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Moves tracking of requiring update models to upper

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We need to track models to update in a single place. SceneRenderer in
that case. It allows us to make ModelVertexRenderer implementations more
straightforward.
This commit is contained in:
Vladislav Belov
2026-09-10 15:27:09 +02:00
parent a374411279
commit e933d18a36
4 changed files with 41 additions and 62 deletions
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source/renderer/GPUSkinnedModelRenderer.cpp
+23 -26
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@@ -423,34 +423,31 @@ void GPUSkinnedModelModelRenderer::UpdateModelData(
ModelDefRData* modelDefRData{static_cast<ModelDefRData*>(modelDef->GetRenderData(m.get()))};
ModelRData* modelRData{static_cast<ModelRData*>(data)};
if (updateflags & RENDERDATA_UPDATE_VERTICES)
{
constexpr uint32_t threadGroupWorkRegionDim{64};
const uint32_t vertexCount{static_cast<uint32_t>(modelRData->m_PositionHandle->m_Count)};
const uint32_t dispatchGroupCountX{DivideRoundUp(vertexCount, threadGroupWorkRegionDim)};
constexpr uint32_t threadGroupWorkRegionDim{64};
const uint32_t vertexCount{static_cast<uint32_t>(modelRData->m_PositionHandle->m_Count)};
const uint32_t dispatchGroupCountX{DivideRoundUp(vertexCount, threadGroupWorkRegionDim)};
// Bind matrices for current animation state.
// Add 1 to NumBones because of the special 'root' bone.
deviceCommandContext->SetUniform(
shaderProgram->GetBindingSlot(str_skinBlendMatrices),
std::span<const float>(
model->GetAnimatedBoneMatrices()[0]._data,
model->GetAnimatedBoneMatrices()[0].AsFloatArray().size() * (modelDef->GetNumBones() + 1)));
// Bind matrices for current animation state.
// Add 1 to NumBones because of the special 'root' bone.
deviceCommandContext->SetUniform(
shaderProgram->GetBindingSlot(str_skinBlendMatrices),
std::span<const float>(
model->GetAnimatedBoneMatrices()[0]._data,
model->GetAnimatedBoneMatrices()[0].AsFloatArray().size() * (modelDef->GetNumBones() + 1)));
ENSURE(modelRData->m_PositionHandle->m_Count == modelRData->m_NormalTangentHandle->m_Count);
deviceCommandContext->SetUniform(shaderProgram->GetBindingSlot(str_vertexCount),
static_cast<float>(vertexCount));
deviceCommandContext->SetUniform(shaderProgram->GetBindingSlot(str_offset),
static_cast<float>(modelDefRData->m_Array.GetOffset()),
static_cast<float>(modelDefRData->m_BlendArray.GetOffset()),
static_cast<float>(modelRData->m_PositionHandle->m_Index),
static_cast<float>(modelRData->m_NormalTangentHandle->m_Index));
deviceCommandContext->SetStorageBuffer(shaderProgram->GetBindingSlot(str_InputVertices), modelDefRData->m_Array.GetBuffer());
deviceCommandContext->SetStorageBuffer(shaderProgram->GetBindingSlot(str_SkinData), modelDefRData->m_BlendArray.GetBuffer());
deviceCommandContext->SetStorageBuffer(shaderProgram->GetBindingSlot(str_OutputPositions), modelRData->m_PositionHandle->m_Owner->GetBuffer());
deviceCommandContext->SetStorageBuffer(shaderProgram->GetBindingSlot(str_OutputNormalsTangents), modelRData->m_NormalTangentHandle->m_Owner->GetBuffer());
deviceCommandContext->Dispatch(dispatchGroupCountX, 1, 1);
}
ENSURE(modelRData->m_PositionHandle->m_Count == modelRData->m_NormalTangentHandle->m_Count);
deviceCommandContext->SetUniform(shaderProgram->GetBindingSlot(str_vertexCount),
static_cast<float>(vertexCount));
deviceCommandContext->SetUniform(shaderProgram->GetBindingSlot(str_offset),
static_cast<float>(modelDefRData->m_Array.GetOffset()),
static_cast<float>(modelDefRData->m_BlendArray.GetOffset()),
static_cast<float>(modelRData->m_PositionHandle->m_Index),
static_cast<float>(modelRData->m_NormalTangentHandle->m_Index));
deviceCommandContext->SetStorageBuffer(shaderProgram->GetBindingSlot(str_InputVertices), modelDefRData->m_Array.GetBuffer());
deviceCommandContext->SetStorageBuffer(shaderProgram->GetBindingSlot(str_SkinData), modelDefRData->m_BlendArray.GetBuffer());
deviceCommandContext->SetStorageBuffer(shaderProgram->GetBindingSlot(str_OutputPositions), modelRData->m_PositionHandle->m_Owner->GetBuffer());
deviceCommandContext->SetStorageBuffer(shaderProgram->GetBindingSlot(str_OutputNormalsTangents), modelRData->m_NormalTangentHandle->m_Owner->GetBuffer());
deviceCommandContext->Dispatch(dispatchGroupCountX, 1, 1);
}
void GPUSkinnedModelModelRenderer::UploadModelsData(Renderer::Backend::IDeviceCommandContext*,