// -----------------------------------------------------------------------------
// Copyright (c) 2009-2016 Nicolas P. Rougier. All rights reserved.
// Distributed under the (new) BSD License.
// -----------------------------------------------------------------------------
#include "antialias/antialias.glsl"

// Varyings
// ------------------------------------
in vec4  v_color;
in float v_distance;
in float v_linewidth;
in float v_antialias;

out vec4 FragColor;

// Main
// ------------------------------------
void main()
{
    <viewport.clipping()>;

    if (v_color.a == 0)  { discard; }
    FragColor = stroke(v_distance, v_linewidth, v_antialias, v_color);
    // FragColor = v_color;
}