[790] | 1 | #include "OgreIlluminationManager.h"
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| 2 | #include "OgreParticleSystemRenderer.h"
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| 3 | #include "OgreBillboardParticleRenderer.h"
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[836] | 4 | #include "SpriteParticleRenderer.h"
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[790] | 5 |
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| 6 |
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| 7 | OgreIlluminationManager* OgreIlluminationManager::instance = NULL;
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| 8 |
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| 9 | Vector3 sortfrom;
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| 10 | RenderingRunType sortType;
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| 11 |
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| 12 | class sortFromVector
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| 13 | {
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| 14 | public:
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| 15 | bool operator()(OgreSharedRuns* a, OgreSharedRuns* b)
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| 16 | {
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| 17 | float dist1 = (a->getRootPosition() - sortfrom).length();
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| 18 | float dist2 = (b->getRootPosition() - sortfrom).length();
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| 19 |
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| 20 | return dist1 > dist2;
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| 21 | }
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| 22 | };
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| 23 |
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| 24 | class sortFromVectorWithRunType
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| 25 | {
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| 26 | public:
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| 27 | bool operator()(OgreSharedRuns* a, OgreSharedRuns* b)
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| 28 | {
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| 29 | float dist1 = (a->getRootPosition(sortType) - sortfrom).length();
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| 30 | float dist2 = (b->getRootPosition(sortType) - sortfrom).length();
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| 31 |
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| 32 | return dist1 > dist2;
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| 33 | }
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| 34 | };
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| 35 |
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| 36 |
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| 37 | class VisibleFinderVisitor : public QueuedRenderableVisitor
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| 38 | {
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| 39 | private:
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| 40 | std::vector<const Renderable*>* visibleObjects;
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| 41 | public:
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| 42 |
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| 43 | VisibleFinderVisitor(std::vector<const Renderable*>* visibleObjectsVector)
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| 44 | {
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| 45 | this->visibleObjects = visibleObjectsVector;
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| 46 | }
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| 47 |
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| 48 | void visit(const Renderable* r)
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| 49 | {
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| 50 | OgreTechniqueGroup* tg = (OgreTechniqueGroup*) r->getRenderTechniqueGroup();
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| 51 |
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| 52 | if(tg != 0)
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| 53 | {
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| 54 | tg->validateSharedRuns();
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| 55 | visibleObjects->push_back(r);
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| 56 | }
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| 57 | }
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| 58 | bool visit(const Pass* p)
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| 59 | {
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| 60 | return true;
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| 61 | }
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| 62 | void visit(const RenderablePass* rp)
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| 63 | {
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| 64 | Renderable* r = rp->renderable;
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| 65 |
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| 66 | OgreTechniqueGroup* tg = (OgreTechniqueGroup*) r->getRenderTechniqueGroup();
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| 67 |
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| 68 | if(tg != 0)
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| 69 | {
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| 70 | tg->validateSharedRuns();
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| 71 | visibleObjects->push_back(r);
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| 72 | }
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| 73 | }
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| 74 |
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| 75 | };
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| 76 |
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| 77 | OgreIlluminationManager::OgreIlluminationManager()
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| 78 | {
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| 79 | visitor = new VisibleFinderVisitor(&visibleObjects);
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| 80 | maxRad = 400;
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[1103] | 81 | focusingMapSize = 32;
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[1130] | 82 | shadowMapSize = 512;
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[1425] | 83 | phaseTextureSize = 256;
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[1055] | 84 |
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| 85 | for(int i = 0; i < RUN_TYPE_COUNT; i++)
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| 86 | {
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| 87 | maxRads[(RenderingRunType)i] = (float) maxRad;
