internal/graphicsdriver/directx: call C++ side for ID3D12GraphicsCommandList functions

Updates #2084

internal/graphicsdriver/directx/api_microsoftgdk_windows.go

@@ -24,6 +24,19 @@ package directx
 // These functions should be defined on the C++ side like this:
 //
 // extern "C" {
+//     void Ebitengine_ID3D12GraphicsCommandList_ClearDepthStencilView(void* i, uintptr_t depthStencilView, int32_t clearFlags, float depth, uint8_t stencil, uint32_t numRects, void* pRects) {
+//         static_cast<ID3D12GraphicsCommandList*>(i)->ClearDepthStencilView(D3D12_CPU_DESCRIPTOR_HANDLE{ depthStencilView }, static_cast<D3D12_CLEAR_FLAGS>(clearFlags), depth, stencil, numRects, static_cast<D3D12_RECT*>(pRects));
+//     }
+//     void Ebitengine_ID3D12GraphicsCommandList_ClearRenderTargetView(void* i, uintptr_t pRenderTargetView, void* colorRGBA, uint32_t numRects, void* pRects) {
+//         static_cast<ID3D12GraphicsCommandList*>(i)->ClearRenderTargetView(D3D12_CPU_DESCRIPTOR_HANDLE{ pRenderTargetView }, static_cast<FLOAT*>(colorRGBA), numRects, static_cast<D3D12_RECT*>(pRects));
+//     }
+//     uintptr_t Ebitengine_ID3D12GraphicsCommandList_Close(void* i) {
+//         auto r = static_cast<ID3D12GraphicsCommandList*>(i)->Close();
+//         return uintptr_t(r);
+//    }
+//     void Ebitengine_ID3D12GraphicsCommandList_CopyTextureRegion(void* i, void* pDst, uint32_t dstX, uint32_t dstY, uint32_t dstZ, void* pSrc, void* pSrcBox) {
+//        static_cast<ID3D12GraphicsCommandList*>(i)->CopyTextureRegion(static_cast<D3D12_TEXTURE_COPY_LOCATION*>(pDst), dstX, dstY, dstZ, static_cast<D3D12_TEXTURE_COPY_LOCATION*>(pSrc), static_cast<D3D12_BOX*>(pSrcBox));
+//     }
 //     void Ebitengine_ID3D12GraphicsCommandList_DrawIndexedInstanced(void* i, uint32_t indexCountPerInstance, uint32_t instanceCount, uint32_t startIndexLocation, int32_t baseVertexLocation, uint32_t startInstanceLocation) {
 //         static_cast<ID3D12GraphicsCommandList*>(i)->DrawIndexedInstanced(indexCountPerInstance, instanceCount, startIndexLocation, baseVertexLocation, startInstanceLocation);
 //     }
@@ -36,12 +49,37 @@ package directx
 //     void Ebitengine_ID3D12GraphicsCommandList_IASetVertexBuffers(void* i, uint32_t startSlot, uint32_t numViews, void* pViews) {
 //         static_cast<ID3D12GraphicsCommandList*>(i)->IASetVertexBuffers(startSlot, numViews, static_cast<D3D12_VERTEX_BUFFER_VIEW*>(pViews));
 //     }
+//     void Ebitengine_ID3D12GraphicsCommandList_OMSetRenderTargets(void* i, uint32_t numRenderTargetDescriptors, void* pRenderTargetDescriptors, int rtsSingleHandleToDescriptorRange, void* pDepthStencilDescriptor) {
+//         static_cast<ID3D12GraphicsCommandList*>(i)->OMSetRenderTargets(numRenderTargetDescriptors, static_cast<D3D12_CPU_DESCRIPTOR_HANDLE*>(pRenderTargetDescriptors), static_cast<BOOL>(rtsSingleHandleToDescriptorRange), static_cast<D3D12_CPU_DESCRIPTOR_HANDLE*>(pDepthStencilDescriptor));
+//     }
 //     void Ebitengine_ID3D12GraphicsCommandList_OMSetStencilRef(void* i, uint32_t stencilRef) {
 //         static_cast<ID3D12GraphicsCommandList*>(i)->OMSetStencilRef(stencilRef);
 //     }
+//     void Ebitengine_ID3D12GraphicsCommandList_Release(void* i) {
+//         static_cast<ID3D12GraphicsCommandList*>(i)->Release();
+//     }
+//     uintptr_t Ebitengine_ID3D12GraphicsCommandList_Reset(void* i, void* pAllocator, void* pInitialState) {
+//         auto r = static_cast<ID3D12GraphicsCommandList*>(i)->Reset(static_cast<ID3D12CommandAllocator*>(pAllocator), static_cast<ID3D12PipelineState*>(pInitialState));
+//         return static_cast<uintptr_t>(r);
+//     }
+//     void Ebitengine_ID3D12GraphicsCommandList_ResourceBarrier(void* i, uint32_t numBarriers, void* pBarriers) {
+//         static_cast<ID3D12GraphicsCommandList*>(i)->ResourceBarrier(numBarriers, static_cast<D3D12_RESOURCE_BARRIER*>(pBarriers));
+//     }
+//     void Ebitengine_ID3D12GraphicsCommandList_RSSetViewports(void* i, uint32_t numViewports, void* pViewports) {
+//         static_cast<ID3D12GraphicsCommandList*>(i)->RSSetViewports(numViewports, static_cast<D3D12_VIEWPORT*>(pViewports));
+//     }
+//     void Ebitengine_ID3D12GraphicsCommandList_RSSetScissorRects(void* i, uint32_t numRects, void* pRects) {
+//         static_cast<ID3D12GraphicsCommandList*>(i)->RSSetScissorRects(numRects, static_cast<D3D12_RECT*>(pRects));
+//     }
+//     void Ebitengine_ID3D12GraphicsCommandList_SetDescriptorHeaps(void* i, uint32_t numDescriptorHeaps, void* ppDescriptorHeaps) {
+//         static_cast<ID3D12GraphicsCommandList*>(i)->SetDescriptorHeaps(numDescriptorHeaps, static_cast<ID3D12DescriptorHeap**>(ppDescriptorHeaps));
+//     }
 //     void Ebitengine_ID3D12GraphicsCommandList_SetGraphicsRootDescriptorTable(void* i, uint32_t rootParameterIndex, uint64_t baseDescriptorPtr) {
 //         static_cast<ID3D12GraphicsCommandList*>(i)->SetGraphicsRootDescriptorTable(rootParameterIndex, D3D12_GPU_DESCRIPTOR_HANDLE{ baseDescriptorPtr });
 //     }
+//     void Ebitengine_ID3D12GraphicsCommandList_SetGraphicsRootSignature(void* i, void* pRootSignature) {
+//         static_cast<ID3D12GraphicsCommandList*>(i)->SetGraphicsRootSignature(static_cast<ID3D12RootSignature*>(pRootSignature));
+//     }
 //     void Ebitengine_ID3D12GraphicsCommandList_SetPipelineState(void* i, void* pPipelineState) {
 //         static_cast<ID3D12GraphicsCommandList*>(i)->SetPipelineState(static_cast<ID3D12PipelineState*>(pPipelineState));
 //     }
@@ -49,12 +87,24 @@ package directx
 
