#include <transform.h>
Inheritance diagram for NL3D::CTransform:
CTransform ALWAYS herit scale from fathers! (joints skeleton may not...) (nbyoyo: else, this breaks the update() system).
CTransform Default tracks are identity (derived class may change this).
CTransform by default IS NOT RENDERABLE. ie never inserted in renderList. Deriver should call setIsRenderable(true) to make the model renderable
CTransform by default IS NOT ANIMDETAIL-able. ie never inserted in anim detail list. It is automatically inserted in anim detail list if registerToChannelMixer() is called. Deriver should call setIsForceAnimdetail(true) to make the model always anim-detail-ed
CTransform by default IS NOT LOADBALANCE-able. ie never inserted into list for LoadBlancing. Deriver should call setIsLoadbalancable(true) to support this traversal.
Nevrax France
Definition at line 98 of file transform.h.
Herited from IAnimatable | |
| enum | TAnimValues { OwnerBit = IAnimatable::AnimValueLast, PosValue, RotEulerValue, RotQuatValue, ScaleValue, PivotValue, AnimValueLast } |
| Added values. More... | |
| virtual IAnimatedValue * | getValue (uint valueId) |
| From IAnimatable. | |
| virtual const char * | getValueName (uint valueId) const |
| From IAnimatable. | |
Model updating/traversing features | |
| virtual bool | clip () |
| clip method called by traverseClip(). deafult is always visible | |
| virtual void | initModel () |
| virtual void | profileRender () |
| Called at RenderTrav to profile current render. no-op per default. | |
| virtual void | traverseAnimDetail () |
| call updateWorldMatrixFromFather(), then traverseAnimDetailWithoutUpdateWorldMatrix() | |
| virtual void | traverseClip () |
| virtual void | traverseHrc () |
| Each method is called in its associated traversal. | |
| virtual void | traverseLight () |
| traverse the lightedModel per default: recompute LightContribution is isLightable() | |
| virtual void | traverseLoadBalancing () |
| no-op by default | |
| virtual void | traverseRender () |
| no-op by default | |
| virtual void | update () |
[NOHEADER] | |
| void | freezeStaticLightSetup (CPointLight *pointLight[NL3D_MAX_LIGHT_CONTRIBUTION], uint numPointLights, uint8 sunContribution, CPointLight *frozenAmbientlight) |
| const CLightContribution & | getLightContribution () const |
| virtual void | getLightHotSpotInWorld (CVector &modelPos, float &modelRadius) const |
| bool | getUserLightable () const |
| uint32 | isBigLightable () const |
| uint32 | isLightable () const |
| void | resetLighting () |
| void | setUserLightable (bool enable) |
| void | unfreezeStaticLightSetup () |
| bool | useMergedPointLight () const |
Derived from ITransformable. | |
| virtual ITrack * | getDefaultTrack (uint valueId) |
| Default Track Values are identity (pos,pivot= 0, scale= 1, rots=0). | |
| virtual void | registerToChannelMixer (CChannelMixer *chanMixer, const std::string &prefix) |
Skinning Behavior. | |
| virtual const std::vector< NLMISC::CBSphere > * | getSkinBoneSphere () const |
| virtual const std::vector< sint32 > * | getSkinBoneUsage () const |
| virtual bool | isSkinnable () const |
| Deriver must change this method if the model can be skinned. called rarely. | |
| virtual sint | renderShadowSkinGeom (uint remainingVertices, uint8 *vbDest) |
| virtual void | renderShadowSkinPrimitives (CMaterial &castMat, IDriver *drv, uint baseVertex) |
| virtual void | renderSkin (float alphaMRM) |
| 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 void | setApplySkin (bool state) |
| 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 |
State Flag mgt (boolean compression) | |
| enum | TState { IsAnimDetailable = 0x0001, IsLoadBalancable = 0x0002, IsLightable = 0x0004, IsRenderable = 0x0008, IsTransparent = 0x0010, IsOpaque = 0x0020, QuadGridClipEnabled = 0x0040, IsUserLightable = 0x0080, IsFinalLightable = 0x0100, IsBigLightable = 0x0200, IsNeedUpdateLighting = 0x0400, IsNeedUpdateFrozenStaticLightSetup, IsSkeleton = 0x1000, IsSkinned = 0x2000, IsDeleteChannelMixer = 0x4000, IsForceAnimDetail = 0x8000, IsMeshBaseInstance = 0x10000, IsTransformShape = 0x20000, IsCluster = 0x40000, UserClipping = 0x80000, IsShadowMapCaster = 0x100000, IsFinalShadowMapCaster = 0x200000, IsShadowMapReceiver = 0x400000, IsFinalShadowMapReceiver = 0x800000, IsGeneratingShadowMap = 0x1000000, ForceClipRoot = 0x2000000 } |
| State Flags. More... | |
| uint32 | getStateFlag (uint32 mask) const |
| return a non zero-value if state is set. | |
| void | setStateFlag (uint32 mask, bool val) |
| This is used to set Static or dynamic flags. val must take 0 or 1. | |
| uint32 | _StateFlags |
| Flags for the General State of the Transform. They are both static or dynamic flags. | |
Hrc / Clip hierarchy. | |
| void | clipDelFromParent (CTransform *parent) |
| bool | clipHasParent (CTransform *parent) |
| std::vector< CClipNode * > | _ClipParents |
| CFastPtrList< CTransform > | _ClipSons |
| CFastPtrListNode | _HrcNode |
| CTransform * | _HrcParent |
| NLMISC::CRefPtr< CTransform > | _HrcParentUnfreeze |
| CFastPtrList< CTransform > | _HrcSons |
Model updating/traversing features | |
| void | linkToUpdateList () |
| void | unlinkFromUpdateList () |
| CTransform * | _NextModelToUpdate |
| CTransform * | _PrecModelToUpdate |
Public Types | |
| enum | TTransformMode { DirectMatrix = 0, RotEuler, RotQuat, TransformModeCount } |
Public Member Functions | |
| bool | compareMatrixDate (uint64 callerDate) const |
| void | freeze () |
| void | freezeHRC () |
| virtual void | getAABBox (NLMISC::CAABBox &bbox) const |
| CSkeletonModel * | getAncestorSkeletonModel () const |
| bool | getChannelMixerOwnerShip () const |
| CInstanceGroup * | getClusterSystem () |
| bool | getForceClipRoot () 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. | |
| bool | isClipVisible () const |
| bool | isHrcVisible () const |
| uint32 | isOpaque () |
| uint32 | isQuadGridClipEnabled () const |
| uint32 | isTransparent () |
| void | setChannelMixerOwnerShip (bool enable=true) |
| void | setClusterSystem (CInstanceGroup *pCS) |
| 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. | |
| 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 | |
| sint | crefs |
| CPtrInfo * | pinfo |
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. | |
| CTransform () | |
| 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 | setFlag (uint valueId) |
| This method set a bit in the bitset. | |
| virtual void | unlinkFromQuadCluster () |
| special feature for CQuadGridClipManager. called at unfreezeHRC(). Used by CTransformShape. | |
| virtual | ~CTransform () |
| Destructor. | |
Protected Attributes | |
| uint32 | _RenderFilterType |
Private Types | |
| enum | TFreezeHRCState { FreezeHRCStateDisabled = 0, FreezeHRCStateRequest, FreezeHRCStateReady, FreezeHRCStateEnabled } |
Static Private Member Functions | |
| CTransform * | creator () |
Private Attributes | |
| NLMISC::CRefPtr< CChannelMixer > | _ChannelMixer |
| CInstanceGroup * | _ClusterSystem |
| bool | _ForceCLodSticked |
| TFreezeHRCState | _FreezeHRCState |
| uint64 | _LastTransformableMatrixDate |
| ILogicInfo * | _LogicInfo |
| See ILogicInfo. Used for lighting. default is NULL. | |
| CRGBA | _MeanColor |
| see setMeanColor() | |
| uint8 | _OrderingLayer |
| CScene * | _OwnerScene |
| bool | _TransformDirty |
| true if need to compute transform | |
| CHrcTrav::TVisibility | Visibility |
Static Private Attributes | |
| CTrackDefaultVector | DefaultPivot |
| CTrackDefaultVector | DefaultPos |
| CTrackDefaultVector | DefaultRotEuler |
| CTrackDefaultQuat | DefaultRotQuat |
| CTrackDefaultVector | DefaultScale |
Friends | |
| class | CAnimDetailTrav |
| class | CClipTrav |
| struct | CPtrInfo |
| class | CScene |
| class | CSkeletonModel |
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Added values.
