RetroArch/gfx/drivers/gl_shaders/modern_alpha_blend.glsl.frag.h

#include "shaders_common.h"

static const char *stock_fragment_modern_blend = GLSL(
   uniform sampler2D Texture;
   uniform vec4 bgcolor;
   varying vec2 tex_coord;
   varying vec4 color;
   void main() {
      if (bgcolor.a > 0.0)
         gl_FragColor = bgcolor;
      else
         gl_FragColor = color * texture2D(Texture, tex_coord);
   }
);