From: Anuj Phogat <anuj.pho...@gmail.com>
Hi,
Here is a patch to allow glTexImage2D and glCopyTexImage2D with depth component
cubemap.
It is listed in mesa work queue with a label "CUBE1". I've tested the patch and
output looks visually correct.
Please review the fix and let me know if i'm missing something.
Thanks
Anuj
---
src/mesa/main/teximage.c | 10 ++++++++--
1 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/src/mesa/main/teximage.c b/src/mesa/main/teximage.c
index acf7187..81f75c8 100644
--- a/src/mesa/main/teximage.c
+++ b/src/mesa/main/teximage.c
@@ -1596,7 +1596,7 @@ texture_error_check( struct gl_context *ctx,
/* additional checks for depth textures */
if (_mesa_base_tex_format(ctx, internalFormat) == GL_DEPTH_COMPONENT) {
- /* Only 1D, 2D, rect and array textures supported, not 3D or cubes */
+ /* Only 1D, 2D, rect, array and cube textures are supported, not 3D*/
if (target != GL_TEXTURE_1D &&
target != GL_PROXY_TEXTURE_1D &&
target != GL_TEXTURE_2D &&
@@ -1606,7 +1606,13 @@ texture_error_check( struct gl_context *ctx,
target != GL_TEXTURE_2D_ARRAY &&
target != GL_PROXY_TEXTURE_2D_ARRAY &&
target != GL_TEXTURE_RECTANGLE_ARB &&
- target != GL_PROXY_TEXTURE_RECTANGLE_ARB) {
+ target != GL_PROXY_TEXTURE_RECTANGLE_ARB &&
+ target != GL_TEXTURE_CUBE_MAP_POSITIVE_X &&
+ target != GL_TEXTURE_CUBE_MAP_NEGATIVE_X &&
+ target != GL_TEXTURE_CUBE_MAP_POSITIVE_Y &&
+ target != GL_TEXTURE_CUBE_MAP_NEGATIVE_Y &&
+ target != GL_TEXTURE_CUBE_MAP_POSITIVE_Z &&
+ target != GL_TEXTURE_CUBE_MAP_NEGATIVE_Z) {
if (!isProxy)
_mesa_error(ctx, GL_INVALID_ENUM,
"glTexImage(target/internalFormat)");
--
1.7.7
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