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Differential D1934 Diff 8203 source/renderer/ModelRenderer.cpp

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source/renderer/ModelRenderer.cpp

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void ModelRenderer::CopyPositionAndNormals( void ModelRenderer::CopyPositionAndNormals(
const CModelDefPtr& mdef, const CModelDefPtr& mdef,
const VertexArrayIterator<CVector3D>& Position, const VertexArrayIterator<CVector3D>& Position,
const VertexArrayIterator<CVector3D>& Normal) const VertexArrayIterator<CVector3D>& Normal)
{ {
size_t numVertices = mdef->GetNumVertices(); size_t numVertices = mdef->GetNumVertices();
SModelVertex* vertices = mdef->GetVertices(); SModelVertex* vertices = mdef->GetVertices();
for(size_t j = 0; j < numVertices; ++j) for (size_t j = 0; j < numVertices; ++j)
{ {
Position[j] = vertices[j].m_Coords; Position[j] = vertices[j].m_Coords;
Normal[j] = vertices[j].m_Norm; Normal[j] = vertices[j].m_Norm;
} }
} }
// Helper function to transform position and normal vectors into world-space. // Helper function to transform position and normal vectors into world-space.
void ModelRenderer::BuildPositionAndNormals( void ModelRenderer::BuildPositionAndNormals(
CModel* model, CModel* model,
const VertexArrayIterator<CVector3D>& Position, const VertexArrayIterator<CVector3D>& Position,
const VertexArrayIterator<CVector3D>& Normal) const VertexArrayIterator<CVector3D>& Normal)
{ {
CModelDefPtr mdef = model->GetModelDef(); CModelDefPtr mdef = model->GetModelDef();
size_t numVertices = mdef->GetNumVertices(); size_t numVertices = mdef->GetNumVertices();
SModelVertex* vertices=mdef->GetVertices(); SModelVertex* vertices = mdef->GetVertices();
if (model->IsSkinned()) if (model->IsSkinned())
{ {
// boned model - calculate skinned vertex positions/normals // boned model - calculate skinned vertex positions/normals
// Avoid the noisy warnings that occur inside SkinPoint/SkinNormal in // Avoid the noisy warnings that occur inside SkinPoint/SkinNormal in
// some broken situations // some broken situations
if (numVertices && vertices[0].m_Blend.m_Bone[0] == 0xff) if (numVertices && vertices[0].m_Blend.m_Bone[0] == 0xff)
Show All 10 Lines#if HAVE_SSE
else else
#endif #endif
{ {
CModelDef::SkinPointsAndNormals(numVertices, Position, Normal, vertices, mdef->GetBlendIndices(), model->GetAnimatedBoneMatrices()); CModelDef::SkinPointsAndNormals(numVertices, Position, Normal, vertices, mdef->GetBlendIndices(), model->GetAnimatedBoneMatrices());
} }
} }
else else
{ {
PROFILE( "software transform" ); PROFILE("software transform");
// just copy regular positions, transform normals to world space // just copy regular positions, transform normals to world space
const CMatrix3D& transform = model->GetTransform(); const CMatrix3D& transform = model->GetTransform();
const CMatrix3D& invtransform = model->GetInvTransform(); const CMatrix3D& invtransform = model->GetInvTransform();
for (size_t j=0; j<numVertices; ++j) for (size_t j = 0; j < numVertices; ++j)
{ {
transform.Transform(vertices[j].m_Coords,Position[j]); transform.Transform(vertices[j].m_Coords, Position[j]);
invtransform.RotateTransposed(vertices[j].m_Norm,Normal[j]); invtransform.RotateTransposed(vertices[j].m_Norm, Normal[j]);
} }
} }
} }
// Helper function for lighting // Helper function for lighting
void ModelRenderer::BuildColor4ub( void ModelRenderer::BuildColor4ub(
