/*

 Copyright (C) 2015 Apple Inc. All Rights Reserved.

 See LICENSE.txt for this sample’s licensing information

 Abstract:

 A quad fragment shader for texture 2D.

 */

#version 410 core

in  vec2 fragTexCoord;

out vec4 fragColor;

uniform sampler2D tex;

void main()

{

    fragColor = texture(tex, fragTexCoord);

}