Commit graph

47 commits

Author SHA1 Message Date
Andrei Alexeyev
8b37d1cbf2
src: the great #include massacre of 2024 2024-05-17 14:11:48 +02:00
Andrei Alexeyev
be7905d6a3
src: run upkeep 2024-05-17 04:58:47 +02:00
Andrei Alexeyev
f5d70f8398
menu: add MF_NoDemo MenuFlag
Disables the demoplayer while the menu is active
2023-06-08 01:45:48 +02:00
Andrei Alexeyev
886ba290a9
util/callchain: split from eventloop 2023-04-07 16:08:49 +02:00
Andrei Alexeyev
8d2ee76710
replace include guards with #pragma once 2021-08-31 23:34:46 +03:00
Andrei Alexeyev
0cbc86c66e
Add generic type-safe facility for dynamic arrays (#207)
Replace most ad-hoc opencoded dynamic arrays across the codebase
2020-04-05 05:51:00 +03:00
Andrei Alexeyev
5a23fb95fc
make upkeep script preserve existing copyrights 2019-08-03 20:44:22 +03:00
Andrei Alexeyev
3055901998
update my email 2019-07-03 21:00:56 +03:00
Andrei Alexeyev
180f9e3856
Emscripten compatibility (#161)
* Major refactoring of the main loop(s) and control flow (WIP)

run_at_fps() is gone 🦀

Instead of nested blocking event loops, there is now an eventloop API
that manages an explicit stack of scenes. This makes Taisei a lot more
portable to async environments where spinning a loop forever without
yielding control simply is not an option, and that is the entire point
of this change.

A prime example of such an environment is the Web (via emscripten).
Taisei was able to run there through a terrible hack: inserting
emscripten_sleep calls into the loop, which would yield to the browser.
This has several major drawbacks: first of all, every function that
could possibly call emscripten_sleep must be compiled into a special
kind of bytecode, which then has to be interpreted at runtime, *much*
slower than JITed WebAssembly. And that includes *everything* down the
call stack, too! For more information, see
https://emscripten.org/docs/porting/emterpreter.html

Even though that method worked well enough for experimenting, despite
suboptimal performance, there is another obvious drawback:
emscripten_sleep is implemented via setTimeout(), which can be very
imprecise and is generally not reliable for fluid animation. Browsers
actually have an API specifically for that use case:
window.requestAnimationFrame(), but Taisei's original blocking control
flow style is simply not compatible with it. Emscripten exposes this API
with its emscripten_set_main_loop(), which the eventloop backend now
uses on that platform.

Unfortunately, C is still C, with no fancy closures or coroutines.
With blocking calls into menu/scene loops gone, the control flow is
reimplemented via so-called (pun intended) "call chains". That is
basically an euphemism for callback hell. With manual memory management
and zero type-safety. Not that the menu system wasn't shitty enough
already. I'll just keep telling myself that this is all temporary and
will be replaced with scripts in v1.4.

* improve build system for emscripten + various fixes

* squish menu bugs

* improve emscripten event loop; disable EMULATE_FUNCTION_POINTER_CASTS

Note that stock freetype does not work without
EMULATE_FUNCTION_POINTER_CASTS; use a patched version from the
"emscripten" branch here:

    https://github.com/taisei-project/freetype2/tree/emscripten

* Enable -Wcast-function-type

Calling functions through incompatible pointers is nasal demons and
doesn't work in WASM.

* webgl: workaround a crash on some browsers

* emscripten improvements:

    * Persist state (config, progress, replays, ...) in local IndexDB
    * Simpler HTML shell (temporary)
    * Enable more optimizations

* fix build if validate_glsl=false

* emscripten: improve asset packaging, with local cache

Note that even though there are rules to build audio bundles, audio
does *not* work yet. It looks like SDL2_mixer can not work without
threads, which is a problem. Yet another reason to write an OpenAL
backend - emscripten supports that natively.

* emscripten: customize the html shell

* emscripten: force "show log" checkbox unchecked initially

* emscripten: remove quit shortcut from main menu (since there's no quit)

* emscripten: log area fixes

* emscripten/webgl: workaround for fullscreen viewport issue

* emscripten: implement frameskip

* emscripter: improve framerate limiter

* align List to at least 8 bytes (shut up warnings)

* fix non-emscripten builds

* improve fullscreen handling, mainly for emscripten

* Workaround to make audio work in chromium

emscripten-core/emscripten#6511

* emscripten: better vsync handling; enable vsync & disable fxaa by default
2019-03-09 21:32:32 +02:00
Andrei Alexeyev
4159ea1249
'upkeep' target for maintenance tasks; back to include guards; happy new year! 2019-01-23 22:10:43 +02:00
Andrei Alexeyev
e4e4937cc9
refuse to replay stages with invalid ids or plrmodes, display an error message 2018-05-08 11:21:01 +03:00
Andrei Alexeyev
59cf8f6300
Rendering system rewrite, tons of refactoring, optimizations, and other cool stuff (#116) 2018-04-12 17:08:48 +03:00
Andrei Alexeyev
513d613387
Consistent indentation: indent with tabs, align with spaces (#104)
I would've preferred to just go with 4-spaces for indent and no tabs,
but lao is a bit conservative about it. :^)

