00995
00996 // For all light not in FrozenStaticLightSetup, remove me from their list
00997 uint startLight= 0;
00998 if(_LightContribution.FrozenStaticLightSetup)
00999 {
01000 startLight= _LightContribution.NumFrozenStaticLight;
01001 }
01002
01003 // for all light in the list, remove me from their list.
01004 for(uint i=startLight; i<NL3D_MAX_LIGHT_CONTRIBUTION; i++)
01005 {
01006 CPointLight *pl= _LightContribution.PointLight[i];
01007 // if end of list, break.
01008 if(!pl)
01009 break;
01010 else
01011 {
01012 // remove me from this light.
01013 pl->removeLightedModel(_LightContribution.TransformIterator[i]);
01014 }
01015 }
01016 // empty the list.
01017 if(startLight<NL3D_MAX_LIGHT_CONTRIBUTION)
01018 _LightContribution.PointLight[startLight]= NULL;
01019
01020
01021 // the model needs to update his lighting.
01022 setStateFlag(IsNeedUpdateLighting, true);
01023
01024 }
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Change value count, bit are set to 0
Definition at line 195 of file animatable.h. References count, nlassert, and uint.
00196 {
00197 // with the "uint32 _BitSet" implementation, juste check the size is correct
00198 nlassert(count<=32);
00199 }
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If there are selectable texture in this mesh shape, this replace the matching material instances with the right texture If getAsyncTextureMode()==true, then this replace the AsyncTexture fileNames, instead of the Materials file Names. Definition at line 268 of file mesh_base_instance.cpp. References NL3D::CMeshBaseInstance::_AsyncTextureMode, NL3D::CMeshBaseInstance::AsyncTextures, NL3D::ITexture::buildNonSelectableVersion(), NL3D::CTextureFile::getFileName(), NL3D::CMeshBase::getMaterial(), NL3D::CMeshBase::getNbMaterial(), NL3D::CMaterial::getTexture(), NL3D::IDRV_MAT_MAXTEXTURES, NL3D::ITexture::isSelectable(), nlassert, NL3D::CMeshBaseInstance::setAsyncTextureDirty(), and uint. Referenced by NL3D::CMeshBase::instanciateMeshBase().
00269 {
00270 nlassert(Shape);
00271 CMeshBase *mb = NLMISC::safe_cast<CMeshBase *>((IShape *) Shape);
00272 const uint numMat = mb->getNbMaterial();
00273 nlassert(numMat == Materials.size());
00274 // see which material are selectable
00275 for(uint k = 0; k < numMat; ++k)
00276 {
00277 CMaterial &mat = mb->getMaterial(k);
00278 for(uint l = 0; l < IDRV_MAT_MAXTEXTURES; ++l)
00279 {
00280 if (mat.getTexture(l) && mat.getTexture(l)->isSelectable())
00281 {
00282 // use a smartPtr so the textFile will be released if just used to set the name for AsyncTextures.
00283 CSmartPtr<ITexture> texNSV= mat.getTexture(l)->buildNonSelectableVersion(id);
00284
00285 // std case: just replace the texture.
00286 if(!_AsyncTextureMode)
00287 {
00288 Materials[k].setTexture(l, texNSV);
00289 }
00290 // Async case
00291 else
00292 {
00293 // If texture file, must copy the texture name
00294 if(AsyncTextures[k].IsTextureFile[l])
00295 {
00296 CTextureFile *textFile= safe_cast<CTextureFile*>((ITexture*)texNSV);
00297 AsyncTextures[k].TextureNames[l]= textFile->getFileName();
00298 }
00299 // else replace the texture.
00300 else
00301 Materials[k].setTexture(l, texNSV);
00302 }
00303 }
00304 }
00305 }
00306
00307 // Flag the instance as AsyncTextureDirty if in this mode
00308 if(_AsyncTextureMode)
00309 {
00310 setAsyncTextureDirty(true);
00311 }
00312 }
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Call when the skin is applied on the skeleton.
Reimplemented from NL3D::CTransform. Definition at line 79 of file mesh_instance.cpp. References NL3D::CMesh::computeBonesId(), and NL3D::CMesh::updateSkeletonUsage().
00080 {
00081 // Call parents method
00082 CMeshBaseInstance::setApplySkin (state);
00083
00084 // Get a pointer on the shape
00085 CMesh *pMesh = NLMISC::safe_cast<CMesh *>((IShape*)Shape);
00086
00087 // Recompute the id
00088 if (state)
00089 {
00090 pMesh->computeBonesId (_FatherSkeletonModel);
00091 }
00092
00093 // update the skeleton usage according to the mesh.
00094 pMesh->updateSkeletonUsage(_FatherSkeletonModel, state);
00095 }
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User is free to flag this state, to know if startAsyncTextureLoading() should be called. Internal system don't use this flag. Default is false Definition at line 185 of file mesh_base_instance.h. References NL3D::CMeshBaseInstance::_AsyncTextureDirty. Referenced by NL3D::CMeshBaseInstance::enableAsyncTextureMode(), NL3D::CMeshBaseInstance::selectTextureSet(), NL3D::CInstanceUser::setAsyncTextureDirty(), and NL3D::CInstanceMaterialUser::setTextureFileName().
00185 {_AsyncTextureDirty= flag;}
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For Lod of texture, and load balancing, set the approximate distance of the instance to the camera. Definition at line 178 of file mesh_base_instance.h. References NL3D::CMeshBaseInstance::_AsyncTextureDistance. Referenced by NL3D::CInstanceUser::setAsyncTextureDistance().
00178 {_AsyncTextureDistance= dist;}
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Definition at line 154 of file mesh_base_instance.cpp. References NL3D::CMeshBaseInstance::_AnimatedMorphFactor, and uint32. Referenced by NL3D::CInstanceGroup::setBlendShapeFactor().
00155 {
00156 for (uint32 i = 0; i < _AnimatedMorphFactor.size(); ++i)
00157 if (BlendShapeName == _AnimatedMorphFactor[i].getName())
00158 {
00159 _AnimatedMorphFactor[i].setFactor (rFactor);
00160 }
00161 }
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This force gives this object ownership of the channel mixer it is registered to, so it will delete it when the dtor is called. It should be called AFTER this object has been registered to a channel mixer, because a new registration will broke the ownership. This is useful for automatic animations, when there's no owner of the channel mixer that could delete it. Definition at line 256 of file transform.h. References NL3D::CTransform::IsDeleteChannelMixer, and NL3D::CTransform::setStateFlag(). Referenced by NL3D::CScene::createInstance(), and NL3D::CTransform::registerToChannelMixer().
00256 { setStateFlag(IsDeleteChannelMixer, enable); }
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Definition at line 912 of file transform.h. References NL3D::CTransform::_ClusterSystem, NL3D::CTransform::ForceClipRoot, NL3D::CTransform::getStateFlag(), and nlassert. Referenced by NL3D::CScene::findCameraClusterSystemFromRay(), and NL3D::CTransform::setForceClipRoot().
00913 {
00914 if (pCS != NULL)
00915 {
00916 nlassert(!getStateFlag(ForceClipRoot)); // the transform must be linked to the root, and have not cluster system when this flag is set
00917 }
00918 _ClusterSystem = pCS;
00919 }
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Definition at line 137 of file transform_shape.h. Referenced by NL3D::CScene::createInstance(), and NL3D::CInstanceUser::setDistMax().
00137 { _DistMax = distMax; }
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Definition at line 378 of file transform.cpp. References NL3D::CTransform::_DontUnfreezeChildren. Referenced by NL3D::CInstanceGroup::createRoot().
00379 {
00380 _DontUnfreezeChildren = val;
00381 }
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Say which (if any) IAnimatable owns this one. This is important for Touch propagation. By this system, Fathers and ancestors know if they must check their sons (isTouched() return true).
Definition at line 153 of file animatable.h. References NL3D::IAnimatable::_Father, NL3D::IAnimatable::_FatherOwnerBit, NL3D::IAnimatable::propagateTouch(), and uint. Referenced by NL3D::CMeshBase::instanciateMeshBase(), and NL3D::CSegRemanence::setAnimatedMaterial().
00154 {
00155 _Father= father; _FatherOwnerBit= fatherOwnerBit;
00156
00157 // propagate the touch to the fathers.
00158 propagateTouch();
00159 }
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This method set a bit in the bitset.
Definition at line 239 of file animatable.h. References NL3D::IAnimatable::_BitSet, and uint. Referenced by NL3D::IAnimatable::propagateTouch(), and NL3D::IAnimatable::touch().
00240 {
00241 _BitSet|= (1<<valueId);
00242 }
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Force the transform to always be attached to the root As a consequence, it can't be inserted into a cluster system (even the root cluster) and is thus always visible when in the frustum (not clusterized) NB : any call to setClusterSystem will cause an assertion when the flag is set NB : any call to hrcUnlink will cause an assertion when the flag is set (must remain linked to the root) Definition at line 1380 of file transform.cpp. References NL3D::CTransform::_OwnerScene, NL3D::CTransform::ForceClipRoot, NL3D::CScene::getRoot(), NL3D::CTransform::getStateFlag(), NL3D::CTransform::hrcLinkSon(), NL3D::CTransform::hrcUnlink(), NL3D::CTransform::setClusterSystem(), and NL3D::CTransform::setStateFlag(). Referenced by NL3D::CTransformUser::setForceClipRoot().
