Thread: Ray Picking
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Old 31st October 2003, 02:13 PM   #3
figgy
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Join Date: Jul 2003
Location: Hampshire UK
Posts: 38
Default Re: Ray Picking

Hi Andy,

What i was hoping was to be able to ray pick only objects that are front facing to the camera(Normal facing camera).

Suppose i had a smaller cube inside a bigger cube. The larger cube's normals face inwards and the smaller cube's normals face outwards. It would be handy if i could hold down a key and left click the smaller cube. AC3D would ignore the larger cube because the faces closest the camera are backfacing.

I'm sure you know what i'm tryng to get at here.

thanks for the reply.

Mark
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