add game template

template/src/main.cpp

@@ -0,0 +1,10 @@
+#include "engine.hpp"
+#include "racer_game.hpp"
+
+int main() {
+  Tyra::Engine engine;
+  Racer::RacerGame game(&engine);
+  engine.run(&game);
+  SleepThread();
+  return 0;
+}

template/src/racer_game.cpp

@@ -0,0 +1,14 @@
+#include "racer_game.hpp"
+
+namespace Racer {
+
+using namespace Tyra;
+
+RacerGame::RacerGame(Engine* t_engine) { engine = t_engine; }
+RacerGame::~RacerGame() {}
+
+void RacerGame::init() { TYRA_LOG("Hello!"); }
+
+void RacerGame::loop() { TYRA_LOG("Loop!"); }
+
+}  // namespace Racer