01381 {
01382 if (forceClipRoot == (getStateFlag(ForceClipRoot) != 0)) return;
01383 if (forceClipRoot)
01384 {
01385 // unlink from previous father and link to the root
01386 hrcUnlink();
01387 if (_OwnerScene)
01388 {
01389 _OwnerScene->getRoot()->hrcLinkSon(this);
01390 }
01391 setClusterSystem(NULL);
01392 }
01393 setStateFlag(ForceClipRoot, forceClipRoot);
01394 }
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For ShadowMapManager. true if the model is rendering its ShadowMap this frame.
Definition at line 514 of file transform.h. References NL3D::CTransform::canCastShadowMap(), NL3D::CTransform::IsGeneratingShadowMap, and NL3D::CTransform::setStateFlag(). Referenced by NL3D::CShadowMapManager::addShadowCasterGenerate().
00514 {if(canCastShadowMap()) setStateFlag(IsGeneratingShadowMap, state);}
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Deriver must use this method with true to indicate the model is a big lightable.
Definition at line 574 of file transform.cpp. References NL3D::CTransform::IsBigLightable, and NL3D::CTransform::setStateFlag(). Referenced by NL3D::CMeshBase::instanciateMeshBase().
00575 {
00576 setStateFlag(IsBigLightable, val);
00577 }
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For CCluster only.
Definition at line 671 of file transform.h. References NL3D::CTransform::IsCluster, and NL3D::CTransform::setStateFlag().
00671 {setStateFlag(IsCluster, val);}
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Deriver must use this method with true if the model must be AnimDetail-ed whatever registerToChannelMixer() has been called or not Definition at line 590 of file transform.cpp. References NL3D::CTransform::_FatherSkeletonModel, NL3D::CSkeletonModel::dirtSkinRenderLists(), NL3D::CTransform::getStateFlag(), NL3D::CTransform::IsAnimDetailable, NL3D::CTransform::IsForceAnimDetail, NL3D::CTransform::isSkinned(), nlassert, and NL3D::CTransform::setStateFlag().
00591 {
00592 setStateFlag(IsForceAnimDetail, val );
00593
00594 // Update flag, if we must be inserted in AnimDetail
00595 setStateFlag(IsAnimDetailable, _ChannelMixer || getStateFlag(IsForceAnimDetail) );
00596
00597 // If skinned, then must inform skeleton parent that it must recompute skin render/animDetail lists
00598 if(isSkinned())
00599 {
00600 nlassert(_FatherSkeletonModel);
00601 _FatherSkeletonModel->dirtSkinRenderLists();
00602 }
00603 }
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Deriver must use this method with true to indicate the model support lighting.
Definition at line 552 of file transform.cpp. References NL3D::CTransform::getStateFlag(), NL3D::CTransform::IsFinalLightable, NL3D::CTransform::IsLightable, NL3D::CTransform::IsUserLightable, and NL3D::CTransform::setStateFlag(). Referenced by NL3D::CMeshBase::instanciateMeshBase().
00553 {
00554 setStateFlag(IsLightable, val);
00555 // update IsFinalLightable
00556 setStateFlag(IsFinalLightable, (getStateFlag(IsLightable) && getStateFlag(IsUserLightable)) );
00557 }
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Deriver must use this method with true to indicate the model support loadBalancing.
Definition at line 605 of file transform.cpp. References NL3D::CTransform::IsLoadBalancable, and NL3D::CTransform::setStateFlag().
00606 {
00607 setStateFlag(IsLoadBalancable, val );
00608 }
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For CMeshBaseInstance only.
Definition at line 667 of file transform.h. References NL3D::CTransform::IsMeshBaseInstance, and NL3D::CTransform::setStateFlag().
00667 {setStateFlag(IsMeshBaseInstance, val);}
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Deriver must use this method with true to indicate the model can be rendered. "can be rendered" means if object has to be inserted in RenderTrav list. eg: a mesh must be inserted in a render list, but not a light, or a NULL transform. The default is false. Definition at line 568 of file transform.cpp. References NL3D::CTransform::IsRenderable, and NL3D::CTransform::setStateFlag().
00569 {
00570 setStateFlag(IsRenderable, val);
00571 }
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ShadowMap.
Definition at line 674 of file transform.h. References NL3D::CTransform::IsShadowMapCaster, and NL3D::CTransform::setStateFlag().
00674 {setStateFlag(IsShadowMapCaster, val);}
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Deriver must use this method with true to indicate the model is a big lightable.
Definition at line 675 of file transform.h. References NL3D::CTransform::IsShadowMapReceiver, and NL3D::CTransform::setStateFlag().
00675 {setStateFlag(IsShadowMapReceiver, val);}
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For CSkeletonModel only.
Definition at line 579 of file transform.cpp. References NL3D::CTransform::IsSkeleton, and NL3D::CTransform::setStateFlag().
00580 {
00581 setStateFlag(IsSkeleton, val);
00582 }
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For CTransformShape only.
Definition at line 669 of file transform.h. References NL3D::CTransform::IsTransformShape, and NL3D::CTransform::setStateFlag().
00669 {setStateFlag(IsTransformShape, val);}
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Change the load Balancing group of a model. Every models are in a special LoadBalancingGroup. NB: the group is created if did not exist. NB: if models are skinned, it is their Skeleton which drive the group By default, models lies in the "Default" group, but Skeletons for skinning and ParticlesSystems which are in "Skin" and "Fx" group respectively. The "Default" group is special because it is not balanced (ie models are only degraded from their distance to camera) Definition at line 522 of file transform.cpp. References NL3D::CTransform::_LoadBalancingGroup, NL3D::CScene::getLoadBalancingTrav(), NL3D::CLoadBalancingTrav::getOrCreateGroup(), and NL3D::CTransform::getOwnerScene(). Referenced by NL3D::CSkeletonShape::createInstance(), NL3D::CSegRemanenceShape::createInstance(), and NL3D::CParticleSystemShape::createInstance().
00523 {
00524 // Get the traversal.
00525 CLoadBalancingTrav &trav= getOwnerScene()->getLoadBalancingTrav();
00526 // get the group from trav (create if needed), and set it.
00527 _LoadBalancingGroup= trav.getOrCreateGroup(group);
00528 }
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Set the LogicInfo for this transfrom, eg to retrieve statc light information, see ILogicInfo. Ptr is kept in CTransfrom, so should call setLogicInfo(NULL) before to clean up. Definition at line 389 of file transform.h. References NL3D::CTransform::_LogicInfo. Referenced by NL3D::CTransformUser::setLogicInfo().
00389 {_LogicInfo= logicInfo;}
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Work only in DirecTMatrix mode (nlassert).
Definition at line 174 of file transformable.h. References NL3D::ITransformable::_LocalMatrixDate, NL3D::ITransformable::DirectMatrix, and nlassert. Referenced by NL3D::ITransformable::lookAt(), and NL3D::CTransformableUser::setMatrix().
00175 {
00176 nlassert(_Mode==DirectMatrix);
00177 _LocalMatrix= mat;
00178 // The matrix has changed.
00179 _LocalMatrixDate++;
00180 }
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set the Mean color of the transform. The mean color can be used for many purpose, such as drawing objects if the textures are not loaded. It is used also for Lod Character. Default color is (255,255,255) Definition at line 540 of file transform.cpp. References NL3D::CTransform::_MeanColor.
00541 {
00542 // if the color is different from prec
00543 if(color!=_MeanColor)
00544 {
00545 // change it.
00546 _MeanColor= color;
00547 }
00548 }
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Definition at line 255 of file transform.cpp. References NL3D::CTransform::_FatherSkeletonModel, NL3D::CSkeletonModel::dirtSkinRenderLists(), NL3D::CTransform::getStateFlag(), NL3D::CTransform::isSkinned(), nlassert, NL3D::CTransform::setStateFlag(), and v. Referenced by NL3D::CFlareModel::CFlareModel(), NL3D::CParticleSystemModel::CParticleSystemModel(), NL3D::CSkeletonModel::CSkeletonModel(), NL3D::CVegetableBlendLayerModel::CVegetableBlendLayerModel(), NL3D::CWaterModel::CWaterModel(), NL3D::CMeshBase::instanciateMeshBase(), NL3D::CTransformUser::setOpacity(), NL3D::CMeshMultiLodInstance::traverseLoadBalancing(), NL3D::CSegRemanence::updateOpacityFromShape(), and NL3D::CParticleSystemModel::updateOpacityInfos().
00256 {
00257 bool bTmp = getStateFlag(IsOpaque) == 0 ? false : true;
00258 if (bTmp != v)
00259 {
00260 setStateFlag(IsOpaque, v);
00261 if(isSkinned())
00262 {
00263 nlassert(_FatherSkeletonModel);
00264 _FatherSkeletonModel->dirtSkinRenderLists();
00265 }
00266 }
00267 }
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Set the current layer for this transform. Typically, this is used to sort transparent objects. Isn't used with solid objects. For now : Layer 0 is for underwater Layer 1 is for water surfaces Layer 2 is for object above water Definition at line 184 of file transform.h. References NL3D::CTransform::_OrderingLayer, and uint. Referenced by NL3D::CWaterModel::CWaterModel(), and NL3D::CTransformUser::setOrderingLayer().