 // #include <stdint.h>
 //
+// void Ebitengine_ID3D12GraphicsCommandList_ClearDepthStencilView(void* i, uintptr_t depthStencilView, int32_t clearFlags, float depth, uint8_t stencil, uint32_t numRects, void* pRects);
+// void Ebitengine_ID3D12GraphicsCommandList_ClearRenderTargetView(void* i, uintptr_t pRenderTargetView, void* colorRGBA, uint32_t numRects, void* pRects);
+// uintptr_t Ebitengine_ID3D12GraphicsCommandList_Close(void* i);
+// void Ebitengine_ID3D12GraphicsCommandList_CopyTextureRegion(void* i, void* pDst, uint32_t dstX, uint32_t dstY, uint32_t dstZ, void* pSrc, void* pSrcBox);
 // void Ebitengine_ID3D12GraphicsCommandList_DrawIndexedInstanced(void* i, uint32_t indexCountPerInstance, uint32_t instanceCount, uint32_t startIndexLocation, int32_t baseVertexLocation, uint32_t startInstanceLocation);
 // void Ebitengine_ID3D12GraphicsCommandList_IASetIndexBuffer(void* i, void* pView);
 // void Ebitengine_ID3D12GraphicsCommandList_IASetPrimitiveTopology(void* i, int32_t primitiveTopology);
 // void Ebitengine_ID3D12GraphicsCommandList_IASetVertexBuffers(void* i, uint32_t startSlot, uint32_t numViews, void* pViews);
+// void Ebitengine_ID3D12GraphicsCommandList_OMSetRenderTargets(void* i, uint32_t numRenderTargetDescriptors, void* pRenderTargetDescriptors, int rtsSingleHandleToDescriptorRange, void* pDepthStencilDescriptor);
 // void Ebitengine_ID3D12GraphicsCommandList_OMSetStencilRef(void* i, uint32_t stencilRef);
+// void Ebitengine_ID3D12GraphicsCommandList_Release(void* i);
+// uintptr_t Ebitengine_ID3D12GraphicsCommandList_Reset(void* i, void* pAllocator, void* pInitialState);
+// void Ebitengine_ID3D12GraphicsCommandList_ResourceBarrier(void* i, uint32_t numBarriers, void* pBarriers);
+// void Ebitengine_ID3D12GraphicsCommandList_RSSetViewports(void* i, uint32_t numViewports, void* pViewports);
+// void Ebitengine_ID3D12GraphicsCommandList_RSSetScissorRects(void* i, uint32_t numRects, void* pRects);
+// void Ebitengine_ID3D12GraphicsCommandList_SetDescriptorHeaps(void* i, uint32_t numDescriptorHeaps, void* ppDescriptorHeaps);
 // void Ebitengine_ID3D12GraphicsCommandList_SetGraphicsRootDescriptorTable(void* i, uint32_t rootParameterIndex, uint64_t baseDescriptorPtr);
+// void Ebitengine_ID3D12GraphicsCommandList_SetGraphicsRootSignature(void* i, void* pRootSignature);
 // void Ebitengine_ID3D12GraphicsCommandList_SetPipelineState(void* i, void* pPipelineState);
 import "C"
 
