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Restore BlendOperation in shadow rendering

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was removed in d834c45d1c
This commit is contained in:
sfan5
2025-10-20 18:42:36 +02:00
parent 081624a229
commit 0f943e5810
1 changed files with 7 additions and 0 deletions
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7
src/client/shadows/dynamicshadowsrender.cpp
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@@ -433,6 +433,7 @@ void ShadowRenderer::renderShadowMap(video::ITexture *target,
material.MaterialType = depth_shader_trans; material.MaterialType = depth_shader_trans;
} else { } else {
material.MaterialType = depth_shader; material.MaterialType = depth_shader;
material.BlendOperation = video::EBO_MIN;
} }
m_driver->setTransform(video::ETS_WORLD, m_driver->setTransform(video::ETS_WORLD,
@@ -459,8 +460,10 @@ void ShadowRenderer::renderShadowObjects(
u32 n_node_materials = shadow_node.node->getMaterialCount(); u32 n_node_materials = shadow_node.node->getMaterialCount();
std::vector<video::E_MATERIAL_TYPE> BufferMaterialList; std::vector<video::E_MATERIAL_TYPE> BufferMaterialList;
std::vector<std::pair<bool, bool>> BufferMaterialCullingList; std::vector<std::pair<bool, bool>> BufferMaterialCullingList;
std::vector<video::E_BLEND_OPERATION> BufferBlendOperationList;
BufferMaterialList.reserve(n_node_materials); BufferMaterialList.reserve(n_node_materials);
BufferMaterialCullingList.reserve(n_node_materials); BufferMaterialCullingList.reserve(n_node_materials);
BufferBlendOperationList.reserve(n_node_materials);
// backup materialtype for each material // backup materialtype for each material
// (aka shader) // (aka shader)
@@ -475,6 +478,8 @@ void ShadowRenderer::renderShadowObjects(
(bool)current_mat.BackfaceCulling, (bool)current_mat.FrontfaceCulling); (bool)current_mat.BackfaceCulling, (bool)current_mat.FrontfaceCulling);
current_mat.BackfaceCulling = true; current_mat.BackfaceCulling = true;
current_mat.FrontfaceCulling = false; current_mat.FrontfaceCulling = false;
BufferBlendOperationList.push_back(current_mat.BlendOperation);
} }
m_driver->setTransform(video::ETS_WORLD, m_driver->setTransform(video::ETS_WORLD,
@@ -490,6 +495,8 @@ void ShadowRenderer::renderShadowObjects(
current_mat.BackfaceCulling = BufferMaterialCullingList[m].first; current_mat.BackfaceCulling = BufferMaterialCullingList[m].first;
current_mat.FrontfaceCulling = BufferMaterialCullingList[m].second; current_mat.FrontfaceCulling = BufferMaterialCullingList[m].second;
current_mat.BlendOperation = BufferBlendOperationList[m];
} }
} // end for caster shadow nodes } // end for caster shadow nodes