This page contains source code demonstrating how to draw the primitives commonly used in paint programs.
Drawing Circles
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This source code demonstrates how to draw solid circles.
To download the Pascal source code (1k), click here. |
Drawing Lines
This source code demonstrates how to draw lines.
To download the Pascal source code (1k), click here.
To download the C source code (1k), click here.
Drawing Splines
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This code demonstrates how to draw curved lines through control points. (Catmull-Rom splines)
To download the Pascal source code (2k), click here. |