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d3dx9: Use intermediate surfaces for loading from unmappable source surfaces in D3DXLoadSurfaceFromSurface(). 

Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Matteo Bruni <mbruni@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Henri Verbeet 2018-11-20 16:36:45 +03:30 committed by Alexandre Julliard
parent 4884323172
commit 6c7c777f8d
2 changed files with 32 additions and 17 deletions
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43
dlls/d3dx9_36/surface.c
View File

@ -1924,10 +1924,12 @@ HRESULT WINAPI D3DXLoadSurfaceFromSurface(IDirect3DSurface9 *dst_surface,
const PALETTEENTRY *dst_palette, const RECT *dst_rect, IDirect3DSurface9 *src_surface,
const PALETTEENTRY *src_palette, const RECT *src_rect, DWORD filter, D3DCOLOR color_key)
{
RECT rect;
IDirect3DSurface9 *surface = src_surface;
IDirect3DDevice9 *device;
D3DSURFACE_DESC src_desc;
D3DLOCKED_RECT lock;
D3DSURFACE_DESC SrcDesc;
HRESULT hr;
RECT s;
TRACE("dst_surface %p, dst_palette %p, dst_rect %s, src_surface %p, "
"src_palette %p, src_rect %s, filter %#x, color_key 0x%08x.\n",
@ -1937,23 +1939,40 @@ HRESULT WINAPI D3DXLoadSurfaceFromSurface(IDirect3DSurface9 *dst_surface,
if (!dst_surface || !src_surface)
return D3DERR_INVALIDCALL;
IDirect3DSurface9_GetDesc(src_surface, &SrcDesc);
IDirect3DSurface9_GetDesc(src_surface, &src_desc);
if (!src_rect)
SetRect(&rect, 0, 0, SrcDesc.Width, SrcDesc.Height);
else
rect = *src_rect;
if (FAILED(IDirect3DSurface9_LockRect(src_surface, &lock, NULL, D3DLOCK_READONLY)))
{
FIXME("Called for unlockable source surface.\n");
SetRect(&s, 0, 0, src_desc.Width, src_desc.Height);
src_rect = &s;
}
if (FAILED(IDirect3DSurface9_LockRect(surface, &lock, NULL, D3DLOCK_READONLY)))
{
IDirect3DSurface9_GetDevice(src_surface, &device);
if (FAILED(IDirect3DDevice9_CreateRenderTarget(device, src_desc.Width, src_desc.Height,
src_desc.Format, D3DMULTISAMPLE_NONE, 0, TRUE, &surface, NULL)))
{
IDirect3DDevice9_Release(device);
return D3DXERR_INVALIDDATA;
}
hr = D3DXLoadSurfaceFromMemory(dst_surface, dst_palette, dst_rect,
lock.pBits, SrcDesc.Format, lock.Pitch, src_palette, &rect, filter, color_key);
if (SUCCEEDED(hr = IDirect3DDevice9_StretchRect(device, src_surface, NULL, surface, NULL, D3DTEXF_NONE)))
hr = IDirect3DSurface9_LockRect(surface, &lock, NULL, D3DLOCK_READONLY);
IDirect3DDevice9_Release(device);
if (FAILED(hr))
{
IDirect3DSurface9_Release(surface);
return D3DXERR_INVALIDDATA;
}
}
IDirect3DSurface9_UnlockRect(src_surface);
hr = D3DXLoadSurfaceFromMemory(dst_surface, dst_palette, dst_rect, lock.pBits,
src_desc.Format, lock.Pitch, src_palette, src_rect, filter, color_key);
IDirect3DSurface9_UnlockRect(surface);
if (surface != src_surface)
IDirect3DSurface9_Release(surface);
return hr;
}

4
dlls/d3dx9_36/tests/surface.c
View File

@ -869,16 +869,12 @@ static void test_D3DXLoadSurface(IDirect3DDevice9 *device)
hr = D3DXLoadSurfaceFromSurface(newsurf, NULL, NULL, surf, NULL, NULL, D3DX_FILTER_NONE, 0);
ok(hr == D3D_OK, "D3DXLoadSurfaceFromSurface returned %#x, expected %#x.\n", hr, D3D_OK);
hr = D3DXLoadSurfaceFromSurface(surf, NULL, NULL, newsurf, NULL, NULL, D3DX_FILTER_NONE, 0);
todo_wine
ok(hr == D3D_OK, "D3DXLoadSurfaceFromSurface returned %#x, expected %#x.\n", hr, D3D_OK);
hr = D3DXLoadSurfaceFromSurface(surf, NULL, NULL, newsurf, NULL, NULL, D3DX_FILTER_NONE, 0xff000000);
todo_wine
ok(hr == D3D_OK, "D3DXLoadSurfaceFromSurface returned %#x, expected %#x.\n", hr, D3D_OK);
hr = D3DXLoadSurfaceFromSurface(surf, NULL, NULL, newsurf, NULL, NULL, D3DX_FILTER_TRIANGLE | D3DX_FILTER_MIRROR, 0);
todo_wine
ok(hr == D3D_OK, "D3DXLoadSurfaceFromSurface returned %#x, expected %#x.\n", hr, D3D_OK);
hr = D3DXLoadSurfaceFromSurface(surf, NULL, NULL, newsurf, NULL, NULL, D3DX_FILTER_LINEAR, 0);
todo_wine
ok(hr == D3D_OK, "D3DXLoadSurfaceFromSurface returned %#x, expected %#x.\n", hr, D3D_OK);
IDirect3DSurface9_Release(newsurf);