wined3d: Half float formats need ARB_TEXTURE_FLOAT as well.

Currently we only check if ARB_HALF_FLOAT_PIXEL is supported. This is not enough, we need ARB_TEXTURE_FLOAT as well. This fixes some errors when running the d3d9 visual test with Mesa swrast.

wined3d: Half float formats need ARB_TEXTURE_FLOAT as well.
ebcb5f23 · H. Verbeet · Alexandre Julliard · 02a2ba9d · ebcb5f23
Commit ebcb5f23 authored Jun 23, 2008 by H. Verbeet Committed by Alexandre Julliard Jun 23, 2008
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directx.c dlls/wined3d/directx.c +1 -1

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--- a/dlls/wined3d/directx.c
+++ b/dlls/wined3d/directx.c
@@ -2321,7 +2321,7 @@ static BOOL CheckTextureCapability(UINT Adapter, WINED3DFORMAT CheckFormat)
            /* Floating point formats */
        case WINED3DFMT_R16F:
        case WINED3DFMT_A16B16G16R16F:
-            if(GL_SUPPORT(ARB_HALF_FLOAT_PIXEL)) {
+            if(GL_SUPPORT(ARB_TEXTURE_FLOAT) && GL_SUPPORT(ARB_HALF_FLOAT_PIXEL)) {
                TRACE_(d3d_caps)("[OK]\n");
                return TRUE;
            }