Merge pull request #98 from elishacloud/QueryInterface

crosire · May 15, 2019 · ccd6572 · ccd6572
2 parents fb4e69f + 6b67f55
commit ccd6572
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Showing 12 changed files with 173 additions and 17 deletions.
diff --git a/d3d8to9.vcxproj b/d3d8to9.vcxproj
@@ -79,6 +79,7 @@
     <ClCompile Include="source\d3d8to9_vertex_buffer.cpp" />
     <ClCompile Include="source\d3d8to9_volume.cpp" />
     <ClCompile Include="source\d3d8types.cpp" />
+    <ClCompile Include="source\interface_query.cpp" />
     <ClCompile Include="source\lookup_table.cpp" />
   </ItemGroup>
   <ItemGroup>

diff --git a/d3d8to9.vcxproj.filters b/d3d8to9.vcxproj.filters
@@ -24,6 +24,9 @@
     <ClCompile Include="source\lookup_table.cpp">
       <Filter>helpers</Filter>
     </ClCompile>
+    <ClCompile Include="source\interface_query.cpp">
+      <Filter>helpers</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="source\d3dx9.hpp">

diff --git a/source/d3d8to9.hpp b/source/d3d8to9.hpp
@@ -475,3 +475,6 @@ class Direct3DIndexBuffer8 : public Direct3DResource8, public AddressLookupTable
 #ifndef D3D8TO9NOLOG
 extern std::ofstream LOG;
 #endif
+
+REFIID ConvertREFIID(REFIID riid);
+void genericQueryInterface(REFIID riid, LPVOID *ppvObj, Direct3DDevice8* pDevice);
diff --git a/source/d3d8to9_base.cpp b/source/d3d8to9_base.cpp
@@ -62,7 +62,7 @@ HRESULT STDMETHODCALLTYPE Direct3D8::QueryInterface(REFIID riid, void **ppvObj)
 		return S_OK;
 	}
 
-	return ProxyInterface->QueryInterface(riid, ppvObj);
+	return ProxyInterface->QueryInterface(ConvertREFIID(riid), ppvObj);
 }
 ULONG STDMETHODCALLTYPE Direct3D8::AddRef()
 {

diff --git a/source/d3d8to9_device.cpp b/source/d3d8to9_device.cpp
@@ -43,7 +43,14 @@ HRESULT STDMETHODCALLTYPE Direct3DDevice8::QueryInterface(REFIID riid, void **pp
 		return S_OK;
 	}
 
-	return ProxyInterface->QueryInterface(riid, ppvObj);
+	HRESULT hr = ProxyInterface->QueryInterface(ConvertREFIID(riid), ppvObj);
+
+	if (SUCCEEDED(hr))
+	{
+		genericQueryInterface(riid, ppvObj, this);
+	}
+
+	return hr;
 }
 ULONG STDMETHODCALLTYPE Direct3DDevice8::AddRef()
 {
@@ -542,13 +549,21 @@ HRESULT STDMETHODCALLTYPE Direct3DDevice8::CopyRects(Direct3DSurface8 *pSourceSu
 
 		if (SourceDesc.Pool == D3DPOOL_MANAGED || DestinationDesc.Pool != D3DPOOL_DEFAULT)
 		{
+			hr = D3DERR_INVALIDCALL;
 			if (D3DXLoadSurfaceFromSurface != nullptr)
 			{
-				hr = D3DXLoadSurfaceFromSurface(pDestinationSurface->GetProxyInterface(), nullptr, &DestinationRect, pSourceSurface->GetProxyInterface(), nullptr, &SourceRect, D3DX_FILTER_NONE, 0);
-			}
-			else
-			{
-				hr = D3DERR_INVALIDCALL;
+				if (SUCCEEDED(D3DXLoadSurfaceFromSurface(pDestinationSurface->GetProxyInterface(), nullptr, &DestinationRect, pSourceSurface->GetProxyInterface(), nullptr, &SourceRect, D3DX_FILTER_NONE, 0)))
+				{
+					// Explicitly call AddDirtyRect on the surface
+					void *pContainer = nullptr;
+					if (SUCCEEDED(pDestinationSurface->GetContainer(IID_IDirect3DTexture9, &pContainer)) && pContainer)
+					{
+						IDirect3DTexture9 *pTexture = (IDirect3DTexture9*)pContainer;
+						pTexture->AddDirtyRect(&DestinationRect);
+						pTexture->Release();
+					}
+					hr = D3D_OK;
+				}
 			}
 		}
 		else if (SourceDesc.Pool == D3DPOOL_DEFAULT)

diff --git a/source/d3d8to9_index_buffer.cpp b/source/d3d8to9_index_buffer.cpp
@@ -33,7 +33,14 @@ HRESULT STDMETHODCALLTYPE Direct3DIndexBuffer8::QueryInterface(REFIID riid, void
 		return S_OK;
 	}
 