Reimplemented from NL3D::IAnimatable. Reimplemented in NL3D::CCamera, NL3D::CMeshBaseInstance, NL3D::CParticleSystemModel, NL3D::CSegRemanence, and NL3D::CSkeletonModel. Definition at line 280 of file transformable.h.
00281 {
00282 OwnerBit= IAnimatable::AnimValueLast,
00283 PosValue,
00284 RotEulerValue,
00285 RotQuatValue,
00286 ScaleValue,
00287 PivotValue,
00288 AnimValueLast
00289 };
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Definition at line 740 of file transform.h.
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State Flags.
Definition at line 763 of file transform.h.
00763 {
00764 // Post-clipping Traversal flags. If set, then the object is inserted into traversal list.
00765 IsAnimDetailable= 0x0001,
00766 IsLoadBalancable= 0x0002,
00767 IsLightable= 0x0004,
00768 IsRenderable= 0x0008,
00769 // Transparency Flags.
00770 IsTransparent= 0x0010,
00771 IsOpaque= 0x0020,
00772 // For fast clip.
00773 QuadGridClipEnabled= 0x0040,
00774 // Lighting.
00775 IsUserLightable= 0x0080,
00776 IsFinalLightable= 0x0100, // IsLightable && IsUserLightable
00777 IsBigLightable= 0x0200,
00778 IsNeedUpdateLighting= 0x0400,
00779 IsNeedUpdateFrozenStaticLightSetup=
00780 0x0800,
00781 // Skinning
00782 IsSkeleton= 0x1000, // set if the model is a skeleton (faster than dynamic_cast)
00783 IsSkinned= 0x2000, // true if the model is isSkinnable() and if currently skinned
00784 // Misc
00785 IsDeleteChannelMixer= 0x4000,
00786 IsForceAnimDetail= 0x8000,
00787 IsMeshBaseInstance= 0x10000,
00788 IsTransformShape= 0x20000, // set if the model is a transform_shape (faster than dynamic_cast)
00789 IsCluster= 0x40000, // set if the model is a cluster (faster than dynamic_cast)
00790 UserClipping= 0x80000, // set if the user provide a clip method, don't call clip() in ClipTrav
00791
00792 // ShadowMap
00793 IsShadowMapCaster= 0x100000, // set if the model can cast ShadowMap
00794 IsFinalShadowMapCaster= 0x200000, // set if the model can cast ShadowMap AND the user want it
00795 IsShadowMapReceiver= 0x400000, // set if the model can receive ShadowMap
00796 IsFinalShadowMapReceiver= 0x800000, // set if the model can receive ShadowMap AND the user want it
00797 IsGeneratingShadowMap= 0x1000000, // temp set if the model is asked to render its shadowMap this frame.
00798
00799 ForceClipRoot = 0x2000000 // Force the object to always be attached to the root
00800 // As a consequence, it can't be inserted into a cluster system (even the root cluster)
00801 // and is thus always visible when in the frustum
00802 // NB: may continue on >=0x2000000
00803 };
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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 The deriver should do a Definition at line 52 of file transform.cpp. References _AncestorSkeletonModel, _ClipDate, _ClipLinkedInSonsOfAncestorSkeletonModelGroup, _ClusterSystem, _DontUnfreezeChildren, _FatherSkeletonModel, _ForceCLodSticked, _FreezeHRCState, _Frozen, _HrcParent, _HrcParentUnfreeze, _IndexInVisibleList, _LastTransformableMatrixDate, _LoadBalancingGroup, _LocalDate, _LocalMatrix, _LocalVis, _LogicInfo, _MeanColor, _NextModelToUpdate, _OrderingLayer, _OwnerScene, _PrecModelToUpdate, _RenderFilterType, _StateFlags, _TransformDirty, _Visible, _WorldDate, _WorldVis, FreezeHRCStateDisabled, NLMISC::CMatrix::identity(), IsUserLightable, NLMISC::CRGBA::set(), and Visibility.
00053 {
00054 // important to reset for destructor to know if linked or not (CCluster !!)
00055 _OwnerScene= NULL;
00056
00057 // Hrc/Graph hierarchy
00058 _HrcParent= NULL;
00059 _HrcParentUnfreeze= NULL;
00060
00061 _PrecModelToUpdate= NULL;
00062 _NextModelToUpdate= NULL;
00063
00064 _TransformDirty= true;
00065
00066 Visibility= CHrcTrav::Herit;
00067
00068 _LastTransformableMatrixDate= 0;
00069
00070 _FatherSkeletonModel= NULL;
00071
00072 _ClusterSystem = NULL;
00073
00074 _FreezeHRCState= FreezeHRCStateDisabled;
00075
00076 _OrderingLayer = 2;
00077
00078
00079 // No logicInfo by default
00080 _LogicInfo= NULL;
00081
00082 _ForceCLodSticked= false;
00083
00084 // default MeanColor value
00085 _MeanColor.set(255,255,255,255);
00086
00087
00088 // Setup some state.
00089
00090 /*
00091 Default are:
00092 IsAnimDetailable= 0
00093 IsLoadBalancable= 0
00094 IsLightable= 0
00095 IsRenderable= 0
00096 IsTransparent= 0
00097 IsOpaque= 1
00098 QuadGridClipEnabled= 0.
00099
00100 IsUserLightable= 1 // default, the model may be lighted.
00101 IsFinalLightable= 0
00102 IsNeedUpdateLighting= 0
00103 ISNeedUpdateFrozenStaticLightSetup= 0
00104
00105 IsSkeleton= 0
00106 IsTransformShape=0
00107 IsCluster= 0
00108 IsMeshBaseInstance= 0
00109
00110 IsDeleteChannelMixer = 0;
00111 */
00112 _StateFlags= IsOpaque | IsUserLightable;
00113
00114 // By default, always allow rendering of Transform Models.
00115 _RenderFilterType= ~0;
00116
00117
00118 // **** HRC Init Traversal Computed Data.
00119 _LocalVis= CHrcTrav::Herit; _LocalMatrix.identity(); _LocalDate=0;
00120 _WorldVis= true; _WorldMatrix.identity();
00121 // Init the _WorldDate to -1 so at first pass, _LocalDate>_WorldDate, and so
00122 // the model will be processed and so it'll may be inserted in LightingManager (for example)
00123 _WorldDate=-1;
00124 _Frozen = false;
00125 _DontUnfreezeChildren = false;
00126 _AncestorSkeletonModel= NULL;
00127 _ClipLinkedInSonsOfAncestorSkeletonModelGroup= false;
00128
00129 // **** Clip Init Traversal Computed Data.
00130 _ClipDate= 0;
00131 _Visible=false;
00132 _IndexInVisibleList= -1;
00133
00134 // **** AnimDetail Init Traversal Computed Data.
00135 // none
00136
00137 // **** LoadBalancing Init Traversal Computed Data.
00138 _LoadBalancingGroup= NULL;
00139 }
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Destructor.
