So I'm taking a computer graphics course in openGL right now, and for the first lab we are to among other things implement three line drawing routines. First off a normal DDA algorithm, that's easy..

Imagine someone told you to draw a pig and a truck. Maybe you’d sketch this: Easy enough. But then, imagine you were asked to draw a pig truck. You, a human, would intuitively understand how to mix ...

Ok, so I'm trying to render a polygon, only using <pre class="ip-ubbcode-code-pre">glvertex2i()</pre>.<BR><BR>First of all, I'm using the Digital Differencial ...

Artists create gesture drawings using fluid and rapid hand motions that generate loose and roughly drawn lines to capture the feeling of a subject. Layers of lines are built, progressively refining ...