shader.fp

smooth in vec2 texCoord;
varying vec4 lightColor;

uniform sampler2D mesh_ActiveTexture;

void main (void)
{
  vec4 texColor;
	//if(0.0 <= texCoord.t && texCoord.t<=1.0) {
    texColor = texture2D(mesh_ActiveTexture, texCoord.st);
	//} else {
    //	texColor = vec4(1, 1, 1, 1);
	//}
	// mix frontColor with texture ..
	//texColor = vec4(vec3(lightColor*texColor), texColor.a);
	if (!gl_FrontFacing) discard;
    if (texColor.a < 0.1f) discard;
    // SrcFactor * gl_FragColor + DstFactor * pixel_color;
	// gl_FragColor = mix(gl_FragColor, texColor, texColor.a);// vec4(frontColor*texColor);
	gl_FragColor = vec4(gl_FragColor.a) * gl_FragColor + vec4(1.0 - gl_FragColor.a) * texColor;
}