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37 lines
887 B
C++
37 lines
887 B
C++
/**
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@file PhysicsFrameSpline.h
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@author Morgan McGuire, http://graphics.cs.williams.edu
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*/
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#ifndef G3D_PhysicsFrameSpline_h
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#define G3D_PhysicsFrameSpline_h
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#include "G3D/platform.h"
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#include "G3D/PhysicsFrame.h"
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#include "G3D/Spline.h"
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namespace G3D {
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/**
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A subclass of Spline that keeps the rotation field of a
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PhysicsFrame normalized and rotating the short direction.
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\sa UprightFrameSpline
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*/
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class PhysicsFrameSpline : public Spline<PhysicsFrame> {
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public:
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PhysicsFrameSpline();
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/** Accepts a table of properties, or any valid PhysicsFrame specification for a single control*/
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PhysicsFrameSpline(const Any& any);
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/** Clear and then reset all values from the any */
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PhysicsFrameSpline& operator=(const Any& any);
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virtual void correct(PhysicsFrame& frame) const;
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virtual void ensureShortestPath(PhysicsFrame* A, int N) const;
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};
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}
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#endif
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