You're right. Here are some images for comparison:
1) Rendered with POV-Ray 3.1g
2) Rendered with POV-Ray v3.5 b7 noise_generator 1
3) Rendered with POV-Ray v3.5 b7 noise_generator 2
4) Rendered with POV-Ray v3.5 b7 noise_generator 3
5) Rendered with POV-Ray v3.5 b7 noise_generator 1 +a0.1 +am2 (really weird)
The three noise_generators in POV-Ray 3.5 look pretty similar. Noone looks
close to the 3.1 version. Now I understand why I had so much trouble while
converting one of my wood textures from POV 3.1 to POV 3.5...
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Attachments:
Download 'spiral31.jpg' (11 KB)
Download 'spiral35noise1.jpg' (13 KB)
Download 'spiral35noise2.jpg' (13 KB)
Download 'spiral35noise3.jpg' (13 KB)
Download 'spiral35noise1aa.jpg' (13 KB)
Preview of image 'spiral31.jpg'
Preview of image 'spiral35noise1.jpg'
Preview of image 'spiral35noise2.jpg'
Preview of image 'spiral35noise3.jpg'
Preview of image 'spiral35noise1aa.jpg'
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