1 files changed, 40 insertions, 0 deletions
diff --git a/src/crepe/system/ScriptSystem.cpp b/src/crepe/system/ScriptSystem.cpp
new file mode 100644
index 0000000..93b4853
--- /dev/null
+++ b/src/crepe/system/ScriptSystem.cpp
@@ -0,0 +1,40 @@
+#include "../api/BehaviorScript.h"
+#include "../api/Script.h"
+#include "../manager/ComponentManager.h"
+
+#include "ScriptSystem.h"
+
+using namespace std;
+using namespace crepe;
+
+void ScriptSystem::fixed_update() {
+	LoopTimerManager & timer = this->mediator.loop_timer;
+	duration_t delta_time = timer.get_scaled_fixed_delta_time();
+	this->update(&Script::fixed_update, delta_time);
+}
+
+void ScriptSystem::frame_update() {
+	LoopTimerManager & timer = this->mediator.loop_timer;
+	duration_t delta_time = timer.get_delta_time();
+	this->update(&Script::frame_update, delta_time);
+}
+
+void ScriptSystem::update(void (Script::*update_function)(duration_t),
+						  const duration_t & delta_time) {
+	ComponentManager & mgr = this->mediator.component_manager;
+	RefVector<BehaviorScript> behavior_scripts = mgr.get_components_by_type<BehaviorScript>();
+
+	for (BehaviorScript & behavior_script : behavior_scripts) {
+		if (!behavior_script.active) continue;
+
+		Script * script = behavior_script.script.get();
+		if (script == nullptr) continue;
+
+		if (!script->initialized) {
+			script->init();
+			script->initialized = true;
+		}
+
+		(*script.*update_function)(delta_time);
+	}
+}