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| 88 | }
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[836] | 89 |
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| 90 | //register rendertechnique factories
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| 91 | OgreColorCubeMapRenderTechniqueFactory* colorcube = new OgreColorCubeMapRenderTechniqueFactory();
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| 92 | addRenderTechniqueFactory(colorcube);
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| 93 | OgreDistanceCubeMapRenderTechniqueFactory* distcube = new OgreDistanceCubeMapRenderTechniqueFactory();
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| 94 | addRenderTechniqueFactory(distcube);
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| 95 | OgreConvoledCubeMapRenderTechniqueFactory* convcube = new OgreConvoledCubeMapRenderTechniqueFactory();
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| 96 | addRenderTechniqueFactory(convcube);
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| 97 | OgreCausticCasterRenderTechniqueFactory* caucast = new OgreCausticCasterRenderTechniqueFactory();
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| 98 | addRenderTechniqueFactory(caucast);
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| 99 | OgreCausticRecieverRenderTechniqueFactory* caurec = new OgreCausticRecieverRenderTechniqueFactory();
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| 100 | addRenderTechniqueFactory(caurec);
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| 101 | OgreDepthShadowRecieverRenderTechniqueFactory* dsrec = new OgreDepthShadowRecieverRenderTechniqueFactory();
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| 102 | addRenderTechniqueFactory(dsrec);
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| 103 | OgreSBBRenderTechniqueFactory* sbb = new OgreSBBRenderTechniqueFactory();
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| 104 | addRenderTechniqueFactory(sbb);
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[1055] | 105 | OgreFireRenderTechniqueFactory* fire = new OgreFireRenderTechniqueFactory();
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| 106 | addRenderTechniqueFactory(fire);
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[1062] | 107 | OgreHierarchicalParticleSystemTechniqueFactory* HPSF = new OgreHierarchicalParticleSystemTechniqueFactory();
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| 108 | addRenderTechniqueFactory(HPSF);
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[1425] | 109 | OgreIllumVolumeRenderTechniqueFactory* illumVolume = new OgreIllumVolumeRenderTechniqueFactory();
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| 110 | addRenderTechniqueFactory(illumVolume);
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[790] | 111 | }
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| 112 |
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| 113 | OgreIlluminationManager::~OgreIlluminationManager()
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| 114 | {
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| 115 |
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| 116 | }
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| 117 |
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| 118 | OgreIlluminationManager& OgreIlluminationManager::getSingleton()
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| 119 | {
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| 120 | if(instance == NULL)
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| 121 | instance= new OgreIlluminationManager();
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| 122 |
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| 123 | return *instance;
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| 124 | }
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| 125 |
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| 126 | void OgreIlluminationManager::fillVisibleList( RenderQueue * rq )
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| 127 | {
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| 128 | visibleObjects.clear();
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| 129 |
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| 130 | RenderQueue::QueueGroupIterator queueIt = rq->_getQueueGroupIterator();
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| 131 |
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| 132 | while (queueIt.hasMoreElements())
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| 133 | {
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| 134 | RenderQueueGroup* pGroup = queueIt.getNext();
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| 135 |
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| 136 | RenderQueueGroup::PriorityMapIterator groupIt = pGroup->getIterator();
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| 137 |
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| 138 | while (groupIt.hasMoreElements())
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| 139 | {
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| 140 | RenderPriorityGroup* pPriorityGrp = groupIt.getNext();
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| 141 | const QueuedRenderableCollection& solids = pPriorityGrp->getSolidsBasic();
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| 142 | const QueuedRenderableCollection& transparents = pPriorityGrp->getTransparents();
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| 143 |
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| 144 | solids.acceptVisitor(visitor, QueuedRenderableCollection::OM_PASS_GROUP);
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| 145 | transparents.acceptVisitor(visitor, QueuedRenderableCollection::OM_SORT_ASCENDING);
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| 146 | }
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| 147 | }
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| 148 |
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| 149 | rq->clear();
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| 150 | }
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| 151 |
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[836] | 152 | BillboardSet* OgreIlluminationManager::findRenderableInParticleSystem(ParticleSystem* system)
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| 153 | {
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| 154 | ParticleSystemRenderer* renderer = system->getRenderer();
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| 155 |
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| 156 | const String rendererType = renderer->getType();
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| 157 | if(rendererType == "billboard")
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| 158 | {
