Visual3d_LayerItem Class Reference

This class is drawable unit of 2d scene

#include <Visual3d_LayerItem.hxx>

Inheritance diagram for Visual3d_LayerItem:

[legend]

Public Member Functions
	Visual3d_LayerItem ()
	Creates a layer item
virtual void	ComputeLayerPrs ()
	virtual function for recompute 2D presentation (empty by default)
virtual void	RedrawLayerPrs ()
	virtual function for recompute 2D presentation (empty by default)
Standard_Boolean	IsNeedToRecompute () const
void	SetNeedToRecompute (const Standard_Boolean NeedToRecompute=Standard_True)

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Constructor & Destructor Documentation

Visual3d_LayerItem::Visual3d_LayerItem

(

)

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Member Function Documentation

virtual void Visual3d_LayerItem::ComputeLayerPrs

(

)

[virtual]

Reimplemented in V3d_ColorScaleLayerItem.

Standard_Boolean Visual3d_LayerItem::IsNeedToRecompute

(

)

const

virtual void Visual3d_LayerItem::RedrawLayerPrs

(

)

[virtual]

Reimplemented in V3d_ColorScaleLayerItem.

void Visual3d_LayerItem::SetNeedToRecompute

(

const Standard_Boolean

NeedToRecompute = Standard_True

)

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

• Visual3d_LayerItem.hxx