@@ -62,6 +112,31 @@ import (
 	"unsafe"
 )
 
+func _ID3D12GraphicsCommandList_ClearDepthStencilView(i *_ID3D12GraphicsCommandList, depthStencilView _D3D12_CPU_DESCRIPTOR_HANDLE, clearFlags _D3D12_CLEAR_FLAGS, depth float32, stencil uint8, rects []_D3D12_RECT) {
+	var pRects *_D3D12_RECT
+	if len(rects) > 0 {
+		pRects = &rects[0]
+	}
+	C.Ebitengine_ID3D12GraphicsCommandList_ClearDepthStencilView(unsafe.Pointer(i), C.uintptr_t(depthStencilView.ptr), C.int32_t(clearFlags), C.float(depth), C.uint8_t(stencil), C.uint32_t(len(rects)), unsafe.Pointer(pRects))
+}
+
+func _ID3D12GraphicsCommandList_ClearRenderTargetView(i *_ID3D12GraphicsCommandList, pRenderTargetView _D3D12_CPU_DESCRIPTOR_HANDLE, colorRGBA [4]float32, rects []_D3D12_RECT) {
+	var pRects *_D3D12_RECT
+	if len(rects) > 0 {
+		pRects = &rects[0]
+	}
+	C.Ebitengine_ID3D12GraphicsCommandList_ClearRenderTargetView(unsafe.Pointer(i), C.uintptr_t(pRenderTargetView.ptr), unsafe.Pointer(&colorRGBA[0]), C.uint32_t(len(rects)), unsafe.Pointer(pRects))
+}
+
+func _ID3D12GraphicsCommandList_Close(i *_ID3D12GraphicsCommandList) uintptr {
+	r := C.Ebitengine_ID3D12GraphicsCommandList_Close(unsafe.Pointer(i))
+	return uintptr(r)
+}
+
+func _ID3D12GraphicsCommandList_CopyTextureRegion(i *_ID3D12GraphicsCommandList, pDst unsafe.Pointer, dstX uint32, dstY uint32, dstZ uint32, pSrc unsafe.Pointer, pSrcBox *_D3D12_BOX) {
+	C.Ebitengine_ID3D12GraphicsCommandList_CopyTextureRegion(unsafe.Pointer(i), pDst, C.uint32_t(dstX), C.uint32_t(dstY), C.uint32_t(dstZ), pSrc, unsafe.Pointer(pSrcBox))
+}
+
 func _ID3D12GraphicsCommandList_DrawIndexedInstanced(i *_ID3D12GraphicsCommandList, indexCountPerInstance uint32, instanceCount uint32, startIndexLocation uint32, baseVertexLocation int32, startInstanceLocation uint32) {
 	C.Ebitengine_ID3D12GraphicsCommandList_DrawIndexedInstanced(unsafe.Pointer(i),
 		C.uint32_t(indexCountPerInstance), C.uint32_t(instanceCount), C.uint32_t(startIndexLocation),
@@ -84,14 +159,67 @@ func _ID3D12GraphicsCommandList_IASetVertexBuffers(i *_ID3D12GraphicsCommandList
 	C.Ebitengine_ID3D12GraphicsCommandList_IASetVertexBuffers(unsafe.Pointer(i), C.uint32_t(startSlot), C.uint32_t(len(views)), unsafe.Pointer(pViews))
 }
 
+func _ID3D12GraphicsCommandList_OMSetRenderTargets(i *_ID3D12GraphicsCommandList, numRenderTargetDescriptors uint32, pRenderTargetDescriptors *_D3D12_CPU_DESCRIPTOR_HANDLE, rtsSingleHandleToDescriptorRange bool, pDepthStencilDescriptor *_D3D12_CPU_DESCRIPTOR_HANDLE) {
+	v := 0
+	if rtsSingleHandleToDescriptorRange {
+		v = 1
+	}
+	C.Ebitengine_ID3D12GraphicsCommandList_OMSetRenderTargets(unsafe.Pointer(i), C.uint32_t(numRenderTargetDescriptors), unsafe.Pointer(pRenderTargetDescriptors), C.int(v), unsafe.Pointer(pDepthStencilDescriptor))
+}
+
 func _ID3D12GraphicsCommandList_OMSetStencilRef(i *_ID3D12GraphicsCommandList, stencilRef uint32) {
 	C.Ebitengine_ID3D12GraphicsCommandList_OMSetStencilRef(unsafe.Pointer(i), C.uint32_t(stencilRef))
 }
 
