wined3d: Only update the swizzle and use map for streams that are actually used…

wined3d: Only update the swizzle and use map for streams that are actually used in device_stream_info_from_strided(). This fixes a regression introduced by d7c7c768 and exposed by ef2d7041. Unfortunately having EXT_vertex_array_bgra support masks the problem, which is why the regression tests didn't catch it.

wined3d: Only update the swizzle and use map for streams that are actually used…
877e2526 · Henri Verbeet · Alexandre Julliard · f33ce58b · 877e2526
Commit 877e2526 authored Apr 09, 2009 by Henri Verbeet Committed by Alexandre Julliard Apr 09, 2009
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device.c dlls/wined3d/device.c +2 -0

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--- a/dlls/wined3d/device.c
+++ b/dlls/wined3d/device.c
@@ -352,6 +352,8 @@ void device_stream_info_from_strided(IWineD3DDeviceImpl *This,

    for (i = 0; i < sizeof(stream_info->elements) / sizeof(*stream_info->elements); ++i)
    {
+        if (!stream_info->elements[i].format_desc) continue;
+
        if (!GL_SUPPORT(EXT_VERTEX_ARRAY_BGRA) && stream_info->elements[i].format_desc->format == WINED3DFMT_A8R8G8B8)
        {
            stream_info->swizzle_map |= 1 << i;