Commit Graph

26 Commits

Author SHA1 Message Date
Bobbi Webber-Manners 5d96b7d115 SHR code: move local temp vars to ZP 2023-01-04 19:28:21 -05:00
Bobbi Webber-Manners 0eb511c1df SHRLINELO/HI: Shaved another CLC. 2023-01-04 17:57:44 -05:00
Bobbi Webber-Manners 29952901bc SHRLINELO/HI slight speedup: use REP to CLC 2023-01-04 17:53:38 -05:00
Bobbi Webber-Manners 36b9e747bb More SHRLINELO/HI speedup from qkumba 2023-01-04 17:10:14 -05:00
Bobbi Webber-Manners 2a26cbfe2d Slight speedup to SHRLINELO/HI (thx qkumba!) 2023-01-04 16:56:11 -05:00
Bobbi Webber-Manners 98cc665ee3 PLOT k,x,y now has colour selection in SHR mode. 2023-01-03 21:49:09 -05:00
Bobbi Webber-Manners b2eb6cad62 MOVE (aka PLOT 4,x,y) now works in SHR 2023-01-03 21:08:13 -05:00
Bobbi Webber-Manners 37af780df0 SHR line drawing now works in all orientations. 2023-01-03 20:25:20 -05:00
Bobbi Webber-Manners 78245db5fc Fixes to SHRLINELO. (SHRLINEHI still doesn't work) 2023-01-03 19:53:12 -05:00
Bobbi Webber-Manners e585fabd8b Can draw x-dominant lines right to left now 2023-01-03 18:46:27 -05:00
Bobbi Webber-Manners b39f886741 First hack at Bresenham. Only x-dominant lines so far. 2023-01-03 18:10:03 -05:00
Bobbi Webber-Manners 0c3852f0ca Update build date 2023-01-03 08:47:58 -05:00
Bobbi Webber-Manners cf9f9553c1 Fixed comment typo. 2023-01-02 00:17:59 -05:00
Bobbi Webber-Manners dd0011166f GCOL plot actions seem to all be working. 2022-12-31 01:48:35 -05:00
Bobbi Webber-Manners 149c2ba35f Implemented support for GCOL plot 'actions'. Needs debug. 2022-12-31 00:39:22 -05:00
Bobbi Webber-Manners 3acbd09ed4 Minor refactoring of SHR point plot code 2022-12-30 22:41:15 -05:00
Bobbi Webber-Manners 942234ae9a Fix #238 - deleted stray RTS 2022-12-30 21:44:26 -05:00
Bobbi Webber-Manners 013e65c033 MODE 2 (SHR 320x200) point plotting implemented. 2022-12-30 17:54:30 -05:00
Bobbi Webber-Manners 6d48d2650c Faster point plotting courtesy Kent Dickey :) 2022-12-30 15:27:35 -05:00
Bobbi Webber-Manners 6a0c91c1e2 Implemented plotting points in colour on SHR (GCOL). 2022-12-30 01:56:18 -05:00
Bobbi Webber-Manners ae7c263fed Improved SHRCOORD conversion (Y-axis) 2022-12-29 23:39:04 -05:00
Bobbi Webber-Manners 552e29dd29 More work-in-progress on PLOT 69 for SHR mode. 2022-12-29 22:30:47 -05:00
Bobbi Webber-Manners ab57c4b04d SHR PLOT 69 work-in-progress. 2022-12-29 22:02:25 -05:00
Bobbi Webber-Manners b3e1108bdd Added SHR row address table for quick point plotting 2022-12-29 20:59:16 -05:00
Bobbi Webber-Manners 53c351e353 Graphics refactoring in preparation for SHR gfx 2022-12-29 20:10:21 -05:00
Bobbi Webber-Manners 74b856e8f5 Migrated some SHR code to main memory. 2022-12-29 19:17:05 -05:00