Logical error help!!! please!!!

sumosumo84 · 10-04-2010, 05:23 PM

ok so i am having a logical error, and i don't know why. here is my trouble code:

Code:

- (void) expPlus{
	
	Doodle_Dodge1ViewController *doodle = [[Doodle_Dodge1ViewController alloc]init];
	
	if ([doodle wallCollision] == TRUE || [doodle ceilingCollision] == TRUE ) {
		exp ++;
		NSLog(@"exp is %i", exp);
		currentXp.text = [NSString stringWithFormat:@"%i",exp];
		[self rankSystem];
	}
}

and:

Code:

- (BOOL)wallCollision{
	
	if (two.center.x > 320 || two.center.x < 0 ) {
		pos.x = -pos.x;
		
		score ++;
		NSLog(@"score is %i", score);
		scorelabel.text = [NSString stringWithFormat:@"%i",score];
		hit = TRUE;
	}else {
		hit = FALSE;
	}
	return hit;
}

- (BOOL)ceilingCollision{

	if (two.center.y > 460 || two.center.y < 0 ) {
		pos.y = -pos.y;
		
		score ++;
		NSLog(@"score is %i", score);
		scorelabel.text = [NSString stringWithFormat:@"%i",score];
		hit = TRUE;
	}else {
		hit = FALSE;
	}
	return hit;

}

now as you can see, the ceilling and wall collision are called quite a bit. so once the hit equals true you would think the expPlus method would work, right? but it doesnt. please help with this logical error, my ranking system does not work without your help, and i will greatly appreciate it!

sumosumo84 · 10-04-2010, 06:09 PM

anyone?

sumosumo84 · 10-04-2010, 07:11 PM

anyone brave enough to answer? :P

Batman · 10-04-2010, 07:30 PM

Can you post the -init method of Doodle_Dodge1ViewController?

daveMac · 10-04-2010, 08:10 PM

Quote:

Originally Posted by sumosumo84

ok so i am having a logical error, and i don't know why. here is my trouble code:

Code:

- (void) expPlus{
	
	Doodle_Dodge1ViewController *doodle = [[Doodle_Dodge1ViewController alloc]init];
	
	if ([doodle wallCollision] == TRUE || [doodle ceilingCollision] == TRUE ) {
		exp ++;
		NSLog(@"exp is %i", exp);
		currentXp.text = [NSString stringWithFormat:@"%i",exp];
		[self rankSystem];
	}
}

and:

Code:

- (BOOL)wallCollision{
	
	if (two.center.x > 320 || two.center.x < 0 ) {
		pos.x = -pos.x;
		
		score ++;
		NSLog(@"score is %i", score);
		scorelabel.text = [NSString stringWithFormat:@"%i",score];
		hit = TRUE;
	}else {
		hit = FALSE;
	}
	return hit;
}

- (BOOL)ceilingCollision{

	if (two.center.y > 460 || two.center.y < 0 ) {
		pos.y = -pos.y;
		
		score ++;
		NSLog(@"score is %i", score);
		scorelabel.text = [NSString stringWithFormat:@"%i",score];
		hit = TRUE;
	}else {
		hit = FALSE;
	}
	return hit;

}

now as you can see, the ceilling and wall collision are called quite a bit. so once the hit equals true you would think the expPlus method would work, right? but it doesnt. please help with this logical error, my ranking system does not work without your help, and i will greatly appreciate it!

I'll gladly give you a hand, but I need more code than this. You can PM me if you like but if not, at least post what "hit" and "exp" are so I can understand a little better where the problem might me.