Stippler 1.0 Description:
Stippler is software for turning greyscale images into "stippled" images. Stippler project uses a method described in research by Adrian Secord. Stippler requires X11, OpenGL, and libpgm. Hardware accelerated OpenGL is required for high performance. To build stippler, simply install any needed development packages and type "make". Several binaries are created, one for each different output format. These include postscript (stippler_ps), "g-code" to control a 3-axis milling machine (stippler), and a format I used to drive a DAC connected to an XY scope (stippler_dac).