shaders/tile-shader.frag


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precision highp float;

layout(location = 2) uniform sampler2D textureData;
layout(location = 1) uniform float y_scale;

in vec2 interpolatedTextureCoordinates;

out vec4 fragmentColor;

void main() {
    fragmentColor.rgb = texture(textureData, interpolatedTextureCoordinates).rgb;
    fragmentColor.a = 1;
}