ID3DXInterpolator Interface

This interface defines a scale, rotate, and translate (SRT) interpolator.

ID3DXInterpolator Members

GetLastSRT	Returns the previous scale, rotation, and translation values.
GetName	Gets the name of the interpolator.
GetPeriod	Gets the interpolator period.
GetSRT	Returns the scale, rotation, and translation at a given time.

Remarks

This is an abstract interface. ID3DXKeyFrameInterpolator inherits from this. An application can implement this for custom SRT interpolator.

Interface Information

Inherits from	IUnknown
Header	d3dx9anim.h
Import library	d3dx9.lib
Minimum operating systems	Windows 98