Stefan Dösinger : wined3d: Fix sRGB-> RGB copy condition.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 4fe014cb54c88118616cc4ba83da329f3b9a2575
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=4fe014cb54c88118616cc4ba83da329f3b9a2575

Author: Stefan Dösinger <stefan at codeweavers.com>
Date:   Mon Sep  7 11:37:38 2009 +0200

wined3d: Fix sRGB->RGB copy condition.

The old condition happened to work, because SFLAG_INTEXTURE was not
set(we're loading it), and neither was SFLAG_INDRAWABLE(otherwise
INTEXTURE would be set too). If the fbo INDRAWABLE == INTEXTURE is
replaced by INDRAWABLE == INSRGBTEX this doesn't hold true any longer
because SFLAG_INDRAWABLE is set, but not used because the drawable
readback is never used for fbos.

---

 dlls/wined3d/surface.c |    8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)

diff --git a/dlls/wined3d/surface.c b/dlls/wined3d/surface.c
index 7221ef0..53b969a 100644
--- a/dlls/wined3d/surface.c
+++ b/dlls/wined3d/surface.c
@@ -4851,12 +4851,18 @@ static HRESULT WINAPI IWineD3DSurfaceImpl_LoadLocation(IWineD3DSurface *iface, D
                     IWineD3DSurfaceImpl_LoadLocation(iface, SFLAG_INSYSMEM, rect);
                 }
             } else {
-                if((This->Flags & SFLAG_LOCATIONS) == SFLAG_INSRGBTEX) {
+                if((This->Flags & (SFLAG_INSRGBTEX | SFLAG_INSYSMEM)) == SFLAG_INSRGBTEX) {
                     /* Performance warning ... */
                     FIXME("%p: Downloading srgb texture to reload it as rgb\n", This);
                     IWineD3DSurfaceImpl_LoadLocation(iface, SFLAG_INSYSMEM, rect);
                 }
             }
+            if(!(This->Flags & SFLAG_INSYSMEM)) {
+                /* Should not happen */
+                ERR("Trying to load a texture from sysmem, but SFLAG_INSYSMEM is not set\n");
+                /* Lets hope we get it from somewhere... */
+                IWineD3DSurfaceImpl_LoadLocation(iface, SFLAG_INSYSMEM, rect);
+            }
 
             if (!device->isInDraw) ActivateContext(device, NULL, CTXUSAGE_RESOURCELOAD);
             surface_bind_and_dirtify(This, srgb);