+func _ID3D12GraphicsCommandList_Release(i *_ID3D12GraphicsCommandList) {
+	C.Ebitengine_ID3D12GraphicsCommandList_Release(unsafe.Pointer(i))
+}
+
+func _ID3D12GraphicsCommandList_Reset(i *_ID3D12GraphicsCommandList, pAllocator *_ID3D12CommandAllocator, pInitialState *_ID3D12PipelineState) uintptr {
+	r := C.Ebitengine_ID3D12GraphicsCommandList_Reset(unsafe.Pointer(i), unsafe.Pointer(pAllocator), unsafe.Pointer(pInitialState))
+	return uintptr(r)
+}
+
+func _ID3D12GraphicsCommandList_ResourceBarrier(i *_ID3D12GraphicsCommandList, barriers []_D3D12_RESOURCE_BARRIER_Transition) {
+	var pBarriers *_D3D12_RESOURCE_BARRIER_Transition
+	if len(barriers) > 0 {
+		pBarriers = &barriers[0]
+	}
+	C.Ebitengine_ID3D12GraphicsCommandList_ResourceBarrier(unsafe.Pointer(i), C.uint32_t(len(barriers)), unsafe.Pointer(pBarriers))
+}
+
+func _ID3D12GraphicsCommandList_RSSetViewports(i *_ID3D12GraphicsCommandList, viewports []_D3D12_VIEWPORT) {
+	var pViewports *_D3D12_VIEWPORT
+	if len(viewports) > 0 {
+		pViewports = &viewports[0]
+	}
+	C.Ebitengine_ID3D12GraphicsCommandList_RSSetViewports(unsafe.Pointer(i), C.uint32_t(len(viewports)), unsafe.Pointer(pViewports))
+}
+
+func _ID3D12GraphicsCommandList_RSSetScissorRects(i *_ID3D12GraphicsCommandList, rects []_D3D12_RECT) {
+	var pRects *_D3D12_RECT
+	if len(rects) > 0 {
+		pRects = &rects[0]
+	}
+	C.Ebitengine_ID3D12GraphicsCommandList_RSSetScissorRects(unsafe.Pointer(i), C.uint32_t(len(rects)), unsafe.Pointer(pRects))
+}
+
+func _ID3D12GraphicsCommandList_SetDescriptorHeaps(i *_ID3D12GraphicsCommandList, descriptorHeaps []*_ID3D12DescriptorHeap) {
+	var ppDescriptorHeaps **_ID3D12DescriptorHeap
+	if len(descriptorHeaps) > 0 {
+		ppDescriptorHeaps = &descriptorHeaps[0]
+	}
+	C.Ebitengine_ID3D12GraphicsCommandList_SetDescriptorHeaps(unsafe.Pointer(i), C.uint32_t(len(descriptorHeaps)), unsafe.Pointer(ppDescriptorHeaps))
+}
+
 func _ID3D12GraphicsCommandList_SetGraphicsRootDescriptorTable(i *_ID3D12GraphicsCommandList, rootParameterIndex uint32, baseDescriptor _D3D12_GPU_DESCRIPTOR_HANDLE) {
 	C.Ebitengine_ID3D12GraphicsCommandList_SetGraphicsRootDescriptorTable(unsafe.Pointer(i), C.uint32_t(rootParameterIndex), C.uint64_t(baseDescriptor.ptr))
 }
 
+func _ID3D12GraphicsCommandList_SetGraphicsRootSignature(i *_ID3D12GraphicsCommandList, pRootSignature *_ID3D12RootSignature) {
+	C.Ebitengine_ID3D12GraphicsCommandList_SetGraphicsRootSignature(unsafe.Pointer(i), unsafe.Pointer(pRootSignature))
+}
+
 func _ID3D12GraphicsCommandList_SetPipelineState(i *_ID3D12GraphicsCommandList, pPipelineState *_ID3D12PipelineState) {
 	C.Ebitengine_ID3D12GraphicsCommandList_SetPipelineState(unsafe.Pointer(i), unsafe.Pointer(pPipelineState))
 }

internal/graphicsdriver/directx/api_notmicrosoftgdk_windows.go

@@ -17,6 +17,26 @@
 
 package directx
 
+import (
+	"unsafe"
+)
+
+func _ID3D12GraphicsCommandList_ClearDepthStencilView(i *_ID3D12GraphicsCommandList, depthStencilView _D3D12_CPU_DESCRIPTOR_HANDLE, clearFlags _D3D12_CLEAR_FLAGS, depth float32, stencil uint8, rects []_D3D12_RECT) {
+	panic("not implemented")
+}
+
+func _ID3D12GraphicsCommandList_ClearRenderTargetView(i *_ID3D12GraphicsCommandList, pRenderTargetView _D3D12_CPU_DESCRIPTOR_HANDLE, colorRGBA [4]float32, rects []_D3D12_RECT) {
+	panic("not implemented")
+}
+
+func _ID3D12GraphicsCommandList_Close(i *_ID3D12GraphicsCommandList) uintptr {
+	panic("not implemented")
+}
+
+func _ID3D12GraphicsCommandList_CopyTextureRegion(i *_ID3D12GraphicsCommandList, pDst unsafe.Pointer, dstX uint32, dstY uint32, dstZ uint32, pSrc unsafe.Pointer, pSrcBox *_D3D12_BOX) {
+	panic("not implemented")
+}
+
 func _ID3D12GraphicsCommandList_DrawIndexedInstanced(i *_ID3D12GraphicsCommandList, indexCountPerInstance uint32, instanceCount uint32, startIndexLocation uint32, baseVertexLocation int32, startInstanceLocation uint32) {
 	panic("not implemented")
 }
@@ -33,14 +53,46 @@ func _ID3D12GraphicsCommandList_IASetVertexBuffers(i *_ID3D12GraphicsCommandList
 	panic("not implemented")
 }
 
