14 lines
		
	
	
		
			236 B
		
	
	
	
		
			GLSL
		
	
	
		
			Executable File
		
	
	
	
	
			
		
		
	
	
			14 lines
		
	
	
		
			236 B
		
	
	
	
		
			GLSL
		
	
	
		
			Executable File
		
	
	
	
	
| #version 450
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| 
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| layout(location = 0) flat in int index;
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| 
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| layout(location = 0) out float color;
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| 
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| // lookup table
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| const float table[16] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 };
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| 
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| void main()
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| {
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|     color = table[index];
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| }
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