Parent Directory | Revision Log | Patch
revision 1.3 by tjl, Sun Mar 23 20:15:58 2003 UTC | revision 1.4 by tjl, Tue Apr 1 15:06:52 2003 UTC | |
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# | Line 36 struct PointInterpTransform : public Tra | Line 36 struct PointInterpTransform : public Tra |
36 | << res<<"\n"; | << res<<"\n"; |
37 | return res; | return res; |
38 | } | } |
39 | virtual bool isNonlinear() const { | |
40 | return cs1.isNonlinear() || cs2.isNonlinear(); | |
41 | } | |
42 | virtual float nonlinearity(const ZPt &p, float radius) const { | virtual float nonlinearity(const ZPt &p, float radius) const { |
43 | return lerp(cs1.nonlinearity(p, radius), | return lerp(cs1.nonlinearity(p, radius), |
44 | cs2.nonlinearity(p, radius), fract); | cs2.nonlinearity(p, radius), fract); |
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