Given a U and V value, transform that to 3D coordinates

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Birdie
 #1
Hi,

Yeah the Max3Vect was an oldy function which didn't check for = cases or NAN etc, so I decided to check it another way, but that code should ok

Function Max3Vect(a#,b#,c#)
	If a<0 Then a=-a
	If b<0 Then b=-b
	If c<0 Then c=-c
	If a>b And a>c Then Return 1
	If b>a And b>c Then Return 2
	If c>a And c>b Then Return 3
	If a=b Then a=a+0.00001
	If b=c Then b=b+0.00002
	If c=a Then c=c+0.00003
	Return Max3Vect(a,b,c);eww
End Function


If some of the pixels are not getting lit then its probably the dot check on the point in triangle test.