5d96b7d115
SHR code: move local temp vars to ZP
2023-01-04 19:28:21 -05:00
0bb099bdfd
Moved ISR ZP to ISRL/ISRH ($02,$03). Fix #247 .
2023-01-04 18:44:48 -05:00
0eb511c1df
SHRLINELO/HI: Shaved another CLC.
2023-01-04 17:57:44 -05:00
29952901bc
SHRLINELO/HI slight speedup: use REP to CLC
2023-01-04 17:53:38 -05:00
36b9e747bb
More SHRLINELO/HI speedup from qkumba
2023-01-04 17:10:14 -05:00
2a26cbfe2d
Slight speedup to SHRLINELO/HI (thx qkumba!)
2023-01-04 16:56:11 -05:00
2d7160eafd
Update README.md
2023-01-04 00:09:38 -05:00
0a205cd2e4
Minor update to README.md
2023-01-03 23:16:05 -05:00
98cc665ee3
PLOT k,x,y now has colour selection in SHR mode.
2023-01-03 21:49:09 -05:00
b2eb6cad62
MOVE (aka PLOT 4,x,y) now works in SHR
2023-01-03 21:08:13 -05:00
37af780df0
SHR line drawing now works in all orientations.
2023-01-03 20:25:20 -05:00
78245db5fc
Fixes to SHRLINELO. (SHRLINEHI still doesn't work)
2023-01-03 19:53:12 -05:00
e585fabd8b
Can draw x-dominant lines right to left now
2023-01-03 18:46:27 -05:00
b39f886741
First hack at Bresenham. Only x-dominant lines so far.
2023-01-03 18:10:03 -05:00
0c3852f0ca
Update build date
2023-01-03 08:47:58 -05:00
22b28543c3
Merge pull request #244 from jgharston/main
...
Implemented OSBYTE76 for SHIFT/CTRL testing.
2023-01-03 08:47:11 -05:00
dc2dee0de4
Implemented OSBYTE76 for SHIFT/CTRL test
...
See comments on how to call to control screen scrolling.
Took some careful planning to convert the inline code in the keyboard driver into a callable routine.
I'll update later to remove the duplicate code in the keyboard driver.
2023-01-03 07:36:58 +00:00
915cac934f
Updated FXKBDSTATE layout.
2023-01-03 07:33:26 +00:00
cf9f9553c1
Fixed comment typo.
2023-01-02 00:17:59 -05:00
44ee6fc3fe
Merge pull request #242 from jgharston/main
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Temp BYTE76 code
2022-12-31 18:24:05 -05:00
c1217f4d74
Temp BYTE76 code
2022-12-31 23:20:53 +00:00
4777e1dd8a
Merge pull request #240 from jgharston/main
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Changed default keyboard map to RISCOS.
2022-12-31 03:45:15 -05:00
fea742317a
Changed default keyboard map to RISCOS.
2022-12-31 08:43:43 +00:00
66b2750ade
Merged JGH changed to *KEY
2022-12-31 02:11:44 -05:00
a3364a3a4a
Merge pull request #239 from jgharston/main
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Optimised *KEY
2022-12-31 02:10:38 -05:00
e090494028
Optimised *KEY
2022-12-31 07:01:21 +00:00
dd0011166f
GCOL plot actions seem to all be working.
2022-12-31 01:48:35 -05:00
17c11d180d
Initialize GCOL action properly in VDU22
2022-12-31 01:03:01 -05:00
149c2ba35f
Implemented support for GCOL plot 'actions'. Needs debug.
2022-12-31 00:39:22 -05:00
3acbd09ed4
Minor refactoring of SHR point plot code
2022-12-30 22:41:15 -05:00
942234ae9a
Fix #238 - deleted stray RTS
2022-12-30 21:44:26 -05:00
c99501c8e3
GCOL 1,128+colour now sets gfx background colour
2022-12-30 21:37:25 -05:00
013e65c033
MODE 2 (SHR 320x200) point plotting implemented.
2022-12-30 17:54:30 -05:00
6d48d2650c
Faster point plotting courtesy Kent Dickey :)
2022-12-30 15:27:35 -05:00
6a0c91c1e2
Implemented plotting points in colour on SHR (GCOL).
2022-12-30 01:56:18 -05:00
ea17972ee8
Fixed messed up comment.
2022-12-30 01:15:44 -05:00
c3367bfc82
Reworking GCOL handling to call SHR routines also.
2022-12-30 01:13:18 -05:00
5780da59fe
Minor cleanup of text colour setting code.
2022-12-30 00:31:28 -05:00
ae7c263fed
Improved SHRCOORD conversion (Y-axis)
2022-12-29 23:39:04 -05:00
552e29dd29
More work-in-progress on PLOT 69 for SHR mode.
2022-12-29 22:30:47 -05:00
ab57c4b04d
SHR PLOT 69 work-in-progress.
2022-12-29 22:02:25 -05:00
b3e1108bdd
Added SHR row address table for quick point plotting
2022-12-29 20:59:16 -05:00
53c351e353
Graphics refactoring in preparation for SHR gfx
2022-12-29 20:10:21 -05:00
74b856e8f5
Migrated some SHR code to main memory.
2022-12-29 19:17:05 -05:00
403baeeeff
Added VDU 23 to README.md.
2022-12-29 16:54:19 -05:00
a0dafe2437
Added check VDU 23 char is >=32
2022-12-29 16:49:05 -05:00
f61c535b5f
Implemented VDU23 user defined graphics chars.
2022-12-29 16:37:58 -05:00
65ad48c6e1
Refactoring font explode code.
2022-12-29 15:54:26 -05:00
bb0c610494
First hack at SHRCVTCOORD. Finessed edit cursor handling in SHR.
2022-12-29 15:06:17 -05:00
047890c480
Update README.md
2022-12-29 01:33:31 -05:00
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