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Gah, nevermind me - it works!

I tried everything in this thread and I'm still seeing this issue. I just downloaded v1.5.4 and it's still giving me the same problem - any ideas?

Ahhh ray casting - genius!

I tried the 'uptake' equation for smooth zooming and it worked great! Thanks so much!

How did you create the smooth, dynamic scaling of both the foreground and background layers in Downhill Supreme? I've already tried to do something similar with a project of my own by setting the scale of the each layer equal to the speed of a given body times a constant, but this has produced a rea...

I have a sort of side-scrolling game in which a hero moves from left to right over a ground that I'd like to be dynamically generated and infinite. To accomplish this, I have 2 large sensors that are off screen and follow the hero - one in back (to the left) and one in front (to the right). Right no...

Got it working! The problem was that I was updating the sensor body/fixtures with a SetTransform from within the update method so that it would follow the hero's position. Every time the sensor was in motion (i.e. every time its position was being updated) it wouldn't read the contact. To fix this I...

I actually have a few sensor fixtures on the same body that I wanted to check individually for contact, but even when I iterate through all the fixtures in the body, it still doesn't work. I modeled my contact listener after the one used in this tutorial: http://www.raywenderlich.com/28606/how-to-cr...

I have a few sensor fixtures in my world that move with the hero, and I'm trying to set them up so that they report a contact whenever they're overlapping with static bodies called "planets". I set up a standard contact listener (which correctly reports other contacts within the world) and...

I'm trying to destroy a body in my world upon collision with another body, and I'm doing so (following your tutorials) by putting the body to be destroyed into a vector so that I can call DestroyBody on it after the current timestep. I'm just having trouble figuring out where exactly in the code to ...

...aaaaand I just found the convertToGL function in CCDirector. Thanks for all the help!