Vince Weaver
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dc0827941e
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tfv: inner loop optimization
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2017-11-29 23:17:32 -05:00 |
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Vince Weaver
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863e5e5957
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Merge branch 'master' of https://github.com/deater/dos33fsprogs
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2017-11-29 18:08:31 -05:00 |
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Vince Weaver
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99343668a1
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tfv: add more comments to the code
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2017-11-29 12:53:29 -05:00 |
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Vince Weaver
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8484094080
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tfv: update TODO
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2017-11-29 08:32:26 -05:00 |
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Vince Weaver
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51befa0f01
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tfv: inline the signed multiply
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2017-11-29 01:04:07 -05:00 |
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Vince Weaver
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fa45d4bd72
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tfv: forgot to update the signed multiply part of things
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2017-11-29 00:49:01 -05:00 |
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Vince Weaver
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a7f4ec0bc0
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tfv: optimize the multiply routine down some more
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2017-11-29 00:38:06 -05:00 |
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Vince Weaver
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68cac10f1e
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tfv: update disk image
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2017-11-26 22:07:27 -05:00 |
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Vince Weaver
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5898db1ac0
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tfv: missing rts meant random VLINs when printing to screen
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2017-11-26 22:05:52 -05:00 |
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Vince Weaver
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4d86457d96
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tfv: more optimization, move SCREEN_X to register X
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2017-11-26 21:58:58 -05:00 |
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Vince Weaver
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5cee1db0b1
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tfv: add some self-modifying code
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2017-11-26 20:51:24 -05:00 |
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Vince Weaver
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0f100138f1
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tfv: some more minor speedups
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2017-11-26 19:20:58 -05:00 |
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Vince Weaver
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d3726761a6
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tfv: update the optimization file
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2017-11-26 18:35:50 -05:00 |
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Vince Weaver
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1bb8491f68
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tfv: make the speed handling more similar on the two versions
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2017-11-26 18:27:58 -05:00 |
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Vince Weaver
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b72d12eea8
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tfv: make help properly redraw sky when done
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2017-11-26 17:59:27 -05:00 |
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Vince Weaver
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fa8553aeb9
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tfv: remove excess copying into temp variables
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2017-11-26 17:48:01 -05:00 |
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Vince Weaver
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b6335d4419
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tfv: switch over to 40x40 mode
framerate is back to 4fps
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2017-11-26 15:12:21 -05:00 |
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Vince Weaver
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024d38ce36
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tfv: update with over_water optimization
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2017-11-26 01:02:02 -05:00 |
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Vince Weaver
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3430394d99
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tfv: optimize to not always draw sky
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2017-11-26 00:10:58 -05:00 |
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Vince Weaver
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f68fd6704b
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tfv: fix off-by-one problem in the map drawing
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2017-11-25 23:33:25 -05:00 |
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Vince Weaver
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92e9d3a055
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tfv: add cache for the color values
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2017-11-25 23:27:55 -05:00 |
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Vince Weaver
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71fde333c9
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tfv: optimize the multiply some more
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2017-11-25 21:55:45 -05:00 |
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Vince Weaver
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6e0f505893
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tfv: update the multiply code
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2017-11-25 20:42:09 -05:00 |
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Vince Weaver
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a55c0c2a0d
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tfv: update some constants
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2017-11-25 20:30:13 -05:00 |
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Vince Weaver
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382fe07bfd
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tfv: plug in the high speed multiply
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2017-11-25 19:37:02 -05:00 |
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Vince Weaver
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7b3127a3ea
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tfv: hook up the fast multiply code
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2017-11-25 01:30:22 -05:00 |
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Vince Weaver
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783e26d369
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tfv: update cycle counts
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2017-11-24 14:40:50 -05:00 |
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Vince Weaver
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9f8fdadc4f
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tfv: consolidate zero page definitions
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2017-11-24 14:09:00 -05:00 |
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Vince Weaver
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92c2815a9b
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tfv: move zero pages values to central place
also mark some constants as constant
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2017-11-24 14:01:47 -05:00 |
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Vince Weaver
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db5b86289a
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tfv: more cycle annotation
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2017-11-24 00:17:43 -05:00 |
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Vince Weaver
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aff3b25264
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tfv: more cycles annotations
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2017-11-23 23:57:30 -05:00 |
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Vince Weaver
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91df570368
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tfv: add more cycle annotations
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2017-11-22 23:50:43 -05:00 |
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Vince Weaver
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be98d15390
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tfv: some cycle counting
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2017-11-22 01:02:29 -05:00 |
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Vince Weaver
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1348e73740
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tfv: update HELLO on tfv.dsk