+func _ID3D12GraphicsCommandList_OMSetRenderTargets(i *_ID3D12GraphicsCommandList, numRenderTargetDescriptors uint32, pRenderTargetDescriptors *_D3D12_CPU_DESCRIPTOR_HANDLE, rtsSingleHandleToDescriptorRange bool, pDepthStencilDescriptor *_D3D12_CPU_DESCRIPTOR_HANDLE) {
+	panic("not implemented")
+}
+
 func _ID3D12GraphicsCommandList_OMSetStencilRef(i *_ID3D12GraphicsCommandList, stencilRef uint32) {
 	panic("not implemented")
 }
 
+func _ID3D12GraphicsCommandList_Release(i *_ID3D12GraphicsCommandList) {
+	panic("not implemented")
+}
+
+func _ID3D12GraphicsCommandList_Reset(i *_ID3D12GraphicsCommandList, pAllocator *_ID3D12CommandAllocator, pInitialState *_ID3D12PipelineState) uintptr {
+	panic("not implemented")
+}
+
+func _ID3D12GraphicsCommandList_ResourceBarrier(i *_ID3D12GraphicsCommandList, barriers []_D3D12_RESOURCE_BARRIER_Transition) {
+	panic("not implemented")
+}
+
+func _ID3D12GraphicsCommandList_RSSetViewports(i *_ID3D12GraphicsCommandList, viewports []_D3D12_VIEWPORT) {
+	panic("not implemented")
+}
+
+func _ID3D12GraphicsCommandList_RSSetScissorRects(i *_ID3D12GraphicsCommandList, rects []_D3D12_RECT) {
+	panic("not implemented")
+}
+
+func _ID3D12GraphicsCommandList_SetDescriptorHeaps(i *_ID3D12GraphicsCommandList, descriptorHeaps []*_ID3D12DescriptorHeap) {
+	panic("not implemented")
+}
+
 func _ID3D12GraphicsCommandList_SetGraphicsRootDescriptorTable(i *_ID3D12GraphicsCommandList, rootParameterIndex uint32, baseDescriptor _D3D12_GPU_DESCRIPTOR_HANDLE) {
 	panic("not implemented")
 }
 
+func _ID3D12GraphicsCommandList_SetGraphicsRootSignature(i *_ID3D12GraphicsCommandList, pRootSignature *_ID3D12RootSignature) {
+	panic("not implemented")
+}
+
 func _ID3D12GraphicsCommandList_SetPipelineState(i *_ID3D12GraphicsCommandList, pPipelineState *_ID3D12PipelineState) {
 	panic("not implemented")
 }

internal/graphicsdriver/directx/api_windows.go

@@ -1701,56 +1701,12 @@ type _ID3D12GraphicsCommandList_Vtbl struct {
 	BeginEvent                         uintptr
 	EndEvent                           uintptr
 	ExecuteIndirect                    uintptr
-
-	// These members are for Xbox.
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	CopyTextureRegion_Xbox uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
-	_                      uintptr
 }
 
 func (i *_ID3D12GraphicsCommandList) ClearDepthStencilView(depthStencilView _D3D12_CPU_DESCRIPTOR_HANDLE, clearFlags _D3D12_CLEAR_FLAGS, depth float32, stencil uint8, rects []_D3D12_RECT) {
+	if microsoftgdk.IsXbox() {
+		_ID3D12GraphicsCommandList_ClearDepthStencilView(i, depthStencilView, clearFlags, depth, stencil, rects)
+	} else {
 		var pRects *_D3D12_RECT
 		if len(rects) > 0 {
 			pRects = &rects[0]
@@ -1759,10 +1715,14 @@ func (i *_ID3D12GraphicsCommandList) ClearDepthStencilView(depthStencilView _D3D
 			depthStencilView.ptr, uintptr(clearFlags), uintptr(math.Float32bits(depth)),
 			uintptr(stencil), uintptr(len(rects)), uintptr(unsafe.Pointer(pRects)),
 			0, 0)
-	runtime.KeepAlive(pRects)
+	}
+	runtime.KeepAlive(rects)
 }
 
 func (i *_ID3D12GraphicsCommandList) ClearRenderTargetView(pRenderTargetView _D3D12_CPU_DESCRIPTOR_HANDLE, colorRGBA [4]float32, rects []_D3D12_RECT) {
+	if microsoftgdk.IsXbox() {
+		_ID3D12GraphicsCommandList_ClearRenderTargetView(i, pRenderTargetView, colorRGBA, rects)
+	} else {
 		var pRects *_D3D12_RECT
 		if len(rects) > 0 {
 			pRects = &rects[0]
@@ -1770,11 +1730,18 @@ func (i *_ID3D12GraphicsCommandList) ClearRenderTargetView(pRenderTargetView _D3
 		syscall.Syscall6(i.vtbl.ClearRenderTargetView, 5, uintptr(unsafe.Pointer(i)),
 			pRenderTargetView.ptr, uintptr(unsafe.Pointer(&colorRGBA[0])), uintptr(len(rects)), uintptr(unsafe.Pointer(pRects)),
 			0)
+	}
 	runtime.KeepAlive(pRenderTargetView)
+	runtime.KeepAlive(rects)
 }
 
