194 						 gl.getError());  in setupFbo()
199 		GLU_CHECK_CALL_ERROR(gl.clear(GL_COLOR_BUFFER_BIT), gl.getError());  in setupFbo()
217 		GLU_CHECK_CALL_ERROR(gl.clearColor(r1, g1, b1, a1), gl.getError());  in setupFbo()
218 		GLU_CHECK_CALL_ERROR(gl.clear(GL_COLOR_BUFFER_BIT), gl.getError());  in setupFbo()
227 	GLU_CHECK_ERROR(gl.getError());  in setupFbo()
237 		gl.getError());  in drawFbo()
241 	GLU_EXPECT_NO_ERROR(gl.getError(), "Read pixels from framebuffer");  in drawFbo()
245 		gl.getError());  in drawFbo()
256 		gl.getError());  in getFboAttachment()
265 		gl.getError());  in getFboAttachment()
267 	GLU_CHECK_ERROR(gl.getError());  in getFboAttachment()
325 	GLU_CHECK_ERROR(gl().getError());  in drawAttachment()
332 		gl().getError());  in attach()
336 		gl().getError());  in attach()
339 		gl().getError());  in attach()
347 		gl().getError());  in detach()
350 		gl().getError());  in detach()
353 		gl().getError());  in detach()
366 		gl().getError());  in initStorage()
373 		gl().getError());  in initStorage()
380 		gl().getError());  in attach()
383 		gl().getError());  in attach()
386 		gl().getError());  in attach()
394 		gl().getError());  in detach()
397 		gl().getError());  in detach()
400 		gl().getError());  in detach()
432 		GLU_CHECK_CALL_ERROR(glShaderSource(shader, 1, &sourceStr, DE_NULL), gl().getError());  in initAttachment()
433 		GLU_CHECK_CALL_ERROR(glCompileShader(shader), gl().getError());  in initAttachment()
447 		gl().getError());  in attach()
454 		gl().getError());  in detach()
778 	GLU_EXPECT_NO_ERROR(gl().getError(), "Bind failed");  in testBind()
793 		errors.check(gl().getError() == GL_NO_ERROR, "Deleting bound object failed");  in testDeleteBound()
804 		errors.check(gl().getError() == GL_NO_ERROR, "Deleting bound object failed");  in testDeleteBound()
860 		GLU_CHECK_CALL_ERROR(glUseProgram(programId), gl().getError());  in testDeleteUsed()
871 	GLU_CHECK_CALL_ERROR(glUseProgram(0), gl().getError());  in testDeleteUsed()