Abstracted frame timing stuff

1 files changed, 28 insertions, 0 deletions

@@ -0,0 +1,28 @@
+#ifndef TIMER_H_45E2F1F9
+#define TIMER_H_45E2F1F9
+
+class Timer {
+public:
+
+  Timer(int dt) : dt_(dt) {}
+
+  void accumulate(int t) {
+    acc_ += t;
+  }
+
+  bool step() {
+    if (acc_ > dt_) {
+      acc_ -= dt_;
+      return true;
+    } else {
+      return false;
+    }
+  }
+
+private:
+
+  int dt_;
+  int acc_ = 0;
+};
+
+#endif /* end of include guard: TIMER_H_45E2F1F9 */