1.1 --- a/src/scroller.cc	Fri Jan 11 22:52:56 2013 +0200
     1.2 +++ b/src/scroller.cc	Thu Feb 07 18:52:28 2013 +0200
     1.3 @@ -25,6 +25,7 @@
     1.4  
     1.5  void draw_scroller(float sec)
     1.6  {
     1.7 +	return;
     1.8  	glPushAttrib(GL_ENABLE_BIT);
     1.9  
    1.10  	glDisable(GL_DEPTH_TEST);

     2.1 --- a/src/udg.cc	Fri Jan 11 22:52:56 2013 +0200
     2.2 +++ b/src/udg.cc	Thu Feb 07 18:52:28 2013 +0200
     2.3 @@ -106,7 +106,6 @@
     2.4  
     2.5  void draw_backdrop()
     2.6  {
     2.7 -	/*
     2.8  	glPushAttrib(GL_ENABLE_BIT);
     2.9  	glDisable(GL_DEPTH_TEST);
    2.10  	glDisable(GL_LIGHTING);
    2.11 @@ -132,23 +131,27 @@
    2.12  	glPopMatrix();
    2.13  
    2.14  	glPopAttrib();
    2.15 -	*/
    2.16 -	draw_scroller(glutGet(GLUT_ELAPSED_TIME) / 1000.0);
    2.17 +	/*draw_scroller(glutGet(GLUT_ELAPSED_TIME) / 1000.0); */
    2.18  }
    2.19  
    2.20  void disp()
    2.21  {
    2.22  	float ldir[] = {-1, 1, 2, 0};
    2.23  
    2.24 +	int xres = xsz / DITHER_SZ;
    2.25 +	int yres = ysz / DITHER_SZ;
    2.26 +	/*int xres = xsz;
    2.27 +	int yres = ysz;*/
    2.28 +
    2.29  	if(!rtarg) {
    2.30 -		printf("(re)creating render target (%dx%d)\n", xsz / DITHER_SZ, ysz / DITHER_SZ);
    2.31 -		if(!(rtarg = create_rtarg(xsz / DITHER_SZ, ysz / DITHER_SZ))) {
    2.32 +		printf("(re)creating render target (%dx%d)\n", xres, yres);
    2.33 +		if(!(rtarg = create_rtarg(xres, yres))) {
    2.34  			exit(0);
    2.35  		}
    2.36  	}
    2.37  
    2.38  	glBindFramebufferEXT(GL_FRAMEBUFFER, rtarg->fbo);
    2.39 -	glViewport(0, 0, xsz / DITHER_SZ, ysz / DITHER_SZ);
    2.40 +	glViewport(0, 0, xres, yres);
    2.41  
    2.42  	glClearColor(1, 1, 1, 1);
    2.43  	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
    2.44 @@ -255,6 +258,22 @@
    2.45  	switch(key) {
    2.46  	case 27:
    2.47  		exit(0);
    2.48 +
    2.49 +	case 'f':
    2.50 +		{
    2.51 +			static bool fullscreen;
    2.52 +			static int orig_x, orig_y;
    2.53 +
    2.54 +			fullscreen = !fullscreen;
    2.55 +			if(fullscreen) {
    2.56 +				orig_x = xsz;
    2.57 +				orig_y = ysz;
    2.58 +				glutFullScreen();
    2.59 +			} else {
    2.60 +				glutReshapeWindow(orig_x, orig_y);
    2.61 +			}
    2.62 +		}
    2.63 +		break;
    2.64  	}
    2.65  }
    2.66