GL_POINT, GL_LINE_STRIP

OpenGL OpenGL: Basic Coding
1

Hi All,

Why if I draw 5 black points with glPointSize(4) and 4 white lines to connect these points I always see the lines in front of points? Is there a way to render before lines than points?

Thanks a lot & happy 2008!

Alberto

2

Draw lines first, then points.
If that doesn’t work use glPolygonOffset.

look up how to use it here.

3

Alternatively, if nothing should ever occlude the points, just glDisable( GL_DEPTH_TEST ) (and draw the points last, as zeoverlord suggested).

4

glDisable(GL_DEPTH_TEST) worked. Thanks!

Alberto