Commit Graph

899 Commits

Author SHA1 Message Date
Jonas Kulla 8702afedfc README: Mention SDL_sound patches 2013-12-21 21:25:31 +01:00
Jonas Kulla 19bb6c924e Gaphics: Make frame skip a config option
When using something like Valgrind that will run
mkxp 20 times slower than normal, frame skip will
make the redraw loop completely grind to a halt.
Set 'frameSkip' to false in the config to
avert this.
2013-12-21 21:18:20 +01:00
Jonas Kulla c504a383ba MRI-Binding: Optimize RB_ARG_END vaarg guard
It's enough to check this only in debug mode.
Make this an empty define in release mode.
2013-12-20 11:29:12 +01:00
Jonas Kulla d7ceff91a2 MRI-Binding: Deduplicate code 2013-12-20 10:22:01 +01:00
Jonas Kulla cb36a28b09 Add a very crude screenshot function (press F3)
Files are named after the current date+time (down to seconds),
and written to the gameFolder directory.
2013-12-20 09:17:15 +01:00
Jonas Kulla 3a5c4eba52 BltShader: More hacks! Yay!
Seriously, I'm about to kill myself over this..
Not even gonna bother with math-if optimization.
2013-12-20 07:40:34 +01:00
Jonas Kulla 99cbb4d594 FileSystem: Remove useless code 2013-12-20 07:38:29 +01:00
Jonas Kulla 7e943e2803 MRI-Binding: Optimize attribute setters 2013-12-18 17:36:45 +01:00
Jonas Kulla f1df97551c FileSystem: Add "otf" to recognized font extensions 2013-12-15 10:19:22 +01:00
Jonas Kulla 91c5eb1861 MRI-Binding: Fix typo that led to access of freed Color objects
Also fix my moronic variable naming in the InitCopy
functions that let to this mess up in the first place.
2013-12-15 10:18:58 +01:00
Jonas Kulla 5f290c5b11 Audio: Prevent div-by-zero 2013-12-15 10:12:44 +01:00
Jonas Kulla 8161b00804 Remove unneeded include 2013-12-11 23:52:20 +01:00
Jonas Kulla 3b8484a280 Audio: Silence "unused" errors with latest libvorbisfile 2013-12-11 21:08:40 +01:00
Jonas Kulla 1f2470deb7 Graphics: Fix some RGSS2 bitrot 2013-12-11 21:07:41 +01:00
Jonas Kulla 0035c23641 Shader: Group all shaders in one collective struct
Makes sharedstate.{cpp|h} a lot easier to read, and
adding new shaders a one liner.
2013-12-11 05:22:13 +01:00
Jonas Kulla 8c6648f47e Use std algorithm functions 2013-12-08 13:19:22 +01:00
Jonas Kulla ef12e96158 Remove completely outdated note 2013-12-08 13:01:59 +01:00
Jonas Kulla 946d778b96 Audio: Fix BGM not starting after ME has ended
A previous commit prevented the MeWatch from
starting a BGM stream that was in stopped state.
However, when a new BGM is loaded while the ME
is still playing, the BGM stream will be stopped
even though we want it to start after the ME
finishes.

Also add some comments trying to explain members
of 'AudioStream' a bit better.
2013-12-08 12:58:39 +01:00
Jonas Kulla bf712f3738 Graphics: Remove useless and confusing function 2013-12-08 12:57:46 +01:00
Jonas Kulla 5328d17090 Graphics: Fix viewport effect rendering bug
We didn't account for the spec dictating that
scissor test does affect FBO blit operations,
which resulted in corrupted output if more than
one viewport with an active effect (tone, color)
was created.

The reason I never caught this before must be
that the fglrx-legacy driver is actually bugged
in this aspect and ignores the scissor on blit.
2013-12-08 12:23:12 +01:00
Jonas Kulla 94119baeee MRI-Binding: Add 'ViewportElement.viewport=' binding 2013-12-06 15:56:38 +01:00
Jonas Kulla 8ac70b7879 Sprite: Perform CPU visibility culling 2013-12-06 15:55:18 +01:00
Jonas Kulla 6e3b1d9466 Sprite: Don't draw when opacity == 0 2013-12-05 18:27:53 +01:00
Jonas Kulla 648684e4aa Don't expose global modules' con/destructors
This is just a small change to make the C++ API
match the binding counterparts more closely.
2013-12-05 00:34:11 +01:00
Jonas Kulla 5fca94616c Audio: Implement RGSS3 functionality
'Pos' and 'Play' functions take a float for
their 'pos' parameter, which is in seconds
of playback.

'setupMidi' is a noop at this point.
2013-12-05 00:24:18 +01:00
Jonas Kulla ef2430e0c3 Sanitize #include statements
The general rule I'm aiming for is to <> include
system wide / installed paths / generally everything
that's outside the git managed source tree (this means
mruby paths too!), and "" include everything else,
ie. local mkxp headers.

The only current exception are the mri headers, which
all have './' at their front as to not clash with
system wide ruby headers. I'm leaving them be for now
until I can come up with a better general solution.
2013-12-04 17:48:37 +01:00
Jonas Kulla 9a63140f3e Audio: MeWatch: Don't resume stopped BGM 2013-12-04 17:16:18 +01:00
Jonas Kulla 6604959ec6 mkxp.pro: Don't xxd unneeded resources 2013-12-04 16:57:58 +01:00
Jonas Kulla 04526987e4 Audio: Implement RGSS2 ogg looping
With this we now link to libvorbis/ogg directly.
When this is enabled, one can theoretically also
build SDL_sound without ogg support, although I
doubt it makes much of a difference.