Definition at line 143 of file transform.cpp. References _ClipParents, _ClipSons, NL3D::CClipTrav::_CurrentNumVisibleModels, _FatherSkeletonModel, _HrcParent, _HrcSons, _IndexInVisibleList, _LightedModelIt, NL3D::CClipTrav::_VisibleList, clipDelChild(), clipGetChild(), clipGetNumChildren(), clipUnlinkFromAll(), NL3D::CSkeletonModel::detachSkeletonSon(), NL3D::CFastPtrList< CTransform >::empty(), NL3D::CLightingManager::eraseStaticLightedModel(), ForceClipRoot, getChannelMixerOwnerShip(), NL3D::CScene::getClipTrav(), NL3D::CScene::getLightTrav(), getOwnerScene(), hrcGetChild(), hrcGetNumChildren(), hrcUnlink(), isSkinned(), NL3D::CLightTrav::LightingManager, nlassert, nlstop, resetLighting(), setStateFlag(), sint, and unlinkFromUpdateList().
00144 {
00145 // If still binded to a father skeleton
00146 if( _FatherSkeletonModel )
00147 {
00148 /* If skinned, cannot detach me from skeleton here because detachSkeletonSon()
00149 use some virtual calls of transform: setApplySkin().
00150 Hence, It is the deriver job to detach himself from the skeleton.
00151
00152 NB: test isSkinned(), not isSkinnable(), since isSkinned() is not virtual ....
00153 This means that if a Mesh isSkinnable(), but never skinned, it is not asserted here.
00154 */
00155 if( isSkinned() )
00156 {
00157 nlstop;
00158 }
00159 else
00160 // Can detach Me. Important for UTransform sticked
00161 _FatherSkeletonModel->detachSkeletonSon(this);
00162 }
00163
00164 // resetLighting, removing me from PointLight Transform list.
00165 // NB: not done for FrozenStaticLightSetup, because those lights don't owns me.
00166 resetLighting();
00167
00168 // Must also remove me from the lightingManager.
00169 // must test getOwnerScene() because of CCluster usage out of CScene (thanks to mat!! :) )
00170 if(getOwnerScene())
00171 {
00172 CLightTrav &lightTrav= getOwnerScene()->getLightTrav();
00173 _LightedModelIt= lightTrav.LightingManager.eraseStaticLightedModel(_LightedModelIt);
00174 }
00175
00176 if (getChannelMixerOwnerShip()) delete (CChannelMixer *) _ChannelMixer;
00177
00178 // ensure the model is no more linked to the UpdateList.
00179 unlinkFromUpdateList();
00180
00181 // I must remove me from _VisibleList.
00182 if(_IndexInVisibleList>=0)
00183 {
00184 CClipTrav &clipTrav= getOwnerScene()->getClipTrav();
00185 nlassert(_IndexInVisibleList < (sint)clipTrav._CurrentNumVisibleModels );
00186 // Mark NULL. NB: faster than a CRefPtr.
00187 clipTrav._VisibleList[_IndexInVisibleList]= NULL;
00188 _IndexInVisibleList= -1;
00189 }
00190
00191 // remove me from parents in Hrc and Clip
00192 setStateFlag(ForceClipRoot, false); // ensure that not 'glued' to the root so that the following call will succeed
00193 hrcUnlink();
00194 clipUnlinkFromAll();
00195
00196 // remove mys sons.
00197 while(hrcGetNumChildren())
00198 {
00199 hrcGetChild(0)->hrcUnlink();
00200 }
00201 while(clipGetNumChildren())
00202 {
00203 clipDelChild(clipGetChild(0));
00204 }
00205
00206 nlassert(_HrcSons.empty());
00207 nlassert(_HrcParent==NULL);
00208 nlassert(_ClipSons.empty());
00209 nlassert(_ClipParents.empty());
00210 }
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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 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 getStateFlag(), and IsFinalShadowMapCaster. Referenced by NL3D::CClipTrav::clipSkeletonShadowMaps(), enableCastShadowMap(), setGeneratingShadowMap(), and NL3D::CMeshInstance::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 getStateFlag(), and IsFinalShadowMapReceiver. Referenced by NL3D::CLandscapeUser::canReceiveShadowMap(), and NL3D::CLandscapeModel::traverseRender().
00477 {return getStateFlag(IsFinalShadowMapReceiver)!=0;}
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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 in NL3D::CCluster, NL3D::CLandscapeModel, NL3D::CParticleSystemModel, NL3D::CTransformShape, NL3D::CVegetableBlendLayerModel, and NL3D::CWaterModel. Definition at line 155 of file transform.h. Referenced by traverseClip().
00156 {
00157 return true;
00158 }
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Definition at line 1217 of file transform.cpp. References _ClipParents, _ClipSons, 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 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 clipDelFromParent(). Referenced by NL3D::CScene::initDefaultRoots(), NL3D::CLandscapeModel::initModel(), NL3D::CClipTrav::traverse(), and ~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 1286 of file transform.cpp. References _ClipParents, and uint. Referenced by clipDelChild(), and clipUnlinkFromAll().
01287 {
01288 // search O(n) for all Parents
01289 uint numParents= _ClipParents.size();
01290 for(uint i=0;i<numParents;i++)
01291 {
01292 if(_ClipParents[i]->Parent==parent)
01293 {
01294 // found! remove me from my parent list
01295 _ClipParents[i]->ClipNode.unlink();
01296
01297 // remove this parent entry. swap with last
01298 swap(_ClipParents[i], _ClipParents[numParents-1]);
01299
01300 // and delete last.
01301 delete _ClipParents[numParents-1];
01302 _ClipParents.resize(numParents-1);
01303
01304 break;
01305 }
01306 }
01307 }
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Definition at line 1265 of file transform.cpp. References _ClipSons, index, nlassert, NL3D::CFastPtrList< CTransform >::size(), and uint. Referenced by NL3D::CCluster::recursTraverseClip(), traverseClip(), NL3D::CRootModel::traverseClip(), NL3D::CParticleSystemModel::traverseClip(), and ~CTransform().
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Definition at line 237 of file transform.h. References _ClipSons, NL3D::CFastPtrList< CTransform >::size(), and uint. Referenced by NL3D::CCluster::recursTraverseClip(), traverseClip(), NL3D::CRootModel::traverseClip(), NL3D::CParticleSystemModel::traverseClip(), and ~CTransform().
00237 {return _ClipSons.size();}
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Definition at line 234 of file transform.h. References _ClipParents, and uint. Referenced by clipUnlinkFromAll(), NL3D::CClipTrav::traverse(), and updateClipTravForAncestorSkeleton().
00234 {return _ClipParents.size();}
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Definition at line 1258 of file transform.cpp. References _ClipParents, index, nlassert, and uint. Referenced by clipUnlinkFromAll(), NL3D::CClipTrav::traverse(), and updateClipTravForAncestorSkeleton().
01259 {
01260 nlassert(index < _ClipParents.size());
01261 return _ClipParents[index]->Parent;
01262 }
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Definition at line 1273 of file transform.cpp. References _ClipParents, and uint. Referenced by clipAddChild().
01274 {
01275 // search O(n) for all parents
01276 for(uint i=0;i<_ClipParents.size();i++)
01277 {
01278 if(_ClipParents[i]->Parent==parent)
01279 return true;
01280 }
01281
01282 return false;
01283 }
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Definition at line 1248 of file transform.cpp. References clipDelFromParent(), clipGetNumParents(), and clipGetParent(). Referenced by NL3D::CSkeletonModel::bindSkin(), NL3D::CScene::initQuadGridClipManager(), updateClipTravForAncestorSkeleton(), and ~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 in NL3D::CMeshInstance, and NL3D::CSkeletonModel. Definition at line 521 of file transform.h. Referenced by NL3D::CSkeletonModel::computeWorldBBoxForShadow().
00521 {return false;}
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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 in NL3D::CMeshInstance, and NL3D::CSkeletonModel. Definition at line 902 of file transform.h. Referenced by enableCastShadowMap().
