1.1 --- a/src/clray.cc	Mon Aug 09 06:45:57 2010 +0100
     1.2 +++ b/src/clray.cc	Mon Aug 09 12:55:40 2010 +0100
     1.3 @@ -26,7 +26,6 @@
     1.4  static float cam_dist = 10.0;
     1.5  
     1.6  static bool dbg_glrender = true;
     1.7 -static int dbg_dbg = 8;
     1.8  
     1.9  static Scene scn;
    1.10  
    1.11 @@ -173,18 +172,6 @@
    1.12  		glutPostRedisplay();
    1.13  		break;
    1.14  
    1.15 -	case '=':
    1.16 -		dbg_set_dbg(++dbg_dbg);
    1.17 -		need_update = true;
    1.18 -		glutPostRedisplay();
    1.19 -		break;
    1.20 -
    1.21 -	case '-':
    1.22 -		dbg_set_dbg(--dbg_dbg);
    1.23 -		need_update = true;
    1.24 -		glutPostRedisplay();
    1.25 -		break;
    1.26 -
    1.27  	default:
    1.28  		break;
    1.29  	}