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| 159 | BillboardSet* bbSet = ((BillboardParticleRenderer*) renderer)->getBillboardSet();
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| 160 | return bbSet;
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| 161 | }
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| 162 |
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| 163 | if(rendererType == "sprite")
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| 164 | {
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| 165 | BillboardSet* bbSet = ((SpriteParticleRenderer*) renderer)->getSpriteSet();
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| 166 | return bbSet;
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| 167 | }
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| 168 |
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| 169 | OGRE_EXCEPT(0, "Unsupported particle renderable type", "OgreIlluminationManager::findRenderableInParticleSystem");
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| 170 |
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| 171 | return NULL;
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| 172 | }
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| 173 |
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[949] | 174 | void OgreIlluminationManager::initTechniques(Entity* e)
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| 175 | {
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[1055] | 176 | if( e->getParentSceneNode() == 0 )//Entity not attached
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| 177 | return;
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| 178 |
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[949] | 179 | OgreSharedRuns* sharedruns = 0;
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| 180 |
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| 181 | for(unsigned int s = 0; s < e->getNumSubEntities(); s++)
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| 182 | {
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| 183 | SubEntity* sube = e->getSubEntity(s);
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[836] | 184 |
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[949] | 185 | Material* mat = sube->getMaterial().getPointer();
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| 186 |
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| 187 | OgreRenderable* rend = 0;
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| 188 | OgreTechniqueGroup* group = 0;
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| 189 |
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| 190 | for(unsigned int t = 0 ; t < mat->getNumTechniques() ; t++)
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| 191 | {
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| 192 | Technique* tech = mat->getTechnique(t);
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| 193 |
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| 194 | for(unsigned int p = 0; p< tech->getNumPasses(); p++)
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| 195 | {
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| 196 | Pass* pass = tech->getPass(p);
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| 197 |
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| 198 | std::vector<IllumTechniqueParams*>& techniques = pass->getIllumTechniques();
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| 199 | std::vector<IllumTechniqueParams*>::iterator i = techniques.begin();
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| 200 | std::vector<IllumTechniqueParams*>::iterator iend = techniques.end();
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| 201 |
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| 202 | while( i != iend)
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| 203 | {
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| 204 | IllumTechniqueParams* params = *i;
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| 205 |
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| 206 | if(rend == 0)
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| 207 | {
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| 208 | rend = new OgreRenderable(e, s);
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| 209 | group = new OgreTechniqueGroup();
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| 210 | sube->setRenderTechniqueGroup(group);
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| 211 |
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| 212 | if( sharedruns == 0)
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| 213 | {
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| 214 | sharedruns = new OgreSharedRuns();
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| 215 | addSharedRuns(sharedruns);
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| 216 | }
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| 217 |
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| 218 | group->addSharedRun(sharedruns);
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| 219 | sharedruns->addRenderable(rend);
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| 220 | sharedruns->updateBounds();
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| 221 | }
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| 222 |
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| 223 | createTechnique(params, pass, rend, sharedruns);
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| 224 |
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| 225 | i++;
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| 226 | }
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| 227 | }
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| 228 | }
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| 229 | }
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| 230 |
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| 231 |
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| 232 | }
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| 233 |
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[1055] | 234 |
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| 235 | void OgreIlluminationManager::initTechniques(BillboardSet* bbs, ParticleSystem* sys)
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[836] | 236 | {
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[1055] | 237 | if( bbs->getParentSceneNode() == 0 )//billboardset not attached
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| 238 | return;
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| 239 |
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| 240 | OgreSharedRuns* sharedruns = 0;
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| 241 |
