shaders/overlay.vert.es.glsl


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#version 300 es

precision mediump float;

layout(location = 0) in vec2 a_pos;
layout(location = 1) in vec4 a_color;

out vec4 v_color;

void main() {
    v_color = a_color;
    gl_Position = vec4(a_pos, 0.0, 1.0);
}