Picking 
Author Message
 Picking

Does anyone have a Pick example for VB.net

I've been trying to use the Mesh.Intersect function but it
isn't very well documented and has no examples.  (none
that I can find)



Mon, 04 Jul 2005 22:22:33 GMT  
 Picking
Try www.directx4vb.com  or the SDK common folders. Basically it should do
something like :

- near point is (x,y,0)
- far point is (x,y,1)
- unproject near point
- unproject far point
- D3DXVecSubtract to get the ray dir
- intersect with Mesh



Quote:
> Does anyone have a Pick example for VB.net

> I've been trying to use the Mesh.Intersect function but it
> isn't very well documented and has no examples.  (none
> that I can find)



Tue, 05 Jul 2005 02:27:44 GMT  
 
 [ 2 post ] 

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