Interface class for ObjectTransformWidget custom visualization. More...

Inheritance diagram for MR::ITransformControls:

Classes
class	ChangeCenterAction
	build-in history action class for change center More...

Public Member Functions
virtual	~ITransformControls ()=default

const Vector3f &	getCenter () const
	get center of the widget in local space

MRVIEWER_API void	setCenter (const Vector3f &center)

virtual float	getRadius () const
	should return current radius of the widget

virtual void	updateSizeInPixel ()
	should calculates and sets the matrix to set the size in pixels

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.

virtual void	init (std::shared_ptr< Object > parent)=0
	Called once on widget created to init internal objects.

virtual void	update ()=0

void	hover ()
	Called for hover checks.

void	stopModify ()
	This is called to stop drawing active visualization when modification is stopped.

MRVIEWER_API void	updateVisualTransformMode (ControlBit showMask, ViewportMask viewportMask, const AffineXf3f &xf)
	Called each frame for each viewport to update available transformation modes.

virtual void	updateTranslation (Axis ax, const Vector3f &startMove, const Vector3f &endMove, ViewportId vpId)=0
	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)=0
	xf - widget current xf

Protected Member Functions
virtual ControlBit	hover_ (bool pickThrough)=0

virtual void	stopModify_ ()=0

virtual void	updateVisualTransformMode_ (ControlBit showMask, ViewportMask viewportMask)=0

Detailed Description

Interface class for ObjectTransformWidget custom visualization.

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

Classes