[790] | 1 | #include "OgreDistanceCubeMapRenderTechnique.h"
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| 2 | #include "OgreTechniqueGroup.h"
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[1722] | 3 | #include "OgreCubeMapRenderingRun.h"
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[790] | 4 |
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| 5 | OgreDistanceCubeMapRenderTechnique::OgreDistanceCubeMapRenderTechnique(unsigned long startFrame,
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| 6 | unsigned long cubeMapUpdateInterval,
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| 7 | unsigned int cubeMapResolution,
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| 8 | unsigned char texID,
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| 9 | bool useDistCalc,
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| 10 | bool useFaceAngleCalc,
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| 11 | float distTolerance,
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| 12 | float angleTolerance,
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| 13 | bool updateAllFace,
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[1711] | 14 | bool renderSelf,
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[1722] | 15 | bool renderEnvironment,
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| 16 | String selfMaterial,
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| 17 | String environmentMaterial,
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[1725] | 18 | int layer,
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[1886] | 19 | bool getMinMax,
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| 20 | bool attachToTexUnit,
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| 21 | String minVariableName,
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| 22 | String maxVariableName,
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[790] | 23 | Pass* pass,
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| 24 | OgreRenderable* parentRenderable,
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| 25 | OgreTechniqueGroup* parentTechniqueGroup)
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[1711] | 26 | :
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[1886] | 27 | OgreCubeMapRenderTechnique(startFrame, cubeMapUpdateInterval, cubeMapResolution, texID, useDistCalc, useFaceAngleCalc, distTolerance, angleTolerance, updateAllFace, renderSelf, renderEnvironment, selfMaterial, environmentMaterial, layer, getMinMax, attachToTexUnit, minVariableName, maxVariableName, pass, parentRenderable, parentTechniqueGroup),
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[1725] | 28 | CubeMapRenderTechnique(startFrame, cubeMapUpdateInterval, cubeMapResolution, useDistCalc, useFaceAngleCalc, distTolerance, angleTolerance, updateAllFace, renderSelf, renderEnvironment, layer, parentRenderable, parentTechniqueGroup),
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| 29 | DistanceCubeMapRenderTechnique(startFrame, cubeMapUpdateInterval, cubeMapResolution, useDistCalc, useFaceAngleCalc, distTolerance, angleTolerance, updateAllFace, renderSelf, renderEnvironment, layer, parentRenderable, parentTechniqueGroup),
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[790] | 30 | RenderTechnique(parentRenderable, parentTechniqueGroup)
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| 31 | {
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[1725] | 32 | switch(layer)
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| 33 | {
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| 34 | case 0:
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| 35 | texturePostFix = "_DISTANCECUBEMAP";
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| 36 | break;
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| 37 | case 1:
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| 38 | texturePostFix = "_DISTANCECUBEMAP_L1";
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| 39 | break;
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| 40 | case 2:
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| 41 | texturePostFix = "_DISTANCECUBEMAP_L2";
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| 42 | break;
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| 43 | case 3:
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| 44 | texturePostFix = "_DISTANCECUBEMAP_L3";
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| 45 | break;
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| 46 | case 4:
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| 47 | texturePostFix = "_DISTANCECUBEMAP_L4";
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| 48 | break;
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| 49 | case 5:
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| 50 | texturePostFix = "_DISTANCECUBEMAP_L5";
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| 51 | break;
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| 52 | case 6:
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| 53 | texturePostFix = "_DISTANCECUBEMAP_L6";
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| 54 | break;
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| 55 | }
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| 56 | if(sharedRuns->getRun(cubemapLayer) == 0)
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| 57 | sharedRuns->addRun(cubemapLayer, createCubeMapRun());
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[1722] | 58 |
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[1725] | 59 | distanceCubeMapRunChanged(sharedRuns->getRun(cubemapLayer));
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[790] | 60 | }
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| 61 |
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| 62 |
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| 63 | OgreDistanceCubeMapRenderTechnique::~OgreDistanceCubeMapRenderTechnique()
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| 64 | {
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| 65 |
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| 66 | }
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| 67 |
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| 68 | void OgreDistanceCubeMapRenderTechnique::update(unsigned long frameNum)
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| 69 | {
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| 70 | DistanceCubeMapRenderTechnique::update(frameNum);
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| 71 | }
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| 72 |
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| 73 | void OgreDistanceCubeMapRenderTechnique::distanceCubeMapRunChanged(RenderingRun* run)
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| 74 | {
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[1886] | 75 | OgreCubeMapRenderTechnique::cubeMapRunChanged(run);
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| 76 | /* OgreCubeMapRenderingRun* cuberun =(OgreCubeMapRenderingRun*) (run->asOgreRenderingRun());
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[1722] | 77 | String cubemapname = cuberun->getCubeMapTextureName();
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[790] | 78 |
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[1886] | 79 | pass->getTextureUnitState(texID)->setTextureName(cubemapname);*/
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[790] | 80 | }
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| 81 |
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| 82 | void OgreDistanceCubeMapRenderTechnique::distanceCubeMapRunUpdated(RenderingRun* run)
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| 83 | {
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| 84 | GpuProgramParametersSharedPtr fpParams = pass->getFragmentProgramParameters();
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[1725] | 85 | Vector3 center = ((OgreSharedRuns*) sharedRuns)->getRootPosition(cubemapLayer);
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[790] | 86 | fpParams->setNamedConstant("lastCenter",center);
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| 87 | }
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| 88 |
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| 89 |
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[1722] | 90 |
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[836] | 91 | ///Technique factory
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| 92 | OgreDistanceCubeMapRenderTechniqueFactory::OgreDistanceCubeMapRenderTechniqueFactory()
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| 93 | {
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[1711] | 94 | typeName = "DistanceCubeMap";
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[836] | 95 | }
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| 96 |
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| 97 | OgreRenderTechnique* OgreDistanceCubeMapRenderTechniqueFactory::createInstance(
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| 98 | IllumTechniqueParams* params,
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| 99 | Pass* pass,
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| 100 | OgreRenderable* parentRenderable,
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| 101 | OgreTechniqueGroup* parentTechniqueGroup)
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| 102 | {
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[1711] | 103 | OgreCubeMapRenderTechniqueFactory::resetParams();
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[836] | 104 | texID = 1;
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[1722] | 105 | environmentMaterial = "GameTools/DistanceShader";
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| 106 | selfMaterial = "GameTools/DistanceShader";
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[1711] | 107 | OgreCubeMapRenderTechniqueFactory::parseParams(params);
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[836] | 108 | parseParams(params);
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[1711] | 109 |
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[836] | 110 | OgreDistanceCubeMapRenderTechnique* result = new OgreDistanceCubeMapRenderTechnique(
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| 111 | startFrame,
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| 112 | cubeMapUpdateInterval,
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| 113 | cubeMapResolution,
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| 114 | texID,
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| 115 | useDistCalc,
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| 116 | useFaceAngleCalc,
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| 117 | distTolerance,
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| 118 | angleTolerance,
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| 119 | updateAllFace,
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[1711] | 120 | renderSelf,
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[1722] | 121 | renderEnvironment,
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| 122 | selfMaterial,
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| 123 | environmentMaterial,
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[1725] | 124 | layer,
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[1886] | 125 | getMinMax,
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| 126 | attachToTexUnit,
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| 127 | minVariableName,
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| 128 | maxVariableName,
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[836] | 129 | pass,
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| 130 | parentRenderable,
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| 131 | parentTechniqueGroup);
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| 132 |
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| 133 | return result;
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| 134 | }
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| 135 |
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