00902 {}
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Reimplemented in NL3D::CCamera, NL3D::CCluster, NL3D::CFlareModel, NL3D::CLandscapeModel, NL3D::CMeshBaseInstance, NL3D::CMeshInstance, NL3D::CMeshMRMInstance, NL3D::CMeshMRMSkinnedInstance, NL3D::CMeshMultiLodInstance, NL3D::CParticleSystemModel, NL3D::CPointLightModel, NL3D::CQuadGridClipManager, NL3D::CRootModel, NL3D::CSegRemanence, NL3D::CSkeletonModel, NL3D::CTransformShape, NL3D::CVegetableBlendLayerModel, NL3D::CWaterModel, and NL3D::CWaveMakerModel. Definition at line 686 of file transform.h.
00686 {return new CTransform;}
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To implement for ShadowCaster support. typically free the shadowMap.
Reimplemented in NL3D::CMeshInstance, and NL3D::CSkeletonModel. Definition at line 904 of file transform.h. Referenced by enableCastShadowMap().
00904 {}
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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 canCastShadowMap(), createShadowMap(), deleteShadowMap(), getShadowMap(), IsFinalShadowMapCaster, modelCanCastShadowMap(), nlassert, and 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 IsFinalShadowMapReceiver, modelCanReceiveShadowMap(), and 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 _FatherBoneId, _FatherSkeletonModel, _HrcParent, NL3D::CSkeletonModel::forceComputeBone(), update(), and 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 _Frozen, and 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 _FreezeHRCState, _Frozen, _TransformDirty, FreezeHRCStateDisabled, FreezeHRCStateRequest, QuadGridClipEnabled, and 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 _LightContribution, NL3D::CLightContribution::Factor, NL3D::CLightContribution::FrozenAmbientLight, NL3D::CLightContribution::FrozenStaticLightSetup, IsNeedUpdateFrozenStaticLightSetup, NL3D_MAX_LIGHT_CONTRIBUTION, nlassert, NL3D::CLightContribution::NumFrozenStaticLight, NL3D::CLightContribution::PointLight, resetLighting(), 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 in NL3D::CMeshInstance, and NL3D::CSkeletonModel. Definition at line 492 of file transform.h. Referenced by NL3D::CShadowMapManager::renderGenerate().
00492 {}
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Get the untransformed AABBox of the transform. NULL (gtCenter()= 0, gtSize()==0) by default. Reimplemented in NL3D::CParticleSystemModel, and NL3D::CTransformShape. Definition at line 514 of file transform.cpp. References NLMISC::CAABBox::setCenter(), and NLMISC::CAABBox::setHalfSize(). Referenced by traverseLight().
00515 {
00516 bbox.setCenter(CVector::Null);
00517 bbox.setHalfSize(CVector::Null);
00518 }
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Definition at line 207 of file transform.h. References _AncestorSkeletonModel. Referenced by NL3D::CParticleSystemManager::processAnimate().
00207 { return _AncestorSkeletonModel; }
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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 getStateFlag(), and IsDeleteChannelMixer. Referenced by registerToChannelMixer(), and ~CTransform().
00257 { return getStateFlag(IsDeleteChannelMixer)!=0; }
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Definition at line 320 of file transform.h. References _ClusterSystem. Referenced by NL3D::CScene::findCameraClusterSystemFromRay(), and NL3D::CClipTrav::traverse().
00320 { return _ClusterSystem; }
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Default Track Values are identity (pos,pivot= 0, scale= 1, rots=0).
Implements NL3D::ITransformable. Reimplemented in NL3D::CCamera, NL3D::CMeshBaseInstance, NL3D::CParticleSystemModel, NL3D::CSegRemanence, NL3D::CWaterModel, and NL3D::CWaveMakerModel. Definition at line 311 of file transform.cpp.
00312 {
00313 // Cyril: prefer do it here in CTransform, because of CCamera, CLight etc... (which may not need a default value too!!)
00314
00315 // what value ?
00316 switch (valueId)
00317 {
00318 case PosValue: return &DefaultPos;
00319 case RotEulerValue: return &DefaultRotEuler;
00320 case RotQuatValue: return &DefaultRotQuat;
00321 case ScaleValue: return &DefaultScale;
00322 case PivotValue: return &DefaultPivot;
00323 }
00324
00325 // No, only ITrnasformable values!
00326 nlstop;
00327 // Deriver note: else call BaseClass::getDefaultTrack(valueId);
00328
00329 return NULL;
00330
00331 }
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Definition at line 538 of file transform.h. References ForceClipRoot, and 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 _LightContribution. Referenced by NL3D::CShadowMapManager::computeShadowColors(), and NL3D::CShadowMapManager::computeShadowDirection().
00373 { 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 in NL3D::CSkeletonModel, and NL3D::CTransformShape. Definition at line 381 of file transform.h. Referenced by NL3D::CLightingManager::computeModelLightContributions().
00381 {modelPos= CVector::Null; modelRadius=0;}
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Get the load Balancing group of a model. see setLoadBalancingGroup(). Definition at line 532 of file transform.cpp. References _LoadBalancingGroup, and NL3D::CLoadBalancingGroup::Name.
00533 {
00534 // get the group name
00535 return _LoadBalancingGroup->Name;
00536 }
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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 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 _MeanColor.
00437 {return _MeanColor;}
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Get the ordering layer.
Definition at line 187 of file transform.h. References _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(), NL3D::CMeshInstance::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 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 in NL3D::CMeshInstance, and NL3D::CSkeletonModel. Definition at line 495 of file transform.h. Referenced by NL3D::CClipTrav::clipSkeletonShadowMaps(), enableCastShadowMap(), NL3D::CShadowMapManager::renderGenerate(), NL3D::CShadowMapManager::renderProject(), and NL3D::CShadowMapManager::selectShadowMapsToGenerate().
00495 {return NULL;}
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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 _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 _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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Deriver must change this method if isSkinnable(). It return the list of bone (correct skeleton index) used by the skins (NB: without the parents of the bone). NB: if an index is -1, it means that the skin bone has not been found in the skeleton (skip it) default is to return NULL. Reimplemented in NL3D::CMeshInstance, NL3D::CMeshMRMInstance, and NL3D::CMeshMRMSkinnedInstance. Definition at line 578 of file transform.h. Referenced by NL3D::CSkeletonModel::computeCLodVertexAlpha(), and NL3D::CSkeletonModel::updateSkinRenderLists().
00578 {return NULL;}
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return a non zero-value if state is set.
Definition at line 818 of file transform.h. References _StateFlags, and uint32. Referenced by canCastShadowMap(), canReceiveShadowMap(), getChannelMixerOwnerShip(), getForceClipRoot(), getUserClipping(), getUserLightable(), hrcUnlink(), isAnimDetailable(), isBigLightable(), isCluster(), isGeneratingShadowMap(), isLightable(), isLoadBalancable(), isMeshBaseInstance(), isNeedUpdateFrozenStaticLightSetup(), isNeedUpdateLighting(), isOpaque(), isQuadGridClipEnabled(), isRenderable(), isSkeleton(), isSkinned(), isTransformShape(), isTransparent(), modelCanCastShadowMap(), modelCanReceiveShadowMap(), registerToChannelMixer(), setClusterSystem(), setForceClipRoot(), setIsForceAnimDetail(), setIsLightable(), setOpacity(), setTransparency(), setUserLightable(), and updateWorld().
00819 {
00820 return _StateFlags&mask;
00821 }
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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 getStateFlag(), and 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 getStateFlag(), and 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 Visibility. Referenced by NL3D::CTransformUser::getVisibility(), NL3D::CParticleSystemManager::processAnimate(), NL3D::CMeshMRMSkinnedInstance::renderSkin(), NL3D::CMeshMRMInstance::renderSkin(), NL3D::CMeshInstance::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 _FatherSkeletonModel, _TransformDirty, NL3D::CSkeletonModel::dirtSkinRenderLists(), isSkinned(), nlassert, and 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 _FatherSkeletonModel, _TransformDirty, NL3D::CSkeletonModel::dirtSkinRenderLists(), isSkinned(), nlassert, and 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 _HrcSons, index, nlassert, NL3D::CFastPtrList< CTransform >::size(), and uint. Referenced by traverseHrc(), NL3D::CRootModel::traverseHrc(), NL3D::CAnimDetailTrav::traverseHrcRecurs(), and ~CTransform().
