[Papervision3D] Procedurally generated models

Pete Hobson pete at 99lives.co.uk
Fri Jan 5 10:24:46 EST 2007


Im not sure thats the problem...

Im using:

var cm:ColorMaterial = new ColorMaterial(col,100, {oneSide:true});	

to define my material.  And my vertices are listed anti-clockwise  
(when facing the viewer) - i think this should be correct.

I've tried to eliminate the shared vertex idea i had by spacing the  
cubes apart, and get the same results - heres a nice grab showing the  
problem

http://www.freesome.com/flobs/glitch.jpg

It looks like a z-sorting problem to me (not an expert :) ) - as  
though one triangle from each cube is getting incorrectly sorted...

Pete






On 5 Jan 2007, at 15:14, John Grden wrote:

> Make sure your materials are oneSided=true - that'll help  
> performance and might fix that visual miscue
>
> On 1/5/07, jakelewis < jakelewis at blueyonder.co.uk> wrote:
>
> Easiest solution is to ensure that all the faces of a cube face out  
> and disable double sided rendering/enable back face culling. It  
> should also (more or less) double the framerate ;)
>
>
>
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