303 Commits

Author	SHA1	Message	Date
Vince Weaver	e9150857c2	tfv: can actually win battles now	2018-06-28 00:19:06 -04:00
Vince Weaver	4ae2f48e95	tfv: remove extraneous stuff from TODO	2018-06-27 13:56:26 -04:00
Vince Weaver	a04ef4bdec	tfv: work on conversation	2018-06-25 23:34:57 -04:00
Vince Weaver	9ff5af4695	tfv: add more dialog	2018-06-25 16:21:43 -04:00
Vince Weaver	68171ac6e7	tfv: start adding dialog support	2018-06-25 15:59:53 -04:00
Vince Weaver	a8fe38121b	tfv: clean up item handling	2018-06-25 15:45:26 -04:00
Vince Weaver	1073d326d7	tfv: break up tfv_info	2018-06-25 15:39:19 -04:00
Vince Weaver	5bae012e9a	tfv: TODO is getting a bit busy	2018-06-25 01:19:20 -04:00
Vince Weaver	4d1e20deb3	tfv: have placeholders for all of the art now	2018-06-24 20:35:07 -04:00
Vince Weaver	cd2529bf92	tfv: add mirror-lake	2018-06-24 01:26:19 -04:00
Vince Weaver	50aa0977cc	tfv: can now re-enter spaceship	2018-06-24 01:01:44 -04:00
Vince Weaver	ea2870e44d	tfv: add some more art	2018-06-24 01:01:11 -04:00
Vince Weaver	0313f01f8c	tfv: remember location when we enter buildings	2018-06-22 15:22:05 -04:00
Vince Weaver	dd7d0ec8af	tfv: add entrypoint support ... is a lot harder to get stuck in scenery now	2018-06-22 14:16:50 -04:00
Vince Weaver	8347f0f661	tfv: more places to visit	2018-06-21 15:23:13 -04:00
Vince Weaver	5e778e0310	tfv: update art and bounding boxes	2018-06-20 23:50:17 -04:00
Vince Weaver	85e8c961d1	tfv: add fountain ... art not done yet	2018-06-20 16:57:11 -04:00
Vince Weaver	9bfff48555	tfv: add waterfall screen	2018-06-20 16:11:09 -04:00
Vince Weaver	6953b5aff6	tfv: make the spool table into ground scatter	2018-06-20 15:35:05 -04:00
Vince Weaver	2dbb97a7ab	tfv: work on graphics a bit	2018-06-20 15:16:33 -04:00
Vince Weaver	f4558d8c24	tfv: update game data	2018-06-19 23:54:34 -04:00
Vince Weaver	6756a8d506	tfv: update some bounding boxes	2018-06-19 00:08:50 -04:00
Vince Weaver	1396779bd2	tfv: add support for sub-levels	2018-06-18 17:02:13 -04:00
Vince Weaver	5059b4a805	tfv: collision detect on worldmap works (mostly)	2018-06-18 15:03:02 -04:00
Vince Weaver	f7092abe2c	tfv: more making the worldmap display generic	2018-06-18 12:48:41 -04:00
Vince Weaver	ba13283425	tfv: make min y value on map configurable	2018-06-18 11:59:47 -04:00
Vince Weaver	81fa8dc184	tfv: update game engine	2018-06-18 11:58:36 -04:00
Vince Weaver	0e0344fd0e	tfv: making engine generic	2018-06-15 00:08:15 -04:00
Vince Weaver	d23cdf4271	tfv: work on having a unified worldmap definition	2018-06-13 00:32:46 -04:00
Vince Weaver	8304a6abfe	tfv: datastructures	2018-06-12 00:44:34 -04:00
Vince Weaver	24bd994b01	gr-sim: tfv: fix Makefile	2018-06-11 00:23:44 -04:00
Vince Weaver	fa2c44d997	missing Makefile. Really need to set up proper .gitignore	2018-06-10 23:11:59 -04:00
Vince Weaver	d2e46d9b49	gr-sim: split things into separate subdirs	2018-06-10 13:04:30 -04:00
Vince Weaver	62391aa514	chiptune_player: implemented stepwise lz4 ... better, but still not acceptable	2018-02-25 01:08:14 -05:00
Vince Weaver	b6e4b5ac8c	chiptune_ update krw decode ... lz4 is taking 0.6s!	2018-02-23 01:03:18 -05:00
Vince Weaver	f3b7a21ce2	chiptune: update krw decoder	2018-02-23 00:16:43 -05:00
Vince Weaver	ae638b8a37	asm_routines: lz4 decode: update with official qkumba fix	2018-02-21 16:01:08 -05:00
Vince Weaver	0850eb63c1	chiptune: found bug in lz4 code	2018-02-20 23:18:28 -05:00
