OpenGL Diffuse Settings Revert to Default (164158)



The information in this article applies to:

  • Microsoft Windows NT Workstation 4.0
  • Microsoft Windows NT Server 4.0

This article was previously published under Q164158

SYMPTOMS

When using OpenGL with Windows NT, the diffuse parameter changes back to the default when the color material changes from AMBIENT_AND_DIFFUSE to AMBIENT.

CAUSE

There is a problem in Windows NT with the above OpenGL command sequence where the diffuse material parameter is incorrect.

STATUS

Microsoft has confirmed this to be a problem in Windows NT versions 4.0. This problem was corrected in the latest Microsoft Windows NT 4.0 U.S. Service Pack. For information on obtaining the service pack, query on the following word in the Microsoft Knowledge Base (without the spaces):

S E R V P A C K


Modification Type:MajorLast Reviewed:8/9/2001
Keywords:kbbug kbdisplay kbinterop KB164158