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2017-11-18 23:46:46 -05:00 |
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Vince Weaver
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7d59dbc84c
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tfv: implement lightning
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2017-11-18 23:17:41 -05:00 |
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Vince Weaver
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299faa0060
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tfv: fix edge conditions on hlin_double use
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2017-11-18 23:07:30 -05:00 |
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Vince Weaver
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139c65f1ff
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tfv: get the forest working
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2017-11-18 22:52:25 -05:00 |
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Vince Weaver
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1d3a25158f
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tfv: get ground scatter working
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2017-11-18 21:18:01 -05:00 |
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Vince Weaver
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526da06078
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tfv: draw bottom shoreline
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2017-11-18 16:27:42 -05:00 |
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Vince Weaver
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57764239cc
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tfv: map mostly working
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2017-11-18 16:08:46 -05:00 |
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Vince Weaver
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36695657c0
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tfv: implement help screen
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2017-11-18 15:17:28 -05:00 |
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Vince Weaver
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294d0da64c
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tfv: add print_both_pages() routine
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2017-11-18 14:31:03 -05:00 |
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Vince Weaver
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600ee99c63
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tfv: add short term TODO
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2017-11-17 16:56:11 -05:00 |
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Vince Weaver
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b38ab671e3
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tfv: update the disk image
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2017-11-17 16:54:46 -05:00 |
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Vince Weaver
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6d5b75d918
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tfv: allow landing by pressing return over grass
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2017-11-17 16:54:29 -05:00 |
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Vince Weaver
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efdcf2bada
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tfv: fix opener bug only seen on real hardware
was depending on random setting of value in zero page
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2017-11-17 16:29:33 -05:00 |
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Vince Weaver
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a5e9bb4982
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tfv: add more world map drawing
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2017-11-17 01:11:06 -05:00 |
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Vince Weaver
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933aad6e90
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tfv: get up/down world wrapping working
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2017-11-16 17:17:16 -05:00 |
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Vince Weaver
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a1908141d6
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tfv: allow left/right screen wrapping of world map
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2017-11-16 16:55:51 -05:00 |
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Vince Weaver
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58fcd29653
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tfv: walking on worldmap works
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2017-11-16 16:08:46 -05:00 |
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Vince Weaver
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9c4d95e6bc
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tfv: put TFV sprite on the worldmap
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2017-11-16 15:37:22 -05:00 |
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Vince Weaver
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9038593ef1
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tfv: use WASD instead of IJKM for movement
make consistent with Linux version
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2017-11-16 15:37:00 -05:00 |
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Vince Weaver
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7844a43608
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tfv: add bird sprites
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2017-10-21 23:48:21 -04:00 |
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Vince Weaver
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1cf33eeea9
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tfv: flying more or less works
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2017-10-09 15:36:25 -04:00 |
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Vince Weaver
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b1a96a2097
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tfv: fix sprite mask, was bug where bottom transparency didn't work
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2017-10-08 15:20:13 -04:00 |
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Vince Weaver
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edf4ce1982
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tfv: fix up the graphics a bit
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2017-09-14 15:55:43 -04:00 |
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Vince Weaver
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f9bceb6768
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tfv: move worldmap to page flipping
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2017-09-12 23:24:44 -04:00 |
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Vince Weaver
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7cfe563bd7
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tfv: minimal worldmap support
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2017-09-12 22:39:50 -04:00 |
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Vince Weaver
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4f00d92518
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tfv: add info and worldmap
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2017-09-12 21:56:11 -04:00 |
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Vince Weaver
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2d3f39dc34
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tfv: another silly cut-and-paste typo
island doesn't disappear when we turn anymore
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2017-09-11 16:15:13 -04:00 |
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Vince Weaver
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e907b00c6e
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tfv: flight turning
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2017-09-11 15:58:23 -04:00 |
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Vince Weaver
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6f1ece4a0e
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tfv: flying at speed more or less works
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2017-09-11 15:28:56 -04:00 |
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Vince Weaver
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a3b2fd9108
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tfv: add more keyboard commands
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2017-09-11 15:09:51 -04:00 |
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Vince Weaver
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f8a210ce02
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tfv: better clear screen display
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2017-09-11 14:52:32 -04:00 |
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Vince Weaver
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d715ee1f10
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tfv: make code loop forever, rather than waiting for keypress
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2017-09-11 14:48:35 -04:00 |
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Vince Weaver
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0486ef4bbd
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tfv: closer
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2017-09-10 23:42:47 -04:00 |
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Vince Weaver
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15a6a85edc
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tfv: typoed SPACEY for SPACEX
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2017-09-10 17:05:26 -04:00 |
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Vince Weaver
