2D Platformer

	
void gun2Levitate(){
	if (levitate2){
		levitate2Amount = levitate2Amount + 0.7f;

		if(levitate2Amount >=30)
			levitate2 = false;
	}

	if (!levitate){
		levitate2Amount = levitate2Amount - 0.7f;
		levitate2 = false;

		if(levitate2Amount <=5)
			levitate2 = true;
	}

}

void shoot(Batch batch){
	shootSpeed = 15;

	if(body.getLinearVelocity().x != 0){
		shootSpeed = shootSpeed + walkspeed;
	}

	if( Gdx.input.isKeyPressed(Input.Keys.SPACE) || frame % 24 == 0){
		bullet.go(gun.getX(),gun.getY(), faceLeft, shootSpeed);
	}

	if( Gdx.input.isKeyPressed(Input.Keys.SPACE) || frame % 24 == 12){
		bullet2.go(gun2.getX(),gun2.getY(), faceLeft, shootSpeed);
	}


	bullet.draw(batch);
	bullet2.draw(batch);
}

public boolean getStanding(){

	if(body.getLinearVelocity().x == 0 && body.getLinearVelocity().y == 0) {
		isStanding = true;
		isWalking = false;
	}else {
		isStanding = false;
	}
	return isStanding;
}

void getAnimation(){

	timePassed += Gdx.graphics.getDeltaTime();

	anim = idleAnim;

	if(isStanding) {
		anim = idleAnim;
	}
	if(isWalking) {
		anim = walkAnim;

	}

	if(isJumping && !bounce) {
		if(timePassed > 17){
			timePassed = 17;
		}
		anim = jumpAnim;
	}


	if (bounce) {
		anim = bounceAnim;
	}

	if(isFalling()) {
		anim = jumpAnim;
		timePassed = 17;
	}

	tex = (TextureRegion) anim.getKeyFrame(timePassed, true);

}

void getFacing(){
	//TURNING LEFT AND RIGHT
	if(faceLeft) {
		if(!tex.isFlipX())
			tex.flip(true, false);
			//gun2.setPosition(gun2.getX() - BoxOut.scale(100),gun2.getY());
	}else {
		if(tex.isFlipX())
			tex.flip(true, false);
		//gun2.setPosition(gun2.getX() + BoxOut.scale(100),gun2.getY());
	}
}

void jumpGravity(){
	if(Controller.isJumpButtonPressed() || Gdx.input.isKeyPressed(Input.Keys.UP)){
		gravity = 1f;
		body.applyLinearImpulse(0,gravity,0,0,true);
		Gdx.app.log("gravity", String.valueOf(gravity));

	}


}

void getJump(){

	if(Gdx.input.isKeyPressed(Input.Keys.UP) && !isInAir() && !bounce || Controller.isJumpButtonPressed() && !isInAir() && !bounce){

		if(jump) {
			jump = false;
			body.applyLinearImpulse(0, jumpHeight, 0, 0, true);

			isJumping = true;
			isStanding = false;
			isWalking = false;

			timePassed = 0;

			touchWall = false;
		}
	}

	if(!Gdx.input.isKeyPressed(Input.Keys.UP) && !Controller.isJumpButtonPressed()){
		jump = true;
		JUMP_STATE = true;
	}


}

void bounceMove(){
	if(getVelocityY() == 0)
	BOUNCE_STATE = false;

	if(Gdx.input.isKeyPressed(Input.Keys.DOWN) && isInAir() && !Gdx.input.isKeyPressed(Input.Keys.UP) && !bounce
			|| Controller.jumpButtonCount == 2 && !bounce && isInAir()) { //|| Controller.jumpButtonCount == 2     Controller.isJumpButtonPressed() && isInAir() && !bounce &&
		//Gdx.app.log("BOUNCE", String.valueOf(Controller.jumpButtonCount));
		body.applyLinearImpulse(0, -50, 0, 0, true);
		bounce = true;
		BOUNCE_STATE = true;

	}

	if(!isInAir() && bounce) {
		body.applyLinearImpulse(0, 40, 0, 0, true); // keyboard
	}

}


public boolean isInAir(){
	if(body.getLinearVelocity().y != 0) {
		return true;
	}else {
		return false;
	}
}