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| 242 | Material* mat = bbs->getMaterial().getPointer();
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| 243 |
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| 244 | OgreRenderable* rend = 0;
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| 245 | OgreTechniqueGroup* group = 0;
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| 246 |
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| 247 | for(unsigned int t = 0 ; t < mat->getNumTechniques() ; t++)
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[836] | 248 | {
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[1055] | 249 | Technique* tech = mat->getTechnique(t);
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| 250 |
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| 251 | for(unsigned int p = 0; p< tech->getNumPasses(); p++)
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[836] | 252 | {
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[1055] | 253 | Pass* pass = tech->getPass(p);
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[836] | 254 |
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[1055] | 255 | std::vector<IllumTechniqueParams*>& techniques = pass->getIllumTechniques();
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| 256 | std::vector<IllumTechniqueParams*>::iterator i = techniques.begin();
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| 257 | std::vector<IllumTechniqueParams*>::iterator iend = techniques.end();
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[836] | 258 |
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[1055] | 259 | while( i != iend)
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[836] | 260 | {
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[1055] | 261 | IllumTechniqueParams* params = *i;
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[836] | 262 |
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[1055] | 263 | if(rend == 0)
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[836] | 264 | {
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[1055] | 265 | rend = new OgreRenderable(bbs, sys);
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| 266 | group = new OgreTechniqueGroup();
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| 267 | bbs->setRenderTechniqueGroup(group);
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| 268 |
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| 269 | if( sharedruns == 0)
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| 270 | {
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| 271 | sharedruns = new OgreSharedRuns();
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| 272 | addSharedRuns(sharedruns);
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| 273 | }
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[836] | 274 |
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[1055] | 275 | group->addSharedRun(sharedruns);
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| 276 | sharedruns->addRenderable(rend);
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| 277 | sharedruns->updateBounds();
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| 278 | }
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| 279 |
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| 280 | createTechnique(params, pass, rend, sharedruns);
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[836] | 281 |
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[1055] | 282 | i++;
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[836] | 283 | }
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[1055] | 284 | }
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| 285 | }
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| 286 |
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| 287 | }
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[836] | 288 |
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[1055] | 289 | void OgreIlluminationManager::initTechniques()
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| 290 | {
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| 291 | {
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| 292 | //Entities
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| 293 | SceneManager::MovableObjectIterator it = Root::getSingleton()._getCurrentSceneManager()
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| 294 | ->getMovableObjectIterator("Entity");
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| 295 | while(it.hasMoreElements())
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| 296 | {
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| 297 | MovableObject* o = it.getNext();
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| 298 | Entity* e = (Entity*) o;
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| 299 |
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[949] | 300 | initTechniques(e);
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[836] | 301 | }
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| 302 | }
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| 303 | {
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| 304 | //ParticleSystems
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| 305 | SceneManager::MovableObjectIterator it = Root::getSingleton()._getCurrentSceneManager()
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| 306 | ->getMovableObjectIterator("ParticleSystem");
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| 307 | while(it.hasMoreElements())
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| 308 | {
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| 309 | MovableObject* o = it.getNext();
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| 310 | ParticleSystem* psys = (ParticleSystem*) o;
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| 311 |
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[1055] | 312 | try
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[836] | 313 | {
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[1055] | 314 | BillboardSet* bbset = findRenderableInParticleSystem(psys);
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| 315 | bbset->setMaterialName(psys->getMaterialName());
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| 316 | initTechniques(bbset, psys);
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[836] | 317 | }
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[1055] | 318 | catch( ... )
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| 319 | {
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| 320 | //unsupported particle renderer, skip init
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| 321 | }
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[836] | 322 | }
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| 323 | }
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| 324 | }
