Also add the relevant quote from the spec.
Signed-off-by: Martin Peres <[email protected]>
---
.../arb_direct_state_access/create-transformfeedbacks.c | 14 +++++++++++++-
1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/tests/spec/arb_direct_state_access/create-transformfeedbacks.c
b/tests/spec/arb_direct_state_access/create-transformfeedbacks.c
index f837c13..1419632 100644
--- a/tests/spec/arb_direct_state_access/create-transformfeedbacks.c
+++ b/tests/spec/arb_direct_state_access/create-transformfeedbacks.c
@@ -25,6 +25,14 @@
*
* Tests glCreateTransformFeedbacks to see if it behaves in the expected way,
* throwing the correct errors, etc.
+ *
+ * From OpenGL 4.5, section 13.2.1 "Transform Feedback Objects", page 420:
+ *
+ * "CreateTransformFeedbacks returns n previously unused transform feedback
+ * object names in ids, each representing a new state vector, comprising the
+ * state and with all the same initial values listed in table 23.48.
+ * Errors
+ * An INVALID_VALUE error is generated if n is negative."
*/
#include "piglit-util-gl.h"
@@ -32,7 +40,7 @@
PIGLIT_GL_TEST_CONFIG_BEGIN
- config.supports_gl_compat_version = 13;
+ config.supports_gl_compat_version = 20;
config.window_visual = PIGLIT_GL_VISUAL_RGBA |
PIGLIT_GL_VISUAL_DOUBLE;
@@ -71,5 +79,9 @@ piglit_display(void)
SUBTESTCONDITION(glIsTransformFeedback(ids[2]), pass,
"IsTransformFeedback()");
+ /* the default state is tested in the following piglit test:
+ * arb_direct_state_access-gettransformfeedback
+ */
+
return pass ? PIGLIT_PASS : PIGLIT_FAIL;
}
--
2.3.0
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