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wined3d: Don't use device palettes in RealizePalette.

This commit is contained in:
Alexander Dorofeyev 2008-03-25 02:03:59 +02:00 committed by Alexandre Julliard
parent 13ce219235
commit 9b913b3b79
2 changed files with 15 additions and 30 deletions
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21
dlls/wined3d/surface.c
View File

@ -3574,6 +3574,8 @@ HRESULT WINAPI IWineD3DSurfaceImpl_RealizePalette(IWineD3DSurface *iface) {
unsigned int n;
TRACE("(%p)\n", This);
if (!pal) return WINED3D_OK;
if(This->resource.format == WINED3DFMT_P8 ||
This->resource.format == WINED3DFMT_A8P8)
{
@ -3588,26 +3590,17 @@ HRESULT WINAPI IWineD3DSurfaceImpl_RealizePalette(IWineD3DSurface *iface) {
if(This->Flags & SFLAG_DIBSECTION) {
TRACE("(%p): Updating the hdc's palette\n", This);
for (n=0; n<256; n++) {
if(pal) {
col[n].rgbRed = pal->palents[n].peRed;
col[n].rgbGreen = pal->palents[n].peGreen;
col[n].rgbBlue = pal->palents[n].peBlue;
} else {
IWineD3DDeviceImpl *device = This->resource.wineD3DDevice;
/* Use the default device palette */
col[n].rgbRed = device->palettes[device->currentPalette][n].peRed;
col[n].rgbGreen = device->palettes[device->currentPalette][n].peGreen;
col[n].rgbBlue = device->palettes[device->currentPalette][n].peBlue;
}
col[n].rgbRed = pal->palents[n].peRed;
col[n].rgbGreen = pal->palents[n].peGreen;
col[n].rgbBlue = pal->palents[n].peBlue;
col[n].rgbReserved = 0;
}
SetDIBColorTable(This->hDC, 0, 256, col);
}
/* Propagate the changes to the drawable when we have a palette. This function is also called
* when the palette is removed.
/* Propagate the changes to the drawable when we have a palette.
* TODO: in case of hardware p8 palettes we should only upload the palette. */
if(pal && (This->resource.usage & WINED3DUSAGE_RENDERTARGET))
if(This->resource.usage & WINED3DUSAGE_RENDERTARGET)
IWineD3DSurface_LoadLocation(iface, SFLAG_INDRAWABLE, NULL);
return WINED3D_OK;

24
dlls/wined3d/surface_gdi.c
View File

@ -635,30 +635,22 @@ HRESULT WINAPI IWineGDISurfaceImpl_RealizePalette(IWineD3DSurface *iface) {
unsigned int n;
TRACE("(%p)\n", This);
if (!pal) return WINED3D_OK;
if(This->Flags & SFLAG_DIBSECTION) {
TRACE("(%p): Updating the hdc's palette\n", This);
for (n=0; n<256; n++) {
if(pal) {
col[n].rgbRed = pal->palents[n].peRed;
col[n].rgbGreen = pal->palents[n].peGreen;
col[n].rgbBlue = pal->palents[n].peBlue;
} else {
IWineD3DDeviceImpl *device = This->resource.wineD3DDevice;
/* Use the default device palette */
col[n].rgbRed = device->palettes[device->currentPalette][n].peRed;
col[n].rgbGreen = device->palettes[device->currentPalette][n].peGreen;
col[n].rgbBlue = device->palettes[device->currentPalette][n].peBlue;
}
col[n].rgbRed = pal->palents[n].peRed;
col[n].rgbGreen = pal->palents[n].peGreen;
col[n].rgbBlue = pal->palents[n].peBlue;
col[n].rgbReserved = 0;
}
SetDIBColorTable(This->hDC, 0, 256, col);
}
/* Update the image because of the palette change. Note that this function is also
* called on a palette removal. In such a case we don't have to update the screen.
* Some games like e.g Red Alert call SetEntries a lot to implement fading.
*/
if(pal && This->resource.usage & WINED3DUSAGE_RENDERTARGET)
/* Update the image because of the palette change. Some games like e.g Red Alert
call SetEntries a lot to implement fading. */
if(This->resource.usage & WINED3DUSAGE_RENDERTARGET)
x11_copy_to_screen(This, NULL);
return WINED3D_OK;