-	return ProxyInterface->QueryInterface(riid, ppvObj);
+	HRESULT hr = ProxyInterface->QueryInterface(ConvertREFIID(riid), ppvObj);
+
+	if (SUCCEEDED(hr))
+	{
+		genericQueryInterface(riid, ppvObj, Device);
+	}
+
+	return hr;
 }
 ULONG STDMETHODCALLTYPE Direct3DIndexBuffer8::AddRef()
 {

diff --git a/source/d3d8to9_surface.cpp b/source/d3d8to9_surface.cpp
@@ -32,7 +32,14 @@ HRESULT STDMETHODCALLTYPE Direct3DSurface8::QueryInterface(REFIID riid, void **p
 		return S_OK;
 	}
 
-	return ProxyInterface->QueryInterface(riid, ppvObj);
+	HRESULT hr = ProxyInterface->QueryInterface(ConvertREFIID(riid), ppvObj);
+
+	if (SUCCEEDED(hr))
+	{
+		genericQueryInterface(riid, ppvObj, Device);
+	}
+
+	return hr;
 }
 ULONG STDMETHODCALLTYPE Direct3DSurface8::AddRef()
 {
@@ -70,7 +77,14 @@ HRESULT STDMETHODCALLTYPE Direct3DSurface8::FreePrivateData(REFGUID refguid)
 }
 HRESULT STDMETHODCALLTYPE Direct3DSurface8::GetContainer(REFIID riid, void **ppContainer)
 {
-	return ProxyInterface->GetContainer(riid, ppContainer);
+	HRESULT hr = ProxyInterface->GetContainer(ConvertREFIID(riid), ppContainer);
+
+	if (SUCCEEDED(hr))
+	{
+		genericQueryInterface(riid, ppContainer, Device);
+	}
+
+	return hr;
 }
 HRESULT STDMETHODCALLTYPE Direct3DSurface8::GetDesc(D3DSURFACE_DESC8 *pDesc)
 {

diff --git a/source/d3d8to9_swap_chain.cpp b/source/d3d8to9_swap_chain.cpp
@@ -32,7 +32,14 @@ HRESULT STDMETHODCALLTYPE Direct3DSwapChain8::QueryInterface(REFIID riid, void *
 		return S_OK;
 	}
 
-	return ProxyInterface->QueryInterface(riid, ppvObj);
+	HRESULT hr = ProxyInterface->QueryInterface(ConvertREFIID(riid), ppvObj);
+
+	if (SUCCEEDED(hr))
+	{
+		genericQueryInterface(riid, ppvObj, Device);
+	}
+
+	return hr;
 }
 ULONG STDMETHODCALLTYPE Direct3DSwapChain8::AddRef()
 {

diff --git a/source/d3d8to9_texture.cpp b/source/d3d8to9_texture.cpp
@@ -34,7 +34,14 @@ HRESULT STDMETHODCALLTYPE Direct3DTexture8::QueryInterface(REFIID riid, void **p
 		return S_OK;
 	}
 
-	return ProxyInterface->QueryInterface(riid, ppvObj);
+	HRESULT hr = ProxyInterface->QueryInterface(ConvertREFIID(riid), ppvObj);
+
+	if (SUCCEEDED(hr))
+	{
+		genericQueryInterface(riid, ppvObj, Device);
+	}
+
+	return hr;
 }
 ULONG STDMETHODCALLTYPE Direct3DTexture8::AddRef()
 {
@@ -185,7 +192,14 @@ HRESULT STDMETHODCALLTYPE Direct3DCubeTexture8::QueryInterface(REFIID riid, void
 		return S_OK;
 	}
 
-	return ProxyInterface->QueryInterface(riid, ppvObj);
+	HRESULT hr = ProxyInterface->QueryInterface(ConvertREFIID(riid), ppvObj);
+
+	if (SUCCEEDED(hr))
+	{
+		genericQueryInterface(riid, ppvObj, Device);
+	}
+
+	return hr;
 }
 ULONG STDMETHODCALLTYPE Direct3DCubeTexture8::AddRef()
 {
@@ -336,7 +350,14 @@ HRESULT STDMETHODCALLTYPE Direct3DVolumeTexture8::QueryInterface(REFIID riid, vo
 		return S_OK;
 	}
 
-	return ProxyInterface->QueryInterface(riid, ppvObj);
+	HRESULT hr = ProxyInterface->QueryInterface(ConvertREFIID(riid), ppvObj);
+
+	if (SUCCEEDED(hr))
+	{
+		genericQueryInterface(riid, ppvObj, Device);
+	}
+
+	return hr;
 }
 ULONG STDMETHODCALLTYPE Direct3DVolumeTexture8::AddRef()
 {

diff --git a/source/d3d8to9_vertex_buffer.cpp b/source/d3d8to9_vertex_buffer.cpp
@@ -33,7 +33,14 @@ HRESULT STDMETHODCALLTYPE Direct3DVertexBuffer8::QueryInterface(REFIID riid, voi
 		return S_OK;
 	}
 
