Irmen de Jong
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723ab54f97
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optimized all circle routines a little more. Added gfx2/monogfx safe_circle and safe_disc. Warning for when on const value.
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2023-11-05 21:29:59 +01:00 |
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Irmen de Jong
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b500a0d477
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c64: added a couple of routines that calculate the correct memory locations for video ram and sprite pointers etc. based on current VIC-II memory setup.
the examples with sprites, now use it.
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2023-09-08 21:27:38 +02:00 |
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Irmen de Jong
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31458ffd81
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examples cleanup and improving c64 graphics module (shift bitmap to higher ram area)
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2023-09-05 20:39:12 +02:00 |
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Irmen de Jong
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2d7ebff8e9
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fix shadowing warnings in asm and library code
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2023-08-29 11:00:53 +02:00 |
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Irmen de Jong
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41af63b333
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remove even more X register save/restore code
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2023-07-15 22:26:54 +02:00 |
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Irmen de Jong
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cad18b8a3a
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uniform symbol prefixing with p8_
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2023-07-02 06:15:02 +02:00 |
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Irmen de Jong
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00b717cde8
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tweak
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2022-08-04 18:35:10 +02:00 |
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Irmen de Jong
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3054a1d32d
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api change: removed swap() builtin function (too complex in codegen for little used function)
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2022-06-06 16:01:11 +02:00 |
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Irmen de Jong
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d916027e75
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labels no longer start with '_' fixes #62
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2022-01-17 22:03:53 +01:00 |
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Irmen de Jong
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0c2f30fd45
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links to 6502 bresenham line algorithms
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2021-11-23 21:51:18 +01:00 |
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Irmen de Jong
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fd1f30f92b
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removed %target directive (didn't add much, too confusing, only supported single target)
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2021-09-04 15:01:16 +02:00 |
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Irmen de Jong
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eb3594b18c
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revert to just using comparison expressions in graphics code (we're optimizing these now!)
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2021-03-16 00:11:55 +01:00 |
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Irmen de Jong
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496a3b0d2c
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todo
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2021-03-15 18:56:25 +01:00 |
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Irmen de Jong
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1c1da8e38e
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additional optimization to the bresenham line routines
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2021-03-10 18:49:40 +01:00 |
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Irmen de Jong
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6c60ea9cac
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allocate even more c64 zeropage locations for floats
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2021-03-09 21:47:36 +01:00 |
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Irmen de Jong
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6bd205c02a
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fix c64 bresenham line inaccuracy
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2021-03-09 21:07:55 +01:00 |
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Irmen de Jong
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96ba9f5902
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spelling correction
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2021-03-04 01:31:29 +01:00 |
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Irmen de Jong
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40e4cfb686
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amiga
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2021-02-04 17:47:52 +01:00 |
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Irmen de Jong
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3d09d605e1
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moved memcopy, memset, memsetw builtin functions to sys.*
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2021-01-08 01:09:37 +01:00 |
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Irmen de Jong
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b4931c9a1f
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optimize horzontal_line drawing
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2020-12-30 18:58:47 +01:00 |
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Irmen de Jong
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ee12236d53
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added rect functions
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2020-12-30 00:53:13 +01:00 |
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Irmen de Jong
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df6698c98f
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fixed circle and disc geometry
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2020-12-30 00:11:42 +01:00 |
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Irmen de Jong
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dd82e550d5
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adding rect and fillrect to gfx2
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2020-12-27 17:34:25 +01:00 |
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Irmen de Jong
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170a0183f8
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added 'inline' keyword to force inlining of trivial subroutines
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2020-12-26 05:34:14 +01:00 |
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Irmen de Jong
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787f52d1f8
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doc
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2020-12-21 18:28:10 +01:00 |
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Irmen de Jong
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00071d53d5
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optimized disc (filled circle) drawing on c64, fixed off by 1 disc width in cx16 version
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2020-12-06 00:33:32 +01:00 |
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Irmen de Jong
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58a9452c36
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fixed the YSCROLL graphics mode on the C64 (mistake in 5.1)
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2020-11-23 23:05:51 +01:00 |
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Irmen de Jong
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510ca042c9
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stack tested for most example programs
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2020-11-22 18:35:43 +01:00 |
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Irmen de Jong
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8eb69d6eda
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vardecl with initializer expression are now optimized again (unless floats)
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2020-10-18 16:15:05 +02:00 |
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Irmen de Jong
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3994de77d0
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fix expression splitter handling related to code ballooning
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2020-10-02 01:49:55 +02:00 |
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Irmen de Jong
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af6731c9c8
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preparing version 4.3
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2020-09-22 21:50:56 +02:00 |
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Irmen de Jong
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0d5c78e875
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introduced graphics module wrapper for cx16 to make even more programs compatible
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2020-09-22 02:12:01 +02:00 |
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Irmen de Jong
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de06353194
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auto select correct library to import based on target, instead of having c64- and cx16- prefix variants
some programs are now 100% source compatible between C64 and Cx16 targets!
import libraries have been rena;med
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2020-09-21 00:50:09 +02:00 |
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