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Documentation                       Search   NL3D::CLandscapeVegetableBlock Class Reference A block of vegetable IG (one IG per distance type). More... #include <landscape_vegetable_block.h> Inheritance diagram for NL3D::CLandscapeVegetableBlock: List of all members. Public Methods   CLandscapeVegetableBlock ()   Constructor. More... void  init (const CVector &center, CVegetableManager *vegetManager, CVegetableClipBlock *vegetableClipBlock, CPatch *patch, uint ts, uint tt, CTessList< CLandscapeVegetableBlock > &list)   build the vegetable block, create sortBlocks, and append to list. More... void  release (CVegetableManager *vegeManager, CTessList< CLandscapeVegetableBlock > &list)   release all IGs, reset the Vegetable block and remove from list. call before destruction. More... void  update (const CVector &viewCenter, CVegetableManager *vegeManager)   update state of the vegetableBlock. More... Private Methods void  createVegetableIGForDistType (uint i, CVegetableManager *vegeManager, CLandscapeVegetableBlockCreateContext &vbCreateCtx) Private Attributes CVector  _Center   The center of this object, to compute distance. More... CVegetableClipBlock *  _VegetableClipBlock   To which VegetableClipBlock we must add vegetables IGs. More... CPatch *  _Patch   Which patch owns this block. More... uint8  _Ts   Coordinate of the lower-left tile. 2x2 tile vegetables are generated. More... uint8  _Tt   Coordinate of the lower-left tile. 2x2 tile vegetables are generated. More... uint8  _CurDistType   The current distance type. 0 means all IG are created. NL3D_VEGETABLE_BLOCK_NUMDIST means none. More... CVegetableSortBlock *  _VegetableSortBlock [NL3D_TESSBLOCK_TILESIZE]   The sortBlocks generated by this vegetable block, one for each tilematerial. More... CVegetableInstanceGroup *  _VegetableIG [NL3D_TESSBLOCK_TILESIZE][NL3D_VEGETABLE_BLOCK_NUMDIST]   The instance groups generated by this vegetable block, one for each distance type. and one per each tilematerial. More... Detailed Description A block of vegetable IG (one IG per distance type). NB: there is one CLandscapeVegetableBlock per landscape TessBlock. Author: Lionel Berenguier , Nevrax France Date: 2001 Definition at line 63 of file landscape_vegetable_block.h. Constructor & Destructor Documentation NL3D::CLandscapeVegetableBlock::CLandscapeVegetableBlock (    )    Constructor. Definition at line 71 of file landscape_vegetable_block.cpp. References _CurDistType, _VegetableClipBlock, _VegetableIG, _VegetableSortBlock, NL3D_TESSBLOCK_TILESIZE, and NL3D_VEGETABLE_BLOCK_NUMDIST. Member Function Documentation void NL3D::CLandscapeVegetableBlock::createVegetableIGForDistType (  uint    i, CVegetableManager *    vegeManager, CLandscapeVegetableBlockCreateContext &    vbCreateCtx )  [private]   Definition at line 227 of file landscape_vegetable_block.cpp. References _Patch, _Ts, _Tt, _VegetableIG, _VegetableSortBlock, NL3D_TESSBLOCK_TILESIZE, and nlassert. Referenced by update. void NL3D::CLandscapeVegetableBlock::init (  const CVector &    center, CVegetableManager *    vegetManager, CVegetableClipBlock *    vegetableClipBlock, CPatch *    patch, uint    ts, uint    tt, CTessList< CLandscapeVegetableBlock > &    list )    build the vegetable block, create sortBlocks, and append to list. Definition at line 89 of file landscape_vegetable_block.cpp. References _Center, _Patch, _Ts, _Tt, _VegetableClipBlock, _VegetableSortBlock, NL3D_PATCH_TILE_RADIUS, NL3D_TESSBLOCK_TILESIZE, nlassert, s, and t. void NL3D::CLandscapeVegetableBlock::release (  CVegetableManager *    vegeManager, CTessList< CLandscapeVegetableBlock > &    list )    release all IGs, reset the Vegetable block and remove from list. call before destruction. Definition at line 124 of file landscape_vegetable_block.cpp. References _CurDistType, _VegetableIG, _VegetableSortBlock, NL3D_TESSBLOCK_TILESIZE, and NL3D_VEGETABLE_BLOCK_NUMDIST. void NL3D::CLandscapeVegetableBlock::update (  const CVector &    viewCenter, CVegetableManager *    vegeManager )    update state of the vegetableBlock. If distance type change, then create / delete any wanted Ig. Warning! IG creation Use OptFastFloor()! So call must be enclosed with a OptFastFloorBegin()/OptFastFloorEnd(). Definition at line 155 of file landscape_vegetable_block.cpp. References _Center, _CurDistType, _Patch, _Ts, _Tt, _VegetableIG, _VegetableSortBlock, createVegetableIGForDistType, and NL3D_TESSBLOCK_TILESIZE. Member Data Documentation CVector NL3D::CLandscapeVegetableBlock::_Center [private]   The center of this object, to compute distance. Definition at line 90 of file landscape_vegetable_block.h. Referenced by init, and update. uint8 NL3D::CLandscapeVegetableBlock::_CurDistType [private]   The current distance type. 0 means all IG are created. NL3D_VEGETABLE_BLOCK_NUMDIST means none. Definition at line 98 of file landscape_vegetable_block.h. Referenced by CLandscapeVegetableBlock, release, and update. CPatch* NL3D::CLandscapeVegetableBlock::_Patch [private]   Which patch owns this block. Definition at line 94 of file landscape_vegetable_block.h. Referenced by createVegetableIGForDistType, init, and update. uint8 NL3D::CLandscapeVegetableBlock::_Ts [private]   Coordinate of the lower-left tile. 2x2 tile vegetables are generated. Definition at line 96 of file landscape_vegetable_block.h. Referenced by createVegetableIGForDistType, init, and update. uint8 NL3D::CLandscapeVegetableBlock::_Tt [private]   Coordinate of the lower-left tile. 2x2 tile vegetables are generated. Definition at line 96 of file landscape_vegetable_block.h. Referenced by createVegetableIGForDistType, init, and update. CVegetableClipBlock* NL3D::CLandscapeVegetableBlock::_VegetableClipBlock [private]   To which VegetableClipBlock we must add vegetables IGs. Definition at line 92 of file landscape_vegetable_block.h. Referenced by CLandscapeVegetableBlock, and init. CVegetableInstanceGroup* NL3D::CLandscapeVegetableBlock::_VegetableIG[NL3D_TESSBLOCK_TILESIZE][NL3D_VEGETABLE_BLOCK_NUMDIST] [private]   The instance groups generated by this vegetable block, one for each distance type. and one per each tilematerial. Definition at line 107 of file landscape_vegetable_block.h. Referenced by CLandscapeVegetableBlock, createVegetableIGForDistType, release, and update. CVegetableSortBlock* NL3D::CLandscapeVegetableBlock::_VegetableSortBlock[NL3D_TESSBLOCK_TILESIZE] [private]   The sortBlocks generated by this vegetable block, one for each tilematerial. Definition at line 102 of file landscape_vegetable_block.h. Referenced by CLandscapeVegetableBlock, createVegetableIGForDistType, init, release, and update. The documentation for this class was generated from the following files: landscape_vegetable_block.h landscape_vegetable_block.cpp