Adittionally, count frames instead of samples
for playback offset calculation.
2013-12-04 16:44:34 +01:00
Jonas Kulla 226e860c38 Bitmap: Fix renaming issue in RGSS2 code 2013-12-04 15:53:42 +01:00
Jonas Kulla a817b31e7c Audio: Remove all traces of rubberband
We will not be using librubberband for in place
pitch shifting. RMXP "shifts" PCM based audio
by just playing it back slower/faster, which
OpenAL takes care of for us. A native midi backend
will be able to effortlessly pitch shift by
multiplying note pitches, should we ever get one.

I have been chasing this ghost for way too long.
2013-12-04 14:49:35 +01:00
Jonas Kulla e26d0366f1 Revert "Audio: Make cheap OpenAL pitch shifting a config option"
Making this an option makes no sense. It ought to
be the default behavior, as RMXP pitch shifts PCM
based audio files the exact same way.

This reverts commit ac35d4214e.
2013-12-04 13:39:39 +01:00
Jonas Kulla ac35d4214e Audio: Make cheap OpenAL pitch shifting a config option 2013-12-01 09:36:15 +01:00
Jonas Kulla 47d96bd21e README: Reflect recent audio changes 2013-11-30 16:35:37 +01:00
Jonas Kulla b5d1172350 MRI-Binding: Silence "may be uninitialized" warnings 2013-11-30 14:46:45 +01:00
Jonas Kulla a65956818f Bitmap: Feed image extension into SDL2_image for faster loading 2013-11-30 14:28:50 +01:00
Jonas Kulla 64f35071ab Audio: Replace SFML solution by using OpenAL directly
This is a major change in the Audio module that comes with
many changes throughout the codebase and dependency list.
The main gist is that we're finally nuking the last pieces
of SFML from the project. sfml-audio brought with itself
unneeded and big dependencies (libsndfile, libvorbisenc)
while at the same time limiting the amount of audio formats
mkxp can support (eg. we now get mp3 for free, and wma/midi
can be implemented by extending SDL_sound directly).

The increased control gained by interfacing with OpenAL directly
will also allow for easy integration of a dedicated audio
stretcher (librubberband), as well as enable us to implement
looped ogg vorbis (via the 'LOOPSTART'/'LOOPLENGTH' tags),
as required by RGSS2, in the future.

The FileSystem class has had its SFML parts removed.
Aditionally, audio file extensions to be supplemented are
now automatically detected based on how SDL_sound was
built (ie. if no mp3 support was built, mkxp won't try
to look for *.mp3 files). The final used extension
can be optionally returned by 'openRead' calls so
SDL_sound and SDL2_image can immediately choose the
right decoder.

The OpenAL context is created and destroyed in main.cpp
along side the GL context.
2013-11-30 12:00:11 +01:00
Jonas Kulla 47db7165a6 Add patch for enabling pkg-config support in SDL_sound 2013-11-30 11:56:46 +01:00
Jonas Kulla 0b195cbffc Perftimer: Make GPU query count configurable 2013-11-30 11:47:03 +01:00
Jonas Kulla 0038d27c11 Input: Fix default key bindings 2013-11-30 11:45:17 +01:00
Jonas Kulla 210dcbbc3d mkxp is licensed under GPLv2 OR LATER 2013-11-23 12:43:32 +01:00
Jonas Kulla ac9bc21947 TexPool: Simplify code 2013-11-23 12:40:23 +01:00
Jonas Kulla da2f68cdba TexPool: Rename 'CacheObject' to 'CacheNode' 2013-11-23 12:27:10 +01:00
Jonas Kulla b756fa5526 Shader: Fix compile issue (thanks again Mesa!) 2013-11-02 15:27:51 +01:00
Jonas Kulla 5863e14953 MRI-Binding: Bitmap: Add FIXME 2013-11-01 08:37:27 +01:00
Jonas Kulla 6a6865cc48 Readme: Fix typo 2013-11-01 08:32:59 +01:00
Jonas Kulla 06f5a06f67 Filesystem: Optimize RGSSAD file enumeration
Finally got around to nuking that ugly pile of shit that was
previously there for PhysFS file enumeration because filepath
cache generation with unencrypted game files + archive + RTP
has started taking around 6 seconds. Thank $DEITY.
2013-11-01 08:24:14 +01:00
Jonas Kulla 28ff5cd33c Bitmap: Ensure cloned bitmap is non-mega 2013-10-31 10:26:39 +01:00
Jonas Kulla 3359451f3a MRI-Binding: Catch exceptions in clone constructors 2013-10-31 10:25:54 +01:00
Jonas Kulla b7a2ba830c MRI-Binding: Bind #initialize_copy for clonable classes
This replaces the previously directly bound #clone
methods, which weren't really the "the Ruby way".
Rubys default Object#clone will call into our #init_copy
methods instead.

Partly incorporates pull request #3 by /cremno.
2013-10-31 10:13:24 +01:00