image - How to make a building (view: top down) that looks like a "3d" building with cocos2d and cocos3d? (for iphone) -

in gta (the first , second game) can see city above.

i think building 5 surfaces , each surface has image on it. if player moves nearer building notice "effect" of "real building"...

i hope understood mean :s. how build such building 5 surfaces in cocos3d. cocos3d uses cocos2d. want use cocos3d build buildings. rest "2d".

the camera moving on x , y axis. how that? ideas? sample code great explanation ;).

thank much. cocos2dbeginner

there's basic project here shows how create basic 3d world cubes :

http://www.kickstarter.com/projects/andyman/bigbot-smash-city/posts/88032

have @ source code , should first steps how use cocos3d programmatically.