DD::Image::SnapKnobs Class Reference

#include <KnobMixIns.h>

Public Types
enum class	SnapOperation { GeoTo , PivotTo }

Public Member Functions
	SnapKnobs (const std::string &knobNamePrefix="")
void	knobs (Knob_Callback f)
int	knob_changed (Knob *k, Op *op)
void	enable (bool enable)

Detailed Description

A class which provides common UI for Snapping Geometry/Pivot point Create one of these and call the knobs method to make the knobs. The knob_changed function should be called as this ensures that the old snap menu is hidden on show panel (if it's present).