00184 { _OrderingLayer = layer; }
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Work only in Rot* mode (nlassert).
Definition at line 169 of file transformable.h. References NL3D::ITransformable::setPivot(), x, y, and z.
00170 {
00171 setPivot(CVector(x, y, z));
00172 }
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Work only in Rot* mode (nlassert).
Definition at line 162 of file transformable.h. References NL3D::ITransformable::_Pivot, nlassert, NL3D::ITransformable::PivotValue, NL3D::ITransformable::RotEuler, NL3D::ITransformable::RotQuat, NL3D::IAnimatable::touch(), and NL3D::CAnimatedValueBlendable< T >::Value. Referenced by NL3D::ITransformable::lookAt(), NL3D::CTransformableUser::setPivot(), and NL3D::ITransformable::setPivot().
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Work only in Rot* mode(nlassert).
Definition at line 121 of file transformable.h. References NL3D::ITransformable::setPos(), x, y, and z.
00122 {
00123 setPos(CVector(x,y,z));
00124 }
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Work only in Rot* mode(nlassert).
Definition at line 114 of file transformable.h. References nlassert, NL3D::ITransformable::PosValue, NL3D::ITransformable::RotEuler, NL3D::ITransformable::RotQuat, NL3D::IAnimatable::touch(), and NL3D::CAnimatedValueBlendable< T >::Value. Referenced by NL3D::CCamera::build(), NL3D::ITransformable::lookAt(), NL3D::CTransformableUser::setPos(), NL3D::ITransformable::setPos(), NL3D::CInstanceGroup::setPos(), and NL3D::CPSLight::step().
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Work only in RotEuler mode(nlassert).
Definition at line 133 of file transformable.h. References NL3D::ITransformable::setRotEuler().
00134 {
00135 setRotEuler(CVector(rotX, rotY, rotZ));
00136 }
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Work only in RotEuler mode(nlassert).
Definition at line 126 of file transformable.h. References NL3D::ITransformable::_RotEuler, nlassert, NL3D::ITransformable::RotEuler, NL3D::ITransformable::RotEulerValue, NL3D::IAnimatable::touch(), and NL3D::CAnimatedValueBlendable< T >::Value. Referenced by NL3D::CTransformableUser::setRotEuler(), and NL3D::ITransformable::setRotEuler().
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Work only in RotQuat mode (nlassert).
Definition at line 138 of file transformable.h. References NL3D::ITransformable::_RotQuat, nlassert, NL3D::ITransformable::RotQuat, NL3D::ITransformable::RotQuatValue, NL3D::IAnimatable::touch(), and NL3D::CAnimatedValueBlendable< T >::Value. Referenced by NL3D::CTargetAnimCtrl::execute(), NL3D::ITransformable::lookAt(), NL3D::CTransformableUser::setRotQuat(), and NL3D::CInstanceGroup::setRotQuat().
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Work only in Rot* mode (nlassert).
Definition at line 157 of file transformable.h. References NL3D::ITransformable::setScale().
00158 {
00159 setScale(CVector(scale, scale, scale));
00160 }
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Work only in Rot* mode (nlassert).
Definition at line 152 of file transformable.h. References NL3D::ITransformable::setScale().
00153 {
00154 setScale(CVector(scaleX, scaleY, scaleZ));
00155 }
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Work only in Rot* mode (nlassert).
Definition at line 145 of file transformable.h. References nlassert, NL3D::ITransformable::RotEuler, NL3D::ITransformable::RotQuat, NL3D::ITransformable::ScaleValue, NL3D::IAnimatable::touch(), and NL3D::CAnimatedValueBlendable< T >::Value. Referenced by NL3D::ITransformable::lookAt(), NL3D::CTransformableUser::setScale(), and NL3D::ITransformable::setScale().
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Change the transform mode. Components or matrix are not reseted.
Definition at line 100 of file transformable.h. References NL3D::ITransformable::_RotOrder, NL3D::ITransformable::PosValue, and NL3D::IAnimatable::touch(). Referenced by NL3D::CCamera::build(), NL3D::CCamera::enableTargetAnimation(), NL3D::CPSMesh::newElement(), NL3D::CTransformableUser::setTransformMode(), and NL3D::CPSMesh::updatePos().
00101 {
00102 _Mode= mode;
00103 _RotOrder= ro;
00104 // just for information.
00105 touch(PosValue, OwnerBit);
00106 }
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For deriver who wants to setup their own current lightContribution setup (as skeleton). Must call changeLightSetup() so change are effectively made in driver Definition at line 98 of file transform_shape.cpp. References NL3D::CTransformShape::_CurrentLightContribution, and NL3D::CTransformShape::_CurrentUseLocalAttenuation. Referenced by NL3D::CSkeletonModel::renderSkins().
00099 {
00100 _CurrentLightContribution= lightContrib;
00101 _CurrentUseLocalAttenuation= useLocalAtt;
00102 }
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Definition at line 1310 of file transform.cpp. References NL3D::CTransform::setStateFlag(), and NL3D::CTransform::UserClipping. Referenced by NL3D::CTransformUser::setUserClipping().
01311 {
01312 setStateFlag (UserClipping, enable);
01313 }
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Set the UserLightable flag. if false, isLightable() will always return false. Doing this, user can disable lighting on a model which may be interesting for speed. Default behavior is UserLightable==true. Definition at line 559 of file transform.cpp. References NL3D::CTransform::getStateFlag(), NL3D::CTransform::IsFinalLightable, NL3D::CTransform::IsLightable, NL3D::CTransform::IsUserLightable, and NL3D::CTransform::setStateFlag(). Referenced by NL3D::CTransformUser::setUserLightable().
00560 {
00561 setStateFlag(IsUserLightable, enable);
00562 // update IsFinalLightable
00563 setStateFlag(IsFinalLightable, (getStateFlag(IsLightable) && getStateFlag(IsUserLightable)) );
00564 }
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Definition at line 302 of file transform.h. Referenced by NL3D::CParticleSystemManager::processAnimate().
00302 { _WorldMatrix = mat;}
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Show the objet and his sons.
Definition at line 271 of file transform.cpp. References NL3D::CTransform::_FatherSkeletonModel, NL3D::CTransform::_TransformDirty, NL3D::CSkeletonModel::dirtSkinRenderLists(), NL3D::CTransform::isSkinned(), nlassert, and NL3D::CTransform::Visibility. Referenced by NL3D::CTransformUser::show(), and NL3D::CLandscapeUser::show().
00272 {
00273 // Optim: do nothing if already set
00274 if(Visibility!= CHrcTrav::Show)
00275 {
00276 _TransformDirty= true;
00277 Visibility= CHrcTrav::Show;
00278 // If skinned, then must inform skeleton parent that it must recompute skin render/animDetail lists
00279 if(isSkinned())
00280 {
00281 nlassert(_FatherSkeletonModel);
00282 _FatherSkeletonModel->dirtSkinRenderLists();
00283 }
00284 }
00285 }
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Reimplemented in NL3D::CSegRemanence. Definition at line 128 of file transform_shape.h. Referenced by NL3D::CInstanceUser::start().
00128 {};
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Start to load all textures in AsyncTextures array (if needed) NB: old setup is kept in Material => instance is still rendered with "coherent" textures, until new textures are ready no op if not in async texture mode. Definition at line 445 of file mesh_base_instance.cpp. References NL3D::CMeshBaseInstance::_AsyncTextureReady, NL3D::CMeshBaseInstance::_CurrentAsyncTextures, NL3D::CAsyncTextureManager::addTextureRef(), NL3D::CMeshBaseInstance::AsyncTextures, NL3D::CScene::getAsyncTextureManager(), NL3D::CMeshBaseInstance::getAsyncTextureMode(), NL3D::CTransform::getOwnerScene(), NL3D::IDRV_MAT_MAXTEXTURES, NL3D::CMeshBaseInstance::releaseCurrentAsyncTextures(), and uint. Referenced by NL3D::CInstanceUser::startAsyncTextureLoading().
00446 {
00447 if(!getAsyncTextureMode())
00448 return;
00449
00450 // If the async texutre manager is not setuped in the scene, abort.
00451 CAsyncTextureManager *asyncTextMgr= getOwnerScene()->getAsyncTextureManager();
00452 if(!asyncTextMgr)
00453 return;
00454
00455 uint i;
00456
00457
00458 /* for all new texture names to load, add them to the manager
00459 NB: done first before release because of RefCount Management (in case of same texture name).
00460 */
00461 for(i=0;i<AsyncTextures.size();i++)
00462 {
00463 for(uint stage=0;stage<IDRV_MAT_MAXTEXTURES;stage++)
00464 {
00465 if(AsyncTextures[i].IsTextureFile[stage])
00466 {
00467 uint id;
00468 id= asyncTextMgr->addTextureRef(AsyncTextures[i].TextureNames[stage], this, position);
00469 AsyncTextures[i].TextIds[stage]= id;
00470 }
00471 }
00472 }
00473
00474 /* For all old textures (0 for the first time...), release them.