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Definition at line 220 of file transform.h. References _HrcSons, NL3D::CFastPtrList< CTransform >::size(), and uint. Referenced by traverseHrc(), NL3D::CRootModel::traverseHrc(), NL3D::CAnimDetailTrav::traverseHrcRecurs(), and ~CTransform().
00220 {return _HrcSons.size();}
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Definition at line 218 of file transform.h. References _HrcParent. Referenced by NL3D::CMeshBaseInstance::traverseHrc(), and 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 _FreezeHRCState, _HrcNode, _HrcParent, _HrcParentUnfreeze, _HrcSons, _WorldDate, hrcUnlink(), and NL3D::CFastPtrList< CTransform >::insert(). Referenced by NL3D::CInstanceGroup::addToSceneWhenAllShapesLoaded(), NL3D::CScene::createModel(), NL3D::CSkeletonModel::detachSkeletonSon(), NL3D::CInstanceGroup::linkRoot(), setForceClipRoot(), NL3D::CSkeletonModel::stickObjectEx(), and 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 _HrcNode, _HrcParent, _HrcParentUnfreeze, _WorldDate, ForceClipRoot, getStateFlag(), nlassert, and NL3D::CFastPtrListNode::unlink(). Referenced by NL3D::CSkeletonModel::bindSkin(), hrcLinkSon(), NL3D::CScene::initDefaultRoots(), NL3D::CScene::initQuadGridClipManager(), setForceClipRoot(), update(), and ~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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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 _LoadBalancingGroup, NL3D::CLoadBalancingTrav::getDefaultGroup(), NL3D::CScene::getLoadBalancingTrav(), and getOwnerScene(). Referenced by NL3D::CScene::createModel().
00215 {
00216 // assign me to the default group
00217 _LoadBalancingGroup= getOwnerScene()->getLoadBalancingTrav().getDefaultGroup();
00218 }
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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 getStateFlag(), IsAnimDetailable, and uint32. Referenced by NL3D::CClipTrav::clipSkeletonShadowMaps(), traverseClip(), and NL3D::CSkeletonModel::updateSkinRenderLists().
00440 {return getStateFlag(IsAnimDetailable);}
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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 getStateFlag(), 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 _Visible. Referenced by NL3D::CClipTrav::clipSkeletonShadowMaps(), NL3D::CSkeletonModel::computeDisplayLodCharacterPriority(), NL3D::CSkeletonModel::computeRenderedBBox(), NL3D::CTransformUser::getLastClippedState(), NL3D::CSkeletonModel::isBoneComputed(), NL3D::CParticleSystemManager::processAnimate(), 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 getStateFlag(), 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 getStateFlag(), and 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 _WorldVis. Referenced by NL3D::CClipTrav::clipSkeletonShadowMaps(), NL3D::CSkeletonModel::computeWorldBBoxForShadow(), NL3D::CMeshInstance::computeWorldBBoxForShadow(), NL3D::CTransformUser::getLastWorldVisState(), NL3D::CSkeletonModel::renderIntoSkeletonShadowMap(), NL3D::CMeshInstance::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 getStateFlag(), IsFinalLightable, and uint32. Referenced by NL3D::CClipTrav::clipSkeletonShadowMaps(), traverseClip(), NL3D::CTransformShape::traverseRender(), unfreezeHRC(), update(), and updateWorld().
00337 {return getStateFlag(IsFinalLightable);}
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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 getStateFlag(), IsLoadBalancable, and uint32. Referenced by 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 getStateFlag(), 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 getStateFlag(), IsNeedUpdateFrozenStaticLightSetup, and uint32. Referenced by 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 getStateFlag(), IsNeedUpdateLighting, and uint32. Referenced by resetLighting(), and traverseLight().
00629 {return getStateFlag(IsNeedUpdateLighting);}
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Definition at line 173 of file transform.h. References 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 getStateFlag(), 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 getStateFlag(), IsRenderable, and uint32. Referenced by 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 getStateFlag(), IsSkeleton, and uint32. Referenced by NL3D::CSkeletonModel::forceComputeBone(), and NL3D::CAnimDetailTrav::traverse().
00421 {return getStateFlag(IsSkeleton);}
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Deriver must change this method if the model can be skinned. called rarely.
Reimplemented in NL3D::CMeshInstance, NL3D::CMeshMRMInstance, and NL3D::CMeshMRMSkinnedInstance. Definition at line 567 of file transform.h. Referenced by NL3D::CSkeletonModel::bindSkin().
00567 {return false;}
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non-zero if the model is skinned onto a skeleton.
Definition at line 423 of file transform.h. References getStateFlag(), IsSkinned, and uint32. Referenced by NL3D::CSkeletonModel::detachSkeletonSon(), heritVisibility(), hide(), registerToChannelMixer(), NL3D::CMeshMRMSkinnedGeom::render(), NL3D::CMeshMRMGeom::render(), NL3D::CMeshGeom::render(), NL3D::CMeshMRMGeom::renderSkin(), NL3D::CMeshGeom::renderSkin(), NL3D::CMeshMRMSkinnedGeom::renderSkinGroupGeom(), NL3D::CMeshMRMGeom::renderSkinGroupGeom(), setIsForceAnimDetail(), setOpacity(), setTransparency(), show(), updateWorldMatrixFromFather(), and ~CTransform().
00423 {return getStateFlag(IsSkinned);}
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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 getStateFlag(), IsTransformShape, and uint32. Referenced by updateWorld().
00449 {return getStateFlag(IsTransformShape);}
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Definition at line 174 of file transform.h. References getStateFlag(), and uint32. Referenced by NL3D::CTransformUser::isTransparent(), NL3D::CRenderTrav::traverse(), and NL3D::CSkeletonModel::updateSkinRenderLists().
00174 { return getStateFlag(IsTransparent); }
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Definition at line 612 of file transform.cpp. References _NextModelToUpdate, _OwnerScene, _PrecModelToUpdate, and NL3D::CScene::_UpdateModelList. Referenced by NL3D::CScene::createModel(), NL3D::CSkeletonModel::detachSkeletonSon(), and unfreezeHRC().
00613 {
00614 if(!_OwnerScene)
00615 return;
00616
00617 // If the model is not already inserted.
00618 if( ! (_PrecModelToUpdate!=NULL || _OwnerScene->_UpdateModelList==this) )
00619 {
00620 // insert it.
00621 _NextModelToUpdate= _OwnerScene->_UpdateModelList;
00622 _PrecModelToUpdate= NULL;
00623 if(_NextModelToUpdate)
00624 _NextModelToUpdate->_PrecModelToUpdate= this;
00625 _OwnerScene->_UpdateModelList= this;
00626 }
00627 }
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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 getStateFlag(), IsShadowMapCaster, and uint32. Referenced by 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 getStateFlag(), IsShadowMapReceiver, and uint32. Referenced by enableReceiveShadowMap().
00482 {return getStateFlag(IsShadowMapReceiver);}
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Called at RenderTrav to profile current render. no-op per default.
Reimplemented in NL3D::CLandscapeModel, NL3D::CQuadGridClipManager, and NL3D::CTransformShape. Definition at line 1137 of file transform.cpp. Referenced by NL3D::CRenderTrav::traverse().
