Roderick Colenbrander : wined3d: Separate detection of D3D10+ and D3D9 Nvidia GPUs.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: bf73d23d950ab5f185f4a875f48809b2b857e74e
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=bf73d23d950ab5f185f4a875f4...

Author: Roderick Colenbrander 
Date:   Wed Apr 14 14:19:19 2010 +0200

wined3d: Separate detection of D3D10+ and D3D9 Nvidia GPUs.

---

dlls/wined3d/directx.c         |   15 +++++++++++----
 dlls/wined3d/wined3d_private.h |    1 +
 2 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/dlls/wined3d/directx.c b/dlls/wined3d/directx.c
index 67b2bd2..6498859 100644
--- a/dlls/wined3d/directx.c
+++ b/dlls/wined3d/directx.c
@@ -1251,10 +1251,7 @@ static enum wined3d_pci_vendor wined3d_guess_card_vendor(const char *gl_vendor_s
 static enum wined3d_pci_device select_card_nvidia_binary(const struct wined3d_gl_info *gl_info,
         const char *gl_renderer, unsigned int *vidmem)
 {
-    /* Both the GeforceFX, 6xxx and 7xxx series support D3D9. The last two types have more
-     * shader capabilities, so we use the shader capabilities to distinguish between FX and 6xxx/7xxx.
-     */
-    if (WINE_D3D9_CAPABLE(gl_info) && gl_info->supported[NV_VERTEX_PROGRAM3])
+    if (WINE_D3D10_CAPABLE(gl_info))
     {
         /* Geforce 200 - highend */
         if (strstr(gl_renderer, "GTX 280")
@@ -1360,6 +1357,16 @@ static enum wined3d_pci_device select_card_nvidia_binary(const struct wined3d_gl
             return CARD_NVIDIA_GEFORCE_8300GS;
         }

+        /* Geforce8-compatible fall back if the GPU is not in the list yet */
+        *vidmem = 128;
+        return CARD_NVIDIA_GEFORCE_8300GS;
+    }
+
+    /* Both the GeforceFX, 6xxx and 7xxx series support D3D9. The last two types have more
+     * shader capabilities, so we use the shader capabilities to distinguish between FX and 6xxx/7xxx.
+     */
+    if (WINE_D3D9_CAPABLE(gl_info) && gl_info->supported[NV_VERTEX_PROGRAM3])
+    {
         /* Geforce7 - highend */
         if (strstr(gl_renderer, "7800")
                 || strstr(gl_renderer, "7900")
diff --git a/dlls/wined3d/wined3d_private.h b/dlls/wined3d/wined3d_private.h
index 981f580..00d4c48 100644
--- a/dlls/wined3d/wined3d_private.h
+++ b/dlls/wined3d/wined3d_private.h
@@ -1234,6 +1234,7 @@ void context_surface_update(struct wined3d_context *context, IWineD3DSurfaceImpl
 #define WINE_D3D7_CAPABLE(gl_info) (gl_info->supported[ARB_TEXTURE_COMPRESSION] && gl_info->supported[ARB_TEXTURE_CUBE_MAP] && gl_info->supported[ARB_TEXTURE_ENV_DOT3])
 #define WINE_D3D8_CAPABLE(gl_info) WINE_D3D7_CAPABLE(gl_info) && (gl_info->supported[ARB_MULTISAMPLE] && gl_info->supported[ARB_TEXTURE_BORDER_CLAMP])
 #define WINE_D3D9_CAPABLE(gl_info) WINE_D3D8_CAPABLE(gl_info) && (gl_info->supported[ARB_FRAGMENT_PROGRAM] && gl_info->supported[ARB_VERTEX_SHADER])
+#define WINE_D3D10_CAPABLE(gl_info) WINE_D3D9_CAPABLE(gl_info) && (gl_info->supported[EXT_GPU_SHADER4])

/*****************************************************************************
  * Internal representation of a light