19 lines
408 B
GLSL
19 lines
408 B
GLSL
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#version 300 es
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// fragment shaders don't have a default precision so we need
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// to pick one. mediump is a good default. It means "medium precision"
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precision mediump float;
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in vec4 pos;
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in vec3 baseColor;
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in vec3 maxColor;
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out vec4 outColor;
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void main() {
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float y = pos.z;
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if (y < 0.0) {
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y = y * -1.0;
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}
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vec3 color = mix(baseColor, maxColor, y);
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outColor = vec4(color, 1.0);
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}
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