Touch APIs

[dgrandfromage]

I need to know how to draw out the pixels that have been touched on the screen. I know about getting the starting point of touch, array of touched pixels and the point where touch terminates. I do not, however, know how to draw out the pixels on the screen!!
p.s.:I just need to work with a single touch, multiple touches are to be ignored...

[dgrandfromage]

Originally Posted by dgrandfromage

I need to know how to draw out the pixels that have been touched on the screen. I know about getting the starting point of touch, array of touched pixels and the point where touch terminates. I do not, however, know how to draw out the pixels on the screen!!
p.s.:I just need to work with a single touch, multiple touches are to be ignored...

I totally forgot to mention that I was talking about the iPad or iPhone!!
p.s.:i did mention i am a 'dork'