4 commits

Author	SHA1	Message	Date
sheaf	ab3a12c983	use assertions instead of errors, minor linting	2020-11-15 06:28:48 +01:00
sheaf	1e4bb4bddc	implement a basic brush store ... * each stroke stores the brushes it uses by reference, so that one can interactively edit brushes and see the strokes be updated in real-time * when writing to a file, we retrive the brush code from the reference, and include that information statically	2020-11-14 23:32:23 +01:00
sheaf	393ef6f06e	Implement programmable brush framework	2020-11-12 17:34:46 +00:00
sheaf	9bde44ed42	fix brush stroke point order for open brush path ... * also: add some preset brushes	2020-08-29 19:41:07 +02:00