 func (i *_ID3D12GraphicsCommandList) Close() error {
-	r, _, _ := syscall.Syscall(i.vtbl.Close, 1, uintptr(unsafe.Pointer(i)), 0, 0)
+	var r uintptr
+	if microsoftgdk.IsXbox() {
+		r = _ID3D12GraphicsCommandList_Close(i)
+	} else {
+		r, _, _ = syscall.Syscall(i.vtbl.Close, 1, uintptr(unsafe.Pointer(i)), 0, 0)
+	}
 	if uint32(r) != uint32(windows.S_OK) {
 		return fmt.Errorf("directx: ID3D12GraphicsCommandList::Close failed: HRESULT(%d)", uint32(r))
 	}
@@ -1783,10 +1750,7 @@ func (i *_ID3D12GraphicsCommandList) Close() error {
 
 func (i *_ID3D12GraphicsCommandList) CopyTextureRegion_PlacedFootPrint_SubresourceIndex(pDst *_D3D12_TEXTURE_COPY_LOCATION_PlacedFootPrint, dstX uint32, dstY uint32, dstZ uint32, pSrc *_D3D12_TEXTURE_COPY_LOCATION_SubresourceIndex, pSrcBox *_D3D12_BOX) {
 	if microsoftgdk.IsXbox() {
-		syscall.Syscall9(i.vtbl.CopyTextureRegion_Xbox, 8, uintptr(unsafe.Pointer(i)),
+		_ID3D12GraphicsCommandList_CopyTextureRegion(i, unsafe.Pointer(pDst), dstX, dstY, dstZ, unsafe.Pointer(pSrc), pSrcBox)
-			uintptr(unsafe.Pointer(pDst)), uintptr(dstX), uintptr(dstY),
-			uintptr(dstZ), uintptr(unsafe.Pointer(pSrc)), uintptr(unsafe.Pointer(pSrcBox)),
-			0, 0)
 	} else {
 		syscall.Syscall9(i.vtbl.CopyTextureRegion, 7, uintptr(unsafe.Pointer(i)),
 			uintptr(unsafe.Pointer(pDst)), uintptr(dstX), uintptr(dstY),
@@ -1800,10 +1764,7 @@ func (i *_ID3D12GraphicsCommandList) CopyTextureRegion_PlacedFootPrint_Subresour
 
 func (i *_ID3D12GraphicsCommandList) CopyTextureRegion_SubresourceIndex_PlacedFootPrint(pDst *_D3D12_TEXTURE_COPY_LOCATION_SubresourceIndex, dstX uint32, dstY uint32, dstZ uint32, pSrc *_D3D12_TEXTURE_COPY_LOCATION_PlacedFootPrint, pSrcBox *_D3D12_BOX) {
 	if microsoftgdk.IsXbox() {
-		syscall.Syscall9(i.vtbl.CopyTextureRegion_Xbox, 8, uintptr(unsafe.Pointer(i)),
+		_ID3D12GraphicsCommandList_CopyTextureRegion(i, unsafe.Pointer(pDst), dstX, dstY, dstZ, unsafe.Pointer(pSrc), pSrcBox)
-			uintptr(unsafe.Pointer(pDst)), uintptr(dstX), uintptr(dstY),
-			uintptr(dstZ), uintptr(unsafe.Pointer(pSrc)), uintptr(unsafe.Pointer(pSrcBox)),
-			0, 0)
 	} else {
 		syscall.Syscall9(i.vtbl.CopyTextureRegion, 7, uintptr(unsafe.Pointer(i)),
 			uintptr(unsafe.Pointer(pDst)), uintptr(dstX), uintptr(dstY),
@@ -1860,9 +1821,13 @@ func (i *_ID3D12GraphicsCommandList) IASetVertexBuffers(startSlot uint32, views
 }
 
 func (i *_ID3D12GraphicsCommandList) OMSetRenderTargets(numRenderTargetDescriptors uint32, pRenderTargetDescriptors *_D3D12_CPU_DESCRIPTOR_HANDLE, rtsSingleHandleToDescriptorRange bool, pDepthStencilDescriptor *_D3D12_CPU_DESCRIPTOR_HANDLE) {
+	if microsoftgdk.IsXbox() {
+		_ID3D12GraphicsCommandList_OMSetRenderTargets(i, numRenderTargetDescriptors, pRenderTargetDescriptors, rtsSingleHandleToDescriptorRange, pDepthStencilDescriptor)
+	} else {
 		syscall.Syscall6(i.vtbl.OMSetRenderTargets, 5, uintptr(unsafe.Pointer(i)),
 			uintptr(numRenderTargetDescriptors), uintptr(unsafe.Pointer(pRenderTargetDescriptors)), boolToUintptr(rtsSingleHandleToDescriptorRange), uintptr(unsafe.Pointer(pDepthStencilDescriptor)),
 			0)
+	}
 	runtime.KeepAlive(pRenderTargetDescriptors)
 	runtime.KeepAlive(pDepthStencilDescriptor)
 }
@@ -1876,12 +1841,21 @@ func (i *_ID3D12GraphicsCommandList) OMSetStencilRef(stencilRef uint32) {
 }
 