00475 */
00476 releaseCurrentAsyncTextures();
00477
00478 // OK! bkup the setup
00479 _CurrentAsyncTextures= AsyncTextures;
00480
00481 // texture async is not ready.
00482 _AsyncTextureReady= false;
00483 }
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Reimplemented in NL3D::CSegRemanence. Definition at line 130 of file transform_shape.h. Referenced by NL3D::CInstanceUser::stop().
00130 {};
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Special Skinning For ShadowMapping.
Reimplemented in NL3D::CMeshMRMInstance, and NL3D::CMeshMRMSkinnedInstance. Definition at line 611 of file transform.h.
00611 {return false;}
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Deriver may support SkinGrouping if isSkinnable(). It renders the skin with current ctx of the skeletonModel, but torn in 2 pass: fillVB,a nd renderPrimitives Deriver may check NL3D_MESH_SKIN_MANAGER_VERTEXFORMAT and NL3D_MESH_SKIN_MANAGER_MAXVERTICES Reimplemented in NL3D::CMeshMRMInstance, and NL3D::CMeshMRMSkinnedInstance. Definition at line 597 of file transform.h.
00597 {return false;}
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this do :
Reimplemented from NL3D::CTransform. Definition at line 214 of file mesh_base_instance.cpp. References NL3D::CMeshBaseInstance::_AnimatedLightmap, NL3D::CMeshBase::_LightInfos, NL3D::CScene::getAnimatedLightFactor(), NL3D::CScene::getLightmapGroupColor(), NL3D::CTransform::getOwnerScene(), NL3D::CMeshBase::CLightMapInfoList::LightGroup, nlassert, sint, NL3D::CMeshBase::CLightMapInfoList::StageList, and uint.
00215 {
00216 CMeshBase *mb = NLMISC::safe_cast<CMeshBase *>((IShape *) Shape);
00217
00218 CTransformShape::traverseAnimDetail();
00219
00220
00221 // update animated materials.
00222 // test if animated materials must be updated.
00223 if(IAnimatable::isTouched(CMeshBaseInstance::OwnerBit))
00224 {
00225 // must test / update all AnimatedMaterials.
00226 for(uint i=0;i<_AnimatedMaterials.size();i++)
00227 {
00228 // This test and update the pointed material.
00229 _AnimatedMaterials[i].update();
00230 }
00231
00232 IAnimatable::clearFlag(CMeshBaseInstance::OwnerBit);
00233 }
00234
00235 // Lightmap automatic animation
00236
00237 // Animated lightmap must have the same size than shape info lightmap.
00238 const uint count0 = _AnimatedLightmap.size();
00239 const uint count1 = mb->_LightInfos.size ();
00240 nlassert (count0 == count1);
00241 if (count0 == count1)
00242 {
00243 for ( uint i = 0; i < count0; ++i )
00244 {
00245 CMeshBase::CLightMapInfoList &groupInfo = mb->_LightInfos[i];
00246 std::list<CMeshBase::CLightMapInfoList::CMatStage>::iterator ite = groupInfo.StageList.begin ();
00247 while (ite != groupInfo.StageList.end ())
00248 {
00249 sint animatedLightmap = _AnimatedLightmap[i];
00250 if (animatedLightmap != -1)
00251 {
00252 CRGBA factor = getOwnerScene ()->getAnimatedLightFactor (animatedLightmap, groupInfo.LightGroup);
00253 Materials[ite->MatId].setLightMapFactor ( ite->StageId, factor );
00254 }
00255 else
00256 {
00257 CRGBA factor = getOwnerScene ()->getLightmapGroupColor (groupInfo.LightGroup);
00258 Materials[ite->MatId].setLightMapFactor ( ite->StageId, factor );
00259 }
00260 ite++;
00261 }
00262 }
00263 }
00264 }
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traverse without updatin WorldMatrixFromFather:
Definition at line 938 of file transform.cpp. References NL3D::CChannelMixer::eval(), and NL3D::CTransform::getOwnerScene(). Referenced by NL3D::CTransform::traverseAnimDetail().
00939 {
00940 // AnimDetail behavior: animate only if not clipped.
00941 // NB: no need to test because of VisibilityList use.
00942
00943 // test if the refptr is NULL or not (RefPtr).
00944 CChannelMixer *chanmix= _ChannelMixer;
00945 if(chanmix)
00946 {
00947 // eval detail!!
00948 chanmix->eval(true, getOwnerScene()->getAnimDetailTrav().CurrentDate);
00949 }
00950 }
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The base traverseClip method. The behavior is to:
Reimplemented in NL3D::CCluster, NL3D::CLandscapeModel, NL3D::CParticleSystemModel, NL3D::CQuadGridClipManager, and NL3D::CRootModel. Definition at line 806 of file transform.cpp. References NL3D::CTransform::_AncestorSkeletonModel, NL3D::CTransform::_ClipDate, NL3D::CTransform::_FatherSkeletonModel, NL3D::CTransform::_ForceCLodSticked, NL3D::CTransform::_RenderFilterType, NL3D::CTransform::_StateFlags, NL3D::CTransform::_Visible, NL3D::CTransform::_WorldVis, NL3D::CLightTrav::addLightedModel(), NL3D::CRenderTrav::addRenderModel(), NL3D::CLoadBalancingTrav::addVisibleModel(), NL3D::CAnimDetailTrav::addVisibleModel(), NL3D::CClipTrav::addVisibleModel(), NL3D::CTransform::clip(), NL3D::CTransform::clipGetChild(), NL3D::CTransform::clipGetNumChildren(), NL3D::CClipTrav::CurrentDate, NL3D::CScene::getAnimDetailTrav(), NL3D::CScene::getClipTrav(), NL3D::CScene::getFilterRenderFlags(), NL3D::CScene::getLightTrav(), NL3D::CScene::getLoadBalancingTrav(), NL3D::CTransform::getOwnerScene(), NL3D::CScene::getRenderTrav(), NL3D::CTransform::isAnimDetailable(), NL3D::CTransform::isClipVisible(), NL3D::CSkeletonModel::isDisplayedAsLodCharacter(), NL3D::CTransform::isLightable(), NL3D::CTransform::isLoadBalancable(), NL3D::CTransform::isRenderable(), num, uint, and NL3D::CTransform::UserClipping. Referenced by NL3D::CCluster::recursTraverseClip(), NL3D::CClipTrav::traverse(), NL3D::CRootModel::traverseClip(), and NL3D::CParticleSystemModel::traverseClip().
00807 {
00808 // disable H_AUTO, because slowdown when lot of models (eg 1000-2000 tested in forest)
00809 //H_AUTO( NL3D_TransformClip );
00810
00811 CScene *scene= getOwnerScene();
00812 CClipTrav &clipTrav= scene->getClipTrav();
00813
00814 if ((_ClipDate == clipTrav.CurrentDate) && _Visible)
00815 return;
00816 _ClipDate = clipTrav.CurrentDate;
00817
00818 // clip: update Visible flag.
00819 _Visible= false;
00820 // if at least visible.
00821 if(_WorldVis)
00822 {
00823 // If linked to a SkeletonModel anywhere in the hierarchy, don't clip, and use skeleton model clip result.
00824 // This works because we are sons of a special node which is not in the clip traversal, and
00825 // which is traversed at end of the traversal.
00826 if( _AncestorSkeletonModel!=NULL )
00827 {
00828 _Visible= _AncestorSkeletonModel->isClipVisible();
00829 // Special test: if we are sticked to a skeletonModel, and if we are still visible, maybe we don't have to
00830 if(_Visible && _FatherSkeletonModel)
00831 {
00832 // if our skeletonModel father is displayed with a Lod, maybe we are not to be displayed
00833 if(_FatherSkeletonModel->isDisplayedAsLodCharacter())
00834 {
00835 // We are visible only if we where sticked to the skeleton with forceCLod==true.
00836 // This is also true if we are actually a skeletonModel
00837 if(!_ForceCLodSticked)
00838 // otherWise we are not visible. eg: this is the case of skins and some sticked object
00839 _Visible= false;
00840 }
00841 }
00842 }
00843 // else, clip.
00844 else
00845 {
00846 // If the instance is not filtered
00847 if(scene->getFilterRenderFlags() & _RenderFilterType)
00848 {
00849 // User cliping enabled ?
00850 if (_StateFlags & UserClipping)
00851 _Visible= true;
00852 else
00853 _Visible= clip();
00854 }
00855 }
00856 }
00857
00858 // if visible, add to list.
00859 if(_Visible)
00860 {
00861 // add this model to the visibility list.
00862 clipTrav.addVisibleModel(this);
00863
00864 // Has not an ancestor skeleton model?
00865 if( _AncestorSkeletonModel==NULL )
00866 {
00867 // If needed, insert the model in the lighted list.
00868 // don't insert if has an ancestorSkeletonModel, because in this case, result is driven by
00869 // the _LightContribution of the _AncestorSkeletonModel.
00870 if( isLightable() )
00871 scene->getLightTrav().addLightedModel(this);
00872
00873 // If needed, insert the model in the animDetail list.
