/* Momentum gain 4.0, by PurpleJazz 
   http://www.jazz2online.com/snippets/156/momentum-gain/ */

int warmupTime = 0;

void onPlayerInput(jjPLAYER@ play) {
	if ((play.keyLeft == true || play.keyRight == true) && play.xSpeed != 0) {
		warmupTime++;
	} else {
		warmupTime = 0;
	}

	if ((play.keyLeft == true && play.direction == 1) || (play.keyRight == true && play.direction == -1)) {
		warmupTime = 0;
	}

	if (warmupTime >= 35 || play.xSpeed > 8 || play.xSpeed < -8) {
		play.keyRun = true;
		if (warmupTime > 0 && warmupTime < 105 && play.xSpeed > -8 && play.xSpeed < 8) {
			play.xSpeed = play.xSpeed * 0.95;
		}
	} else {
		play.keyRun = false;
	}
}