util: add a resource wrapper to get resource samples

[mesa.git] / src / gallium / auxiliary / util / u_framebuffer.h

diff --git a/src/gallium/auxiliary/util/u_framebuffer.h b/src/gallium/auxiliary/util/u_framebuffer.h
index c73942c9c142b8c14656512f8fa8186b8202c080..877e6e393f79243fe9ba3f00066613f734442f4f 100644 (file)
--- a/src/gallium/auxiliary/util/u_framebuffer.h
+++ b/src/gallium/auxiliary/util/u_framebuffer.h
@@ -64,6 +64,11 @@ extern unsigned
 util_framebuffer_get_num_samples(const struct pipe_framebuffer_state *fb);
 
 
+extern void
+util_sample_locations_flip_y(struct pipe_screen *screen, unsigned fb_height,
+                             unsigned samples, uint8_t *locations);
+
+
 #ifdef __cplusplus
 }
 #endif