Re: [Plib-users] using triangles

[Steve B. <sjb...@ai...>]

sa...@sa... wrote:
>
> I tried to parse everything out, except that triangle. It still didn't
> work. Here is code from that parsed version
> http://www.saunalahti.fi/~saparti/samitest.cpp

Well, let's look at the 'redraw' routine.  I have a few comments:

* No need to issue a scale command if the scales are all '1'
     glScalef(1,1,1);

* You already cleared the screen once - no need to do it again!
     glClear( GL_COLOR_BUFFER_BIT );

I think the only problem is that we aren't looking in the direction of
the triangle you are drawing - or perhaps the triangle is being backface
culled.

----------------------------- Steve Baker -------------------------------
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