17 lines
		
	
	
		
			395 B
		
	
	
	
		
			GLSL
		
	
	
	
	
	
			
		
		
	
	
			17 lines
		
	
	
		
			395 B
		
	
	
	
		
			GLSL
		
	
	
	
	
	
#version 450
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#extension GL_NV_viewport_array2 :require
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layout(vertices = 4) out;
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out gl_PerVertex {
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    int gl_ViewportMask[2];
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    int gl_ViewportIndex;
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    layout (viewport_relative) out highp int gl_Layer;
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} gl_out[4];
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void main()
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{
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    gl_out[gl_InvocationID].gl_ViewportMask[0]                  = 1;
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    gl_out[gl_InvocationID].gl_ViewportIndex                    = 2;
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}
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