3 commits

Author	SHA1	Message	Date
hugova	4d12f20a6e	A Fix for D that gets the wrong initial value and the branch logic in line_* checked for the wrong value. ... A new proc, line.s that can chose whitch line_* to use A small test program in source.s Wrote a smal test program in source.s (all looks good exept line_up_inv)	2025-03-03 22:08:00 +01:00
hugova	f3712eca9f	Move logic outside loop for performance reasons. ... Same as earlier commit but for line_down_inv.s, line_up.s Comment: Should do the same for line_up_inv.s	2025-03-02 18:29:58 +01:00
hugova	0940d9f9f9	1. A fix for a bug where D gets the wrong initial value (2 bytes where flipped) ... 2. Implemented line drawing for the other 3 cases	2025-03-02 16:51:55 +01:00