I had to use a debugger to deduce what total_width/height really were.
This patch is for the benefit of those who come after so they don't have
to dig as hard.
Signed-off-by: Chad Versace <chad.vers...@linux.intel.com>
---
src/mesa/drivers/dri/intel/intel_mipmap_tree.h | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/src/mesa/drivers/dri/intel/intel_mipmap_tree.h
b/src/mesa/drivers/dri/intel/intel_mipmap_tree.h
index bc55e26..1c852ff 100644
--- a/src/mesa/drivers/dri/intel/intel_mipmap_tree.h
+++ b/src/mesa/drivers/dri/intel/intel_mipmap_tree.h
@@ -265,7 +265,12 @@ struct intel_mipmap_tree
*/
enum intel_msaa_layout msaa_layout;
- /* Derived from the above:
+ /**
+ * The total physical size of the miptree, including all levels, slices,
+ * and padding.
+ *
+ * \see physical_width0
+ * \see physical_height0
*/
GLuint total_width;
GLuint total_height;
--
1.8.1.2
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