Still, this is a ton better than mixing different styles all over the
place, especially within the same file.
2018-01-12 20:26:07 +02:00
Andrei Alexeyev
485c9a8ed6
Happy New Year! 2018-01-04 19:14:31 +02:00
Andrei Alexeyev
48b13cd83a
frameskip option for slow GPUs 2017-12-26 13:07:40 +02:00
Andrei Alexeyev
29acd5f58a meson: intel intrinsics, various improvements 2017-12-21 03:58:54 +01:00
Andrei Alexeyev
05478cd543
another desperate attempt at an accurate fps limiter 2017-10-04 08:07:04 +03:00
Andrei Alexeyev
ef67a16867
WIP event system rewrite. text input missing 2017-10-01 00:43:18 +03:00
laochailan
03a2426012
update to use #pragma once 2017-09-27 14:14:53 +02:00
Andrei "Akari" Alexeyev
7c9e54a71d
update copyright and credits 2017-09-12 04:28:15 +03:00
Andrei "Akari" Alexeyev
d1bce76123 use SDL's hires timer to limit the FPS
it's a little more accurate at least on my system
2017-03-27 23:46:39 +03:00
Andrei "Akari" Alexeyev
57053210dd Refactored and improved menus and transitions 2017-02-24 23:58:27 +02:00
Andrei "Akari" Alexeyev
eff4e311f7 Fallback to ARB_draw_instanced if EXT_draw_instanced is not available
Also fixed some osx and mingw cross-compile warnings
2017-02-18 11:24:45 +02:00
Andrei "Akari" Alexeyev
149b62c37c Pass a pointer to the MenuData structure to MenuActions 2017-02-16 18:55:46 +02:00
Andrei "Akari" Alexeyev
f2485d5cb8 stupid menu bullshit 2017-02-12 05:45:19 +02:00
Andrei "Akari" Alexeyev
9a7a874783 Use the standard bool type instead of that stupid enum
Also removed all of the annoying trailing tabs/whitespaces
2017-02-11 05:56:47 +02:00
Andrei "Akari" Alexeyev
167e9e12f1 Initial migration to SDL2 (WIP) 2017-02-04 04:56:40 +02:00
Andrew "Akari" Alexeyew
536b5b7f09 "Fixed" a stupid input workaround. It doesn't depend on keyboard anymore. 2012-08-17 21:58:23 +03:00
Andrew "Akari" Alexeyew
4a8ef08639 Merge branch 'newmenu' into events
Conflicts:
	src/credits.c
2012-08-14 19:05:28 +03:00
laochailan
a7685eb6e1 integrated transitions 2012-08-14 17:56:53 +02:00
Andrew "Akari" Alexeyew
cf72d8dee3 event abstraction layer 2012-08-13 18:50:28 +03:00
laochailan
4b9b0ca945 removed unused declaration 2012-08-12 20:17:43 +02:00
laochailan
c4e0298922 blocked ingame menu, instantselect flag 2012-08-12 20:16:40 +02:00
laochailan
a1ed4a5d8a more stuff 2012-08-12 17:28:43 +02:00
laochailan
d3bea2f52b revisited menus 2012-08-12 16:54:48 +02:00
Andrew "Akari" Alexeyew
779ff58684 Fixed all the () prototypes, changed to (void) 2012-08-10 23:08:51 +03:00
Andrew "Akari" Alexeyew
7776443935 multistage replays 2012-08-07 06:28:41 +03:00
Andrew "Akari" Alexeyew
4abcedba6d made it use SDL key repeat 2012-08-04 06:36:00 +03:00
Andrew "Akari" Alexeyew
a322371b5f Introduced playername option, fancied up the replayview menu, etc 2012-07-29 23:39:52 +03:00
Andrew "Akari" Alexeyew
4195ea94c4 basic replayview menu 2012-07-16 20:26:41 +03:00
Andrew "Akari" Alexeyew
db8dfd3580 Added stageselect menu for the debug mode 2012-07-14 11:40:21 +03:00
laochailan
cbbecc4bec Key repeat in menus 2012-01-07 13:20:16 +01:00
laochailan
fc7b99325f Added MASTER SPARKU! 2011-07-05 15:20:19 +02:00
Akari
599d5a8d82 Added a basic options menu. Doesn't save to the config yet. 2011-07-03 16:11:18 +03:00
laochailan
512fd9a8e3 deathbombing, marisa shot #1
DEATHBOMB_TIME shall be 10 frames. i think it's appropriate. marisa haz lasorz. (actually made of projectiles, not from lasers). some fixes.
2011-06-25 12:41:40 +02:00
laochailan
e2ec67bc39 Player Selection.
may also include traces of minor fixes i forgot.
2011-06-24 19:16:05 +02:00
laochailan
3861a69d62 menus - the beginning
implemented:
[x] ingame menu
[x] main menu
[x] menus
[x] fancy fades
[x] structural earthquake
[ ] the rest of the main menu (difficulty/char select)
2011-06-13 18:48:36 +02:00