wined3d: Check for GL_FRONT before GL_BACK in wined3d_texture_get_gl_buffer().

Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

wined3d: Check for GL_FRONT before GL_BACK in wined3d_texture_get_gl_buffer().
0d0f3c94 · Henri Verbeet · Alexandre Julliard · 5ab99b16 · 0d0f3c94
Commit 0d0f3c94 authored Mar 20, 2017 by Henri Verbeet Committed by Alexandre Julliard Mar 21, 2017
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Showing with 7 additions and 6 deletions

texture.c dlls/wined3d/texture.c +7 -6

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--- a/dlls/wined3d/texture.c
+++ b/dlls/wined3d/texture.c
@@ -60,7 +60,13 @@ GLenum wined3d_texture_get_gl_buffer(const struct wined3d_texture *texture)
        return GL_NONE;
    }

-    if (swapchain->back_buffers && swapchain->back_buffers[0] == texture)
+    if (texture == swapchain->front_buffer)
+    {
+        TRACE("Returning GL_FRONT.\n");
+        return GL_FRONT;
+    }
+
+    if (texture == swapchain->back_buffers[0])
    {
        if (swapchain->render_to_fbo)
        {
@@ -70,11 +76,6 @@ GLenum wined3d_texture_get_gl_buffer(const struct wined3d_texture *texture)
        TRACE("Returning GL_BACK.\n");
        return GL_BACK;
    }
-    else if (texture == swapchain->front_buffer)
-    {
-        TRACE("Returning GL_FRONT.\n");
-        return GL_FRONT;
-    }

    FIXME("Higher back buffer, returning GL_BACK.\n");
    return GL_BACK;