UpdateViewContext Class Reference

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#include <UpdateViewContext.h>

Inheritance diagram for UpdateViewContext:

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Class Description

This class contains view dependent information for calling IObjectDisplay2::UpdatePerViewItems()

Public Member Functions
GraphicsDriverAPI	UpdateViewContext ()
virtual GraphicsDriverAPI	~UpdateViewContext ()
GraphicsDriverAPI ViewExp *	GetView () const
	Get the current view for updating per view items which would be used by IObjectDisplay2::UpdatePerViewItems().
GraphicsDriverAPI void	SetView (ViewExp *pView)
	Set the current view for updating per view items.
Protected Attributes
UpdateViewContextImpl *	mpImpl

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Constructor & Destructor Documentation

GraphicsDriverAPI UpdateViewContext

(

)

virtual GraphicsDriverAPI ~UpdateViewContext

(

)

[virtual]

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Member Function Documentation

GraphicsDriverAPI ViewExp* GetView

(

)

const

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Get the current view for updating per view items which would be used by IObjectDisplay2::UpdatePerViewItems().

And during the execution of IObjectDisplay2::UpdatePerNodeItems(), NULL would be returned for this function.

Returns:

the current view for updating per view items.

GraphicsDriverAPI void SetView

(

ViewExp *

pView

)

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Set the current view for updating per view items.

Parameters:

pView

the current view for updating per view items.

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Member Data Documentation

UpdateViewContextImpl* mpImpl [protected]

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