diff options
| author | Anuj Phogat <anuj.phogat@gmail.com> | 2013-12-12 14:34:27 -0800 |
|---|---|---|
| committer | Anuj Phogat <anuj.phogat@gmail.com> | 2013-12-13 11:13:25 -0800 |
| commit | 7a73c6acb0a4f5f049795f73a54a08a6dbe166ed (patch) | |
| tree | abc31f6d5746a112d092ef4f3540704be7db60cc /src/mesa/main/condrender.c | |
| parent | 93e399f64112cad2816780c2fbedccccd175b965 (diff) | |
mesa: Fix error code generation in glBeginConditionalRender()
This patch changes the error condition to satisfy below statement
from OpenGL 4.3 core specification:
"An INVALID_OPERATION error is generated if id is the name of a query
object with a target other SAMPLES_PASSED, ANY_SAMPLES_PASSED, or
ANY_SAMPLES_PASSED_CONSERVATIVE, or if id is the name of a query
currently in progress."
Cc: mesa-stable@lists.freedesktop.org
Signed-off-by: Anuj Phogat <anuj.phogat@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Diffstat (limited to 'src/mesa/main/condrender.c')
| -rw-r--r-- | src/mesa/main/condrender.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/mesa/main/condrender.c b/src/mesa/main/condrender.c index 3d9b0eca1ab..2632f7a1a37 100644 --- a/src/mesa/main/condrender.c +++ b/src/mesa/main/condrender.c @@ -72,7 +72,9 @@ _mesa_BeginConditionalRender(GLuint queryId, GLenum mode) } ASSERT(q->Id == queryId); - if (q->Target != GL_SAMPLES_PASSED || q->Active) { + if ((q->Target != GL_SAMPLES_PASSED && + q->Target != GL_ANY_SAMPLES_PASSED && + q->Target != GL_ANY_SAMPLES_PASSED_CONSERVATIVE) || q->Active) { _mesa_error(ctx, GL_INVALID_OPERATION, "glBeginConditionalRender()"); return; } |