library: libRGL #include "TGLTransManip.h" |
TGLTransManip
class description - header file - source file - inheritance tree (.pdf)
public:
TGLTransManip()
TGLTransManip(TGLPhysicalShape* shape)
TGLTransManip(const TGLTransManip&)
virtual ~TGLTransManip()
static TClass* Class()
virtual void Draw(const TGLCamera& camera) const
virtual Bool_t HandleMotion(const Event_t& event, const TGLCamera& camera, const TGLBoundingBox& sceneBox)
virtual TClass* IsA() const
virtual void ShowMembers(TMemberInspector& insp, char* parent)
virtual void Streamer(TBuffer& b)
void StreamerNVirtual(TBuffer& b)
TGLTransManip
Translation manipulator - attaches to physical shape and draws local
axes widgets with arrow heads. User can mouse over (turns yellow) and
L click/drag to translate along this axis.
Widgets use standard 3D package axes colours: X red, Y green, Z blue.
TGLTransManip()
Construct translation manipulator not bound to any physical shape.
void Draw(const TGLCamera & camera)
Draw translation manipulator - tubes with arrow heads, in local axes of
attached shape, in red(X), green(Y) and blue(Z), with white center sphere.
If selected widget (mouse over) this is drawn in active colour (yellow).
Bool_t HandleMotion(const Event_t & event, const TGLCamera & camera, const TGLBoundingBox & sceneBox)
Handle mouse motion over manipulator - if active (selected widget) translate
physical along selected widget (axis) of the manipulator, so it tracks mouse
action. Returns kTRUE if redraw required kFALSE otherwise.
Author: Richard Maunder 16/09/2005
Last update: root/gl:$Name: $:$Id: TGLTransManip.cxx,v 1.6 2006/01/30 17:42:06 rdm Exp $
Copyright (C) 1995-2005, Rene Brun and Fons Rademakers. *
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