gobjGlobal Class Reference

Switch global graphics stream. Uses stack unwinding with named variable to release the resource. More...

#include <gobjbase.h>

Collaboration diagram for gobjGlobal:

List of all members.

Public Member Functions
	gobjGlobal (gobjContainer *const globalnew_)
	Push the new global graphics stream.
	~gobjGlobal ()
	Pop and return gobj::global to its previous state.

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Detailed Description

Switch global graphics stream. Uses stack unwinding with named variable to release the resource.

Example

  gobjContainer x; ...
  gobjGlobal g(&x);
  ...
  //Resource released when g out of scope.

Definition at line 75 of file gobjbase.h.

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Constructor & Destructor Documentation

gobjGlobal::gobjGlobal

(

gobjContainer *const

globalnew_

)

Push the new global graphics stream.

Definition at line 155 of file gobj.cpp.

References gobjContainer::globalpush().

  : globalnew(globalnew_)
{
  assert(globalnew);
  globalnew->globalpush();
}

gobjGlobal::~gobjGlobal

(

)

Pop and return gobj::global to its previous state.

Definition at line 162 of file gobj.cpp.

References gobjContainer::globalpop().

{
  globalnew->globalpop();
}

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

• graphicslib/gobjbase.h
• graphicslib/gobj.cpp