From: Ian Romanick <ian.d.roman...@intel.com>
Previously only the slice of a 3D texture was validated in the FBO
completeness check. This fixes the failure in the 'invalid layer of an
array texture' subtest of piglit's fbo-incomplete test.
Signed-off-by: Ian Romanick <ian.d.roman...@intel.com>
Cc: mesa-sta...@lists.freedesktop.org
---
src/mesa/main/fbobject.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/src/mesa/main/fbobject.c b/src/mesa/main/fbobject.c
index b393d91..151903b 100644
--- a/src/mesa/main/fbobject.c
+++ b/src/mesa/main/fbobject.c
@@ -731,6 +731,13 @@ test_attachment_completeness(const struct gl_context *ctx,
GLenum format,
att->Complete = GL_FALSE;
return;
}
+ if ((texObj->Target == GL_TEXTURE_2D_ARRAY
+ || texObj->Target == GL_TEXTURE_1D_ARRAY)
+ && att->Zoffset >= texImage->Depth) {
+ att_incomplete("bad array layer");
+ att->Complete = GL_FALSE;
+ return;
+ }
baseFormat = _mesa_get_format_base_format(texImage->TexFormat);
--
1.8.1.4
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