ISurfacePointArrayKC Interface
- GetCount
- GetPoint
- Extend
- Offset
HRESULT GetCount(int* count)
HRESULT GetPoint( ISurfacePointKC** point )
HRESULT Extend(ISurfacePointArrayKC* extension )
Appends extension to this. The last and the first points are compared geometrically and one is skipped if there is a duplication
HRESULT Offset(double offset)
Appplies ISurfacePointKC.Offset() to all point in the array. Useful for preventing aliasing during rendering.
Strictly speaking all points will be invalid and should be discarded as soon as possible
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