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| 325 |
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| 326 | void OgreIlluminationManager::createTechnique(IllumTechniqueParams* params, Pass* pass, OgreRenderable* rend, OgreSharedRuns* sRuns)
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| 327 | {
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| 328 | std::list<RenderTechniqueFactory*>::iterator it = techniqueFactories.begin();
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| 329 | std::list<RenderTechniqueFactory*>::iterator itend = techniqueFactories.end();
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| 330 |
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| 331 | OgreTechniqueGroup* group = (OgreTechniqueGroup*) rend->getRenderable()->getRenderTechniqueGroup();
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| 332 |
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| 333 |
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| 334 | while(it != itend)
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| 335 | {
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| 336 | RenderTechniqueFactory* factory = *it;
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| 337 |
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| 338 |
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| 339 | if(factory->isType(params->getTypeName()))
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| 340 | {
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| 341 |
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| 342 | RenderTechnique* newTechnique = factory->createInstance(params,
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| 343 | pass,
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| 344 | rend,
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| 345 | group );
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| 346 |
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| 347 | group->addRenderTechnique(newTechnique);
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| 348 |
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| 349 | }
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| 350 |
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| 351 | it++;
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| 352 | }
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| 353 | }
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[1055] | 354 | void OgreIlluminationManager::preAllUpdates()
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| 355 | {
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| 356 | std::vector<UpdateListener*>::iterator it = updateListeners.begin();
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| 357 | std::vector<UpdateListener*>::iterator itend = updateListeners.end();
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[836] | 358 |
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[1055] | 359 | while(it != itend)
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| 360 | {
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| 361 | UpdateListener* l = *it;
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| 362 | l->preAllUpdates();
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| 363 | it++;
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| 364 | }
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| 365 | }
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| 366 |
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| 367 | void OgreIlluminationManager::postAllUpdates()
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| 368 | {
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| 369 | std::vector<UpdateListener*>::iterator it = updateListeners.begin();
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| 370 | std::vector<UpdateListener*>::iterator itend = updateListeners.end();
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| 371 |
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| 372 | while(it != itend)
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| 373 | {
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| 374 | UpdateListener* l = *it;
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| 375 | l->postAllUpdates();
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| 376 | it++;
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| 377 | }
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| 378 | }
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| 379 |
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[790] | 380 | void OgreIlluminationManager::update(unsigned long frameNumber, RenderTarget* rt)
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| 381 | {
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| 382 |
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| 383 | RenderSystem* renderSystem = Root::getSingleton().getRenderSystem();
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| 384 | SceneManager* sceneManager = Root::getSingleton()._getCurrentSceneManager();
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| 385 |
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| 386 | for(unsigned short i = 0; i<rt->getNumViewports();i++)
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| 387 | {
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| 388 | //find visible objects from the camera
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| 389 | RenderQueue* rq = sceneManager->getRenderQueue();
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| 390 | rq->clear();
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| 391 | RenderQueue::QueueGroupIterator groupIter = rq->_getQueueGroupIterator();
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| 392 | while (groupIter.hasMoreElements())
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| 393 | {
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| 394 | RenderQueueGroup* g = groupIter.getNext();
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| 395 | //g->addOrganisationMode(QueuedRenderableCollection::OM_SORT_ASCENDING);
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| 396 | g->defaultOrganisationMode();
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| 397 | }
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| 398 |
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| 399 | sceneManager->_findVisibleObjects(rt->getViewport(i)->getCamera(),false);
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| 400 | fillVisibleList(rq);
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| 401 |
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[1425] | 402 | // int l = visibleObjects.size(); //debug
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[790] | 403 |
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| 404 | joinSharedRuns();
