12-27-2015, 02:40 AM 
	
	
	
		Still the same error came out.
Then, Psychedelic noise (and other noise shaders) are workng!!
In OSX, it seems type of variable is strict.
Is it correct in this image result?
 ![[Image: th_psychedlic_shader_zpswbcessd8.png]](http://i1298.photobucket.com/albums/ag41/tukubado/Wings3D%20etc/th_psychedlic_shader_zpswbcessd8.png)
 
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tkbd
	
	
	
Quote:ERROR: 0:393: '-' does not operate on 'float' and 'int'So, I change your code to "d = (d - float(int(d)));" wrapping by float()
Then, Psychedelic noise (and other noise shaders) are workng!!

In OSX, it seems type of variable is strict.
Is it correct in this image result?
![[Image: th_psychedlic_shader_zpswbcessd8.png]](http://i1298.photobucket.com/albums/ag41/tukubado/Wings3D%20etc/th_psychedlic_shader_zpswbcessd8.png)
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tkbd