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mirror of https://github.com/TomHarte/CLK.git synced 2024-11-04 15:05:36 +00:00
Commit Graph

96 Commits

Author SHA1 Message Date
Thomas Harte
b723740f64 Improves PAL colours. 2018-11-29 19:12:20 -08:00
Thomas Harte
6be46ae921 Mostly restores Atari 2600 output. PAL colours need work. 2018-11-29 18:26:05 -08:00
Thomas Harte
6d277fecd5 Makes ScanTarget a little more communicative and orthogonal. 2018-11-10 19:52:57 -05:00
Thomas Harte
f6562de325 Possibly adds enough for the Electron and ZX80 to start outputting dummy lines.
Let's see!
2018-11-03 23:40:39 -04:00
Thomas Harte
b40211d2c0 Starts to bend 'CRTMachine' to a world farther from owning the GPU relationship. 2018-11-03 21:54:25 -04:00
Thomas Harte
da4d883321 Adds first, incomplete attempts to talk to a ScanTarget from the CRT.
Does away with the hassle of `unsigned` while I'm here; that was a schoolboy error.
2018-11-03 19:58:44 -04:00
Thomas Harte
a38639d099 Eliminates the concept of an iCoordinate.
Real-life precision appears not to support the idea of sub-sample pixel storage.
2018-09-12 20:05:39 -04:00
Thomas Harte
35e84ff1a8 Corrects NTSC quadrature phase. 2018-05-31 21:40:46 -04:00
Thomas Harte
0b771ce61a Removes all instances of the copyright symbol. 2018-05-13 15:19:52 -04:00
Thomas Harte
1c605d58e3 Removes the CRT requirement for an integral relationship between cycles and samples. 2018-04-16 20:00:56 -04:00
Thomas Harte
912791d3d4 Causes the s-video path correctly to function. 2018-03-30 18:24:18 -04:00
Thomas Harte
163a61dd63 Corrects SVideo-as-composite output; the Atari and Vic-20 now both supply svideo. 2018-03-30 13:16:18 -04:00
Thomas Harte
33281b9d89 Introduces S-Video as a video signal type at the interface level. 2018-03-30 10:25:41 -04:00
Thomas Harte
d36e9d0b0d Reintroduces cstring.h to a few files that previously got it implicitly. 2017-12-18 21:47:30 -05:00
Thomas Harte
c827d14d97 Corrects various GCC warnings across the 6560, CPC, TIA, Oric video and elsewhere. 2017-11-12 17:17:27 -05:00
Thomas Harte
5aef81cf24 Commutes cross-platform #pragma marks to //MARK:s. 2017-11-12 15:59:11 -05:00
Thomas Harte
4add2c1051 Corrects order-of-initialisation errors in the TIA. 2017-11-10 22:57:43 -05:00
Thomas Harte
ad9df4bb90 Commutes uint8_t *, uint16_t *, uint32_t *, size_t, off_t and long to functional-style casts. 2017-10-21 22:30:15 -04:00
Thomas Harte
ec999446e8 Commutes int and unsigned casts to the functional style. 2017-10-21 21:00:40 -04:00
Thomas Harte
5e3e91373a Switches all unsigned int and double casts to functional style. 2017-10-21 19:49:04 -04:00
Thomas Harte
edb9fd301c Begins this project's conversion to functional-style casts. 2017-10-03 22:04:15 -04:00
Thomas Harte
4abd62e62b Standardises on const [Half]Cycles as the thing called and returned, rather than const [Half]Cycles & as it's explicitly defined to be only one int in size, so using a reference is overly weighty. 2017-07-27 22:05:29 -04:00
Thomas Harte
d9c6b3bcf7 Corrected TIA's WSYNC lookahead to accept Cycles. 2017-07-25 22:13:41 -04:00
Thomas Harte
13f7aa4063 The TIA is now a ClockReceiver. 2017-07-24 21:48:34 -04:00
Thomas Harte
2ee8a7056e Corrected TIA no longer to assume phase is an automatic quarter askew. 2017-05-16 20:43:28 -04:00
