From 32288eabe884851a432b616bd876c71d892faeaf Mon Sep 17 00:00:00 2001 From: kaetemi Date: Tue, 10 Sep 2013 02:07:16 +0200 Subject: [PATCH] Use new program interface for water vertex program --- code/nel/include/nel/3d/water_shape.h | 27 ++++++++++- code/nel/src/3d/water_model.cpp | 29 +++++------- code/nel/src/3d/water_shape.cpp | 68 +++++++++++++++++++++++++-- 3 files changed, 101 insertions(+), 23 deletions(-) diff --git a/code/nel/include/nel/3d/water_shape.h b/code/nel/include/nel/3d/water_shape.h index ae0fda5c6..94bdabea1 100644 --- a/code/nel/include/nel/3d/water_shape.h +++ b/code/nel/include/nel/3d/water_shape.h @@ -49,6 +49,29 @@ const NLMISC::CClassId WaveMakerModelClassId = NLMISC::CClassId(0x16da3356, 0x7 const uint WATER_VERTEX_HARD_SIZE = sizeof(float[3]); const uint WATER_VERTEX_SOFT_SIZE = sizeof(float[5]); +// VP Water No Wave +class CVertexProgramWaterVPNoWave : public CVertexProgram +{ +public: + struct CIdx + { + uint BumpMap0Scale; + uint BumpMap0Offset; + uint BumpMap1Scale; + uint BumpMap1Offset; + uint ObserverHeight; + uint ScaleReflectedRay; + uint DiffuseMapVector0; + uint DiffuseMapVector1; + }; + CVertexProgramWaterVPNoWave(bool diffuse); + virtual ~CVertexProgramWaterVPNoWave() { } + virtual void buildInfo(); + inline const CIdx &idx() const { return m_Idx; } +private: + CIdx m_Idx; + bool m_Diffuse; +}; /** * A water shape. @@ -256,8 +279,8 @@ private: static NLMISC::CSmartPtr _VertexProgramNoBump; static NLMISC::CSmartPtr _VertexProgramNoBumpDiffuse; // - static NLMISC::CSmartPtr _VertexProgramNoWave; - static NLMISC::CSmartPtr _VertexProgramNoWaveDiffuse; + static NLMISC::CSmartPtr _VertexProgramNoWave; + static NLMISC::CSmartPtr _VertexProgramNoWaveDiffuse; }; diff --git a/code/nel/src/3d/water_model.cpp b/code/nel/src/3d/water_model.cpp index 7ad9274b0..3614d0905 100644 --- a/code/nel/src/3d/water_model.cpp +++ b/code/nel/src/3d/water_model.cpp @@ -903,15 +903,12 @@ void CWaterModel::setupMaterialNVertexShader(IDriver *drv, CWaterShape *shape, c _WaterMat.setZWrite(true); _WaterMat.setShader(CMaterial::Water); } - const uint cstOffset = 5; // 4 places for the matrix - NLMISC::CVectorH cst[13]; //=========================// // setup Water material // //=========================// shape->initVertexProgram(); - CVertexProgram *program = shape->_ColorMap ? CWaterShape::_VertexProgramNoWaveDiffuse : CWaterShape::_VertexProgramNoWave; + CVertexProgramWaterVPNoWave *program = shape->_ColorMap ? CWaterShape::_VertexProgramNoWaveDiffuse : CWaterShape::_VertexProgramNoWave; drv->activeVertexProgram(program); - // TODO_VP_MATERIAL CWaterModel::_WaterMat.setTexture(0, shape->_BumpMap[0]); CWaterModel::_WaterMat.setTexture(1, shape->_BumpMap[1]); CWaterModel::_WaterMat.setTexture(3, shape->_ColorMap); @@ -957,23 +954,21 @@ void CWaterModel::setupMaterialNVertexShader(IDriver *drv, CWaterShape *shape, c { // setup 2x3 matrix for lookup in diffuse map updateDiffuseMapMatrix(); - cst[11].set(_ColorMapMatColumn0.x, _ColorMapMatColumn1.x, 0, _ColorMapMatColumn0.x * obsPos.x + _ColorMapMatColumn1.x * obsPos.y + _ColorMapMatPos.x); - cst[12].set(_ColorMapMatColumn0.y, _ColorMapMatColumn1.y, 0, _ColorMapMatColumn0.y * obsPos.x + _ColorMapMatColumn1.y * obsPos.y + _ColorMapMatPos.y); + drv->setUniform4f(IDriver::VertexProgram, program->idx().DiffuseMapVector0, _ColorMapMatColumn0.x, _ColorMapMatColumn1.x, 0, _ColorMapMatColumn0.x * obsPos.x + _ColorMapMatColumn1.x * obsPos.y + _ColorMapMatPos.x); + drv->setUniform4f(IDriver::VertexProgram, program->idx().DiffuseMapVector1, _ColorMapMatColumn0.y, _ColorMapMatColumn1.y, 0, _ColorMapMatColumn0.y * obsPos.x + _ColorMapMatColumn1.y * obsPos.y + _ColorMapMatPos.y); } - /// set matrix - drv->setConstantMatrix(0, IDriver::ModelViewProjection, IDriver::Identity); + /// temp + // drv->setUniformMatrix(IDriver::VertexProgram, program->indices().ModelViewProjection, IDriver::ModelViewProjection, IDriver::Identity); // now set by setUniformDriver in setupMaterial + // drv->setUniformFog(IDriver::VertexProgram, program->indices().Fog); // now set by setUniformDriver in setupMaterial // retrieve current time double date = scene->getCurrentTime(); // set bumpmaps pos - cst[6].set(fmodf(obsPos.x * shape->_HeightMapScale[0].x, 1.f) + (float) fmod(date * shape->_HeightMapSpeed[0].x, 1), fmodf(shape->_HeightMapScale[0].y * obsPos.y, 1.f) + (float) fmod(date * shape->_HeightMapSpeed[0].y, 1), 0.f, 1.f); // bump map 0 offset - cst[5].set(shape->_HeightMapScale[0].x, shape->_HeightMapScale[0].y, 0, 0); // bump map 0 scale - cst[8].set(fmodf(shape->_HeightMapScale[1].x * obsPos.x, 1.f) + (float) fmod(date * shape->_HeightMapSpeed[1].x, 1), fmodf(shape->_HeightMapScale[1].y * obsPos.y, 1.f) + (float) fmod(date * shape->_HeightMapSpeed[1].y, 1), 0.f, 1.f); // bump map 1 offset - cst[7].set(shape->_HeightMapScale[1].x, shape->_HeightMapScale[1].y, 0, 0); // bump map 1 scale - cst[9].set(0, 0, obsPos.z - zHeight, 1.f); - cst[10].set(0.5f, 0.5f, 0.f, 1.f); // used to scale reflected ray into the envmap - /// set all our constants in one call - drv->setConstant(cstOffset, sizeof(cst) / sizeof(cst[0]) - cstOffset, (float *) &cst[cstOffset]); - drv->setConstantFog(4); + drv->setUniform4f(IDriver::VertexProgram, program->idx().BumpMap0Offset, fmodf(obsPos.x * shape->_HeightMapScale[0].x, 1.f) + (float) fmod(date * shape->_HeightMapSpeed[0].x, 1), fmodf(shape->_HeightMapScale[0].y * obsPos.y, 1.f) + (float) fmod(date * shape->_HeightMapSpeed[0].y, 1), 0.f, 1.f); // bump map 0 offset + drv->setUniform4f(IDriver::VertexProgram, program->idx().BumpMap0Scale, shape->_HeightMapScale[0].x, shape->_HeightMapScale[0].y, 0, 0); // bump map 0 scale + drv->setUniform4f(IDriver::VertexProgram, program->idx().BumpMap1Offset, fmodf(shape->_HeightMapScale[1].x * obsPos.x, 1.f) + (float) fmod(date * shape->_HeightMapSpeed[1].x, 1), fmodf(shape->_HeightMapScale[1].y * obsPos.y, 1.f) + (float) fmod(date * shape->_HeightMapSpeed[1].y, 1), 0.f, 1.f); // bump map 1 offset + drv->setUniform4f(IDriver::VertexProgram, program->idx().BumpMap1Scale, shape->_HeightMapScale[1].x, shape->_HeightMapScale[1].y, 0, 0); // bump map 1 scale + drv->setUniform4f(IDriver::VertexProgram, program->idx().ObserverHeight, 0, 0, obsPos.z - zHeight, 1.f); + drv->setUniform4f(IDriver::VertexProgram, program->idx().ScaleReflectedRay, 0.5f, 0.5f, 0.f, 1.f); // used to scale reflected ray into the envmap } //================================================ diff --git a/code/nel/src/3d/water_shape.cpp