Merge pull request #101 from lonkaars/jaro/main-menu

Jaro/main menu

1 files changed, 34 insertions, 0 deletions

diff --git a/game/hud/SpeedScript.cpp b/game/hud/SpeedScript.cpp
new file mode 100644
index 0000000..d0a4dfe
--- /dev/null
+++ b/game/hud/SpeedScript.cpp
@@ -0,0 +1,34 @@
+#include "SpeedScript.h"
+
+#include <crepe/api/Event.h>
+#include <crepe/api/KeyCodes.h>
+#include <crepe/manager/LoopTimerManager.h>
+
+using namespace crepe;
+using namespace std;
+
+void SpeedScript::init() {
+	this->subscribe<KeyPressEvent>([this](const KeyPressEvent & ev) -> bool {
+		if (ev.key != Keycode::HOME) return false;
+		LoopTimerManager & lp = this->get_loop_timer();
+		this->toggle = !this->toggle;
+		if (this->toggle) {
+			this->timescale = lp.get_time_scale();
+			lp.set_time_scale(0);
+		} else {
+			lp.set_time_scale(this->timescale);
+		}
+
+		return true;
+	});
+}
+
+void SpeedScript::fixed_update(crepe::duration_t dt) {
+	LoopTimerManager & lp = this->get_loop_timer();
+	if (this->get_key_state(Keycode::PAGE_UP)) {
+		lp.set_time_scale(lp.get_time_scale() + 0.1);
+	}
+	if (this->get_key_state(Keycode::PAGE_DOWN)) {
+		lp.set_time_scale(lp.get_time_scale() - 0.1);
+	}
+}