 func (i *_ID3D12GraphicsCommandList) Release() {
+	if microsoftgdk.IsXbox() {
+		_ID3D12GraphicsCommandList_Release(i)
+		return
+	}
 	syscall.Syscall(i.vtbl.Release, 1, uintptr(unsafe.Pointer(i)), 0, 0)
 }
 
 func (i *_ID3D12GraphicsCommandList) Reset(pAllocator *_ID3D12CommandAllocator, pInitialState *_ID3D12PipelineState) error {
-	r, _, _ := syscall.Syscall(i.vtbl.Reset, 3, uintptr(unsafe.Pointer(i)),
+	var r uintptr
+	if microsoftgdk.IsXbox() {
+		r = _ID3D12GraphicsCommandList_Reset(i, pAllocator, pInitialState)
+	} else {
+		r, _, _ = syscall.Syscall(i.vtbl.Reset, 3, uintptr(unsafe.Pointer(i)),
 			uintptr(unsafe.Pointer(pAllocator)), uintptr(unsafe.Pointer(pInitialState)))
+	}
 	runtime.KeepAlive(pAllocator)
 	runtime.KeepAlive(pInitialState)
 	if uint32(r) != uint32(windows.S_OK) {
@@ -1891,43 +1865,59 @@ func (i *_ID3D12GraphicsCommandList) Reset(pAllocator *_ID3D12CommandAllocator,
 }
 
 func (i *_ID3D12GraphicsCommandList) ResourceBarrier(barriers []_D3D12_RESOURCE_BARRIER_Transition) {
+	if microsoftgdk.IsXbox() {
+		_ID3D12GraphicsCommandList_ResourceBarrier(i, barriers)
+	} else {
 		var pBarriers *_D3D12_RESOURCE_BARRIER_Transition
 		if len(barriers) > 0 {
 			pBarriers = &barriers[0]
 		}
 		syscall.Syscall(i.vtbl.ResourceBarrier, 3, uintptr(unsafe.Pointer(i)),
 			uintptr(len(barriers)), uintptr(unsafe.Pointer(pBarriers)))
-	runtime.KeepAlive(pBarriers)
+	}
+	runtime.KeepAlive(barriers)
 }
 
 func (i *_ID3D12GraphicsCommandList) RSSetViewports(viewports []_D3D12_VIEWPORT) {
+	if microsoftgdk.IsXbox() {
+		_ID3D12GraphicsCommandList_RSSetViewports(i, viewports)
+	} else {
 		var pViewports *_D3D12_VIEWPORT
 		if len(viewports) > 0 {
 			pViewports = &viewports[0]
 		}
 		syscall.Syscall(i.vtbl.RSSetViewports, 3, uintptr(unsafe.Pointer(i)),
 			uintptr(len(viewports)), uintptr(unsafe.Pointer(pViewports)))
-	runtime.KeepAlive(pViewports)
+	}
+	runtime.KeepAlive(viewports)
 }
 
 func (i *_ID3D12GraphicsCommandList) RSSetScissorRects(rects []_D3D12_RECT) {
+	if microsoftgdk.IsXbox() {
+		_ID3D12GraphicsCommandList_RSSetScissorRects(i, rects)
+	} else {
 		var pRects *_D3D12_RECT
 		if len(rects) > 0 {
 			pRects = &rects[0]
 		}
 		syscall.Syscall(i.vtbl.RSSetScissorRects, 3, uintptr(unsafe.Pointer(i)),
 			uintptr(len(rects)), uintptr(unsafe.Pointer(pRects)))
-	runtime.KeepAlive(pRects)
+	}
+	runtime.KeepAlive(rects)
 }
 
 func (i *_ID3D12GraphicsCommandList) SetDescriptorHeaps(descriptorHeaps []*_ID3D12DescriptorHeap) {
+	if microsoftgdk.IsXbox() {
+		_ID3D12GraphicsCommandList_SetDescriptorHeaps(i, descriptorHeaps)
+	} else {
 		var ppDescriptorHeaps **_ID3D12DescriptorHeap
 		if len(descriptorHeaps) > 0 {
 			ppDescriptorHeaps = &descriptorHeaps[0]
 		}
 		syscall.Syscall(i.vtbl.SetDescriptorHeaps, 3, uintptr(unsafe.Pointer(i)),
 			uintptr(len(descriptorHeaps)), uintptr(unsafe.Pointer(ppDescriptorHeaps)))
-	runtime.KeepAlive(ppDescriptorHeaps)
+	}
+	runtime.KeepAlive(descriptorHeaps)
 }
 
