Basic Game Help

[ybrikeeg]

Hey there,
I'm fairly new to the iPhone sdk and have recently started work on my first iPhone game. What I need help with is the image detecting. Right now I'm using .png files that have a transparent background. But sometimes two images collide on the corners(it's transparent there) and it looks like there is a glitch, but its really the image transparency. Ay suggestions of what to do? QuartzCore?

Thanks,
Kirby

[flamingliquid]

Sounds like you either need to write your own collision formula, or use a pre-existing physics engine to input the vertices of your object to detect a collision.