Jazz Jackrabbit 2 Online

/* Wall Jumping 1.0, by szmol96 
   http://www.jazz2online.com/snippets/87/wall-jumping/ */

int jumpKey = 0;

void onMain() {
	jjPLAYER@ p = jjLocalPlayers[0];
	p.ammo[2] = 3;
	if (p.keyJump == true) {
		jumpKey = jumpKey+1;
	} else {
		jumpKey = 0;
	}
	
	if (jjMaskedPixel(p.xPos + (p.direction * 13), p.yPos) && p.keyJump == true && jumpKey < 3) {
		p.ySpeed = -10;
		p.direction = p.direction * (-1);
		p.xSpeed = p.direction * 5;
//		&& p.ySpeed < 0 
	}
	
	if (jjMaskedPixel(p.xPos + 13, p.yPos)  && p.ySpeed > 0 && p.keyRight == true) {
		p.ySpeed = 1;
		p.alreadyDoubleJumped = false;
	}
	if (jjMaskedPixel(p.xPos - 13, p.yPos)  && p.ySpeed > 0 && p.keyLeft == true) {
		p.ySpeed = 1;
		p.alreadyDoubleJumped = false;
	}
}