01138 {
01139 // no-op
01140 }
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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 in NL3D::CCamera, NL3D::CCluster, NL3D::CFlareModel, NL3D::CLandscapeModel, NL3D::CMeshBaseInstance, NL3D::CMeshInstance, NL3D::CMeshMRMInstance, NL3D::CMeshMRMSkinnedInstance, NL3D::CMeshMultiLodInstance, NL3D::CParticleSystemModel, NL3D::CPointLightModel, NL3D::CQuadGridClipManager, NL3D::CRootModel, NL3D::CSegRemanence, NL3D::CSkeletonModel, NL3D::CTransformShape, NL3D::CVegetableBlendLayerModel, NL3D::CWaterModel, and NL3D::CWaveMakerModel. Definition at line 45 of file transform.cpp. References NL3D::TransformId.
00046 {
00047 CScene::registerModel( TransformId, 0, CTransform::creator);
00048 }
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register transform channels (in global anim mode).
Implements NL3D::ITransformable. Reimplemented in NL3D::CCamera, NL3D::CMeshBaseInstance, NL3D::CParticleSystemModel, NL3D::CSegRemanence, and NL3D::CSkeletonModel. Definition at line 334 of file transform.cpp. References _FatherSkeletonModel, NL3D::IAnimatable::addValue(), NL3D::CSkeletonModel::dirtSkinRenderLists(), getChannelMixerOwnerShip(), getStateFlag(), IsAnimDetailable, IsForceAnimDetail, isSkinned(), nlassert, setChannelMixerOwnerShip(), and setStateFlag(). Referenced by NL3D::CPlayListUser::registerTransform().
00335 {
00336 if (getChannelMixerOwnerShip() && chanMixer != _ChannelMixer)
00337 {
00338 delete _ChannelMixer;
00339 setChannelMixerOwnerShip(false);
00340 }
00341
00342 // Hey!! we are animated!!
00343 _ChannelMixer= chanMixer;
00344
00345 // Update flag, if we must be inserted in AnimDetail
00346 setStateFlag(IsAnimDetailable, _ChannelMixer || getStateFlag(IsForceAnimDetail) );
00347
00348 // If skinned, then must inform skeleton parent that it must recompute skin render/animDetail lists
00349 if(isSkinned())
00350 {
00351 nlassert(_FatherSkeletonModel);
00352 _FatherSkeletonModel->dirtSkinRenderLists();
00353 }
00354
00355 // For CTransfom, channels are not detailled.
00356 addValue(chanMixer, PosValue, OwnerBit, prefix, false);
00357 addValue(chanMixer, RotEulerValue, OwnerBit, prefix, false);
00358 addValue(chanMixer, RotQuatValue, OwnerBit, prefix, false);
00359 addValue(chanMixer, ScaleValue, OwnerBit, prefix, false);
00360 addValue(chanMixer, PivotValue, OwnerBit, prefix, false);
00361
00362 // Deriver note: if necessary, call BaseClass::registerToChannelMixer(chanMixer, prefix);
00363 }
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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 in NL3D::CMeshInstance, and NL3D::CSkeletonModel. Definition at line 527 of file transform.h. Referenced by NL3D::CSkeletonModel::renderIntoSkeletonShadowMap().
00527 {}
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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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Deriver must change this method if isSkinnable(). It renders the skin with current ctx of the skeletonModel SkeletonModel has already setuped the Light and the modelMatrix in the driver. If the skin is a MRM, it is the skeleton which drives the MRM level with alphaMRM: [0,1] default is nop Reimplemented in NL3D::CMeshInstance, NL3D::CMeshMRMInstance, and NL3D::CMeshMRMSkinnedInstance. Definition at line 590 of file transform.h.
00590 {}
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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 _LightContribution, NL3D::CLightContribution::FrozenStaticLightSetup, IsNeedUpdateLighting, isNeedUpdateLighting(), NL3D_MAX_LIGHT_CONTRIBUTION, NL3D::CLightContribution::NumFrozenStaticLight, NL3D::CLightContribution::PointLight, NL3D::CPointLight::removeLightedModel(), setStateFlag(), NL3D::CLightContribution::TransformIterator, and uint. Referenced by NL3D::CLightingManager::addDynamicLight(), freezeStaticLightSetup(), NL3D::CPointLight::resetLightedModels(), unfreezeStaticLightSetup(), updateWorld(), and ~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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Deriver must change this method if isSkinnable(). called by CSkeletonModel::bindSkin() NB: _FatherSkeletonModel is valid when setApplySkin() is called The default behavior must be called: it sets the flag so isSkinned() return the good thing Reimplemented in NL3D::CMeshInstance, NL3D::CMeshMRMInstance, and NL3D::CMeshMRMSkinnedInstance. Definition at line 584 of file transform.cpp. References IsSkinned, and setStateFlag(). Referenced by NL3D::CSkeletonModel::bindSkin(), and NL3D::CSkeletonModel::detachSkeletonSon().
00585 {
00586 setStateFlag(IsSkinned, state);
00587 }
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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 IsDeleteChannelMixer, and setStateFlag(). Referenced by NL3D::CScene::createInstance(), and registerToChannelMixer().
00256 { setStateFlag(IsDeleteChannelMixer, enable); }
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Definition at line 912 of file transform.h. References _ClusterSystem, ForceClipRoot, getStateFlag(), and nlassert. Referenced by NL3D::CScene::findCameraClusterSystemFromRay(), and 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 378 of file transform.cpp. References _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 _OwnerScene, ForceClipRoot, NL3D::CScene::getRoot(), getStateFlag(), hrcLinkSon(), hrcUnlink(), setClusterSystem(), and 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 canCastShadowMap(), IsGeneratingShadowMap, and 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 IsBigLightable, and 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 IsCluster, and 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 _FatherSkeletonModel, NL3D::CSkeletonModel::dirtSkinRenderLists(), getStateFlag(), IsAnimDetailable, IsForceAnimDetail, isSkinned(), nlassert, and 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 getStateFlag(), IsFinalLightable, IsLightable, IsUserLightable, and 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 IsLoadBalancable, and setStateFlag().
00606 {
00607 setStateFlag(IsLoadBalancable, val );
00608 }
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For CMeshBaseInstance only.
Definition at line 667 of file transform.h. References IsMeshBaseInstance, and 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 IsRenderable, and setStateFlag().
00569 {
00570 setStateFlag(IsRenderable, val);
00571 }
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ShadowMap.
Definition at line 674 of file transform.h. References IsShadowMapCaster, and 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 IsShadowMapReceiver, and setStateFlag().
00675 {setStateFlag(IsShadowMapReceiver, val);}
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For CSkeletonModel only.
Definition at line 579 of file transform.cpp. References IsSkeleton, and setStateFlag().
00580 {
00581 setStateFlag(IsSkeleton, val);
00582 }
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For CTransformShape only.
Definition at line 669 of file transform.h. References IsTransformShape, and 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 _LoadBalancingGroup, NL3D::CScene::getLoadBalancingTrav(), NL3D::CLoadBalancingTrav::getOrCreateGroup(), and 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 _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 _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 _FatherSkeletonModel, NL3D::CSkeletonModel::dirtSkinRenderLists(), getStateFlag(), isSkinned(), nlassert, 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 _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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This is used to set Static or dynamic flags. val must take 0 or 1.
Definition at line 809 of file transform.h. References _StateFlags, and uint32. Referenced by enableCastShadowMap(), enableReceiveShadowMap(), freezeHRC(), freezeStaticLightSetup(), registerToChannelMixer(), resetLighting(), setApplySkin(), setChannelMixerOwnerShip(), setForceClipRoot(), setGeneratingShadowMap(), setIsBigLightable(), setIsCluster(), setIsForceAnimDetail(), setIsLightable(), setIsLoadbalancable(), setIsMeshBaseInstance(), setIsRenderable(), setIsShadowMapCaster(), setIsShadowMapReceiver(), setIsSkeleton(), setIsTransformShape(), setOpacity(), setTransparency(), setUserClipping(), setUserLightable(), traverseLight(), unfreezeHRC(), unfreezeStaticLightSetup(), and ~CTransform().
00810 {
00811 // reset the state.
