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mesa: fix GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME query

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Return 0 instead of generating an error.

See http://bugs.freedesktop.org/show_bug.cgi?id=30993

Note that piglit fbo-getframebufferattachmentparameter-01 still does
not pass.  But Mesa behaves the same as the NVIDIA driver in this case.
Perhaps the test is incorrect.

NOTE: This is a candidate for the 7.9 branch.
This commit is contained in:
Brian Paul
2010-12-03 08:23:31 -07:00
parent 14746b1d4f
commit 20cf1851d8
1 changed files with 2 additions and 2 deletions
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4
src/mesa/main/fbobject.c
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@@ -2024,8 +2024,8 @@ _mesa_GetFramebufferAttachmentParameterivEXT(GLenum target, GLenum attachment,
*params = att->Texture->Name; *params = att->Texture->Name;
} }
else { else {
_mesa_error(ctx, GL_INVALID_ENUM, assert(att->Type == GL_NONE);
"glGetFramebufferAttachmentParameterivEXT(pname)"); *params = 0;
} }
return; return;
case GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL_EXT: case GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL_EXT: