2014-01-25 15:00:02 -05:00
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uniform sampler2D tex;
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2014-02-28 11:29:05 -05:00
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#if __VERSION__ >= 130
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2014-01-25 15:00:02 -05:00
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in vec2 uv;
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out vec4 FragColor;
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2014-02-28 11:29:05 -05:00
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#else
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varying vec2 uv;
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#define FragColor gl_FragColor
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#endif
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2014-01-25 15:00:02 -05:00
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void main(void)
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{
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vec4 color = texture(tex, uv);
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if (color.a < 0.5) discard;
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FragColor = vec4(color.xyz, 1.);
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}
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