IDXTransform::MapBoundsOut2In Method

This topic documents a feature of Visual Filters and Transitions, which is deprecated as of Windows Internet Explorer 9 and obsolete as of Internet Explorer 10.

Maps the output coordinate space to the input coordinate space.

Syntax


HRESULT MapBoundsOut2In(
    ULONG ulOutIndex,
    DXBNDS *pOutBounds,
    ULONG ulInIndex,
    DXBNDS *pInBounds
);

Parameters

ulOutIndex
[in] Index of the output referred to by pOutBounds. This is usually index zero, because most transforms have only one output.
pOutBounds
[in] Pointer to the DXBNDS output bounds to map.
ulInIndex
[in] Index of the input referred to by pInBounds.
pInBounds
[out] Pointer to the resulting input bounds.

Return Value

Returns an HRESULT value that depends on the implementation of the interface.

Remarks

This method returns the output bounds of the object that is produced if the IDXTransform::Execute method is called, based on the current property settings.

See Also

IDXTransform::MapBoundsIn2Out

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