Starting normal maps.
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43-normal-maps/shaders/32-text.frag.glsl
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12
43-normal-maps/shaders/32-text.frag.glsl
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#version 330 core
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in vec2 TexCoords;
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out vec4 color;
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uniform sampler2D text;
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uniform vec3 textColor;
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void main()
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{
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vec4 sampled = vec4(1.0, 1.0, 1.0, texture(text, TexCoords).r);
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color = vec4(textColor, 1.0) * sampled;
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}
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