Basic implementation of ITransformControls. More...

#include <MRViewer/MRObjectTransformWidget.h>

Inheritance diagram for MR::TransformControls:

Classes
struct	VisualParams

Public Member Functions
void	setVisualParams (const VisualParams &params)
const VisualParams &	getVisualParams () const
virtual	~TransformControls ()
virtual void	init (std::shared_ptr< Object > parent) override
	Called once on widget created to init internal objects.
virtual void	update () override
virtual float	getRadius () const override
	should return current radius of the widget
void	setRadius (float radius)
float	getWidth () const
void	setWidth (float width)
	set width for this widget
void	setSizeType (VisualParams::SizeType type)
	sets the type of widget size units ( recalculates the current values into new units of measurement )
virtual void	updateSizeInPixel () override
	calculates and sets the matrix to set the size in pixels
virtual void	updateTranslation (Axis ax, const Vector3f &startMove, const Vector3f &endMove, ViewportId vpId) override
	One have to implement these functions to have visualization of translation and rotation.
virtual void	updateRotation (Axis ax, const AffineXf3f &xf, float startAngle, float endAngle, ViewportId vpId) override
	xf - widget current xf
Public Member Functions inherited from MR::ITransformControls
virtual	~ITransformControls ()=default
const Vector3f &	getCenter () const
	get center of the widget in local space
void	setCenter (const Vector3f &center)
void	setTransformModesValidator (TransformModesValidator validator)
void	setPickThrough (bool on)
	Enables or disables pick through mode, in this mode controls will be picked even if they are occluded by other objects.
bool	getPickThrough () const
ControlBit	getHoveredControl () const
	Returns currently hovered control.
void	hover ()
	Called for hover checks.
void	stopModify ()
	This is called to stop drawing active visualization when modification is stopped.
void	updateVisualTransformMode (ControlBit showMask, ViewportMask viewportMask, const AffineXf3f &xf)
	Called each frame for each viewport to update available transformation modes.

Static Public Member Functions
static TransformModesValidator	ThresholdDotValidator (float thresholdDot)
	returns TransformModesValidator by threshold dot value (this value is duty for hiding widget controls that have small projection on screen)

Detailed Description

Basic implementation of ITransformControls.

The documentation for this class was generated from the following file:

MRViewer/MRObjectTransformWidget.h

Classes

Public Member Functions

Static Public Member Functions

Detailed Description