Commit Graph
412 Commits
Author SHA1 Message Date
RottenBlock 78c0af9e19 updated R4.x English CRC32s, corrected comment version #s 2026-07-17 22:59:06 -04:00
kichikuou 8212548376 Use std::string_view in Encoding and AGS::draw_text() 2026-05-02 11:35:03 +09:00
kichikuou f04319b8b5 Version 1.7.2 2026-02-10 10:17:19 +09:00
kichikuou 86c0ef4841 Ignore zero palette entry in Gakuen Senki
This prevents unused palette portions of loaded CG from cluttering other
parts of the screen.
2026-02-08 15:10:27 +09:00
kichikuou 527f574a48 Force FM/MIDI audio when CD audio is not available
If CD audio is not available (no playlist) but CD playback is specified,
MAKO::play() falls back to FM/MIDI.

Also, on Windows, gray out the "CD Audio" menu item if CD audio is not
available.
2026-02-07 09:04:35 +09:00
kichikuou 852d82ef2c Version 1.7.1 2026-01-16 07:45:34 +09:00
kichikuou 0187d0f216 System3: Implement CD availability check
The `Y14,2:` command (`Y20,2:` in Gakuen KING) now returns zero if CD
audio is not available (i.e. playlist is not loaded).
2025-11-28 10:41:20 +09:00
kichikuou 300099be5e Version 1.7.0 2025-11-27 09:16:24 +09:00
kichikuou ad73ed9271 Refactor key release handling in NACT commands 2025-11-27 08:49:51 +09:00
kichikuou fe17265cfb Fix ymfm timing issues by queuing register writes
Rapid register writes could cause audio glitches [1].
This introduces a queue to process one write per audio generation cycle.
This approach is the same as the one used in ymfm's vgmrender.cpp.

[1] https://github.com/aaronsgiles/ymfm/issues/1
2025-11-27 08:11:18 +09:00
kichikuou 257dc9c415 Y240,1 should still convert hankaku Japanese characters to zenkaku
This fixes Shade's comments in the music mode of Gakuen King.
2025-11-25 15:46:00 +09:00
kichikuou cba31e264a Implement commands for Gakuen King's music mode
This adds minimal command support to enable Gakuen King's music mode:

- P: Set text color
- I: Allow user to select a grid item using mouse/keyboard input
- Y25: Switch text window
- Y118: Set text X coordinate
- Y119: Set text Y coordinate

The meanings of these commands were investigated from the implementation
of Gakuen King's system3.5 port.
2025-11-25 15:46:00 +09:00
kichikuou a051baf5af Refactor CG constructor 2025-11-11 13:08:47 +09:00
kichikuou 0c68777226 Refactor AGS::Window struct 2025-11-11 12:38:44 +09:00
kichikuou 8f36143ce5 Refactor CG destination handling 2025-11-11 09:11:44 +09:00
kichikuou 13dbdfc4c1 Fix non-square pixels for Gakuen Senki
This was a regression by commit bf97425.
2025-11-09 16:43:54 +09:00
kichikuou 8b813e3631 Add Streamer Mode with -censor option
This introduces "Streamer Mode" to mosaic specified NSFW images, making
the game suitable for streaming or public viewing. This feature is
enabled via the '-censor <file>' command-line option, which takes a file
containing a list of image numbers to be filtered.
2025-11-09 12:08:25 +09:00
kichikuou 49cf5d55ed Refactor CG loaders
Now they return a newly introduced CG object instead of writing directly
to VRAM. The palette is still written directly in the load functions.
2025-11-09 10:41:00 +09:00
kichikuou 75e99d3fbc Version 1.6.2 2025-11-04 10:58:17 +09:00
kichikuou 51ab709da7 Advance messages by scrolling mouse wheel down
Now the 'A' command accepts mouse wheel down events in addition to
keyboard and mouse buttons.
2025-11-04 10:17:30 +09:00
kichikuou 098c19bf1a Enable Y10 command (ignore palette for specified CG) in System2 2025-11-03 11:30:39 +09:00
kichikuou 58d0782781 Fix off-by-one bug in box initialization for sdps and prog_fd
This was a regerssion introduced by commit ff00165.
2025-11-03 08:34:26 +09:00
kichikuou 6de68d7337 Windows: Add NOMINMAX compile definition 2025-06-20 08:21:35 +09:00
kichikuou febee3f5a3 Refactor savefile path handling 2025-06-06 16:13:02 +09:00
kichikuou bce04adf82 Do not include SDL.h from common.h 2025-06-06 15:04:35 +09:00
kichikuou 7f527da74f nact: Change tvar from char array to std::string 2025-06-06 14:51:38 +09:00
kichikuou aef2822bc4 Add <stdint.h> include
This fixes #35.
2025-06-06 13:46:31 +09:00
kichikuou 8a88a5c06e Remove int{8,16,32} typedefs 2025-06-06 13:46:31 +09:00
kichikuou fca8cb15a8 Version 1.6.1 2025-06-06 09:43:21 +09:00
kichikuou 6e959be871 Fix MSVS build 2025-06-06 09:41:11 +09:00
kichikuou e1287e5b86 load_pms: Abort decoding when pixel data is insufficient
This fixes https://github.com/kichikuou/system3-sdl2/issues/34.

