DrawElements

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Started by BGCJR August 10, 2003 09:17 PM

1 comment, last by BGCJR 20 years, 8 months ago

BGCJR

100

Author

August 10, 2003 09:17 PM

How do i pass a vector array to glVertexPointer and Drawelements? Bobby

Game Core

Lyve

116

August 11, 2003 07:52 AM

quote:Original post by BGCJR
How do i pass a vector array to glVertexPointer and Drawelements?

Bobby

You only need glDrawElements if you also have indices.

Otherwise, use glDrawArrays. You have to call glVertexPointer at first to set the pointer to the vertices. Don''t forget to call glEnableClientState( GL_VERTEX_ARRAY ) to notify openGL that you want to use the vertex array. After that, you can call glDrawArrays.

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BGCJR

100

Author

August 11, 2003 05:16 PM

thanks Lyve

Game Core