PonyMirrors/libsuperderpy
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convert bitmaps to video textures on every progress() when loading gamestate in threaded mode

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Sebastian Krzyszkowiak 2018-06-23 04:44:36 +02:00
parent 81488f9390
commit 016c482154
3 changed files with 24 additions and 1 deletions
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8
src/internal.c
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@ -249,6 +249,14 @@ SYMBOL_INTERNAL void GamestateProgress(struct Game* game) {
if (game->config.debug) {
PrintConsole(game, "[%s] Progress: %d%% (%d/%d)", tmp->name, (int)(progress * 100), game->_priv.loading.progress, *(tmp->api->Gamestate_ProgressCount));
}
#ifndef LIBSUPERDERPY_SINGLE_THREAD
al_lock_mutex(game->_priv.texture_sync_mutex);
game->_priv.texture_sync = true;
while (game->_priv.texture_sync) {
al_wait_cond(game->_priv.texture_sync_cond, game->_priv.texture_sync_mutex);
}
al_unlock_mutex(game->_priv.texture_sync_mutex);
#endif
#ifdef LIBSUPERDERPY_SINGLE_THREAD
DrawGamestates(game);
double delta = al_get_time() - game->_priv.loading.time;

13
src/libsuperderpy.c
View file

@ -85,6 +85,10 @@ SYMBOL_EXPORT struct Game* libsuperderpy_init(int argc, char** argv, const char*
game->handlers.predraw = NULL;
game->handlers.postdraw = NULL;
game->_priv.texture_sync = false;
game->_priv.texture_sync_cond = al_create_cond();
game->_priv.texture_sync_mutex = al_create_mutex();
game->config.fullscreen = strtol(GetConfigOptionDefault(game, "SuperDerpy", "fullscreen", "1"), NULL, 10);
game->config.music = strtol(GetConfigOptionDefault(game, "SuperDerpy", "music", "10"), NULL, 10);
game->config.voice = strtol(GetConfigOptionDefault(game, "SuperDerpy", "voice", "10"), NULL, 10);
@ -412,15 +416,20 @@ SYMBOL_INTERNAL void libsuperderpy_mainloop(void* g) {
(*game->_priv.loading.gamestate->api->Gamestate_Draw)(game, game->_priv.loading.gamestate->data);
}
game->_priv.loading.time += delta;
if (game->_priv.texture_sync) {
al_convert_memory_bitmaps();
game->_priv.texture_sync = false;
al_signal_cond(game->_priv.texture_sync_cond);
}
DrawConsole(game);
al_flip_display();
}
#else
GamestateLoadingThread(&data);
al_convert_memory_bitmaps();
#endif
al_set_new_bitmap_flags(data.bitmap_flags);
al_convert_memory_bitmaps();
ReloadShaders(game, false);
game->_priv.loading.loaded++;
@ -666,6 +675,8 @@ SYMBOL_EXPORT void libsuperderpy_destroy(struct Game* game) {
al_destroy_mixer(game->audio.music);
al_destroy_mixer(game->audio.mixer);
al_destroy_voice(game->audio.v);
al_destroy_cond(game->_priv.texture_sync_cond);
al_destroy_mutex(game->_priv.texture_sync_mutex);
al_uninstall_audio();
DeinitConfig(game);
#ifndef __EMSCRIPTEN__

4
src/libsuperderpy.h
View file

@ -137,6 +137,10 @@ struct Game {
bool paused;
volatile bool texture_sync;
ALLEGRO_MUTEX* texture_sync_mutex;
ALLEGRO_COND* texture_sync_cond;
#ifdef ALLEGRO_MACOSX
char cwd[MAXPATHLEN];
#endif