<P>
<P>exec function addzoom(float f)
<P>{
<P>	zoomchange += f;
<P>}
<P>
<P>exec function addpitch(float f)
<P>{
<P>	pitchchange += f;
<P>}
<P>
<P>exec function addyaw(float f)
<P>{
<P>	yawchange += f;
<P>}
<P>
<P>exec function screenshots()
<P>{
<P>	bbeeblequixview = !bbeeblequixview;
<P>}
<P>
<P>exec function addz(float f)
<P>{
<P>	zchange += f;
<P>}
<P>
<P>exec function showview()
<P>{
