4 Commits

Author	SHA1	Message	Date
Andy McFadden	eeac6db441	Update 8x8 font used by visualizers ... Added 'G' through 'Z'. Rounded 'D' a bit.	2021-07-27 14:22:34 -07:00
Andy McFadden	33ccdd91eb	Fix lastOffset calculations in Apple II hi-res visualizer ... The calculations were wrong for certain situations, generating answers that were useless or that caused a false-positive overflow error. This adds a couple of simple regression tests, modeled after layout of the Lode Runner sprite sheet (which worked fine before) and the Empire II EWS3 font (which failed). This also bumps up some of the arbitrary limits in the visualizer. (issue #94)	2021-05-17 17:28:13 -07:00
Andy McFadden	3f7d03c798	Add properties for font cell width/height ... Can be used by visualizers.	2020-08-12 20:48:45 -07:00
Andy McFadden	100d2ffc13	Add NES visualization generator ... Added a visualizer for the CHR ROM pattern tables, and a semi-useful visualizer for tile grids. Also added a few chars in an 8x8 font that visualizers can use to label things.	2020-05-14 15:34:05 -07:00