DD::Image::TransformKnobs Class Reference

#include <GeomOpKnobs.h>

Public Types
enum class	XformOpOrder : int32_t { NoChange , Append , Prepend , Replace }

Public Member Functions
	TransformKnobs (const std::string &transformKnobName="transform")
	TransformKnobs (const KnobParams &params)
void	knobs (Knob_Callback f, GeomOp *op)
Knob *	transformKnob () const
const std::string &	transformKnobName () const
Knob *	opOrderKnob () const
const std::string &	opOrderKnobName () const
const fdk::Mat4d &	transform () const
Binding	getBinding (GeomOpEngine *engine) const
XformOpOrder	getOpOrderFromKnobValue (int knobValue) const

Static Public Attributes
static const KnobParams	kDefaultKnobParams

Protected Attributes
Knob *	_transformKnob
Knob *	_opOrderKnob
fdk::Mat4d	_localTransform
	Local matrix that Axis_Knob fills in.
KnobParams	_knobParams

Detailed Description

A class which provides common UI for transforming prims. Create one of these and call the knobs method to make the knobs. Then call the apply method to author the attributes.