Vince Weaver	0cb0911151	chiptune: more debugging of lz4 code	2018-02-20 01:15:15 -05:00
Vince Weaver	e0946b1bdf	chiptune: lz4 decode ... doesn't work :( problem seems to be in lz4 code	2018-02-20 00:01:15 -05:00
Vince Weaver	c20f290275	mockingboard: lz4d allow setting filename	2018-02-15 00:43:58 -05:00
Vince Weaver	2e7e4ed267	gr-sim: rename lz4d_verbose	2018-02-14 16:28:22 -05:00
Vince Weaver	4ee222daee	gr-sim: got lz4 decode working	2018-02-14 15:30:57 -05:00
Vince Weaver	3b7529991e	gr-sim: fix carry flag in SBC	2018-02-14 14:09:54 -05:00
Vince Weaver	ecc4a5bb1c	gr-sim: add 6502 test harness	2018-02-14 13:57:58 -05:00
Vince Weaver	bf430d808a	gr-sim: combine the 6502 emulation stuff	2018-02-14 13:10:01 -05:00
Vince Weaver	65bfb2ba45	gr-sim: working on l4d	2018-02-14 13:03:32 -05:00
Vince Weaver	b3601c9f78	gr-sim: split the 6502 emulation from the graphics emulation	2018-02-14 13:03:15 -05:00
Vince Weaver	4ae00f4e9d	mockingboard: work on lz4 decoder	2018-02-14 00:41:23 -05:00
Vince Weaver	38e28f4169	mode7_demo: split out island vs checkerboard flying	2018-01-28 00:45:31 -05:00
Vince Weaver	3d2f707a9e	mode7: update text demo	2018-01-24 12:31:05 -05:00
Vince Weaver	d8de617a06	mode7: add initial rasterbars code	2018-01-13 00:59:53 -05:00
Vince Weaver	c11bc0b1f8	mode7: trying to figure out differential rasterbar speed	2018-01-10 16:25:50 -05:00
Vince Weaver	c0145492ca	mode7: update rasterbars	2018-01-10 00:38:50 -05:00
Vince Weaver	d506bff1a0	mode7: update text_demo	2018-01-09 00:42:15 -05:00
Vince Weaver	5889cca76b	mode7: add text_demo	2018-01-08 16:03:51 -05:00
Vince Weaver	d26ba2c90b	gr-sim: update to use fast_clear routines more similar to tfv	2018-01-08 14:01:19 -05:00
Vince Weaver	0233210271	mode7: some more demo work	2018-01-08 00:50:18 -05:00
Vince Weaver	6af4836f26	mode7: starfield works	2017-12-31 13:57:52 -05:00
Vince Weaver	ce4eafc474	mode7: 6502 matches C	2017-12-31 12:04:39 -05:00
Vince Weaver	d1a0ac9144	mode7: more starfield work	2017-12-30 00:43:39 -05:00
Vince Weaver	83090145de	mode7: optimize fixed starfield a bit	2017-12-28 23:33:31 -05:00
Vince Weaver	3b53300ca2	mode7: update fixed-point starfield	2017-12-28 23:27:31 -05:00
Vince Weaver	96cd7ac131	mode7: more work on starfield	2017-12-28 13:17:16 -05:00
Vince Weaver	e3185239bc	mode7: re-optimize rle compression ... smaller now. Still need to fix asm version	2017-12-15 15:25:26 -05:00
Vince Weaver	819b618b70	mode7: work on fade	2017-12-15 14:04:50 -05:00
Vince Weaver	e60974a9ef	mode7: comment gr-sim rle unpack a bit better	2017-12-15 11:29:20 -05:00
Vince Weaver	20dfdcc36e	mode7: more planning changes	2017-12-15 09:20:40 -05:00
Vince Weaver	58adfcfcd0	gr-sim: add starfield demo	2017-12-14 16:52:58 -05:00
Vince Weaver	af84003bcc	tfv: update to v004	2017-12-01 16:02:21 -05:00
Vince Weaver	d86a962432	tfv: move lookup_map inline	2017-12-01 00:01:34 -05:00
Vince Weaver	e37caf6624	tfv: some more multiplaction result arranging	2017-11-30 01:02:45 -05:00
Vince Weaver	91706259a7	tfv: use the re-arranged multiply register results to optimize ... cycle count actually gets worse, but that was due to a bug in the cycle counting missing two of the add routines	2017-11-30 00:37:57 -05:00
Vince Weaver	d3a054b98b	tfv: move spacez updates out of line	2017-11-30 00:13:23 -05:00
Vince Weaver	dc0827941e	tfv: inner loop optimization	2017-11-29 23:17:32 -05:00
