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Fix crash on D3D11 draw without valid state set

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This commit is contained in:
Wojciech Figat
2026-08-18 12:01:56 +02:00
parent 5182629c9c
commit 3a0725ecd9
1 changed files with 9 additions and 4 deletions
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Source/Engine/GraphicsDevice/DirectX/DX11/GPUContextDX11.cpp
+9 -4
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@@ -534,13 +534,18 @@ void GPUContextDX11::ResolveMultisample(GPUTexture* sourceMultisampleTexture, GP
void GPUContextDX11::DrawInstanced(uint32 verticesCount, uint32 instanceCount, int32 startInstance, int32 startVertex)
{
if (_currentState == nullptr)
return;
onDrawCall();
ASSERT(CurrentPrimitiveTopology != 0);
_context->DrawInstanced(verticesCount, instanceCount, startVertex, startInstance);
RENDER_STAT_DRAW_CALL(verticesCount * instanceCount, verticesCount * instanceCount / 3);
}
void GPUContextDX11::DrawIndexedInstanced(uint32 indicesCount, uint32 instanceCount, int32 startInstance, int32 startVertex, int32 startIndex)
{
if (_currentState == nullptr)
return;
onDrawCall();
_context->DrawIndexedInstanced(indicesCount, instanceCount, startIndex, startVertex, startInstance);
RENDER_STAT_DRAW_CALL(indicesCount * instanceCount, indicesCount / 3 * instanceCount);
@@ -548,10 +553,10 @@ void GPUContextDX11::DrawIndexedInstanced(uint32 indicesCount, uint32 instanceCo
void GPUContextDX11::DrawInstancedIndirect(GPUBuffer* bufferForArgs, uint32 offsetForArgs)
{
if (_currentState == nullptr)
return;
ASSERT(bufferForArgs && EnumHasAnyFlags(bufferForArgs->GetFlags(), GPUBufferFlags::Argument));
const auto bufferForArgsDX11 = static_cast<GPUBufferDX11*>(bufferForArgs);
onDrawCall();
_context->DrawInstancedIndirect(bufferForArgsDX11->GetBuffer(), offsetForArgs);
RENDER_STAT_DRAW_CALL(0, 0);
@@ -559,10 +564,10 @@ void GPUContextDX11::DrawInstancedIndirect(GPUBuffer* bufferForArgs, uint32 offs
void GPUContextDX11::DrawIndexedInstancedIndirect(GPUBuffer* bufferForArgs, uint32 offsetForArgs)
{
if (_currentState == nullptr)
return;
ASSERT(bufferForArgs && EnumHasAnyFlags(bufferForArgs->GetFlags(), GPUBufferFlags::Argument));
const auto bufferForArgsDX11 = static_cast<GPUBufferDX11*>(bufferForArgs);
onDrawCall();
_context->DrawIndexedInstancedIndirect(bufferForArgsDX11->GetBuffer(), offsetForArgs);
RENDER_STAT_DRAW_CALL(0, 0);