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Hello, I am using the UnityPro/iPhonePro trial version. Making a card game in 2D, I have a large image containing the 52 playing cards. I've imported it as an asset, but now I don't know how to proceed. Is this done via script? I'm reading this, and I think it's what I want to do. http://forum.unity3d.com/threads/3712-Bringing-2D-images-into-the-scene?p=27485&viewfull=1#post27485 Thanks!
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Sound like a job for UV mapping. You could do this with a modeller (I like Blender cuz it's free). You could do this with a script as well, see example here: http://unity3d.com/support/documentation/ScriptReference/Mesh-uv.html I'm not sure how to apply it.
Feb 01 '11 at 12:07 AM
jcrockett
Well, apply what? If you generate UV's like you see in that link (with the math appropriate for your image, of course), you set that to the mesh. Ah, perhaps this: You'll want one mesh per card, and each of those meshes will use the same texture, but different uv's. If you were doing this with a modeller like Blender or whatever, you'd make 52 different quads and the same texture, with different UV maps. Want a link to a good Blender UV tutorial?
Feb 01 '11 at 12:16 AM
DaveA
Yes, please....
Feb 06 '11 at 06:21 PM
jcrockett
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just FTR - if you're an absolute beginner just grab something like 2DToolkit to do any such 2D jobs. It is absolutely simple - just drag in the PNGs. Hope it helps