Vince Weaver	99343668a1	tfv: add more comments to the code	2017-11-29 12:53:29 -05:00
Vince Weaver	51befa0f01	tfv: inline the signed multiply	2017-11-29 01:04:07 -05:00
Vince Weaver	fa45d4bd72	tfv: forgot to update the signed multiply part of things	2017-11-29 00:49:01 -05:00
Vince Weaver	f6d358e025	tfv: update the multiply code	2017-11-29 00:38:41 -05:00
Vince Weaver	a7f4ec0bc0	tfv: optimize the multiply routine down some more	2017-11-29 00:38:06 -05:00
Vince Weaver	4d86457d96	tfv: more optimization, move SCREEN_X to register X	2017-11-26 21:58:58 -05:00
Vince Weaver	5cee1db0b1	tfv: add some self-modifying code	2017-11-26 20:51:24 -05:00
Vince Weaver	0f100138f1	tfv: some more minor speedups	2017-11-26 19:20:58 -05:00
Vince Weaver	1bb8491f68	tfv: make the speed handling more similar on the two versions	2017-11-26 18:27:58 -05:00
Vince Weaver	b72d12eea8	tfv: make help properly redraw sky when done	2017-11-26 17:59:27 -05:00
Vince Weaver	fa8553aeb9	tfv: remove excess copying into temp variables	2017-11-26 17:48:01 -05:00
Vince Weaver	b6335d4419	tfv: switch over to 40x40 mode ... framerate is back to 4fps	2017-11-26 15:12:21 -05:00
Vince Weaver	03e7afe1ce	tfv: remove old multiply code	2017-11-26 11:21:54 -05:00
Vince Weaver	024d38ce36	tfv: update with over_water optimization	2017-11-26 01:02:02 -05:00
Vince Weaver	3430394d99	tfv: optimize to not always draw sky	2017-11-26 00:10:58 -05:00
Vince Weaver	92e9d3a055	tfv: add cache for the color values	2017-11-25 23:27:55 -05:00
Vince Weaver	71fde333c9	tfv: optimize the multiply some more	2017-11-25 21:55:45 -05:00
Vince Weaver	7a7344f689	tfv: re-arrange the multiplies so we can use self-modifying feature	2017-11-25 01:57:05 -05:00
Vince Weaver	7b3127a3ea	tfv: hook up the fast multiply code	2017-11-25 01:30:22 -05:00
Vince Weaver	c52ea7ceff	tfv: get fast multiply working in C	2017-11-25 00:56:41 -05:00
Vince Weaver	783e26d369	tfv: update cycle counts	2017-11-24 14:40:50 -05:00
Vince Weaver	db5b86289a	tfv: more cycle annotation	2017-11-24 00:17:43 -05:00
Vince Weaver	aff3b25264	tfv: more cycles annotations	2017-11-23 23:57:30 -05:00
Vince Weaver	91df570368	tfv: add more cycle annotations	2017-11-22 23:50:43 -05:00
Vince Weaver	be98d15390	tfv: some cycle counting	2017-11-22 01:02:29 -05:00
Vince Weaver	7c764fb0c1	tfv: use zero page for fixed point	2017-11-21 22:29:45 -05:00
Vince Weaver	d739b8f6db	tfv: convert some variables	2017-11-21 21:11:17 -05:00
Vince Weaver	7535c5789d	tfv: split up the flying code into component pieces	2017-11-21 21:04:38 -05:00
Vince Weaver	939cc6236b	tfv: fix inventory	2017-11-18 23:17:26 -05:00
Vince Weaver	139c65f1ff	tfv: get the forest working	2017-11-18 22:52:25 -05:00
Vince Weaver	1d3a25158f	tfv: get ground scatter working	2017-11-18 21:18:01 -05:00
Vince Weaver	36695657c0	tfv: implement help screen	2017-11-18 15:17:28 -05:00
Vince Weaver	294d0da64c	tfv: add print_both_pages() routine	2017-11-18 14:31:03 -05:00
Vince Weaver	26fbd6db55	tfv: animate the ship landing	2017-10-22 23:26:08 -04:00
Vince Weaver	7844a43608	tfv: add bird sprites	2017-10-21 23:48:21 -04:00
Vince Weaver	1cf33eeea9	tfv: flying more or less works	2017-10-09 15:36:25 -04:00
Vince Weaver	eb861dec8f	tfv: update text printing code some more	2017-09-19 00:43:17 -04:00
Vince Weaver	df7b4fb5d7	tfv: start converting text generation	2017-09-19 00:26:38 -04:00
Vince Weaver	9941ebcae8	tfv: add fountain note	2017-09-14 16:00:55 -04:00