00812 _StateFlags&= ~mask;
00813 // set the state
00814 _StateFlags|= ( 0- ((uint32)val) ) & mask;
00815 }
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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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Definition at line 1310 of file transform.cpp. References setStateFlag(), and 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 getStateFlag(), IsFinalLightable, IsLightable, IsUserLightable, and 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 _FatherSkeletonModel, _TransformDirty, NL3D::CSkeletonModel::dirtSkinRenderLists(), isSkinned(), nlassert, and 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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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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call updateWorldMatrixFromFather(), then traverseAnimDetailWithoutUpdateWorldMatrix()
Reimplemented in NL3D::CMeshBaseInstance, NL3D::CParticleSystemModel, NL3D::CQuadGridClipManager, NL3D::CRootModel, NL3D::CSegRemanence, NL3D::CSkeletonModel, and NL3D::CWaveMakerModel. Definition at line 953 of file transform.cpp. References traverseAnimDetailWithoutUpdateWorldMatrix(), and updateWorldMatrixFromFather(). Referenced by NL3D::CAnimDetailTrav::traverse(), and NL3D::CAnimDetailTrav::traverseHrcRecurs().
00954 {
00955 // First, test if I must update my worldMatrix because of the ancestorSkeleton scheme
00956 updateWorldMatrixFromFather();
00957
00958 // eval channelMixer.
00959 traverseAnimDetailWithoutUpdateWorldMatrix();
00960
00961 // NB: if want to add something, do it in traverseAnimDetailWithoutUpdateWorldMatrix(), because
00962 // CSkeletonModel doesn't call CTransform::traverseAnimDetail()
00963 }
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traverse without updatin WorldMatrixFromFather:
Definition at line 938 of file transform.cpp. References NL3D::CChannelMixer::eval(), and getOwnerScene(). Referenced by 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 _AncestorSkeletonModel, _ClipDate, _FatherSkeletonModel, _ForceCLodSticked, _RenderFilterType, _StateFlags, _Visible, _WorldVis, NL3D::CLightTrav::addLightedModel(), NL3D::CRenderTrav::addRenderModel(), NL3D::CLoadBalancingTrav::addVisibleModel(), NL3D::CAnimDetailTrav::addVisibleModel(), NL3D::CClipTrav::addVisibleModel(), clip(), clipGetChild(), clipGetNumChildren(), NL3D::CClipTrav::CurrentDate, NL3D::CScene::getAnimDetailTrav(), NL3D::CScene::getClipTrav(), NL3D::CScene::getFilterRenderFlags(), NL3D::CScene::getLightTrav(), NL3D::CScene::getLoadBalancingTrav(), getOwnerScene(), NL3D::CScene::getRenderTrav(), isAnimDetailable(), isClipVisible(), NL3D::CSkeletonModel::isDisplayedAsLodCharacter(), isLightable(), isLoadBalancable(), isRenderable(), num, uint, and 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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Each method is called in its associated traversal.
Reimplemented in NL3D::CCluster, NL3D::CLandscapeModel, NL3D::CMeshBaseInstance, NL3D::CQuadGridClipManager, and NL3D::CRootModel. Definition at line 786 of file transform.cpp. References hrcGetChild(), hrcGetNumChildren(), num, uint, and updateWorld(). Referenced by NL3D::CHrcTrav::traverse(), and NL3D::CRootModel::traverseHrc().
00787 {
00788 // Recompute the matrix, according to _HrcParent matrix mode, and local matrix.
00789 updateWorld();
00790
00791 // Traverse the Hrc sons.
00792 uint num= hrcGetNumChildren();
00793 for(uint i=0;i<num;i++)
00794 hrcGetChild(i)->traverseHrc();
00795 }
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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 _LightContribution, _LogicInfo, NL3D::CLightContribution::AttFactor, NL3D::CPointLight::computeLinearAttenuation(), NL3D::CLightingManager::computeModelLightContributions(), getAABBox(), NLMISC::CAABBox::getCenter(), NL3D::CScene::getLightTrav(), getOwnerScene(), NL3D::CPointLight::getPosition(), getWorldMatrix(), isNeedUpdateFrozenStaticLightSetup(), isNeedUpdateLighting(), NL3D::CLightTrav::LightingManager, NL3D::CLightContribution::NumFrozenStaticLight, NLMISC::OptFastFloor(), NL3D::CLightContribution::PointLight, 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 in NL3D::CMeshMultiLodInstance, NL3D::CQuadGridClipManager, NL3D::CRootModel, and NL3D::CTransformShape. Definition at line 974 of file transform.cpp. Referenced by NL3D::CLoadBalancingTrav::traverseVisibilityList().
00975 {
00976 // noop
00977 }
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no-op by default
Reimplemented in NL3D::CFlareModel, NL3D::CLandscapeModel, NL3D::CMeshInstance, NL3D::CParticleSystemModel, NL3D::CQuadGridClipManager, NL3D::CRootModel, NL3D::CSkeletonModel, NL3D::CTransformShape, NL3D::CVegetableBlendLayerModel, and NL3D::CWaterModel. Definition at line 1131 of file transform.cpp. Referenced by NL3D::CRenderTrav::traverse().
01132 {
01133 // no-op
01134 }
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see freezeHRC(). Definition at line 406 of file transform.cpp. References _FreezeHRCState, _HrcParent, _HrcParentUnfreeze, _LightedModelIt, NL3D::CLightingManager::eraseStaticLightedModel(), FreezeHRCStateDisabled, NL3D::CScene::getLightTrav(), getOwnerScene(), NL3D::CScene::getRoot(), hrcLinkSon(), isLightable(), NL3D::CLightTrav::LightingManager, linkToUpdateList(), nlassert, QuadGridClipEnabled, setStateFlag(), and 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 _LightContribution, NL3D::CLightContribution::FrozenAmbientLight, NL3D::CLightContribution::FrozenStaticLightSetup, IsNeedUpdateFrozenStaticLightSetup, NL3D::CLightContribution::NumFrozenStaticLight, NL3D::CLightContribution::PointLight, resetLighting(), and 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. called at unfreezeHRC(). Used by CTransformShape.
Reimplemented in NL3D::CTransformShape. Definition at line 561 of file transform.h. Referenced by unfreezeHRC().
00561 {}
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Definition at line 630 of file transform.cpp. References _NextModelToUpdate, _OwnerScene, _PrecModelToUpdate, and NL3D::CScene::_UpdateModelList. Referenced by NL3D::CSkeletonModel::bindSkin(), update(), and ~CTransform().
00631 {
00632 if(!_OwnerScene)
00633 return;
00634
00635 // If the model is inserted.
00636 if( _PrecModelToUpdate!=NULL || _OwnerScene->_UpdateModelList==this )
00637 {
00638 // update prec.
00639 if(_PrecModelToUpdate)
00640 _PrecModelToUpdate->_NextModelToUpdate= _NextModelToUpdate;
00641 else
00642 _OwnerScene->_UpdateModelList= _NextModelToUpdate;
00643
00644 // update next.
00645 if(_NextModelToUpdate)
00646 _NextModelToUpdate->_PrecModelToUpdate= _PrecModelToUpdate;
00647
00648 // End.
00649 _PrecModelToUpdate= NULL;
00650 _NextModelToUpdate= NULL;
00651 }
00652 }
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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 _FreezeHRCState, _Frozen, _LastTransformableMatrixDate, _LightedModelIt, _LocalDate, _LocalMatrix, _LocalVis, _TransformDirty, NL3D::CHrcTrav::CurrentDate, NL3D::CLightingManager::eraseStaticLightedModel(), NL3D::CScene::getHrcTrav(), NL3D::CScene::getLightTrav(), NL3D::ITransformable::getMatrix(), getOwnerScene(), hrcUnlink(), NL3D::CLightingManager::insertStaticLightedModel(), isLightable(), NL3D::CLightTrav::LightingManager, unlinkFromUpdateList(), and Visibility. Referenced by forceCompute(), 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 _AncestorSkeletonModel, _ClipLinkedInSonsOfAncestorSkeletonModelGroup, clipAddChild(), clipGetNumParents(), clipGetParent(), clipUnlinkFromAll(), NL3D::CScene::getClipTrav(), getOwnerScene(), NL3D::CScene::getRoot(), and NL3D::CScene::SonsOfAncestorSkeletonModelGroup. Referenced by 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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Update the world state according to the parent world state and the local states.
