Noah Petherbridge eb24858830 Brush Pattern Textures ... Palette swatches gain a new property: Pattern. Patterns are grayscale textures that the swatch color will sample against when drawing pixels to the level, by taking the world coordinate modulo a value inside the texture. A few algorithms were tried (Screen, Overlay), this branch lands on one that tries to cast the color from grayscale which comes out rather dark; to get a patterned color to look black while still seeing the pattern, the color needs to be as bright as #777 to get the effect.		2021-06-09 22:36:32 -07:00
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history_test.go	Cut lib/render into its own package, change all imports	2019-12-22 18:21:58 -08:00
history.go
shapes.go
stroke.go	Brush Pattern Textures	2021-06-09 22:36:32 -07:00
tools.go