Some PMS in Rance 4.1/4.2 fan English translation have one less row of
pixel data than image height.

When such data is encountered, decoding stops. The image rows decoded
up to that point are transferred to VRAM.
2025-06-06 09:31:03 +09:00
kichikuou 073da3464b AGS: Refactor CG loading functions to take std::vector<uint8_t>& 2025-06-06 07:32:56 +09:00
kichikuou 734a77c1f0 Version 1.6.0 2025-04-26 08:17:51 +09:00
kichikuou d5de8b18b8 Enable Y 240 (draw_hankaku) in System2 2025-04-24 21:00:38 +09:00
kichikuou cc528619dd s2utbl.h: Add PC-98 box-drawing characters
<0x86A2> (U+2500, BOX DRAWINGS LIGHT HORIZONTAL) is used in Funny Bee
and Only You.

Note that these are not part of CP932, so they should not be added to
the unicode table of xsystem35/xsys35c.

This also makes the tables const.
2025-04-23 12:42:47 +09:00
kichikuou a7e1c5c32e Version 1.5.1 2025-03-23 14:31:30 +09:00
kichikuou 2ff7156b4e Android: Remove 3-finger-touch menu 2025-03-06 08:55:01 +09:00
kichikuou c8ef298c56 Add quit confirmation dialog
On Android, the back button opens the dialog.
2025-03-06 08:54:57 +09:00
kichikuou 9733caf10f debugger: Update screen before entering REPL 2025-03-05 16:01:56 +09:00
kichikuou ae5592a35b pms: Fix palette mask handling
The PMS palette mask is 16 bits, not 8 bits. This fixes a color issue in
Rance 4.1.
2025-03-05 15:13:08 +09:00
kichikuou d97d49dbe7 Fix Y103 command (play_pcm)
* The parameter is the number of times to loop, e.g. Y103,2: will play
  the sound twice. This still does not work on Windows because
  PlaySound() does not support specifying the loop count.
* Get AMSE data size from its header. This fixes audio glitch at the end
  of sounds.
2025-03-04 15:59:22 +09:00
kichikuou c0d8566dbd AGS: Refresh screen when palette is changed by CG loading 2025-02-22 22:26:18 +09:00
kichikuou 446d34132a AGS: Defer texture update until update_screen() 2025-02-22 15:24:27 +09:00
kichikuou 3f55a90c64 AGS: Remove intermediate screen buffer
Pixels are now copied directly from the 8-bit buffer to the texture.
2025-02-10 07:38:45 +09:00
kichikuou bf9742533f AGS: Move scroll handling to update_screen()
This fixes an out-of-bounds access bug when scroll > 400.
2025-02-09 14:42:52 +09:00
kichikuou b1dfc57e9b AGS: Refactor palette loading logic 2025-02-09 11:06:37 +09:00
kichikuou ec316da713 Fix potential buffer overrun in mako_ymfm.cpp 2025-02-08 16:31:03 +09:00
kichikuou c205806d7b Fix header include paths 2025-02-08 12:55:14 +09:00
kichikuou 2827c79bda emscripten: xsystem35.audio.pcm_load_data() now returns bool 2025-02-02 14:45:23 +09:00
kichikuou 206ba0c961 Version 1.5.0 2025-01-20 11:03:38 +09:00