[PATCH v2 1/3] d3dx10_43: Add D3DX10_TEXTURE_LOAD_INFO struct def.

[Connor McAdams]

Adds definition for D3DX10_TEXTURE_LOAD_INFO structure, used by function
D3DX10LoadTextureFromTexture.

Signed-off-by: Connor McAdams 
---
 include/d3dx10tex.h | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/include/d3dx10tex.h b/include/d3dx10tex.h
index 25ad490949..0f67b6016f 100644
--- a/include/d3dx10tex.h
+++ b/include/d3dx10tex.h
@@ -103,6 +103,36 @@ typedef struct D3DX10_IMAGE_LOAD_INFO
 #endif
 } D3DX10_IMAGE_LOAD_INFO;

+typedef struct _D3DX10_TEXTURE_LOAD_INFO
+{
+    D3D10_BOX *pSrcBox;
+    D3D10_BOX *pDstBox;
+    UINT      SrcFirstMip;
+    UINT      DstFirstMip;
+    UINT      NumMips;
+    UINT      SrcFirstElement;
+    UINT      DstFirstElement;
+    UINT      NumElements;
+    UINT      Filter;
+    UINT      MipFilter;
+
+#ifdef __cplusplus
+    _D3DX10_TEXTURE_LOAD_INFO()
+    {
+        pSrcBox         = NULL;
+        pDstBox         = NULL;
+        SrcFirstMip     = 0;
+        DstFirstMip     = 0;
+        NumMips         = D3DX10_DEFAULT;
+        SrcFirstElement = 0;
+        DstFirstElement = 0;
+        NumElements     = D3DX10_DEFAULT;
+        Filter          = D3DX10_DEFAULT;
+        MipFilter       = D3DX10_DEFAULT;
+    }
+#endif
+} D3DX10_TEXTURE_LOAD_INFO;
+
 #ifdef __cplusplus
 extern "C" {
 #endif

[PATCH v2 2/3] d3dx10_43: Add D3DX10LoadTextureFromTexture function declaration.

[Connor McAdams]

Adds declaration for D3DX10LoadTextureFromTexture function.

Signed-off-by: Connor McAdams 
---
 include/d3dx10tex.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/include/d3dx10tex.h b/include/d3dx10tex.h
index 0f67b6016f..181e4f3fb7 100644
--- a/include/d3dx10tex.h
+++ b/include/d3dx10tex.h
@@ -145,6 +145,9 @@ HRESULT WINAPI D3DX10FilterTexture(ID3D10Resource *texture, UINT src_level, UINT
 HRESULT WINAPI D3DX10GetImageInfoFromMemory(const void *src_data, SIZE_T src_data_size, ID3DX10ThreadPump *pump,
         D3DX10_IMAGE_INFO *img_info, HRESULT *hresult);

+HRESULT WINAPI D3DX10LoadTextureFromTexture(ID3D10Resource *src_tex, D3DX10_TEXTURE_LOAD_INFO *tex_load_info,
+        ID3D10Resource *dst_tex);
+
 #ifdef __cplusplus
 }
 #endif

[PATCH v2 3/3] d3dx10_43: Add Add D3DX10LoadTextureFromTexture stub.

[Connor McAdams]

Add D3DX10LoadTextureFromTexture function stub. This fixes a crash in
Crysis when run in DX10 mode.

Signed-off-by: Connor McAdams 
---
 dlls/d3dx10_43/d3dx10_43.spec   | 2 +-
 dlls/d3dx10_43/d3dx10_43_main.c | 8 ++++++++
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/dlls/d3dx10_43/d3dx10_43.spec b/dlls/d3dx10_43/d3dx10_43.spec
index cb491241d4..36c7633d8e 100644
--- a/dlls/d3dx10_43/d3dx10_43.spec
+++ b/dlls/d3dx10_43/d3dx10_43.spec
@@ -54,7 +54,7 @@
 @ stdcall D3DX10GetImageInfoFromMemory(ptr long ptr ptr ptr)
 @ stub D3DX10GetImageInfoFromResourceA(long str ptr ptr ptr)
 @ stub D3DX10GetImageInfoFromResourceW(long wstr ptr ptr ptr)
-@ stub D3DX10LoadTextureFromTexture(ptr ptr ptr)
+@ stdcall D3DX10LoadTextureFromTexture(ptr ptr ptr)
 @ stub D3DX10PreprocessShaderFromFileA(str ptr ptr ptr ptr ptr)
 @ stub D3DX10PreprocessShaderFromFileW(wstr ptr ptr ptr ptr ptr)
 @ stdcall D3DX10PreprocessShaderFromMemory(ptr long str ptr ptr ptr ptr ptr ptr)
diff --git a/dlls/d3dx10_43/d3dx10_43_main.c b/dlls/d3dx10_43/d3dx10_43_main.c
index b0295cc093..3851989315 100644
--- a/dlls/d3dx10_43/d3dx10_43_main.c
+++ b/dlls/d3dx10_43/d3dx10_43_main.c
@@ -241,3 +241,11 @@ D3DX_CPU_OPTIMIZATION WINAPI D3DXCpuOptimizations(BOOL enable)

return D3DX_NOT_OPTIMIZED;
 }
+
+HRESULT WINAPI D3DX10LoadTextureFromTexture(ID3D10Resource *src_tex, D3DX10_TEXTURE_LOAD_INFO *tex_load_info,
+        ID3D10Resource *dst_tex)
+{
+    FIXME("src_tex %p, tex_load_info %p, dst_tex %p stub!\n", src_tex, tex_load_info, dst_tex);
+
+    return E_NOTIMPL;
+}