From 1304b572d759188c8983e017b60ee2ef1555c0a4 Mon Sep 17 00:00:00 2001
From: Sara <sara@saragerretsen.nl>
Date: Thu, 18 Jan 2024 14:02:02 +0100
Subject: [PATCH] feat: fully implemented uncapped framerate
---
core/src/program.c | 20 +++++++++++++++-----
1 file changed, 15 insertions(+), 5 deletions(-)
diff --git a/core/src/program.c b/core/src/program.c
index 538c960..c5717d9 100644
--- a/core/src/program.c
+++ b/core/src/program.c
@@ -33,6 +33,13 @@ double get_time_s() {
return tstos(get_time());
}
+static
+void program_tick(const struct ProgramSettings* settings, float delta_time) {
+ settings->on_tick();
+ game_world_update();
+ physics_world_tick();
+}
+
void program_run(const struct ProgramSettings* settings) {
LOG_INFO("Starting program...");
if(settings->target_fps <= 0) {
@@ -73,11 +80,14 @@ void program_run(const struct ProgramSettings* settings) {
_frame_start = current_time;
program_handle_events();
- while(_delta_time > _target_delta_time) {
- _delta_time -= _target_delta_time;
- settings->on_tick();
- game_world_update();
- physics_world_tick();
+ if(settings->target_fps == 0) {
+ program_tick(settings, _delta_time);
+ _delta_time = 0.f;
+ } else {
+ while(_delta_time > _target_delta_time) {
+ _delta_time -= _target_delta_time;
+ program_tick(settings, _target_delta_time);
+ }
}
settings->on_draw();
game_world_draw();