Newbie question
February 25, 2000 02:53 AM
just one newbie question: how can I move a whole polygon, not just one vertex?
122
February 25, 2000 06:35 AM
You do this by specifying a transform matrix that every vertex in the polygon will be transformed with.
What API are you using? OpenGL, DirectX or something else?
What API are you using? OpenGL, DirectX or something else?
122
February 25, 2000 08:43 AM
Then you''ll want to do this:
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glTranslatef(x,y,z);
This way when you render the polygon all vertices will be moved by adding (x,y,z).
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glTranslatef(x,y,z);
This way when you render the polygon all vertices will be moved by adding (x,y,z).
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