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https://github.com/NSchertler/GeneralizedMotorcycleGraph
23 June 2024, 01:59:38 UTC
Revision 16a6ae64d8f7efb681a6292569f0935fc909799f authored by Nico Schertler on 09 July 2018, 12:30:22 UTC, committed by Nico Schertler on 09 July 2018, 12:30:22 UTC
minor changes
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Tip revision: 16a6ae64d8f7efb681a6292569f0935fc909799f authored by Nico Schertler on 09 July 2018, 12:30:22 UTC
minor changes
Tip revision: 16a6ae6
constant_color.frag
#version 330

in vec4 vertexColor;
in vec2 vertexTexCoords;

uniform vec4 color;
uniform bool useUniformColor;
uniform bool visualizeTexCoords;
uniform float texCoordScale;

out vec4 result;

void main()
{
	result = (useUniformColor ? color : vertexColor);
	if(visualizeTexCoords)
	{
		//result.xyz *= fract(texCoordScale * vertexTexCoords.y);
		int cellId = (int(texCoordScale * vertexTexCoords.x) + int(texCoordScale * vertexTexCoords.y));
		if(cellId % 2 == 0)
			;//result.xyz *= 0.5 + 0.5 * fract(texCoordScale * vertexTexCoords.x);
		else
			result.xyz *= 0.3;
			//result.xyz *= 0.3 + 0.2 * fract(texCoordScale * vertexTexCoords.y);
	}
}
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