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Google SketchUp SkpReader C++ API Documentation (Labs)

Public Member Functions

ISkpInputPointFinder Interface Reference

An interface supported by those objects that can be used to give to the HLR writer. More...

List of all members.

Public Member Functions

HRESULT FindPoint ([in] unsigned long x,[in] unsigned long y,[in] double aperture_in_pixels,[out]double picked_point[3],[out]unsigned long *input_point_type,[out]ISkpEntity **picked_entity)
 Do FindPoint using an InputPointFinder. The pixels (for the screen location and the aperture) should be at the dpi used to initialize the view.
HRESULT ClearRecentPoints ()
 Clear the recent points used for inferencing.

Detailed Description

An interface supported by those objects that can be used to give to the HLR writer.


Member Function Documentation

HRESULT ISkpInputPointFinder::ClearRecentPoints (  ) 

Clear the recent points used for inferencing.

Return values:
HRESULT 
Returns:
S_OK : if successful
HRESULT ISkpInputPointFinder::FindPoint ( [in] unsigned long  x,
[in] unsigned long  y,
[in] double  aperture_in_pixels,
[out] double  picked_point[3],
[out] unsigned long *  input_point_type,
[out] ISkpEntity **  picked_entity 
)

Do FindPoint using an InputPointFinder. The pixels (for the screen location and the aperture) should be at the dpi used to initialize the view.

Return values:
HRESULT 
Returns:
S_OK : if successful

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