Add the following functions:
hiz_resolve_depthbuffer
hiz_resolve_hizbuffer
Signed-off-by: Chad Versace <c...@chad-versace.us>
---
src/mesa/drivers/dri/intel/intel_context.h | 16 ++++++++++++++++
1 files changed, 16 insertions(+), 0 deletions(-)
diff --git a/src/mesa/drivers/dri/intel/intel_context.h
b/src/mesa/drivers/dri/intel/intel_context.h
index cb316e8..6313729 100644
--- a/src/mesa/drivers/dri/intel/intel_context.h
+++ b/src/mesa/drivers/dri/intel/intel_context.h
@@ -154,6 +154,22 @@ struct intel_context
/** Can HiZ be enabled on a depthbuffer of the given format? */
bool (*is_hiz_depth_format)(struct intel_context *intel,
gl_format format);
+
+ /**
+ * \name HiZ operations
+ *
+ * See the following sections of the Sandy Bridge PRM, Volume 1, Part2:
+ * - 7.5.3.1 Depth Buffer Clear
+ * - 7.5.3.2 Depth Buffer Resolve
+ * - 7.5.3.3 Hierarchical Depth Buffer Resolve
+ * \{
+ */
+ void (*hiz_resolve_depthbuffer)(struct intel_context *intel,
+ struct intel_region *depth_region);
+ void (*hiz_resolve_hizbuffer)(struct intel_context *intel,
+ struct intel_region *depth_region);
+ /** \} */
+
} vtbl;
GLbitfield Fallback; /**< mask of INTEL_FALLBACK_x bits */
--
1.7.6.4
_______________________________________________
mesa-dev mailing list
mesa-dev@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/mesa-dev