00874 // don't insert if has an ancestoreSkeletonModel, because in this case, this ancestore will
00875 // animDetail through the hierarchy...
00876 if( isAnimDetailable() )
00877 scene->getAnimDetailTrav().addVisibleModel(this);
00878 }
00879
00880 // If needed, Add it to the loadBalancing trav
00881 if( isLoadBalancable() )
00882 scene->getLoadBalancingTrav().addVisibleModel(this);
00883
00884 // If needed, insert the model in the render list.
00885 if( isRenderable() )
00886 scene->getRenderTrav().addRenderModel(this);
00887 }
00888
00889 // Traverse the Clip sons.
00890 uint num= clipGetNumChildren();
00891 for(uint i=0;i<num;i++)
00892 clipGetChild(i)->traverseClip();
00893 }
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this do :
We perform wrapping ourselves. We avoid using a playlist, to not create one more obj. Eval non detail animation Reimplemented from NL3D::CTransform. Definition at line 164 of file mesh_base_instance.cpp. References NL3D::CChannelMixer::eval(), NL3D::CMeshBase::getAutoAnim(), NL3D::CAnimation::getBeginTime(), NL3D::CTransform::getChannelMixer(), NL3D::CScene::getCurrentTime(), NL3D::CAnimation::getEndTime(), NL3D::CTransform::getOwnerScene(), NL3D::CChannelMixer::getSlotAnimation(), NL3D::CTransform::hrcGetParent(), NL3D::CChannelMixer::setSlotTime(), NL3D::TAnimationTime, uint, and NL3D::CTransform::unfreezeHRC().
00165 {
00166 CMeshBase *mb = NLMISC::safe_cast<CMeshBase *>((IShape *) Shape);
00167
00168 // if the base instance uses automatic animations, we must also setup the date of the channel mixer controlling this object
00169 if (mb->getAutoAnim())
00170 {
00171 // Unfreeze HRC for those models
00172 CTransform *node = this;
00173 while (node)
00174 {
00175 node->unfreezeHRC();
00176 node = node->hrcGetParent();
00177 }
00178
00179 // setup the channel mixer date
00180 CChannelMixer *chanMix = getChannelMixer();
00181 if (chanMix)
00182 {
00183 const CAnimation *anim = chanMix->getSlotAnimation(0);
00187 if (anim)
00188 {
00189 // Animation offset are setuped before clipping, they will be used for detail too.
00190 float animLenght = anim->getEndTime() - anim->getBeginTime();
00191 if (animLenght > 0)
00192 {
00193 float currTime = (TAnimationTime) getOwnerScene()->getCurrentTime();
00194 float startTime = (uint) (currTime / animLenght) * animLenght;
00195 // Set the channel mixer date using the global date of the scene
00196 chanMix->setSlotTime(0, anim->getBeginTime() + currTime - startTime);
00197 }
00198 else
00199 {
00200 chanMix->setSlotTime(0, anim->getBeginTime());
00201 }
00202
00205 chanMix->eval(false);
00206 }
00207 }
00208 }
00209
00210 CTransformShape::traverseHrc();
00211 }
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traverse the lightedModel per default: recompute LightContribution is isLightable()
Reimplemented in NL3D::CPointLightModel, NL3D::CQuadGridClipManager, and NL3D::CRootModel. Definition at line 1080 of file transform.cpp. References NL3D::CTransform::_LightContribution, NL3D::CTransform::_LogicInfo, NL3D::CLightContribution::AttFactor, NL3D::CPointLight::computeLinearAttenuation(), NL3D::CLightingManager::computeModelLightContributions(), NL3D::CTransform::getAABBox(), NLMISC::CAABBox::getCenter(), NL3D::CScene::getLightTrav(), NL3D::CTransform::getOwnerScene(), NL3D::CPointLight::getPosition(), NL3D::CTransform::getWorldMatrix(), NL3D::CTransform::isNeedUpdateFrozenStaticLightSetup(), NL3D::CTransform::isNeedUpdateLighting(), NL3D::CLightTrav::LightingManager, NL3D::CLightContribution::NumFrozenStaticLight, NLMISC::OptFastFloor(), NL3D::CLightContribution::PointLight, NL3D::CTransform::setStateFlag(), sint, uint, and uint8.
01081 {
01082 // if the model do not need to update his lighting, just skip.
01083 if(!isNeedUpdateLighting())
01084 return;
01085
01086
01087 // If a freezeStaticLightSetup() has been called on this model recently.
01088 if(isNeedUpdateFrozenStaticLightSetup())
01089 {
01090 // Now, the correct matrix is computed.
01091 // get the untransformed bbox from the model.
01092 CAABBox bbox;
01093 getAABBox(bbox);
01094 // get transformed center pos of bbox
01095 CVector worldModelPos= getWorldMatrix() * bbox.getCenter();
01096
01097 // So we can compute AttFactor for each static light influencing this static object
01098 uint numPointLights= _LightContribution.NumFrozenStaticLight;
01099 for(uint i=0;i<numPointLights;i++)
01100 {
01101 const CPointLight *pl= _LightContribution.PointLight[i];
01102 // don't worry about the precision of floor, because of *255.
01103 float distToModel= (pl->getPosition() - worldModelPos).norm();
01104 sint attFactor= NLMISC::OptFastFloor( 255 * pl->computeLinearAttenuation(worldModelPos, distToModel) );
01105 _LightContribution.AttFactor[i]= (uint8)attFactor;
01106 }
01107
01108 // clean.
01109 setStateFlag(CTransform::IsNeedUpdateFrozenStaticLightSetup, false);
01110 }
01111
01112
01113 // see CTransform::clip(), here I am Lightable(), and I have no _AncestorSkeletonModel
01114 // So I am sure that I really need to recompute my ModelLightContributions.
01115 getOwnerScene()->getLightTrav().LightingManager.computeModelLightContributions(this,
01116 _LightContribution, _LogicInfo);
01117
01118 // done!
01119 setStateFlag(CTransform::IsNeedUpdateLighting, false);
01120 }
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no-op by default
Reimplemented from NL3D::CTransform. Reimplemented in NL3D::CMeshMultiLodInstance. Definition at line 262 of file transform_shape.cpp. References NL3D::CScene::getLoadBalancingTrav(), NL3D::CLoadBalancingTrav::getLoadPass(), NL3D::CTransform::getOwnerScene(), NL3D::CTransformShape::traverseLoadBalancingPass0(), and NL3D::CTransformShape::traverseLoadBalancingPass1().
00263 {
00264 CLoadBalancingTrav &loadTrav= getOwnerScene()->getLoadBalancingTrav();
00265 if(loadTrav.getLoadPass()==0)
00266 traverseLoadBalancingPass0();
00267 else
00268 traverseLoadBalancingPass1();
00269 }
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just a specialisation to maybe add the ShadowMap Caster. This is not Clip or ShadowMapCaster Loding REGULAR but this is just a test... Reimplemented from NL3D::CTransformShape. Definition at line 330 of file mesh_instance.cpp. References NL3D::CShadowMapManager::addShadowCaster(), NL3D::CShadowMapManager::addShadowCasterGenerate(), NL3D::CTransform::canCastShadowMap(), NL3D::CTransform::getOwnerScene(), NL3D::CScene::getRenderTrav(), and NL3D::CRenderTrav::getShadowMapManager().
00331 {
00332 CMeshBaseInstance::traverseRender();
00333
00334 /*
00335 Doing like this (and not like skeleton scheme) result in 2 problems:
00336 - MehsInstance ShadowMap Casting are not "Loded" ie they are computed each frame.
00337 - The shadow is displayed only if the mesh is, which is conceptually false.
00338 BUT this is just an easy demo of ShadowMap.
00339 Additionally, still do the correct test: if I am son of a SkeletonModel, then I don't have to cast my
00340 shadowMap since my skeleton father will do it for me.
00341 */
00342 if(canCastShadowMap() && _AncestorSkeletonModel==NULL )
00343 {
00344 // Since the mesh is rendered, add it to the list.
00345 getOwnerScene()->getRenderTrav().getShadowMapManager().addShadowCaster(this);
00346 // Compute each frame.
00347 getOwnerScene()->getRenderTrav().getShadowMapManager().addShadowCasterGenerate(this);
00348 }
00349 }
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see freezeHRC(). Definition at line 406 of file transform.cpp. References NL3D::CTransform::_FreezeHRCState, NL3D::CTransform::_HrcParent, NL3D::CTransform::_HrcParentUnfreeze, NL3D::CTransform::_LightedModelIt, NL3D::CLightingManager::eraseStaticLightedModel(), NL3D::CTransform::FreezeHRCStateDisabled, NL3D::CScene::getLightTrav(), NL3D::CTransform::getOwnerScene(), NL3D::CScene::getRoot(), NL3D::CTransform::hrcLinkSon(), NL3D::CTransform::isLightable(), NL3D::CLightTrav::LightingManager, NL3D::CTransform::linkToUpdateList(), nlassert, NL3D::CTransform::QuadGridClipEnabled, NL3D::CTransform::setStateFlag(), and NL3D::CTransform::unlinkFromQuadCluster(). Referenced by NL3D::CSkeletonModel::bindSkin(), NL3D::CMeshBaseInstance::traverseHrc(), and NL3D::CInstanceGroup::unfreezeHRC().