 func (i *_ID3D12GraphicsCommandList) SetGraphicsRootDescriptorTable(rootParameterIndex uint32, baseDescriptor _D3D12_GPU_DESCRIPTOR_HANDLE) {
@@ -1940,8 +1930,12 @@ func (i *_ID3D12GraphicsCommandList) SetGraphicsRootDescriptorTable(rootParamete
 }
 
 func (i *_ID3D12GraphicsCommandList) SetGraphicsRootSignature(pRootSignature *_ID3D12RootSignature) {
+	if microsoftgdk.IsXbox() {
+		_ID3D12GraphicsCommandList_SetGraphicsRootSignature(i, pRootSignature)
+	} else {
 		syscall.Syscall(i.vtbl.SetGraphicsRootSignature, 2, uintptr(unsafe.Pointer(i)),
 			uintptr(unsafe.Pointer(pRootSignature)), 0)
+	}
 	runtime.KeepAlive(pRootSignature)
 }
 

internal/microsoftgdk/dummy.c

@@ -21,6 +21,18 @@ __declspec(dllexport) __cdecl uint32_t XSystemGetDeviceType(void) {
   return 0;
 }
 
+__declspec(dllexport) __cdecl void Ebitengine_ID3D12GraphicsCommandList_ClearDepthStencilView(void* i, uintptr_t depthStencilView, int32_t clearFlags, float depth, uint8_t stencil, uint32_t numRects, void* pRects) {
+}
+
+__declspec(dllexport) __cdecl void Ebitengine_ID3D12GraphicsCommandList_ClearRenderTargetView(void* i, uintptr_t pRenderTargetView, void* colorRGBA, uint32_t numRects, void* pRects) {
+}
+
+__declspec(dllexport) __cdecl uintptr_t Ebitengine_ID3D12GraphicsCommandList_Close(void* i) {
+}
+
+__declspec(dllexport) __cdecl void Ebitengine_ID3D12GraphicsCommandList_CopyTextureRegion(void* i, void* pDst, uint32_t dstX, uint32_t dstY, uint32_t dstZ, void* pSrc, void* pSrcBox) {
+}
+
 __declspec(dllexport) __cdecl void Ebitengine_ID3D12GraphicsCommandList_DrawIndexedInstanced(void* i, uint32_t indexCountPerInstance, uint32_t instanceCount, uint32_t startIndexLocation, int32_t baseVertexLocation, uint32_t startInstanceLocation) {
 }
 
@@ -33,11 +45,36 @@ __declspec(dllexport) __cdecl void Ebitengine_ID3D12GraphicsCommandList_IASetPri
 __declspec(dllexport) __cdecl void Ebitengine_ID3D12GraphicsCommandList_IASetVertexBuffers(void* i, uint32_t startSlot, uint32_t numViews, void* pViews) {
 }
 
+__declspec(dllexport) __cdecl void Ebitengine_ID3D12GraphicsCommandList_OMSetRenderTargets(void* i, uint32_t numRenderTargetDescriptors, void* pRenderTargetDescriptors, int rtsSingleHandleToDescriptorRange, void* pDepthStencilDescriptor) {
+}
+
 __declspec(dllexport) __cdecl void Ebitengine_ID3D12GraphicsCommandList_OMSetStencilRef(void* i, uint32_t stencilRef) {
 }
 
+__declspec(dllexport) __cdecl void Ebitengine_ID3D12GraphicsCommandList_Release(void* i) {
+}
+
+__declspec(dllexport) __cdecl uintptr_t Ebitengine_ID3D12GraphicsCommandList_Reset(void* i, void* pAllocator, void* pInitialStatexo) {
+  return 0;
+}
+
+__declspec(dllexport) __cdecl void Ebitengine_ID3D12GraphicsCommandList_ResourceBarrier(void* i, uint32_t numBarriers, void* pBarriers) {
+}
+
+__declspec(dllexport) __cdecl void Ebitengine_ID3D12GraphicsCommandList_RSSetViewports(void* i, uint32_t numViewports, void* pViewports) {
+}
+
+__declspec(dllexport) __cdecl void Ebitengine_ID3D12GraphicsCommandList_RSSetScissorRects(void* i, uint32_t numRects, void* pRects) {
+}
+
+__declspec(dllexport) __cdecl void Ebitengine_ID3D12GraphicsCommandList_SetDescriptorHeaps(void* i, uint32_t numDescriptorHeaps, void* ppDescriptorHeaps) {
+}
+
 __declspec(dllexport) __cdecl void Ebitengine_ID3D12GraphicsCommandList_SetGraphicsRootDescriptorTable(void* i, uint32_t rootParameterIndex, uint64_t baseDescriptorPtr) {
 }
 
+__declspec(dllexport) __cdecl void Ebitengine_ID3D12GraphicsCommandList_SetGraphicsRootSignature(void* i, void* pRootSignature) {
+}
+
 __declspec(dllexport) __cdecl void Ebitengine_ID3D12GraphicsCommandList_SetPipelineState(void* i, void* pPipelineState) {
 }