OpenGLShaders/target.fs

#version 330 core
uniform sampler2D texture;
varying vec2 vTexCoord;                                                         
varying vec3 color;                                                            
void main()                                                                
{                                               
   if(texture2D(texture, vTexCoord).w == 0)
      discard;
                               
   gl_FragColor = vec4(color.x,color.y,color.z,1);
}