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| 405 |
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[1425] | 406 | // int ll = sharedRunRoots.size(); //debug
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[790] | 407 |
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| 408 | //update precomputings
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| 409 | std::vector<const Renderable*>::iterator iter = visibleObjects.begin();
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| 410 | const std::vector<const Renderable*>::iterator iend = visibleObjects.end();
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| 411 |
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[1055] | 412 | preAllUpdates();
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| 413 |
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[790] | 414 | while(iter != iend)
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| 415 | {
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| 416 | const Renderable* rend = *iter;
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| 417 | OgreTechniqueGroup* techniqueGroup = (OgreTechniqueGroup*) rend->getRenderTechniqueGroup();
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| 418 | if(techniqueGroup != 0)
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| 419 | {
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| 420 | techniqueGroup->update(frameNumber);
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| 421 | }
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| 422 | iter++;
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| 423 | }
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| 424 |
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[1055] | 425 | postAllUpdates();
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| 426 |
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[790] | 427 | }
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| 428 | }
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| 429 |
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| 430 | void OgreIlluminationManager::sharedRunSplit(SharedRuns* old, SharedRuns* new1, SharedRuns* new2)
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| 431 | {
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| 432 | sharedRunRoots.remove(old);
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| 433 | sharedRunRoots.push_back(new1);
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| 434 | sharedRunRoots.push_back(new2);
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| 435 | }
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| 436 |
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| 437 | void OgreIlluminationManager::sharedRunJoin(SharedRuns* old1, SharedRuns* old2, SharedRuns* newsr)
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| 438 | {
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| 439 | sharedRunRoots.remove(old1);
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| 440 | sharedRunRoots.remove(old2);
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| 441 | sharedRunRoots.push_back(newsr);
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| 442 | }
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| 443 |
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| 444 | void OgreIlluminationManager::joinSharedRuns()
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| 445 | {
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| 446 | std::list<SharedRuns*>::iterator it1 = sharedRunRoots.begin();
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| 447 | std::list<SharedRuns*>::iterator itend = sharedRunRoots.end();
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| 448 |
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| 449 | bool again = false;
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| 450 |
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| 451 | while(it1 != itend)
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| 452 | {
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| 453 | std::list<SharedRuns*>::iterator it2 = sharedRunRoots.begin();
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| 454 |
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| 455 | while(it2 != itend)
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| 456 | {
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[1055] | 457 | if( it1 != it2 && OgreSharedRuns::canJoin(*it1, *it2))
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[790] | 458 | {
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| 459 | SharedRuns* newruns = (*it1)->joinRuns(*it2);
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| 460 | sharedRunJoin(*it1, *it2, newruns);
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| 461 | again = true;
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| 462 | break;
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| 463 | }
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| 464 | it2++;
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| 465 | }
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| 466 |
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| 467 | if(again)
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| 468 | break;
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| 469 |
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| 470 | it1++;
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| 471 | }
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| 472 | if(again)
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| 473 | joinSharedRuns();
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| 474 |
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| 475 | }
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| 476 |
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| 477 | void OgreIlluminationManager::addSharedRuns(SharedRuns* runs)
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| 478 | {
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| 479 | sharedRunRoots.push_back(runs);
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| 480 | }
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| 481 |
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| 482 | void OgreIlluminationManager::getNearestCausticCasters(Vector3 position, std::vector<OgreSharedRuns*>* nearestcasters, unsigned int maxCount)
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| 483 | {
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| 484 | sortfrom = position;
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| 485 | std::vector<OgreSharedRuns*> allcasters;
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| 486 | //fill casters
|
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| 487 | std::list<SharedRuns*>::iterator it = sharedRunRoots.begin();
|
