after reading several OpenGL documentations I understand that glVertexAttribPointer takes a numeral value between 1 and 4 for its second parameter (size) as information how many vertices are taken into consideration to render a single triangle. But I do not understand how to use other then three vertices for a triangle. Also trying different values and seeing the result doesn't help me.
What exactly does this do and what is it used for?
nonsenseincMember Since 18 Nov 2012
Offline Last Active Nov 19 2012 04:38 AM