CModel* model, CModel* model,
const VertexArrayIterator<CVector3D>& Normal, const VertexArrayIterator<CVector3D>& Normal,
const VertexArrayIterator<SColor4ub>& Color) const VertexArrayIterator<SColor4ub>& Color)
{ {
PROFILE( "lighting vertices" ); PROFILE("lighting vertices");
CModelDefPtr mdef = model->GetModelDef(); CModelDefPtr mdef = model->GetModelDef();
size_t numVertices = mdef->GetNumVertices(); size_t numVertices = mdef->GetNumVertices();
const CLightEnv& lightEnv = g_Renderer.GetLightEnv(); const CLightEnv& lightEnv = g_Renderer.GetLightEnv();
CColor shadingColor = model->GetShadingColor(); CColor shadingColor = model->GetShadingColor();
for (size_t j = 0; j < numVertices; ++j) for (size_t j = 0; j < numVertices; ++j)
{ {
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void ModelRenderer::BuildUV( void ModelRenderer::BuildUV(
const CModelDefPtr& mdef, const CModelDefPtr& mdef,
const VertexArrayIterator<float[2]>& UV, const VertexArrayIterator<float[2]>& UV,
int UVset) int UVset)
{ {
size_t numVertices = mdef->GetNumVertices(); size_t numVertices = mdef->GetNumVertices();
SModelVertex* vertices = mdef->GetVertices(); SModelVertex* vertices = mdef->GetVertices();
for (size_t j=0; j < numVertices; ++j) for (size_t j = 0; j < numVertices; ++j)
{ {
UV[j][0] = vertices[j].m_UVs[UVset * 2]; UV[j][0] = vertices[j].m_UVs[UVset * 2];
UV[j][1] = 1.0-vertices[j].m_UVs[UVset * 2 + 1]; UV[j][1] = 1.0 - vertices[j].m_UVs[UVset * 2 + 1];
} }
} }
// Build default indices array. // Build default indices array.
void ModelRenderer::BuildIndices( void ModelRenderer::BuildIndices(
const CModelDefPtr& mdef, const CModelDefPtr& mdef,
const VertexArrayIterator<u16>& Indices) const VertexArrayIterator<u16>& Indices)
{ {
size_t idxidx = 0; size_t idxidx = 0;
SModelFace* faces = mdef->GetFaces(); SModelFace* faces = mdef->GetFaces();
for (size_t j = 0; j < mdef->GetNumFaces(); ++j) { for (size_t j = 0; j < mdef->GetNumFaces(); ++j) {
SModelFace& face=faces[j]; SModelFace& face = faces[j];
Indices[idxidx++]=face.m_Verts[0]; Indices[idxidx++] = face.m_Verts[0];
Indices[idxidx++]=face.m_Verts[1]; Indices[idxidx++] = face.m_Verts[1];
Indices[idxidx++]=face.m_Verts[2]; Indices[idxidx++] = face.m_Verts[2];
} }
} }
/////////////////////////////////////////////////////////////////////////////////////////////// ///////////////////////////////////////////////////////////////////////////////////////////////
// ShaderModelRenderer implementation // ShaderModelRenderer implementation
▲ Show 20 Lines • Show All 309 Lines • ▼ Show 20 Lines for (MaterialBuckets_t::iterator it = materialBuckets.begin(); it != materialBuckets.end(); ++it)
continue; continue;
if (tech->GetSortByDistance()) if (tech->GetSortByDistance())
{ {
// Add the tech into a vector so we can index it // Add the tech into a vector so we can index it
// (There might be duplicates in this list, but that doesn't really matter) // (There might be duplicates in this list, but that doesn't really matter)
if (sortByDistTechs.empty() || sortByDistTechs.back() != tech) if (sortByDistTechs.empty() || sortByDistTechs.back() != tech)
sortByDistTechs.push_back(tech); sortByDistTechs.push_back(tech);
size_t techIdx = sortByDistTechs.size()-1; size_t techIdx = sortByDistTechs.size() - 1;
// Add each model into sortByDistItems // Add each model into sortByDistItems
for (size_t i = 0; i < it->second.size(); ++i) for (size_t i = 0; i < it->second.size(); ++i)