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| 488 | std::list<SharedRuns*>::iterator itend = sharedRunRoots.end();
|
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| 489 | while(it != itend)
|
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| 490 | {
|
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| 491 | OgreSharedRuns* sr = (OgreSharedRuns*) (*it);
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| 492 |
|
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| 493 | sr->findSharedRootsForType(ILLUMRUN_CAUSTIC_CUBEMAP, allcasters);
|
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| 494 |
|
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| 495 | it++;
|
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| 496 | }
|
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| 497 |
|
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| 498 | //sort
|
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| 499 | std::stable_sort(allcasters.begin(), allcasters.end(), sortFromVector());
|
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| 500 |
|
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| 501 | for(unsigned int i = 0; i < maxCount && i < allcasters.size(); i++)
|
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| 502 | {
|
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| 503 | nearestcasters->push_back(allcasters.at(i));
|
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| 504 | }
|
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| 505 | }
|
---|
| 506 |
|
---|
| 507 | void OgreIlluminationManager::createGlobalRun(RenderingRunType runType)
|
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| 508 | {
|
---|
| 509 | switch(runType)
|
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| 510 | {
|
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| 511 | case ILLUMRUN_SCENE_CAMERA_DEPTH:
|
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| 512 | if(globalSharedRuns.getRun(ILLUMRUN_SCENE_CAMERA_DEPTH) == 0)
|
---|
| 513 | {
|
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| 514 | OgreSceneCameraDepthRenderingRun* run = new OgreSceneCameraDepthRenderingRun
|
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| 515 | (&globalSharedRuns, "ILLUMMODULE_SCENE_CAMERA_DEPTH", mainViewport);
|
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| 516 | globalSharedRuns.addRun(ILLUMRUN_SCENE_CAMERA_DEPTH, run);
|
---|
| 517 | }
|
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[1125] | 518 | case ILLUMRUN_FOCUSING_MAP:
|
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| 519 | if(globalSharedRuns.getRun(ILLUMRUN_FOCUSING_MAP) == 0)
|
---|
| 520 | {
|
---|
| 521 | OgreFocusingMapRenderingRun* run = new OgreFocusingMapRenderingRun(
|
---|
| 522 | "LIGHT_FOCUSING_MAP",
|
---|
| 523 | Matrix4::IDENTITY,
|
---|
| 524 | focusingMapSize
|
---|
| 525 | );
|
---|
| 526 | globalSharedRuns.addRun(ILLUMRUN_FOCUSING_MAP, run);
|
---|
| 527 |
|
---|
| 528 | }
|
---|
[1425] | 529 | case ILLUMRUN_PHASE_TEXTURE:
|
---|
| 530 | if(globalSharedRuns.getRun(ILLUMRUN_PHASE_TEXTURE) == 0)
|
---|
| 531 | {
|
---|
| 532 | OgrePhaseTextureRenderingRun* run = new OgrePhaseTextureRenderingRun(
|
---|
| 533 | "PHASE_TEXTURE",
|
---|
| 534 | phaseTextureSize,
|
---|
| 535 | phaseTextureSize,
|
---|
| 536 | "Phase_HenyeyGreenStein");
|
---|
| 537 | globalSharedRuns.addRun(ILLUMRUN_PHASE_TEXTURE, run);
|
---|
| 538 | }
|
---|
[790] | 539 | break;
|
---|
| 540 | }
|
---|
| 541 | }
|
---|
| 542 |
|
---|
[1425] | 543 | void OgreIlluminationManager::savePhaseTextureToFile(String filename)
|
---|
| 544 | {
|
---|
| 545 | OgrePhaseTextureRenderingRun* r = (OgrePhaseTextureRenderingRun*)
|
---|
| 546 | globalSharedRuns.getRun(ILLUMRUN_PHASE_TEXTURE)->asOgreRenderingRun();
|
---|
| 547 | Texture* t = (Texture*) TextureManager::getSingleton().getByName(r->getPhaseTextureName()).getPointer();
|
---|
| 548 |
|
---|
| 549 | t->getBuffer()->getRenderTarget()->writeContentsToFile(filename);
|
---|
| 550 | }
|
---|
[1055] | 551 |
|
---|
[790] | 552 | RenderingRun* OgreIlluminationManager::getGlobalRun(RenderingRunType runType)
|
---|
| 553 | {
|
---|
[1125] | 554 | if(globalSharedRuns.getRun(runType) == 0)
|
---|
| 555 | createGlobalRun(runType);
|
---|
[790] | 556 | return globalSharedRuns.getRun(runType);
|
---|
| 557 | }
|
---|
| 558 |
|
---|
[1055] | 559 | GlobalUseRenderTarget* OgreIlluminationManager::getGlobalTarget(GlobalTargetType type)
|
---|
| 560 | {
|
---|
| 561 | std::map<GlobalTargetType, GlobalUseRenderTarget*>::iterator it = globalTargets.find(type);
|
---|
| 562 |
|
---|
| 563 | if( it != globalTargets.end())
|
---|
| 564 | return (*it).second;
|
---|
| 565 |
|
---|
| 566 | return 0;
|
---|
| 567 | }
|
---|
| 568 |
|
---|
| 569 | void OgreIlluminationManager::addGlobalTarget(GlobalTargetType type, GlobalUseRenderTarget* target)
|
---|
| 570 | {
|
---|
| 571 | globalTargets[type] = target;
|
---|
| 572 | }
|
---|
| 573 |
|
---|
[790] | 574 | void OgreIlluminationManager::updateGlobalRun(RenderingRunType runType, unsigned long frameNum)
|
---|
| 575 | {
|
---|
| 576 | globalSharedRuns.updateRun(runType, frameNum);
|
---|
| 577 | }
|
---|
| 578 |
|
---|
| 579 | void OgreIlluminationManager::createPerLightRun(String lightName, RenderingRunType runType)
|
---|
| 580 | {
|
---|
| 581 | OgreSharedRuns* runs = 0;
|
---|
| 582 |
|
---|
| 583 | if(perLightRuns.find(lightName) == perLightRuns.end())
|
---|
| 584 | {///create sharedruns
|
---|
| 585 | OgreSharedRuns* newruns = new OgreSharedRuns();
|
---|
| 586 | perLightRuns[lightName] = newruns;
|
---|
| 587 | }
|
---|
| 588 |
|
---|
| 589 | runs = perLightRuns[lightName];
|
---|
| 590 |
|
---|
| 591 | switch(runType)
|
---|
| 592 | {
|
---|
| 593 | case ILLUMRUN_DEPTH_SHADOWMAP:
|
---|
| 594 | if(runs->getRun(ILLUMRUN_DEPTH_SHADOWMAP) == 0)
|
---|
| 595 | {
|
---|
| 596 | SceneManager* sm = Root::getSingleton()._getCurrentSceneManager();
|
---|
| 597 | OgreDepthShadowMapRenderingRun* run = new OgreDepthShadowMapRenderingRun(
|
---|
| 598 | runs,
|
---|
| 599 | lightName + "DEPTH_SHADOW_MAP",
|
---|
| 600 | sm->getLight(lightName),
|
---|
[1130] | 601 | shadowMapSize,
|
---|
| 602 | shadowMapSize,
|
---|
[790] | 603 | "GameTools/ShadowMapDepth" //TODO
|
---|
| 604 | );
|
---|
| 605 | runs->addRun(ILLUMRUN_DEPTH_SHADOWMAP, run);
|
---|
| 606 |
|
---|
[1125] | 607 | }
|
---|
[790] | 608 | break;
|
---|
| 609 | }
|
---|
| 610 | }
|
---|
| 611 |
|
---|
| 612 | RenderingRun* OgreIlluminationManager::getPerLightRun(String lightName, RenderingRunType runType)
|
---|
| 613 | {
|
---|
| 614 | return perLightRuns[lightName]->getRun(runType);
|
---|
| 615 | }
|
---|
| 616 |
|
---|
| 617 | void OgreIlluminationManager::updatePerLightRun(String lightName, RenderingRunType runType, unsigned long frameNum)
|
---|
| 618 | {
|
---|
| 619 | perLightRuns[lightName]->updateRun(runType, frameNum);
|
---|
| 620 | }
|
---|
| 621 |
|
---|