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65a5ac8aa9
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tfv: was forgetting to multiply angle by 2 before using sin table
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2017-09-10 16:52:56 -04:00 |
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Vince Weaver
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6f2fe7e194
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tfv: small comment
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2017-09-07 01:40:00 -04:00 |
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Vince Weaver
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20b070a413
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tfv: multiply finally working
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2017-09-07 01:32:31 -04:00 |
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Vince Weaver
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621f808531
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tfv: wasted a lot of time trying to get signed 16x16 multiply working
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2017-09-06 23:17:39 -04:00 |
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Vince Weaver
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efb63f57b7
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tfv: first pass of 6502 fixed point
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2017-09-02 00:23:38 -04:00 |
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Vince Weaver
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36bab516c6
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tfv: more work on flying code
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2017-08-27 00:11:53 -04:00 |
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Vince Weaver
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65b72664ac
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tfv: update flying code some more
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2017-08-25 01:34:14 -04:00 |
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Vince Weaver
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5b9ad56cc1
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tfv: have minmal flying going on in 6502 version
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2017-08-23 15:41:37 -04:00 |
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Vince Weaver
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a7d707da9c
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tfv: add sprites
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2017-08-23 13:25:44 -04:00 |
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Vince Weaver
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04ad8e1193
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tfv: rename files to have tfv_ in front
makes it easire to keep track of things
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2017-08-23 13:09:52 -04:00 |
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Vince Weaver
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aff55f6629
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tfv: more tweaks to the flying code
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2017-08-22 16:32:21 -04:00 |
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Vince Weaver
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bd9fd4a42b
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tfv: update some images
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2017-08-19 19:55:41 -04:00 |
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Vince Weaver
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38bffc0caf
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tfv: split files up to be more like C version
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2017-08-16 23:18:59 -04:00 |
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Vince Weaver
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05ba5f99eb
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tfv: back to where we were before we started messing with page flipping
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2017-08-16 23:09:49 -04:00 |
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Vince Weaver
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2b9a86f35a
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tfv: worlds worst vlin implementation
works though
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2017-08-16 22:39:07 -04:00 |
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Vince Weaver
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15a8d0a983
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tfv: got opener working again
(),Y and # again are nothing but trouble
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2017-08-16 22:20:48 -04:00 |
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Vince Weaver
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6ff122f75c
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tfv: working on updating the opener for pageflipping
doesn't work
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2017-08-16 18:59:08 -04:00 |
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Vince Weaver
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a494dc56e9
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tfv: autogenerate background include for assembly language
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2017-08-16 15:13:43 -04:00 |
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Vince Weaver
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10c27a3648
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tfv: finish splitting up tfv.c
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2017-08-16 14:46:45 -04:00 |
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Vince Weaver
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65e3b2e60b
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tfv: autogenerate the backgrounds
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2017-08-13 16:24:57 -04:00 |
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Vince Weaver
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66d08376f9
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tfv: add a few more pics
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2017-08-12 01:47:36 -04:00 |
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Vince Weaver
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2c276a6d4e
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tfv: add desert
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2017-08-11 00:23:18 -04:00 |
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Vince Weaver
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22f6ec2e2f
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tfv: update the world map area
all it needs is collision detection
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2017-07-30 21:31:28 -04:00 |
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Vince Weaver
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efda3b3d7d
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tfv: improve shoreline drawing
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2017-07-27 00:41:45 -04:00 |
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Vince Weaver
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b11e1fc9cd
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tfv: more world map improvements
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2017-07-25 00:42:50 -04:00 |
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Vince Weaver
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cc9df1ad17
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tfv: update some images
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2017-07-24 00:03:07 -04:00 |
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Vince Weaver
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3846d4266d
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tfv: more progress
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2017-07-10 00:39:38 -04:00 |
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Vince Weaver
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b0ca9efa2b
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tfv: update game data
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2017-07-08 17:11:44 -04:00 |
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Vince Weaver
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d0aee81022
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tfv: update graphics
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2017-07-08 17:06:43 -04:00 |
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Vince Weaver
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b2ac412bea
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tfv: start work on worldmap sprites
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2017-07-08 01:19:06 -04:00 |
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Vince Weaver
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f229f7d573
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tfv: add some more artwork
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2017-07-03 10:46:45 -04:00 |
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Vince Weaver
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4622f15af9
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tfv: some more progress on the name entry screen
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2017-06-27 00:55:41 -04:00 |
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Vince Weaver
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7f449fcf12
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tfv: implement opener in assembly
slower than I thought it would be. monitor vlin is that slow?
also some flicker as I'm not doing page flipping
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2017-06-25 01:00:57 -04:00 |
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