Commit Graph

28 Commits

Author SHA1 Message Date
apple2geek
b683aab070 Update to bring all one-and-done code into the .SYSTEM loader area.
Remove the HGR clear call from GFXINIT, and relocate the call to VDU12
so that it happens prior to enabling graphics mode in the hardware.
2022-10-10 18:17:17 -06:00
Bobbi Webber-Manners
64d3cfbb18 Less duplication in gfx reverse scrolling code. 2022-09-19 13:26:12 -04:00
Bobbi Webber-Manners
7830603320 Reverse scrolling now works in MODE1 / HGR. 2022-09-19 13:21:07 -04:00
Bobbi Webber-Manners
93316eaaf1 Scrolling with text windows works in MODE 1 now. 2022-09-17 01:59:41 -04:00
Bobbi Webber-Manners
2ba4c6fc37 Fixed clear to EOL for MODE 1 / HGR graphics. 2022-09-17 01:43:59 -04:00
Bobbi Webber-Manners
1da0773b2f Updated and cleaned up Applecorn disk image. 2021-11-14 18:04:10 -05:00
Bobbi Webber-Manners
ef478f1916 Updated disk image. 2021-11-13 14:57:05 -05:00
Bobbi Webber-Manners
0d08904fc9 Updated disk image. Builds on Merlin-16 again. 2021-11-05 19:16:22 -04:00
Bobbi Webber-Manners
9adbd83faa Updated disk image. Builds on Merlin-16. 2021-10-26 09:31:34 -04:00
Bobbi Webber-Manners
8e5ca206f5 Updated disk image. Builds in Merlin-16 again. 2021-10-24 20:38:32 -04:00
Bobbi Webber-Manners
8d020183f5 Updated disk image. Builds on Merlin-16 again. 2021-10-18 18:46:52 -04:00
Bobbi Webber-Manners
8e2967e87a Update .PO disk image. 2021-10-14 19:24:26 -04:00
Bobbi Webber-Manners
a173e8667e Updated .PO disk image. 2021-10-13 20:57:16 -04:00
Bobbi Webber-Manners
22ab75874e Sort coords before plotting rectangle 2021-10-13 20:20:44 -04:00
Bobbi Webber-Manners
d3b7a50cde Implemented plotting of filled rectangles. 2021-10-10 19:08:37 -04:00
Bobbi Webber-Manners
c0d00c27e5 Minor refactor of mainmem.gfx.s 2021-10-10 14:43:57 -04:00
Bobbi Webber-Manners
0b0985151f Updated applecorn.po disk image. 2021-09-30 16:40:32 -04:00
Bobbi Webber-Manners
9e6256100a Update .PO disk image. Verify Merlin-16 is happy! 2021-09-29 10:21:04 -04:00
Bobbi Webber-Manners
8e7cc7792e Updated disk image. Builds on Merlin-16 again. 2021-09-26 18:25:23 -04:00
Bobbi Webber-Manners
9290dd47b8 Merge JGH's latest VDU driver updates. (Attempt #2) 2021-09-26 17:52:17 -04:00
Bobbi Webber-Manners
6694fd4541 Updated disk image. Builds under Merlin-16. 2021-09-25 12:50:08 -04:00
Bobbi Webber-Manners
b63360bd43 Fixed CLRLINE to for HGR mode. 2021-09-24 19:54:25 -04:00
Bobbi Webber-Manners
e24cec39fc Updated disk image. Confirmed build on Merlin-16. 2021-09-23 22:07:36 -04:00
Bobbi Webber-Manners
e30576b7ec HGR scrolling is working now. 2021-09-23 21:49:35 -04:00
Bobbi Webber-Manners
6278c6d9fc Builds on Merlin-16. Disk image updated. 2021-09-23 18:16:21 -04:00
Bobbi Webber-Manners
a9e80db0f5 Text can be shown on HGR screen now. No scrolling. 2021-09-23 17:56:39 -04:00
Bobbi Webber-Manners
00e52ca2da HGR text rending, work-in-progress. 2021-09-23 16:50:16 -04:00
Bobbi Webber-Manners
3659a31790 Broke out gfx into mainmem.gfx.s 2021-09-23 16:19:35 -04:00