Definition at line 663 of file transform.cpp. References _AncestorSkeletonModel, _DontUnfreezeChildren, _FatherSkeletonModel, _Frozen, _HrcParent, _LightContribution, _LocalDate, _LocalMatrix, _LocalVis, NL3D::CHrcTrav::_MovingObjects, _WorldDate, _WorldMatrix, _WorldVis, NL3D::CHrcTrav::CurrentDate, ForceClipRoot, NL3D::CLightContribution::FrozenStaticLightSetup, NL3D::CScene::getHrcTrav(), getOwnerScene(), getStateFlag(), isLightable(), isTransformShape(), resetLighting(), and updateClipTravForAncestorSkeleton(). Referenced by 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 _AncestorSkeletonModel, _FatherBoneId, _FatherSkeletonModel, _LocalMatrix, _WorldMatrix, NL3D::CSkeletonModel::Bones, hrcGetParent(), and isSkinned(). Referenced by forceCompute(), and 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 _LightContribution, and NL3D::CLightContribution::UseMergedPointLight.
00369 {return _LightContribution.UseMergedPointLight;}
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Definition at line 690 of file transform.h. |
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Definition at line 689 of file transform.h. |
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Definition at line 67 of file smart_ptr.h. |
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Definition at line 688 of file transform.h. |
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Definition at line 687 of file transform.h. |
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Definition at line 851 of file transform.h. Referenced by NL3D::CClipTrav::clipSkeletonShadowMaps(), CTransform(), getAncestorSkeletonModel(), NL3D::CAnimDetailTrav::traverse(), traverseClip(), updateClipTravForAncestorSkeleton(), updateWorld(), and updateWorldMatrixFromFather(). |
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Definition at line 732 of file transform.h. |
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date of last traverseClip()
Definition at line 865 of file transform.h. Referenced by CTransform(), and traverseClip(). |
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Definition at line 849 of file transform.h. Referenced by NL3D::CSkeletonModel::bindSkin(), CTransform(), and updateClipTravForAncestorSkeleton(). |
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Definition at line 712 of file transform.h. Referenced by clipAddChild(), clipDelFromParent(), clipGetNumParents(), clipGetParent(), clipHasParent(), and ~CTransform(). |
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Definition at line 711 of file transform.h. Referenced by clipAddChild(), clipGetChild(), clipGetNumChildren(), and ~CTransform(). |
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Definition at line 737 of file transform.h. Referenced by CTransform(), getClusterSystem(), and setClusterSystem(). |
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Definition at line 848 of file transform.h. Referenced by CTransform(), setDontUnfreezeChildren(), and 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(), forceCompute(), NL3D::CSkeletonModel::stickObjectEx(), and 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(), CTransform(), NL3D::CSkeletonModel::detachSkeletonSon(), forceCompute(), NL3D::CSkeletonModel::forceComputeBone(), getSkeletonModel(), heritVisibility(), hide(), registerToChannelMixer(), setIsForceAnimDetail(), setOpacity(), setTransparency(), show(), NL3D::CSkeletonModel::stickObjectEx(), traverseClip(), updateWorld(), updateWorldMatrixFromFather(), and ~CTransform(). |
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Definition at line 746 of file transform.h. Referenced by CTransform(), NL3D::CSkeletonModel::detachSkeletonSon(), getShowWhenLODSticked(), NL3D::CSkeletonModel::stickObjectEx(), and traverseClip(). |
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Definition at line 741 of file transform.h. Referenced by CTransform(), freezeHRC(), hrcLinkSon(), unfreezeHRC(), and update(). |
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Definition at line 847 of file transform.h. Referenced by CTransform(), freeze(), freezeHRC(), update(), and updateWorld(). |
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Definition at line 698 of file transform.h. Referenced by hrcLinkSon(), and hrcUnlink(). |
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Definition at line 700 of file transform.h. Referenced by CTransform(), forceCompute(), NL3D::CSkeletonModel::forceComputeBone(), hrcGetParent(), hrcLinkSon(), hrcUnlink(), unfreezeHRC(), updateWorld(), and ~CTransform(). |
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Definition at line 701 of file transform.h. Referenced by CTransform(), hrcLinkSon(), hrcUnlink(), and unfreezeHRC(). |
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Definition at line 699 of file transform.h. Referenced by hrcGetChild(), hrcGetNumChildren(), hrcLinkSon(), and ~CTransform(). |
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date of last traverseClip()
Definition at line 869 of file transform.h. Referenced by NL3D::CClipTrav::addVisibleModel(), CTransform(), and ~CTransform(). |
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Definition at line 735 of file transform.h. Referenced by CTransform(), and update(). |
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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 freezeStaticLightSetup(), getLightContribution(), NL3D::CSkeletonModel::renderSkins(), resetLighting(), traverseLight(), unfreezeStaticLightSetup(), updateWorld(), and 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 unfreezeHRC(), update(), and ~CTransform(). |
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Definition at line 894 of file transform.h. Referenced by CTransform(), getLoadBalancingGroup(), initModel(), and setLoadBalancingGroup(). |
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Definition at line 841 of file transform.h. Referenced by CTransform(), update(), and updateWorld(). |
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Hrc IN variables.
Reimplemented from NL3D::ITransformable. Definition at line 839 of file transform.h. Referenced by CTransform(), update(), updateWorld(), and updateWorldMatrixFromFather(). |
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Definition at line 840 of file transform.h. Referenced by CTransform(), update(), and updateWorld(). |
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See ILogicInfo. Used for lighting. default is NULL.
Definition at line 752 of file transform.h. Referenced by CTransform(), setLogicInfo(), and traverseLight(). |
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see setMeanColor()
Definition at line 756 of file transform.h. Referenced by CTransform(), getMeanColor(), and setMeanColor(). |
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Definition at line 722 of file transform.h. Referenced by CTransform(), linkToUpdateList(), unlinkFromUpdateList(), and NL3D::CScene::updateModels(). |
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Definition at line 743 of file transform.h. Referenced by CTransform(), getOrderingLayer(), and setOrderingLayer(). |
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Definition at line 693 of file transform.h. Referenced by NL3D::CScene::createModel(), CTransform(), getOwnerScene(), linkToUpdateList(), setForceClipRoot(), and unlinkFromUpdateList(). |
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Definition at line 721 of file transform.h. Referenced by CTransform(), linkToUpdateList(), and unlinkFromUpdateList(). |
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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 CTransform(), and traverseClip(). |
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Flags for the General State of the Transform. They are both static or dynamic flags.
Definition at line 806 of file transform.h. Referenced by CTransform(), getStateFlag(), setStateFlag(), and traverseClip(). |
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true if need to compute transform
Definition at line 749 of file transform.h. Referenced by CTransform(), freezeHRC(), heritVisibility(), hide(), show(), and update(). |
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set to true is the object is visible (not clipped).
Definition at line 867 of file transform.h. Referenced by CTransform(), isClipVisible(), and traverseClip(). |
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Definition at line 845 of file transform.h. Referenced by CTransform(), hrcLinkSon(), hrcUnlink(), and updateWorld(). |
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Hrc OUT variables.
Definition at line 843 of file transform.h. Referenced by updateWorld(), and updateWorldMatrixFromFather(). |
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Definition at line 844 of file transform.h. Referenced by CTransform(), isHrcVisible(), traverseClip(), and updateWorld(). |
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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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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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Definition at line 543 of file transform.h. Referenced by CTransform(), getVisibility(), heritVisibility(), hide(), show(), and update(). |
1.3.6