bool FBO::createFBO(const FBO::Config &c, FBO::Data &data) const {
	FBO::Config config(c);

    bool multisample = config._depthSamples > 0;
    bool csaa = config._coverageSamples > config._depthSamples;
    bool ret = true;
    int query;

    glGenFramebuffersEXT(1, &data.fb);
	ret &= checkFrameBufferStatus(true);
    glGenTextures(1, &data.tex);

    // init texture
    glBindTexture(GL_TEXTURE_2D, data.tex);
    glTexImage2D(GL_TEXTURE_2D, 0,
				 config._colorFormat, _texWidth, _texHeight, 0,
                 GL_RGB, GL_FLOAT, NULL);

 //   glGenerateMipmapEXT( GL_TEXTURE_2D);

    glTexParameterf( GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
    glTexParameterf( GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
    glTexParameterf( GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
    glTexParameterf( GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);


   // glGenTextures( 1, &data.depthTex);
  //  data.depthRB = 0;
	data.colorRB = 0;
	data.resolveFB = 0;

	//non-multisample, so bind things directly to the FBO
	glBindFramebufferEXT(GL_FRAMEBUFFER_EXT, data.fb);

	glFramebufferTexture2DEXT(GL_FRAMEBUFFER_EXT, GL_COLOR_ATTACHMENT0_EXT, GL_TEXTURE_2D, data.tex, 0);

   /* glBindTexture( GL_TEXTURE_2D, data.depthTex);
	glTexImage2D( GL_TEXTURE_2D, 0, config._depthFormat, _texWidth, _texHeight, 0,
			 GL_DEPTH_COMPONENT, GL_FLOAT, NULL);

	glTexParameterf( GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
	glTexParameterf( GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
	glTexParameterf( GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
	glTexParameterf( GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
	glTexParameterf( GL_TEXTURE_2D, GL_DEPTH_TEXTURE_MODE, GL_LUMINANCE);

	glFramebufferTexture2DEXT(GL_FRAMEBUFFER_EXT, GL_DEPTH_ATTACHMENT_EXT, GL_TEXTURE_2D, data.depthTex, 0);
	*/
	ret &= checkFrameBufferStatus(true);

    glBindFramebufferEXT(GL_FRAMEBUFFER_EXT, data.fb);
    /*glGetIntegerv( GL_RED_BITS, &query);
    if ( query != config.redbits) {
        ret = false;
    }*/

    /*glGetIntegerv( GL_DEPTH_BITS, &query);
    if ( query != config.depthBits) {
        ret = false;
    }*/


    glBindFramebufferEXT(GL_FRAMEBUFFER_EXT, 0);

    return ret;
}