Thomas Harte
814c0ada13 Fixed action counts for border motion. 2017-03-26 18:33:05 -04:00
Thomas Harte
3229502fa1 Standardised curly bracket placement across the Atari. 2017-03-23 21:59:16 -04:00
Thomas Harte
afbd9fd41b Fixed declared line length. 2017-03-14 21:33:38 -04:00
Thomas Harte
4751615623 Fixed NTSC colour cycle count, and hence the 2600's reported line lengths and phase offset. 2017-03-04 17:31:39 -05:00
Thomas Harte
06dd98b23c Pulled the reset time for horizontal blank extend up to position 224. 2017-02-28 20:28:54 -05:00
Thomas Harte
e6a84fd26b Attempted a hardware-correct implementation of missile-to-player latching. This completes the last of the **knowing** inaccuracies. The rest are as-of-yet unwitting. 2017-02-26 15:12:31 -05:00
Thomas Harte
440467ea3e Started communicating which copy is being requested. 2017-02-26 13:39:25 -05:00
Thomas Harte
c898c8a99e Ensured the missiles and ball don't attempt to enqueue. Because I don't think they're supposed to. 2017-02-25 17:13:22 -05:00
Thomas Harte
8c9062857c Added a single-slot queue for player objects to defer drawing, thereby deferring pixel lookup. Which I think is correct. Though more slots might be needed. 2017-02-25 17:10:24 -05:00
Thomas Harte
82f392fada This should be the other way around. I want whichever is later. 2017-02-22 21:54:49 -05:00
Thomas Harte
4f5f191cd6 Fixed: will no longer attempt to output pixels from before the pixel part of a line on which sync was disabled abruptly. 2017-02-22 07:33:36 -05:00
Thomas Harte
21abf4e9fc Enshrined a terminology switch, albeit without any flow change behind it. 2017-02-22 07:29:48 -05:00
Thomas Harte
144d6b70d9 Minor cleaning. 2017-02-22 07:14:30 -05:00
Thomas Harte
b769f22ca0 Switched back to the collision_buffer_ being part of the TIA object, added one more assert. 2017-02-21 22:26:20 -05:00
Thomas Harte
7019d396d0 Threw in some asserts, discovering a bug in missile positioning. 2017-02-21 22:04:27 -05:00
Thomas Harte
f4447fd9cd Attempted to fix failure of sprites properly to wrap when performing motion. 2017-02-21 21:53:09 -05:00
Thomas Harte
36396b3d62 Made a slightly better, albeit still inaccurate, version of missile-player lock.Enough for Combat to do reasonable things. 2017-02-21 20:45:20 -05:00
Thomas Harte
d1dbf8c21f Missile to player lock is supposed to be a toggle; also factored out the commonalities of missile and ball drawing. 2017-02-21 07:58:37 -05:00
Thomas Harte
1bde0fed6f Simplified relationship between Objects and the usage-specific components through inheritance. 2017-02-21 07:37:20 -05:00
Thomas Harte
7ab2358bba Made an attempt to reintroduce missiles. 2017-02-20 22:22:39 -05:00
Thomas Harte
99547181f1 Attempted to template this thing. Without yet a plan in place for pixel lookup timing. 2017-02-20 21:42:59 -05:00
Thomas Harte
2bf784535c Simplified calllng. 2017-02-20 18:04:40 -05:00
Thomas Harte
57f434c199 Reorganised state, with an eye towards unifying object motion and triggers. 2017-02-20 17:58:28 -05:00
Thomas Harte
99a35266e1 Attempted to bring frequency-switching logic into the cross-platform realm. Which for now creates an issue with the OpenGL context. 2017-02-19 21:20:37 -05:00
Thomas Harte
51bcaea60c Disabled incorrect 'optimisations'. 2017-02-19 12:00:04 -05:00