enum piglit_result
piglit_display(void)
{
bool pass = true;
GLuint ids[10];
/* Throw some invalid inputs at glCreateTransformFeedbacks. */
/* n is negative */
glCreateTransformFeedbacks(-1, ids);
SUBTEST(GL_INVALID_VALUE, pass, "n < 0");
/* Throw some valid inputs at glCreateTransformFeedbacks. */
/* n is zero */
glCreateTransformFeedbacks(0, NULL);
SUBTEST(GL_NO_ERROR, pass, "n == 0");
/* n is more than 1 */
glCreateTransformFeedbacks(10, ids);
SUBTEST(GL_NO_ERROR, pass, "n > 1");
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;
}
void TransformFeedback::createImplementationDSA() {
glCreateTransformFeedbacks(1, &_id);
_created = true;
}
static void createObjects(GLsizei n, GLuint* objects) {
glCreateTransformFeedbacks(n, objects);
}