b/code/nel/src/3d/water_shape.cpp index 2376cdfe6..ac586d168 100644 --- a/code/nel/src/3d/water_shape.cpp +++ b/code/nel/src/3d/water_shape.cpp @@ -81,7 +81,67 @@ DP4 o[TEX3].x, v[0], c[11]; #compute uv for diffuse texture \n\ DP4 o[TEX3].y, v[0], c[12]; \n\ END"; +CVertexProgramWaterVPNoWave::CVertexProgramWaterVPNoWave(bool diffuse) +{ + m_Diffuse = diffuse; + // nelvp + { + CSource *source = new CSource(); + source->Profile = nelvp; + source->DisplayName = "WaterVPNoWave/nelvp"; + source->Features.DriverFlags = + CGPUProgramFeatures::ModelViewProjection + | CGPUProgramFeatures::Fog; + source->ParamIndices["modelViewProjection"] = 0; + source->ParamIndices["fog"] = 4; + source->ParamIndices["bumpMap0Scale"] = 5; + source->ParamIndices["bumpMap0Offset"] = 6; + source->ParamIndices["bumpMap1Scale"] = 7; + source->ParamIndices["bumpMap1Offset"] = 8; + source->ParamIndices["observerHeight"] = 9; + source->ParamIndices["scaleReflectedRay"] = 10; + if (diffuse) + { + source->DisplayName += "/diffuse"; + source->ParamIndices["diffuseMapVector0"] = 11; + source->ParamIndices["diffuseMapVector1"] = 12; + source->setSourcePtr(WaterVPNoWaveDiffuse); + } + else + { + source->setSourcePtr(WaterVPNoWave); + } + addSource(source); + } + // glsl330v + { + // TODO_VP_GLSL + // CSource *source = new CSource(); + // source->Profile = glsl330v; + // source->DisplayName = "WaterVPNoWave/glsl330v"; + // if (diffuse) source->DisplayName += "/diffuse"; + // source->Features.DriverFlags = + // CGPUProgramFeatures::ModelViewProjection + // | CGPUProgramFeatures::Fog; + // source->setSource... + // addSource(source); + } +} +void CVertexProgramWaterVPNoWave::buildInfo() +{ + m_Idx.BumpMap0Scale = getUniformIndex("bumpMap0Scale"); + m_Idx.BumpMap0Offset = getUniformIndex("bumpMap0Offset"); + m_Idx.BumpMap1Scale = getUniformIndex("bumpMap1Scale"); + m_Idx.BumpMap1Offset = getUniformIndex("bumpMap1Offset"); + m_Idx.ObserverHeight = getUniformIndex("observerHeight"); + m_Idx.ScaleReflectedRay = getUniformIndex("scaleReflectedRay"); + if (m_Diffuse) + { + m_Idx.DiffuseMapVector0 = getUniformIndex("diffuseMapVector0"); + m_Idx.DiffuseMapVector1 = getUniformIndex("diffuseMapVector1"); + } +} //////////////// // WAVY WATER // @@ -195,8 +255,8 @@ NLMISC::CSmartPtr CWaterShape::_VertexProgramBump2Diffuse; NLMISC::CSmartPtr CWaterShape::_VertexProgramNoBump; NLMISC::CSmartPtr CWaterShape::_VertexProgramNoBumpDiffuse; // water with no waves -NLMISC::CSmartPtr CWaterShape::_VertexProgramNoWave; -NLMISC::CSmartPtr CWaterShape::_VertexProgramNoWaveDiffuse; +NLMISC::CSmartPtr CWaterShape::_VertexProgramNoWave; +NLMISC::CSmartPtr CWaterShape::_VertexProgramNoWaveDiffuse; /** Build a vertex program for water depending on requirements @@ -331,8 +391,8 @@ void CWaterShape::initVertexProgram() _VertexProgramNoBump = BuildWaterVP(false, false, false); _VertexProgramNoBumpDiffuse = BuildWaterVP(true, false, false); // no waves - _VertexProgramNoWave = new CVertexProgram(WaterVPNoWave); // TODO_VP_GLSL - _VertexProgramNoWaveDiffuse = new CVertexProgram(WaterVPNoWaveDiffuse); // TODO_VP_GLSL + _VertexProgramNoWave = new CVertexProgramWaterVPNoWave(false); + _VertexProgramNoWaveDiffuse = new CVertexProgramWaterVPNoWave(true); // TODO_VP_GLSL created = true; } }