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153 Commits
Author SHA1 Message Date
kichikuou e2638ed840 Refactor CMakeLists.txt using alias targets 2024-01-19 14:56:50 +09:00
kichikuou 6607815df3 MSYS build: Use static linking 2024-01-19 14:55:53 +09:00
kichikuou f247495578 Breaking change: Fix ShArray.ChangeSecretArray 
This breaks save file compatibility for Daiakuji and Kaeru nyo Kuni nyo
Alice.

Due to an incorrect encryption code in ShArray.ChangeSecretArray, save
files were not interoperable with system3.9. (Even worse, this bug did
not affect the checksum calculation and did not cause a "corrupt save
file" error when a file saved with system3.9 was loaded with xsystem35
or vice versa.)

Fixes #41.
 2023-12-09 11:35:40 +09:00
kichikuou f0ccfee40f Update internal mouse coordinates even if cursor movement is disabled 
In TT2, keyboard/gamepad navigation is implemented by moving the mouse
cursor using IZ command. It did not work in browsers where mouse cursor
could not be moved or when mouse movement was disabled from the menu.

Now IZ command updates the internal mouse coordinates even when the
cursor cannot be moved.
 2023-09-04 13:32:00 +09:00
kichikuou d9e42dd4bb Add a hack to fix Daiakuji's magenta battle background issue 2023-06-19 17:23:03 +09:00
kichikuou 89423c94f1 ShGraph: Use exact color match in PlayAnimeData and ChangeNotColor 2023-06-19 17:18:31 +09:00
kichikuou c694d2282c Fix CX (sprite copy) in 24-bit color games with 16-bit CGs 
System3.x uses the following bit expansion when converting RGB565 to
RGB888:

  RRRRR GGGGGG BBBBB => RRRRRRRR GGGGGGGG BBBBBBBB
  12345 123456 12345    12345123 12345612 12345123

However, SDL's blit functions use a slightly different mapping, so
sometimes expanded color did not match the color key specified in the CX
command.

