ANTI-ALIAS FONT GENERATOR

摘要

PROBLEM TO BE SOLVED: To obtain an anti-alias font generator which quickly generates an anti-alias font. SOLUTION: The anti-alias font generator is provided with a stipple buffer 3 which holds gradation data of the anti-alias font, a source color register 4 which sets a font display color, and a blender 5 which takes the gradation data as a blend coefficient and blends the value of the source color register and a destination color value on a frame memory in accordance with the blend coefficient.