So what functions do you use to draw opaque polygons?
Look through the documentation for say "alpha". If you're familiar with RGB for setting a colour, then RGBA is the advanced form.
Eg.
RGB=(...
Type: Posts; User: Salem
So what functions do you use to draw opaque polygons?
Look through the documentation for say "alpha". If you're familiar with RGB for setting a colour, then RGBA is the advanced form.
Eg.
RGB=(...