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Taxonomy Categories:
Member Functions:
Interface Category:
API.
Inherits From:
TLinkedGrafPort
Inherited By:
None.
Purpose:
TLinkedBundle3DPort is a concrete class derived from TLinkedGrafPort. Its constructor takes a TGrafBundle3D argument, and concatenates this bundle with the parent's graphic state.
Instantiation:
Allocate on the heap or the stack.
Deriving Classes:
None.
Concurrency:
Not multithread safe.
Resource Use:
The parent port must exist as long as the child port exists.
TLinkedBundle3DPort (TGrafPort * referencedParentPort, const TAttribute3DState * attributeState)
Interface Category:
API.
Purpose:
Constructs a new TLinkedBundle3DPort with the specified TGrafPort as its parent, concatenating the specified TAttribute3DState with the parent port's state.
Calling Context:
Call this function directly.
Parameters:
- TGrafPort * referencedParentPort -The graph port to use as the parent.
- const TAttribute3DState * attributeState -The 3-D attribute to concatenate with the parent's state.
Return Value:
None.
Exceptions:
Throws no exceptions, passes all exceptions through.
Concurrency:
Not multithread safe.
Other Considerations:
None.
virtual ~ TLinkedBundle3DPort ()
Interface Category:
API.
Purpose:
Destructor.
Calling Context:
Called to destroy an object.
Parameters:
Return Value:
None.
Exceptions:
Throws no exceptions, passes all exceptions through.
Concurrency:
Not multithread safe.
Other Considerations:
None.
virtual const TGrafState * GetState () const
Interface Category:
API.
Purpose:
Returns a pointer to a TGrafState object that represents the concatenated graphic state of this object.
Calling Context:
Do not call this function directly. This function is designed to be called by internal classes of the Graphics system (most notably, TGrafStateAccessor).
Parameters:
Return Value:
Returns a constant pointer to the concatenated graphic state.
Exceptions:
Throws no exceptions, passes all exceptions through.
Concurrency:
Not multithread safe.
Other Considerations:
None.
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