GL_POINT_SMOOTH not handled
Submitted by Aaron Kling
Assigned to Default DRI bug account
Link to original bug (#103654)
Description
Created attachment 135359 Glut test program for GL_POINT_SMOOTH
I'm working on a legacy system with an RV730, reports as a Radeon E4690, on RHEL 6.9. The software I'm supporting tries to draw points on a globe (using the NASA worldwind map software). On fglrx, these render correctly; on mesa, they render as squares. Close as I can tell, r600 is not handling GL_POINT_SMOOTH correctly.
I have tested on Fedora all the way to rawhide, which just built mesa 17.3 rc3 and the problem still persists. Attached is a simple glut test I threw together and tested against swrast, r600, and nva5. Swrast and nva5 render a circle, r600 renders a square.
Attachment 135359, "Glut test program for GL_POINT_SMOOTH":
ogl_test.c