00407 {
00408 // if this model is no HRC frozen disabled
00409 if(_FreezeHRCState!=FreezeHRCStateDisabled)
00410 {
00411 // if model correctly frozen.
00412 if(_FreezeHRCState == CTransform::FreezeHRCStateEnabled )
00413 {
00414 // Should not be linked : can't link after a freezeHRC
00415 nlassert (_HrcParent == NULL);
00416
00417 // Set as unfreeze else, hrcLinkSon doesn't work
00418 _FreezeHRCState= FreezeHRCStateDisabled;
00419
00420 // Link this model to the previous HRC parent.
00421 if (_HrcParentUnfreeze)
00422 _HrcParentUnfreeze->hrcLinkSon( this );
00423 else
00424 getOwnerScene()->getRoot()->hrcLinkSon( this );
00425
00426 // Link this object to the validateList.
00427 linkToUpdateList();
00428
00429 // if lightable()
00430 if( isLightable() )
00431 {
00432 CLightTrav &lightTrav= getOwnerScene()->getLightTrav();
00433 // Lighting: must remove the object from the quadGrid.
00434 // NB: works if _LightedModelIt==NULL. result is that _LightedModelIt= NULL.
00435 _LightedModelIt= lightTrav.LightingManager.eraseStaticLightedModel(_LightedModelIt);
00436 }
00437
00438 }
00439 else
00440 _FreezeHRCState= FreezeHRCStateDisabled;
00441
00442 // unlink me from any QuadCluster, and disable QuadCluster
00443 unlinkFromQuadCluster();
00444 setStateFlag(QuadGridClipEnabled, false);
00445 }
00446 }
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unFreeze the Static Light Setup. Must be called if static pointLights are deleted. NB: it calls resetLighting() first. NB: do not need to call it if pointLights and this transform are deleted at same time. Definition at line 1061 of file transform.cpp. References NL3D::CTransform::_LightContribution, NL3D::CLightContribution::FrozenAmbientLight, NL3D::CLightContribution::FrozenStaticLightSetup, NL3D::CTransform::IsNeedUpdateFrozenStaticLightSetup, NL3D::CLightContribution::NumFrozenStaticLight, NL3D::CLightContribution::PointLight, NL3D::CTransform::resetLighting(), and NL3D::CTransform::setStateFlag(). Referenced by NL3D::CInstanceGroup::removeFromScene().
01062 {
01063 // resetLighting() first.
01064 resetLighting();
01065
01066 // Disable StaticLightSetup.
01067 _LightContribution.FrozenStaticLightSetup= false;
01068 _LightContribution.NumFrozenStaticLight= 0;
01069 // End the list
01070 _LightContribution.PointLight[0]= NULL;
01071 // No more FrozenAmbientLight
01072 _LightContribution.FrozenAmbientLight= NULL;
01073
01074 // Don't need to update StaticLightSetup since no more exist.
01075 setStateFlag(IsNeedUpdateFrozenStaticLightSetup, false);
01076 }
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special feature for CQuadGridClipManager. remove from it.
Reimplemented from NL3D::CTransform. Definition at line 133 of file transform_shape.cpp. References NL3D::CTransformShape::_QuadClusterListNode, and NL3D::CFastPtrListNode::unlink().
00134 {
00135 // if linked to a quadGridClipCluster, unlink it
00136 _QuadClusterListNode.unlink();
00137 }
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This function update the model (called by CScene::updateModels()) Deriver Must :
The default behavior is to update transform Matrix etc... Reimplemented in NL3D::CCamera. Definition at line 450 of file transform.cpp. References NL3D::CTransform::_FreezeHRCState, NL3D::CTransform::_Frozen, NL3D::CTransform::_LastTransformableMatrixDate, NL3D::CTransform::_LightedModelIt, NL3D::CTransform::_LocalDate, NL3D::CTransform::_LocalMatrix, NL3D::CTransform::_LocalVis, NL3D::CTransform::_TransformDirty, NL3D::CHrcTrav::CurrentDate, NL3D::CLightingManager::eraseStaticLightedModel(), NL3D::CScene::getHrcTrav(), NL3D::CScene::getLightTrav(), NL3D::ITransformable::getMatrix(), NL3D::CTransform::getOwnerScene(), NL3D::CTransform::hrcUnlink(), NL3D::CLightingManager::insertStaticLightedModel(), NL3D::CTransform::isLightable(), NL3D::CLightTrav::LightingManager, NL3D::CTransform::unlinkFromUpdateList(), and NL3D::CTransform::Visibility. Referenced by NL3D::CTransform::forceCompute(), NL3D::CTransform::freeze(), and NL3D::CScene::updateModels().
00451 {
00452 // test if the matrix has been changed in ITransformable.
00453 if(ITransformable::compareMatrixDate(_LastTransformableMatrixDate))
00454 {
00455 _LastTransformableMatrixDate= ITransformable::getMatrixDate();
00456 _TransformDirty= true;
00457 }
00458
00459 // update the freezeHRC state.
00460 if(_FreezeHRCState != CTransform::FreezeHRCStateDisabled)
00461 {
00462 // if the model request to be frozen in HRC
00463 if(_FreezeHRCState == CTransform::FreezeHRCStateRequest )
00464 {
00465 // Wait for next Hrc traversal to compute good _WorldMatrix for this model and his sons.
00466 // Also, next Hrc traversal will insert the model in the LightingManager quadGrid (if lightable)
00467 _FreezeHRCState = CTransform::FreezeHRCStateReady;
00468 }
00469 // if the model is ready to be frozen in HRC, then do it!!
00470 else if( _FreezeHRCState == CTransform::FreezeHRCStateReady )
00471 {
00472 // Unlink this model.
00473 hrcUnlink();
00474
00475 // unLink this object from the validateList. NB: the list will still be correclty parsed.
00476 unlinkFromUpdateList();
00477
00478 // if lightable, the model is inserted in a quadgrid to update his lighting only when
00479 // dynamicLights touch him (since himself is static).
00480 if( isLightable() )
00481 {
00482 CLightTrav &lightTrav= getOwnerScene()->getLightTrav();
00483 // Lighting: must reinsert the object from the quadGrid.
00484 // NB: works if _LightedModelIt==NULL. result is that _LightedModelIt= NULL.
00485 _LightedModelIt= lightTrav.LightingManager.eraseStaticLightedModel(_LightedModelIt);
00486 // insert in the quadgrid.
00487 _LightedModelIt= lightTrav.LightingManager.insertStaticLightedModel(this);
00488 }
00489
00490 // Now this model won't be tested for validation nor for worldMatrix update. End!!
00491 _FreezeHRCState = CTransform::FreezeHRCStateEnabled;
00492 }
00493 }
00494
00495 // update _LocalMatrix
00496 if(_TransformDirty)
00497 {
00498 // update the local matrix.
00499 _LocalMatrix= getMatrix();
00500 _LocalVis= Visibility;
00501 // update the date of the local matrix.
00502 _LocalDate= getOwnerScene()->getHrcTrav().CurrentDate;
00503
00504 // The transform has been modified. Hence, it is no more frozen.
00505 _Frozen= false;
00506
00507 // ok!
00508 _TransformDirty= false;
00509 }
00510 }
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Definition at line 748 of file transform.cpp. References NL3D::CTransform::_AncestorSkeletonModel, NL3D::CTransform::_ClipLinkedInSonsOfAncestorSkeletonModelGroup, NL3D::CTransform::clipAddChild(), NL3D::CTransform::clipGetNumParents(), NL3D::CTransform::clipGetParent(), NL3D::CTransform::clipUnlinkFromAll(), NL3D::CScene::getClipTrav(), NL3D::CTransform::getOwnerScene(), NL3D::CScene::getRoot(), and NL3D::CScene::SonsOfAncestorSkeletonModelGroup. Referenced by NL3D::CTransform::updateWorld().
00749 {
00750 CClipTrav &clipTrav= getOwnerScene()->getClipTrav();
00751
00752 // If I have an ancestor Skeleton Model, I must be binded in ClipTrav to the SonsOfAncestorSkeletonModelGroup
00753 if(_AncestorSkeletonModel && !_ClipLinkedInSonsOfAncestorSkeletonModelGroup)
00754 {
00755 // must unlink from ALL olds models.
00756 clipUnlinkFromAll();
00757
00758 // And link to SonsOfAncestorSkeletonModelGroup.
00759 getOwnerScene()->SonsOfAncestorSkeletonModelGroup->clipAddChild(this);
00760
00761 // update the flag.
00762 _ClipLinkedInSonsOfAncestorSkeletonModelGroup= true;
00763 }
00764
00765
00766 // else I must be binded to the standard Root.
00767 if(!_AncestorSkeletonModel && _ClipLinkedInSonsOfAncestorSkeletonModelGroup)
00768 {
00769 // verify first I am really still linked to the SonsOfAncestorSkeletonModelGroup.
00770 // This test is important, because link may have changed for any reason (portals, clipManager....).