To avoid this, convert to RGB888 by ourselves when drawing 16-bit CGs.
 2023-06-19 17:18:17 +09:00
kichikuou e37a491908 Refactor keycode definitions 2023-05-21 10:46:22 +09:00
kichikuou 61ad4282e6 Refactor agsevent_t struct 2023-05-04 11:51:21 +09:00
kichikuou da4cf017bf Clean up savedata.h 2023-02-18 14:47:25 +09:00
kichikuou 5ef949ae14 Refactor ags_setWindowTitle() 2023-02-11 21:40:14 +09:00
kichikuou eace5d1dbd Refactor game-specific hacks, add -game option 
It's now possible to enable certain game-specific hacks by using the
`-game` command line option or the `game` property in the .xsys35rc
file.
 2023-02-11 15:27:38 +09:00
kichikuou b1ac106057 Refactor bgm abstructions 2023-01-28 12:51:38 +09:00
kichikuou acdc40ec60 Refactor cdrom abstructions 2023-01-28 12:51:34 +09:00
kichikuou f5b3b1a936 Support ShSound module on WASM 2023-01-21 16:40:26 +09:00
kichikuou 29a139c8a1 Use the standard integer types 
This replaces BYTE, WORD and DWORD types with uint8_t, uint16_t and
uint32_t respectively.
 2022-10-29 09:34:21 +09:00
kichikuou d1712ab7b4 Remove newline character from debug print macro calls 
Now "\n" is appended by the macros.
 2022-09-02 20:37:26 +09:00
kichikuou d508676c70 Refactoring: Introduce getCaliArray() 
This replaces global preVar{No,Page,Index} variables.
 2022-08-27 16:11:36 +09:00
kichikuou dc89c92139 Switch JPEG decoder to stb_image 
To enable JPEG support on Android without complicating CMake files.
 2022-07-16 17:16:44 +09:00
kichikuou fe294bd34b Remove nact->is_message_locked 
Now sysWinMsgLock and sysWinMsgUnlock are no-op.
 2022-07-02 11:59:18 +09:00
kichikuou e26779a189 SACT: Do not enter backlog mode if sact.version < 120 2022-07-02 11:15:28 +09:00
kichikuou f9b5fec03d Implement mouse wheel input 
This implements iptGetWheelCount and iptClearWheelCount commands, and
wheel events for SACT backlog.
 2022-07-02 10:55:40 +09:00
kichikuou f56ec88cda Make sure nact->is_quit breaks event loops 2022-06-26 17:25:43 +09:00
kichikuou 9706f516f9 Add reset functions for DLL modules 2022-06-26 17:25:43 +09:00
kichikuou 1cf0dbc7e2 Refactoring: Simplify music_cdrom.c 2022-06-26 16:30:52 +09:00
kichikuou 3377441caf Simplify CG drawing functions 
This removes extra buffer copy in some cases.
 2022-04-02 22:13:25 +09:00
kichikuou a6109b6210 Do not convert to 16bpp when decoding JPEG 2022-04-02 22:13:25 +09:00
kichikuou 901a3bb28c Revamp NightDemonDemo 
- Fix off-by-one bug in demo number
- Use the jpeg extraction function in src/
- Improve alk archive interface
 2022-04-02 22:12:16 +09:00
kichikuou f1b80d7086 Improve SACT version detection 
Using game title (set by the MT command) is fragile in translations.
After this, SACT version is determined from the information in the HEL0
section of System39.ain.
 2022-03-31 20:54:43 +09:00
kichikuou c67198cc0e emscripten: Load Mincho font on demand in SACT games 2022-03-05 11:52:52 +09:00
kichikuou 63c456329f Remove (unused) MMX support 2022-02-05 22:08:26 +09:00
kichikuou 933cf5b6a3 Remove old ags_fader() 
And rename ags_fade2() to ags_runEffect().
 2022-01-31 21:44:29 +09:00
kichikuou d1d943d2a5 Remove old code path for SACT.DrawEffect 
Now it always uses sdl_effect.
 2022-01-30 11:32:33 +09:00
kichikuou 6c59122c59 sdl_effect: Implement EFFECT_POLYGON_ROTATE_* 
It needs perspective-correct interpolation, so we cannot simply use
SDL_RenderGeometry.
 2022-01-30 11:32:21 +09:00
kichikuou b6a69deab7 sdl_effect: Implement EFFECT_ZOOM_BLEND_BLUR 2022-01-23 22:20:18 +09:00
kichikuou eea1f9c93a sdl_effect: Implement EFFECT_ZIGZAG_CROSSFADE 
This effect is hard to implement correctly without writing a custom
shader. We approximate this by combining vertical and horizontal wave
effects.
 2022-01-23 16:46:36 +09:00
kichikuou 10b414fb4e sdl_effect: Implement mosaic and crossfade-mosaic 2022-01-23 14:08:23 +09:00
kichikuou 49e707e40e Fix default duration of Gpx.EffectCopy 2022-01-22 09:27:44 +09:00
kichikuou d35a24f142 sdl_effect: Implement linear blur effects 
Now Gpx and NIGHTDLL are fully migrated to sdl_effect.
 2022-01-17 17:41:13 +09:00
kichikuou d945dfe77d sdl_effect: Implement EFFECT_CROSSFADE_{DOWN,UP,LR,RL} 2022-01-17 11:23:22 +09:00
kichikuou a224d89233 Rename sdl_fader to sdl_effect 2022-01-17 09:47:39 +09:00
kichikuou bc97e4c826 sdl_fader: Implement blind effects 2022-01-16 22:05:53 +09:00
kichikuou c4d74d659a sdl_fader: Add fade in/out and white in/out effects 
This replaces the existing three separate implementations (CE command,
Gpx, and NIGHTDLL) of these effects with the new one implemented in
sdl_fader.
 2022-01-16 15:48:58 +09:00
kichikuou 4daaa5ede5 Use sdl_fader in Gpx.EffectCopy 2022-01-16 11:04:25 +09:00
kichikuou 9ea1a81cc1 Allow more than 256 steps in sdl_fader 
Now sdl_fader_step() takes a real number between 0 and 1.
 2022-01-15 16:53:32 +09:00
kichikuou 5fefd74d4a Rewrite SACT's rotation effects using sdl_fader 
This is much faster since it uses (possibly hardware accelarated) SDL
rendering functions.
 2022-01-04 17:20:16 +09:00
kichikuou d03568c3ff Refactor effect enums 
Since not all SACT effects can be mapped to CE effects, a third enum
type is needed.
 2022-01-04 12:32:10 +09:00
kichikuou 9ad1059ced Let SACT.WaitKeyMessgae call sys_getInputInfo() while skipping 
Otherwise it skips messages too fast.
 2022-01-01 15:48:16 +09:00
kichikuou e1e1e5cacc Use sdl_fader in SACT 2021-12-12 22:21:20 +09:00
kichikuou 93d29b5f87 Implement RandMT.GetNoOverlap 2021-12-03 10:57:09 +09:00