reset method
void
reset()
Resets all metrics to initial state.
Implementation
void reset() {
_frameTimesMicros.fillRange(0, _sampleSize, 0);
_renderTimesMicros.fillRange(0, _sampleSize, 0);
_frameTimeIndex = 0;
_renderTimeIndex = 0;
_frameTimeCount = 0;
_renderTimeCount = 0;
_lastFrameElapsedMicros = null;
_frameCount = 0;
_skippedFrames = 0;
_lastRenderDurationMicros = 0;
}