00771 if( clipGetNumParents() == 1 && clipGetParent(0)==getOwnerScene()->SonsOfAncestorSkeletonModelGroup )
00772 {
00773 // must unlink from ALL olds models.
00774 clipUnlinkFromAll();
00775 // and now, link to std root.
00776 getOwnerScene()->getRoot()->clipAddChild(this);
00777 }
00778
00779 // update the flag
00780 _ClipLinkedInSonsOfAncestorSkeletonModelGroup= false;
00781 }
00782 }
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Definition at line 319 of file mesh_instance.cpp. References _ShadowMap, NL3D::CTransform::getOwnerScene(), NL3D::CScene::getShadowMapTextureSize(), NL3D::CShadowMap::getTextureSize(), and NL3D::CShadowMap::initTexture(). Referenced by generateShadowMap().
00320 {
00321 // create/update texture
00322 if(_ShadowMap->getTextureSize()!=getOwnerScene()->getShadowMapTextureSize())
00323 {
00324 _ShadowMap->initTexture(getOwnerScene()->getShadowMapTextureSize());
00325 }
00326 }
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Update the world state according to the parent world state and the local states.
Definition at line 663 of file transform.cpp. References NL3D::CTransform::_AncestorSkeletonModel, NL3D::CTransform::_DontUnfreezeChildren, NL3D::CTransform::_FatherSkeletonModel, NL3D::CTransform::_Frozen, NL3D::CTransform::_HrcParent, NL3D::CTransform::_LightContribution, NL3D::CTransform::_LocalDate, NL3D::CTransform::_LocalMatrix, NL3D::CTransform::_LocalVis, NL3D::CHrcTrav::_MovingObjects, NL3D::CTransform::_WorldDate, NL3D::CTransform::_WorldMatrix, NL3D::CTransform::_WorldVis, NL3D::CHrcTrav::CurrentDate, NL3D::CTransform::ForceClipRoot, NL3D::CLightContribution::FrozenStaticLightSetup, NL3D::CScene::getHrcTrav(), NL3D::CTransform::getOwnerScene(), NL3D::CTransform::getStateFlag(), NL3D::CTransform::isLightable(), NL3D::CTransform::isTransformShape(), NL3D::CTransform::resetLighting(), and NL3D::CTransform::updateClipTravForAncestorSkeleton(). Referenced by NL3D::CTransform::traverseHrc().
00664 {
00665 const CMatrix *pFatherWM;
00666 bool visFather;
00667
00668 // If not root case, link to Fahter.
00669 if(_HrcParent)
00670 {
00671 pFatherWM= &(_HrcParent->_WorldMatrix);
00672 visFather= _HrcParent->_WorldVis;
00673
00674 // if _HrcParent is not frozen (for any reason), disable us!
00675
00676 if (!_HrcParent->_Frozen && !_HrcParent->_DontUnfreezeChildren)
00677 _Frozen= false;
00678
00679 // herit _AncestorSkeletonModel
00680 if (_HrcParent->_AncestorSkeletonModel)
00681 // If my father has an _AncestorSkeletonModel, get it.
00682 _AncestorSkeletonModel= _HrcParent->_AncestorSkeletonModel;
00683 else
00684 // else I have an ancestor skel model if I am sticked/binded directly to a skeleton model.
00685 _AncestorSkeletonModel= _FatherSkeletonModel;
00686 }
00687 // else, default!!
00688 else
00689 {
00690 pFatherWM= &(CMatrix::Identity);
00691 visFather= true;
00692
00693 // at the root of the hierarchy, we have no parent, hence no FatherSkeletonModel nor _AncestorSkeletonModel.
00694 _AncestorSkeletonModel= NULL;
00695
00696 // NB: Root is Frozen by essence :), so don't modify the frozen state here.
00697 }
00698
00699 // Combine matrix
00700 if(_LocalDate>_WorldDate || (_HrcParent && _HrcParent->_WorldDate>_WorldDate) )
00701 {
00702 // Must recompute the world matrix. ONLY IF I AM NOT SKINNED/STICKED TO A SKELETON in the hierarchy!
00703 if( _AncestorSkeletonModel==NULL )
00704 {
00705 _WorldMatrix= *pFatherWM * _LocalMatrix;
00706 _WorldDate= getOwnerScene()->getHrcTrav().CurrentDate;
00707
00708 // Add the model to the moving object list, only if I am a transform shape
00709 if (!_Frozen && isTransformShape() && !getStateFlag(ForceClipRoot))
00710 getOwnerScene()->getHrcTrav()._MovingObjects.push_back (static_cast<CTransformShape*>(this));
00711 }
00712 }
00713
00714 // Update dynamic lighting.
00715 /*
00716 If the model is not frozen in StaticLight, then must update lighting each frame.
00717 Even if the object doesn't move, a new dynamic light may enter in its aera. Hence we must test
00718 it in the light quadrid. StaticLight-ed Objects don't need it because they are inserted in a special quadgrid,
00719 where dynamics lights touch all StaticLight-ed object to force their computing
00720
00721 NB: not done if _AncestorSkeletonModel!=NULL. no need because in this case,
00722 result is driven by the _LightContribution of the _AncestorSkeletonModel.
00723 */
00724 if( !_LightContribution.FrozenStaticLightSetup && _AncestorSkeletonModel==NULL )
00725 {
00726 // if the model is lightable reset lighting
00727 if( isLightable() )
00728 resetLighting();
00729 }
00730
00731 // Combine visibility.
00732 switch(_LocalVis)
00733 {
00734 case CHrcTrav::Herit: _WorldVis= visFather; break;
00735 case CHrcTrav::Hide: _WorldVis= false; break;
00736 case CHrcTrav::Show: _WorldVis= true; break;
00737 default: break;
00738 }
00739
00740
00741 // If I have an ancestor Skeleton Model, I must be binded in ClipTrav to the SonsOfAncestorSkeletonModelGroup
00742 updateClipTravForAncestorSkeleton();
00743
00744 }
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For Skeleton Object Stick. update the wolrd matrix. no-op if skinned. no-op if no AcnestorSkeletonModel. use standard father WorldMatrix if !_FatherSkeletonModel else get the correct boneId WorldMatrix from _FatherSkeletonModel Definition at line 905 of file transform.cpp. References NL3D::CTransform::_AncestorSkeletonModel, NL3D::CTransform::_FatherBoneId, NL3D::CTransform::_FatherSkeletonModel, NL3D::CTransform::_LocalMatrix, NL3D::CTransform::_WorldMatrix, NL3D::CSkeletonModel::Bones, NL3D::CTransform::hrcGetParent(), and NL3D::CTransform::isSkinned(). Referenced by NL3D::CTransform::forceCompute(), and NL3D::CTransform::traverseAnimDetail().
00906 {
00907 // If I am not skinned, and If I have a skeleton ancestor
00908 if(!isSkinned() && _AncestorSkeletonModel )
00909 {
00910 // Compute the HRC _WorldMatrix.
00911 // if I am not sticked.
00912 if(!_FatherSkeletonModel)
00913 {
00914 // get the normal father worldMatrix in Hrc.
00915 CTransform *fatherTransform= hrcGetParent();
00916 // if exist
00917 if(fatherTransform)
00918 {
00919 const CMatrix &parentWM= fatherTransform->_WorldMatrix;
00920 // combine worldMatrix
00921 _WorldMatrix= parentWM * _LocalMatrix;
00922 }
00923 else
00924 _WorldMatrix= _LocalMatrix;
00925 }
00926 else
00927 {
00928 // get the worldMatrix of the bone if I am sticked.
00929 const CMatrix &parentWM= _FatherSkeletonModel->Bones[_FatherBoneId].getWorldMatrix();
00930 // combine worldMatrix
00931 _WorldMatrix= parentWM * _LocalMatrix;
00932 }
00933 }
00934 }
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return true if the current light contribution of this model use a MergedPointLight Definition at line 369 of file transform.h. References NL3D::CTransform::_LightContribution, and NL3D::CLightContribution::UseMergedPointLight.
