OpenGL update after modifying texture

[JBenghiat]

Is there a way to get OpenGL to reflect an edit made to a shader record?  Currently, changes apply as expected to Renderworks, but for OpenGL, I need to open OpenGL settings and change Detail, Use colors, or Use textures and OpenGL resets.  Changing render modes doesn't make a difference — OpenGL will read the previous texture definition until I toggle a setting.

 

So far I've tried:

 

objTexture.ResetObject();

objTexture.UpdateThumbnailPreview();

 

NotifyAnyStuff notification(kNotifyMaterialChange);

gSDK->Kludge(kKludgeNotifyAny, &notification, nil);

 

gSDK->RefreshRenderingForSelectedObjects();