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Taxonomy Categories:
Member Functions:
Interface Category:
API.
Inherits From:
TSrcActiveTransferMode
Inherited By:
None.
Purpose:
TCMYKMagentaToGrayTransferMode is a concrete class derived from TSrcActiveTransferMode, for converting the magenta component of a CMYK color to a grayscale value. This is useful for color separation applications.
Instantiation:
Allocate on the heap or the stack.
Deriving Classes:
None.
Concurrency:
Not multithread safe.
Resource Use:
No special requirements.
Other Considerations:
None.
- TCMYKMagentaToGrayTransferMode ()
- TCMYKMagentaToGrayTransferMode (const TCMYKMagentaToGrayTransferMode &)
Interface Category:
API.
Purpose:
- Default constructor.
- Copy constructor.
Calling Context:
- Called by the stream-in operators and directly.
- Called to copy an object.
Parameters:
Return Value:
None.
Exceptions:
Throws no exceptions, passes all exceptions through.
Concurrency:
Not multithread safe.
Other Considerations:
None.
virtual ~ TCMYKMagentaToGrayTransferMode ()
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 void GetResultingColor (const TColor & sourceColor, const TColor & destColor, TColor & resultingColor) const
- virtual void GetResultingColor (const TColor & sourceColor, TColor & resultingColor) const
Interface Category:
API.
Purpose:
- Converts the magenta component of a given CMYK color and returns the grayscale equivalent. The destination color is ignored.
- Converts the magenta component of a given CMYK color and returns the grayscale equivalent.
Calling Context:
- Call this function directly.
- Call this function directly.
Parameters:
- const TColor & sourceColor -The source color to be converted.
- const TColor & destColor -Not used by this function.
- TColor & resultingColor -The resulting grayscale color.
- const TColor & sourceColor -The source color to be converted.
- TColor & resultingColor -The resulting grayscale color.
Return Value:
None.
Exceptions:
Throws no exceptions, passes all exceptions through.
Concurrency:
Not multithread safe.
Other Considerations:
None.
TCMYKMagentaToGrayTransferMode & operator =(const TCMYKMagentaToGrayTransferMode & source)
Interface Category:
API.
Purpose:
Assignment operator.
Calling Context:
Called when an object is assigned to another compatible object.
Parameters:
Return Value:
A non-const reference to the left-hand side object.
Exceptions:
Throws no exceptions, passes all exceptions through.
Concurrency:
Not multithread safe.
Other Considerations:
None.
virtual TStream & operator >>=(TStream & towhere) const
Interface Category:
API.
Purpose:
Stream-out operator.
Calling Context:
Called to stream out data.
Parameters:
- TStream & towhere -The stream that the object streams itself out to.
Return Value:
Returns a reference to the stream the object streams itself out to.
Exceptions:
Throws no exceptions, passes all exceptions through.
Concurrency:
Not multithread safe.
Other Considerations:
None.
virtual TStream & operator <<= (TStream & fromwhere)
Interface Category:
API.
Purpose:
Stream-in operator.
Calling Context:
Called to stream in data.
Parameters:
- TStream & fromwhere -The stream that the object streams itself in from.
Return Value:
Returns a reference to the stream the object streams itself in from.
Exceptions:
Throws no exceptions, passes all exceptions through.
Concurrency:
Not multithread safe.
Other Considerations:
None.
virtual ETransferModeClassID TemporaryTypeID () const
Interface Category:
API.
Purpose:
Returns the type of transfer mode this class represents.
Calling Context:
Call this function directly.
Parameters:
Return Value:
Returns an ETransferModeClassID with value kCMYKMagentaToGrayTransferMode.
Exceptions:
Throws no exceptions, passes all exceptions through.
Concurrency:
Not multithread safe.
Other Considerations:
None.
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