Vince Weaver	edf4ce1982	tfv: fix up the graphics a bit	2017-09-14 15:55:43 -04:00
Vince Weaver	e70e694af8	tfv: allow entering city map	2017-09-14 15:12:38 -04:00
Vince Weaver	777dd60d66	tfv: update battle to use pageflip	2017-09-13 17:10:44 -04:00
Vince Weaver	20c98f7416	tfv: fix worldmap drawing ... some of it was broken by changes made when developing tfv_flying	2017-09-13 14:32:08 -04:00
Vince Weaver	f9bceb6768	tfv: move worldmap to page flipping	2017-09-12 23:24:44 -04:00
Vince Weaver	d71a601f4f	tfv: more work on flying	2017-09-11 23:54:31 -04:00
Vince Weaver	39fe5e542a	tfv: merge fixed point and plain	2017-09-11 23:11:47 -04:00
Vince Weaver	2d3f39dc34	tfv: another silly cut-and-paste typo ... island doesn't disappear when we turn anymore	2017-09-11 16:15:13 -04:00
Vince Weaver	0486ef4bbd	tfv: closer	2017-09-10 23:42:47 -04:00
Vince Weaver	20b070a413	tfv: multiply finally working	2017-09-07 01:32:31 -04:00
Vince Weaver	621f808531	tfv: wasted a lot of time trying to get signed 16x16 multiply working	2017-09-06 23:17:39 -04:00
Vince Weaver	efb63f57b7	tfv: first pass of 6502 fixed point	2017-09-02 00:23:38 -04:00
Vince Weaver	36bab516c6	tfv: more work on flying code	2017-08-27 00:11:53 -04:00
Vince Weaver	65b72664ac	tfv: update flying code some more	2017-08-25 01:34:14 -04:00
Vince Weaver	373a289ca3	tfv: complete conversion to fixed point	2017-08-24 17:07:21 -04:00
Vince Weaver	762793f06d	tfv: more fixed point conversion	2017-08-24 14:40:33 -04:00
Vince Weaver	c84ea111c9	tfv: add way of messing with horizon/scale	2017-08-24 14:13:43 -04:00
Vince Weaver	4e83e3be32	tfv: more fixed point changes ... ship movement handled now	2017-08-24 14:01:16 -04:00
Vince Weaver	468b94f24e	tfv: more work on fixed point conversion ... struggling with speed a bit	2017-08-24 13:30:19 -04:00
Vince Weaver	3bbe719824	tfv: working on fixed point	2017-08-23 23:43:49 -04:00
Vince Weaver	ef64d2c4ba	tfv: starting to convert floating point to lookup tables	2017-08-23 21:16:17 -04:00
Vince Weaver	57ec050aae	tfv: add multi-page plot routine	2017-08-23 19:52:28 -04:00
Vince Weaver	5b9ad56cc1	tfv: have minmal flying going on in 6502 version	2017-08-23 15:41:37 -04:00
Vince Weaver	fe0ade564b	tfv: add tfv_put_sprite_page()	2017-08-23 14:06:38 -04:00
Vince Weaver	86167a1245	tfv: start cleaning up flying code	2017-08-23 14:01:40 -04:00
Vince Weaver	d4fa7a1337	tfv: more work on the flying	2017-08-23 00:43:15 -04:00
Vince Weaver	aff55f6629	tfv: more tweaks to the flying code	2017-08-22 16:32:21 -04:00
Vince Weaver	53a159237d	tfv: make mode7_demo a standalone program	2017-08-18 14:26:18 -04:00
Vince Weaver	9b67ba27b5	tfv: got mode7 flying going	2017-08-17 16:00:48 -04:00
Vince Weaver	15a8d0a983	tfv: got opener working again ... (),Y and # again are nothing but trouble	2017-08-16 22:20:48 -04:00
Vince Weaver	6ff122f75c	tfv: working on updating the opener for pageflipping ... doesn't work	2017-08-16 18:59:08 -04:00
Vince Weaver	a494dc56e9	tfv: autogenerate background include for assembly language	2017-08-16 15:13:43 -04:00
Vince Weaver	10c27a3648	tfv: finish splitting up tfv.c	2017-08-16 14:46:45 -04:00
Vince Weaver	c04d93fa5b	tfv: finally have code working as well as before page-flipping	2017-08-13 22:59:37 -04:00
Vince Weaver	65e3b2e60b	tfv: autogenerate the backgrounds	2017-08-13 16:24:57 -04:00
Vince Weaver	207e081b84	tfv: more file split up	2017-08-13 15:38:49 -04:00