{ {
SMRSortByDistItem itemWithDist; SMRSortByDistItem itemWithDist;
itemWithDist.techIdx = techIdx; itemWithDist.techIdx = techIdx;
CModel* model = it->second[i]; CModel* model = it->second[i];
▲ Show 20 Lines • Show All 53 Lines • ▼ Show 20 Lines if (!sortByDistItems.empty())
for (size_t end = 0; end < sortByDistItems.size(); ++end) for (size_t end = 0; end < sortByDistItems.size(); ++end)
{ {
sortByDistModels.push_back(sortByDistItems[end].model); sortByDistModels.push_back(sortByDistItems[end].model);
size_t techIdx = sortByDistItems[end].techIdx; size_t techIdx = sortByDistItems[end].techIdx;
if (techIdx != currentTechIdx) if (techIdx != currentTechIdx)
{ {
// Start of a new run - push the old run into a new tech bucket // Start of a new run - push the old run into a new tech bucket
SMRTechBucket techBucket = { sortByDistTechs[currentTechIdx], &sortByDistModels[start], end-start }; SMRTechBucket techBucket = { sortByDistTechs[currentTechIdx], &sortByDistModels[start], end - start };
techBuckets.push_back(techBucket); techBuckets.push_back(techBucket);
start = end; start = end;
currentTechIdx = techIdx; currentTechIdx = techIdx;
} }
} }
// Add the tech bucket for the final run // Add the tech bucket for the final run
SMRTechBucket techBucket = { sortByDistTechs[currentTechIdx], &sortByDistModels[start], sortByDistItems.size()-start }; SMRTechBucket techBucket = { sortByDistTechs[currentTechIdx], &sortByDistModels[start], sortByDistItems.size() - start };
techBuckets.push_back(techBucket); techBuckets.push_back(techBucket);
} }
} }
{ {
PROFILE3("rendering bucketed submissions"); PROFILE3("rendering bucketed submissions");
size_t idxTechStart = 0; size_t idxTechStart = 0;
▲ Show 20 Lines • Show All 128 Lines • ▼ Show 20 Lines while (idxTechStart < techBuckets.size())
{ {
CShaderRenderQueries::RenderQuery rq = renderQueries.GetItem(q); CShaderRenderQueries::RenderQuery rq = renderQueries.GetItem(q);
if (rq.first == RQUERY_TIME) if (rq.first == RQUERY_TIME)
{ {
CShaderProgram::Binding binding = shader->GetUniformBinding(rq.second); CShaderProgram::Binding binding = shader->GetUniformBinding(rq.second);
if (binding.Active()) if (binding.Active())
{ {
double time = g_Renderer.GetTimeManager().GetGlobalTime(); double time = g_Renderer.GetTimeManager().GetGlobalTime();
shader->Uniform(binding, time, 0,0,0); shader->Uniform(binding, time, 0, 0, 0);
} }
} }
else if (rq.first == RQUERY_WATER_TEX) else if (rq.first == RQUERY_WATER_TEX)
{ {
WaterManager* WaterMgr = g_Renderer.GetWaterManager(); WaterManager* WaterMgr = g_Renderer.GetWaterManager();
double time = WaterMgr->m_WaterTexTimer; double time = WaterMgr->m_WaterTexTimer;
double period = 1.6; double period = 1.6;
int curTex = (int)(time*60/period) % 60; int curTex = (int)(time * 60 / period) % 60;
if (WaterMgr->m_RenderWater && WaterMgr->WillRenderFancyWater()) if (WaterMgr->m_RenderWater && WaterMgr->WillRenderFancyWater())
shader->BindTexture(str_waterTex, WaterMgr->m_NormalMap[curTex]); shader->BindTexture(str_waterTex, WaterMgr->m_NormalMap[curTex]);
else else
shader->BindTexture(str_waterTex, g_Renderer.GetTextureManager().GetErrorTexture()); shader->BindTexture(str_waterTex, g_Renderer.GetTextureManager().GetErrorTexture());
} }
else if (rq.first == RQUERY_SKY_CUBE) else if (rq.first == RQUERY_SKY_CUBE)
{ {
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Wildfire Games · Phabricator