class
PanCmd
: public
CameraMotionCmd
(Return to index)
command for panning viewer.
Type:
Instantiable
Base Classes:
public
CameraMotionCmd
Derived Classes
Include file:
OverlayUnidraw/ovcamcmds.h
Public:
virtual
Command
*
Copy
()
virtual void
Execute
()
same as viewer pan mechanism.
virtual ClassId
GetClassId
()
virtual boolean
IsA
(ClassId)
PanCmd
(
ControlInfo
*, IntCoord px =0, IntCoord py =0)
PanCmd
(
Editor
* = nil, IntCoord px =0, IntCoord py =0)
virtual void
Read
(istream&)
archaic read method.
virtual boolean
Reversible
()
returns false, but why?
virtual void
Unexecute
()
virtual void
Write
(ostream&)
archaic write method.
Protected:
IntCoord
_px
IntCoord
_py
(more documentation)