intel: expose dimensions and offsets of a miptree level in DRIImage

v8: - Append has_depthstencil field in DRIImage structure.

Reviewed-by: Eric Anholt <[email protected]> (v6)
Reviewed-by: Chad Versace <[email protected]> (v8)
Signed-off-by: Abdiel Janulgue <[email protected]>

1 files changed, 7 insertions, 0 deletions

diff --git a/src/mesa/drivers/dri/intel/intel_regions.h b/src/mesa/drivers/dri/intel/intel_regions.h
index 1aff5d9f3b0..28d581c800c 100644
--- a/src/mesa/drivers/dri/intel/intel_regions.h
+++ b/src/mesa/drivers/dri/intel/intel_regions.h
@@ -174,6 +174,13 @@ struct __DRIimageRec {
    uint32_t offsets[3];
    struct intel_image_format *planar_format;
 
+   /* particular miptree level */
+   GLuint width;
+   GLuint height;
+   GLuint tile_x;
+   GLuint tile_y;
+   bool has_depthstencil;
+
    void *data;
 };