-	return ProxyInterface->QueryInterface(riid, ppvObj);
+	HRESULT hr = ProxyInterface->QueryInterface(ConvertREFIID(riid), ppvObj);
+
+	if (SUCCEEDED(hr))
+	{
+		genericQueryInterface(riid, ppvObj, Device);
+	}
+
+	return hr;
 }
 ULONG STDMETHODCALLTYPE Direct3DVertexBuffer8::AddRef()
 {

diff --git a/source/d3d8to9_volume.cpp b/source/d3d8to9_volume.cpp
@@ -32,7 +32,14 @@ HRESULT STDMETHODCALLTYPE Direct3DVolume8::QueryInterface(REFIID riid, void **pp
 		return S_OK;
 	}
 
-	return ProxyInterface->QueryInterface(riid, ppvObj);
+	HRESULT hr = ProxyInterface->QueryInterface(ConvertREFIID(riid), ppvObj);
+
+	if (SUCCEEDED(hr))
+	{
+		genericQueryInterface(riid, ppvObj, Device);
+	}
+
+	return hr;
 }
 ULONG STDMETHODCALLTYPE Direct3DVolume8::AddRef()
 {
@@ -70,7 +77,14 @@ HRESULT STDMETHODCALLTYPE Direct3DVolume8::FreePrivateData(REFGUID refguid)
 }
 HRESULT STDMETHODCALLTYPE Direct3DVolume8::GetContainer(REFIID riid, void **ppContainer)
 {
-	return ProxyInterface->GetContainer(riid, ppContainer);
+	HRESULT hr = ProxyInterface->GetContainer(ConvertREFIID(riid), ppContainer);
+
+	if (SUCCEEDED(hr))
+	{
+		genericQueryInterface(riid, ppContainer, Device);
+	}
+
+	return hr;
 }
 HRESULT STDMETHODCALLTYPE Direct3DVolume8::GetDesc(D3DVOLUME_DESC8 *pDesc)
 {

diff --git a/source/interface_query.cpp b/source/interface_query.cpp
@@ -0,0 +1,64 @@
+/**
+ * Copyright (C) 2015 Patrick Mours. All rights reserved.
+ * License: https://github.com/crosire/d3d8to9#license
+ */
+
+#define INITGUID
+
+#include "d3d8to9.hpp"
+
+REFIID ConvertREFIID(REFIID riid)
+{
+	return (riid == __uuidof(Direct3D8)) ? IID_IDirect3D9 :
+		(riid == __uuidof(Direct3DDevice8)) ? IID_IDirect3DDevice9 :
+		(riid == __uuidof(Direct3DTexture8)) ? IID_IDirect3DTexture9 :
+		(riid == __uuidof(Direct3DCubeTexture8)) ? IID_IDirect3DCubeTexture9 :
+		(riid == __uuidof(Direct3DVolumeTexture8)) ? IID_IDirect3DVolumeTexture9 :
+		(riid == __uuidof(Direct3DVertexBuffer8)) ? IID_IDirect3DVertexBuffer9 :
+		(riid == __uuidof(Direct3DIndexBuffer8)) ? IID_IDirect3DIndexBuffer9 :
+		(riid == __uuidof(Direct3DSurface8)) ? IID_IDirect3DSurface9 :
+		(riid == __uuidof(Direct3DVolume8)) ? IID_IDirect3DVolume9 :
+		(riid == __uuidof(Direct3DSwapChain8)) ? IID_IDirect3DSwapChain9 :
+		riid;
+}
+
+void genericQueryInterface(REFIID riid, LPVOID *ppvObj, Direct3DDevice8* pDevice)
+{
+	if (!ppvObj || !*ppvObj || !pDevice)
+	{
+		return;
+	}
+
+	if (riid == __uuidof(Direct3D8))
+	{
+		Direct3D8 *pD3D8 = nullptr;
+		if (SUCCEEDED(pDevice->GetDirect3D(&pD3D8)) && pD3D8)
+		{
+			*ppvObj = pD3D8;
+			pD3D8->Release();
+			return;
+		}
+	}
+
+	if (riid == __uuidof(Direct3DDevice8))
+	{
+		*ppvObj = pDevice;
+		return;
+	}
+
+#define QUERYINTERFACE(x) \
+	if (riid == __uuidof(x)) \
+		{ \
+			*ppvObj = pDevice->ProxyAddressLookupTable->FindAddress<x>(*ppvObj); \
+			return; \
+		}
+
+	QUERYINTERFACE(Direct3DTexture8);
+	QUERYINTERFACE(Direct3DCubeTexture8);
+	QUERYINTERFACE(Direct3DVolumeTexture8);
+	QUERYINTERFACE(Direct3DVertexBuffer8);
+	QUERYINTERFACE(Direct3DIndexBuffer8);
+	QUERYINTERFACE(Direct3DSurface8);
+	QUERYINTERFACE(Direct3DVolume8);
+	QUERYINTERFACE(Direct3DSwapChain8);
+}