Signed-off-by: Topi Pohjolainen <[email protected]>
---
src/mesa/drivers/dri/i965/intel_mipmap_tree.c | 8 ++++++++
src/mesa/drivers/dri/i965/intel_mipmap_tree.h | 5 +++++
2 files changed, 13 insertions(+)
diff --git a/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
b/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
index 7b0d411..ee63477 100644
--- a/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
+++ b/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
@@ -2143,6 +2143,14 @@ intel_miptree_set_fast_clear_state(struct
intel_mipmap_tree *mt,
mt->fast_clear_state = new_state;
}
+bool
+intel_miptree_has_color_unresolved(const struct intel_mipmap_tree *mt,
+ unsigned start_level, unsigned num_levels,
+ unsigned start_layer, unsigned num_layers)
+{
+ return mt->fast_clear_state != INTEL_FAST_CLEAR_STATE_RESOLVED;
+}
+
void
intel_miptree_used_for_rendering(const struct brw_context *brw,
struct intel_mipmap_tree *mt, unsigned level,
diff --git a/src/mesa/drivers/dri/i965/intel_mipmap_tree.h
b/src/mesa/drivers/dri/i965/intel_mipmap_tree.h
index 44685ca..2c8108f 100644
--- a/src/mesa/drivers/dri/i965/intel_mipmap_tree.h
+++ b/src/mesa/drivers/dri/i965/intel_mipmap_tree.h
@@ -958,6 +958,11 @@ intel_miptree_set_fast_clear_state(struct
intel_mipmap_tree *mt,
unsigned num_layers,
enum intel_fast_clear_state new_state);
+bool
+intel_miptree_has_color_unresolved(const struct intel_mipmap_tree *mt,
+ unsigned start_level, unsigned num_levels,
+ unsigned start_layer, unsigned num_layers);
+
/**
* Update the fast clear state for a miptree to indicate that it has been used
* for rendering.
--
2.5.5
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