00369 {return _LightContribution.UseMergedPointLight;}
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Definition at line 109 of file mesh_instance.h. |
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Definition at line 67 of file smart_ptr.h. |
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Definition at line 851 of file transform.h. Referenced by NL3D::CClipTrav::clipSkeletonShadowMaps(), NL3D::CTransform::CTransform(), NL3D::CTransform::getAncestorSkeletonModel(), NL3D::CAnimDetailTrav::traverse(), NL3D::CTransform::traverseClip(), NL3D::CTransform::updateClipTravForAncestorSkeleton(), NL3D::CTransform::updateWorld(), and NL3D::CTransform::updateWorldMatrixFromFather(). |
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date of last traverseClip()
Definition at line 865 of file transform.h. Referenced by NL3D::CTransform::CTransform(), and NL3D::CTransform::traverseClip(). |
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Definition at line 849 of file transform.h. Referenced by NL3D::CSkeletonModel::bindSkin(), NL3D::CTransform::CTransform(), and NL3D::CTransform::updateClipTravForAncestorSkeleton(). |
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Definition at line 848 of file transform.h. Referenced by NL3D::CTransform::CTransform(), NL3D::CTransform::setDontUnfreezeChildren(), and NL3D::CTransform::updateWorld(). |
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Deriver must change this method if isSkinnable(). It return a list of sphere relative to each bone of the father skeleton. Use with getSkinBoneUsage() to know to wich bone this sphere apply NB: if a sphere radius is -1, it means that the bone is not used (for any reason...) default is to return NULL. Definition at line 618 of file transform.h. Referenced by NL3D::CSkeletonModel::computeCLodVertexAlpha(), NL3D::CSkeletonModel::detachSkeletonSon(), NL3D::CTransform::forceCompute(), NL3D::CSkeletonModel::stickObjectEx(), and NL3D::CTransform::updateWorldMatrixFromFather(). |
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Deriver must change this method if isSkinnable(). It return a list of sphere relative to each bone of the father skeleton. Use with getSkinBoneUsage() to know to wich bone this sphere apply NB: if a sphere radius is -1, it means that the bone is not used (for any reason...) default is to return NULL. Definition at line 616 of file transform.h. Referenced by NL3D::CSkeletonModel::bindSkin(), NL3D::CTransform::CTransform(), NL3D::CSkeletonModel::detachSkeletonSon(), NL3D::CTransform::forceCompute(), NL3D::CSkeletonModel::forceComputeBone(), NL3D::CTransform::getSkeletonModel(), NL3D::CTransform::heritVisibility(), NL3D::CTransform::hide(), NL3D::CTransform::registerToChannelMixer(), NL3D::CTransform::setIsForceAnimDetail(), NL3D::CTransform::setOpacity(), NL3D::CTransform::setTransparency(), NL3D::CTransform::show(), NL3D::CSkeletonModel::stickObjectEx(), NL3D::CTransform::traverseClip(), NL3D::CTransform::updateWorld(), NL3D::CTransform::updateWorldMatrixFromFather(), and NL3D::CTransform::~CTransform(). |
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Definition at line 847 of file transform.h. Referenced by NL3D::CTransform::CTransform(), NL3D::CTransform::freeze(), NL3D::CTransform::freezeHRC(), NL3D::CTransform::update(), and NL3D::CTransform::updateWorld(). |
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date of last traverseClip()
Definition at line 869 of file transform.h. Referenced by NL3D::CClipTrav::addVisibleModel(), NL3D::CTransform::CTransform(), and NL3D::CTransform::~CTransform(). |
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The contribution of all lights. This enlarge the struct only of approx 15%.
Definition at line 626 of file transform.h. Referenced by NL3D::CTransform::freezeStaticLightSetup(), NL3D::CTransform::getLightContribution(), NL3D::CSkeletonModel::renderSkins(), NL3D::CTransform::resetLighting(), NL3D::CTransform::traverseLight(), NL3D::CTransform::unfreezeStaticLightSetup(), NL3D::CTransform::updateWorld(), and NL3D::CTransform::useMergedPointLight(). |
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each transform may be in a quadGird of lighted models (see CLightingManager)
Definition at line 634 of file transform.h. Referenced by NL3D::CTransform::unfreezeHRC(), NL3D::CTransform::update(), and NL3D::CTransform::~CTransform(). |
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Definition at line 894 of file transform.h. Referenced by NL3D::CTransform::CTransform(), NL3D::CTransform::getLoadBalancingGroup(), NL3D::CTransform::initModel(), and NL3D::CTransform::setLoadBalancingGroup(). |
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Definition at line 841 of file transform.h. Referenced by NL3D::CTransform::CTransform(), NL3D::CTransform::update(), and NL3D::CTransform::updateWorld(). |
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Hrc IN variables.
Reimplemented from NL3D::ITransformable. Definition at line 839 of file transform.h. Referenced by NL3D::CTransform::CTransform(), NL3D::CTransform::update(), NL3D::CTransform::updateWorld(), and NL3D::CTransform::updateWorldMatrixFromFather(). |
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Definition at line 840 of file transform.h. Referenced by NL3D::CTransform::CTransform(), NL3D::CTransform::update(), and NL3D::CTransform::updateWorld(). |
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State for renderFiltering. Default is 0xFFFFFFFF (always displayed) Deriver work to change this value Definition at line 830 of file transform.h. Referenced by NL3D::CTransform::CTransform(), and NL3D::CTransform::traverseClip(). |
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Definition at line 121 of file mesh_instance.h. Referenced by CMeshInstance(), createShadowMap(), deleteShadowMap(), and generateShadowMap(). |
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Definition at line 112 of file mesh_instance.h. Referenced by CMeshInstance(), createShadowMap(), deleteShadowMap(), generateShadowMap(), getShadowMap(), and updateShadowMap(). |
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set to true is the object is visible (not clipped).
Definition at line 867 of file transform.h. Referenced by NL3D::CTransform::CTransform(), NL3D::CTransform::isClipVisible(), and NL3D::CTransform::traverseClip(). |
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CMeshVPWindTree instance specific part.
Definition at line 254 of file mesh_base_instance.h. Referenced by NL3D::CMeshVPWindTree::initInstance(), and NL3D::CMeshVPWindTree::setupPerInstanceConstants(). |
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Definition at line 845 of file transform.h. Referenced by NL3D::CTransform::CTransform(), NL3D::CTransform::hrcLinkSon(), NL3D::CTransform::hrcUnlink(), and NL3D::CTransform::updateWorld(). |
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Hrc OUT variables.
Definition at line 843 of file transform.h. Referenced by NL3D::CTransform::updateWorld(), and NL3D::CTransform::updateWorldMatrixFromFather(). |
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Definition at line 844 of file transform.h. Referenced by NL3D::CTransform::CTransform(), NL3D::CTransform::isHrcVisible(), NL3D::CTransform::traverseClip(), and NL3D::CTransform::updateWorld(). |
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For Aynsc Texture Loading. This has the same size as Materials. User can fill here the name of the texture he want to async load. WARNING: once AsyncTextureMode is set, Material's Texture fields should not be modified, else undefined results Definition at line 82 of file mesh_base_instance.h. Referenced by NL3D::CInstanceUser::CInstanceUser(), NL3D::CMeshBaseInstance::enableAsyncTextureMode(), NL3D::CMeshBase::instanciateMeshBase(), NL3D::CMeshBaseInstance::selectTextureSet(), and NL3D::CMeshBaseInstance::startAsyncTextureLoading(). |
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Definition at line 79 of file smart_ptr.h. Referenced by NLMISC::CRefCount::CRefCount(), NLMISC::CRefCount::getRefCount(), and NLMISC::CRefCount::~CRefCount(). |
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The list of materials, copied from the mesh. Each CMeshBaseInstance has those materials, so they can be animated or modified for each instance. By default, they are copied from the Mesh. Definition at line 75 of file mesh_base_instance.h. Referenced by NL3D::CInstanceUser::CInstanceUser(), NL3D::CSkeletonModel::computeLodTexture(), NL3D::CMeshBase::instanciateMeshBase(), NL3D::CMeshMRMSkinnedGeom::profileSceneRender(), NL3D::CMeshMRMGeom::profileSceneRender(), NL3D::CMeshGeom::profileSceneRender(), NL3D::CMeshMRMSkinnedGeom::render(), NL3D::CMeshMRMGeom::render(), NL3D::CMeshGeom::render(), NL3D::CMeshMRMGeom::renderPass(), NL3D::CMeshGeom::renderPass(), NL3D::CMeshMRMGeom::renderSkin(), NL3D::CMeshGeom::renderSkin(), NL3D::CMeshMRMSkinnedGeom::renderSkinGroupPrimitives(), NL3D::CMeshMRMGeom::renderSkinGroupPrimitives(), NL3D::CMeshMRMSkinnedGeom::renderSkinGroupSpecularRdrPass(), and NL3D::CMeshMRMGeom::renderSkinGroupSpecularRdrPass(). |
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Referenced by NLMISC::CRefCount::CRefCount(). |
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Definition at line 80 of file smart_ptr.h. Referenced by NLMISC::CRefCount::CRefCount(), and NLMISC::CRefCount::~CRefCount(). |
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The shape, the object instancied.
Definition at line 72 of file transform_shape.h. Referenced by NL3D::CTransformShape::clip(), NL3D::CSkeletonModel::computeLodTexture(), NL3D::CWaveMakerShape::createInstance(), NL3D::CWaterShape::createInstance(), NL3D::CSkeletonShape::createInstance(), NL3D::IShape::createInstance(), NL3D::CSegRemanenceShape::createInstance(), NL3D::CScene::createInstance(), NL3D::CParticleSystemShape::createInstance(), NL3D::CMeshMultiLod::createInstance(), NL3D::CMeshMRMSkinned::createInstance(), NL3D::CMeshMRM::createInstance(), NL3D::CMesh::createInstance(), NL3D::CFlareShape::createInstance(), NL3D::CScene::deleteInstance(), NL3D::CTransformShape::getAABBox(), NL3D::CTransformShape::getNumTriangles(), NL3D::CSkeletonUser::getShapeDistMax(), NL3D::CInstanceUser::getShapeDistMax(), NL3D::CTransformShape::profileRender(), NL3D::CSkeletonUser::setShapeDistMax(), NL3D::CInstanceUser::setShapeDistMax(), and NL3D::CTransformShape::traverseRender(). |
1.3.6