[Plib-users] [Fwd: Using GL_POINTS and not reflecting light]

[Michael W. <michael.wessels@z.zgs.de>]

-------- Urspr=FCngliche Nachricht --------
Betreff: Using GL_POINTS and not reflecting light
Datum: Wed, 01 May 2002 21:23:03 +0200
Von: Michael Wessels <michael.wessels@z.zgs.de>
An: "pli...@li..." <pli...@li...>



Hi all,
in my flight simulator I use plib for rendering the 3D objects in the=20
scenery. It works well.
Now I have introduced the runwaylights as points with the GL_POINTS comma=
nds=20
directly from OpenGL.
The effect is that the points don't reflect light. They are=20
dark.
But if an additional object like the aircraft model is put in the=20
scenery the runway lights points reflect light.This only=20
happens if the additional object has parts with transparence material.
Futher I have to say that this problems dont happens with my old graphic=20
card( Fire GL 1000 pro). My new graphic cards is a nvidia Gforce 4 MX.

Who has an idea, how to solve this problem?

With best regards

Michael