Patrick_Pluto/pgpl
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Patrick 2025-10-08 18:34:16 +02:00
commit f929180b05
2 changed files with 12 additions and 2 deletions
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2
src/gui/helpers.c
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@ -40,6 +40,8 @@ void pgpl_gui_theme_configure(PGPL_GuiTheme *theme, PGPL_Color base_color,
theme->font = font; theme->font = font;
} }
/* TODO: Not too happy with the fact that this code is mostly duplicate, might
* want to refactor this a bit. */
void pgpl_gui_widget_adjust_event_params(PGPL_GuiWidget *widget, void pgpl_gui_widget_adjust_event_params(PGPL_GuiWidget *widget,
PGPL_GuiTheme *theme, double *x, PGPL_GuiTheme *theme, double *x,
double *y, double *max_width, double *y, double *max_width,

12
src/window/thread.c
View file

@ -82,9 +82,16 @@ static void *pgpl_window_event_loop(void *arg) {
pgpl_mutex_unlock(window_thread->action_lock); pgpl_mutex_unlock(window_thread->action_lock);
timer = pgpl_timer_create(); timer = pgpl_timer_create();
/* Outer event loop, which sends render requests at a rate of 50 FPS, so long
* as the inner event loop isn't slowing things down. */
while (running) { while (running) {
PGPL_WindowEventData event_data; PGPL_WindowEventData event_data;
/* Inner event loop, which fetches events from the window and responds to
* certain commands that are sent from outside of the event loop. Once no
* event is remaining, this loop is broken out of, and the thread sleeps
* until a frame is done. */
while (running) { while (running) {
PGPL_WindowEventType event_type = PGPL_WindowEventType event_type =
pgpl_window_fetch_event(window_thread->window, &event_data); pgpl_window_fetch_event(window_thread->window, &event_data);
@ -194,7 +201,6 @@ static void *pgpl_window_event_loop(void *arg) {
return NULL; return NULL;
} }
/* Creates all needed mutexes. */
PGPL_WindowThread *pgpl_window_thread_create( PGPL_WindowThread *pgpl_window_thread_create(
const char *title, uint32_t width, uint32_t height, int32_t x, int32_t y, const char *title, uint32_t width, uint32_t height, int32_t x, int32_t y,
bool (*event_loop)(PGPL_Window *window, PGPL_WindowEventType event, bool (*event_loop)(PGPL_Window *window, PGPL_WindowEventType event,
@ -226,7 +232,9 @@ PGPL_WindowThread *pgpl_window_thread_create(
return args->window_thread; return args->window_thread;
} }
PGPL_WindowThreadActionData * /* This is a helper function that helps send a message inside the event loop and
* returns the result once done. */
static PGPL_WindowThreadActionData *
pgpl_window_thread_internal_send_message(PGPL_WindowThread *window_thread, pgpl_window_thread_internal_send_message(PGPL_WindowThread *window_thread,
PGPL_WindowThreadAction action, PGPL_WindowThreadAction action,
PGPL_WindowThreadActionData *data) { PGPL_WindowThreadActionData *data) {