afxCurveEval.h

Classes:

class
Detailed Description

 1
 2
 3//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~~//
 4// Arcane-FX for MIT Licensed Open Source version of Torque 3D from GarageGames
 5// Copyright (C) 2015 Faust Logic, Inc.
 6//
 7// Permission is hereby granted, free of charge, to any person obtaining a copy
 8// of this software and associated documentation files (the "Software"), to
 9// deal in the Software without restriction, including without limitation the
10// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
11// sell copies of the Software, and to permit persons to whom the Software is
12// furnished to do so, subject to the following conditions:
13//
14// The above copyright notice and this permission notice shall be included in
15// all copies or substantial portions of the Software.
16//
17// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
18// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
19// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
20// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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22// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
23// IN THE SOFTWARE.
24//
25//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~~//
26
27#ifndef _AFX_CURVE_EVAL_BASE_H_
28#define _AFX_CURVE_EVAL_BASE_H_
29
30#include "math/mPoint2.h"
31#include "math/mPoint3.h"
32
33class afxCurveEval
34{
35public:
36  virtual Point2F evaluateCurve(Point2F& v0, Point2F& v1, F32 t)=0;
37  virtual Point2F evaluateCurve(Point2F& v0, Point2F& v1, Point2F& t0, Point2F& t1, F32 t)=0;
38  virtual Point2F evaluateCurveTangent(Point2F& v0, Point2F& v1, F32 t)=0;
39  virtual Point2F evaluateCurveTangent(Point2F& v0, Point2F& v1, Point2F& t0, Point2F& t1, F32 t)=0;
40  
41  virtual Point3F evaluateCurve(Point3F& v0, Point3F& v1, F32 t)=0;
42  virtual Point3F evaluateCurve(Point3F& v0, Point3F& v1, Point3F& t0, Point3F& t1, F32 t)=0;
43  virtual Point3F evaluateCurveTangent(Point3F& v0, Point3F& v1, F32 t)=0;
44  virtual Point3F evaluateCurveTangent(Point3F& v0, Point3F& v1, Point3F& t0, Point3F& t1, F32 t)=0;
45};
46
47class afxHermiteEval : public afxCurveEval
48{
49public:
50  Point2F evaluateCurve(Point2F& v0, Point2F& v1, F32 t);
51  Point2F evaluateCurve(Point2F& v0, Point2F& v1, Point2F& t0, Point2F& t1, F32 t);
52  Point2F evaluateCurveTangent(Point2F& v0, Point2F& v1, F32 t);
53  Point2F evaluateCurveTangent(Point2F& v0, Point2F& v1, Point2F& t0, Point2F& t1, F32 t);
54  
55  Point3F evaluateCurve(Point3F& v0, Point3F& v1, F32 t);
56  Point3F evaluateCurve(Point3F& v0, Point3F& v1, Point3F& t0, Point3F& t1, F32 t);
57  Point3F evaluateCurveTangent(Point3F& v0, Point3F& v1, F32 t);
58  Point3F evaluateCurveTangent(Point3F& v0, Point3F& v1, Point3F& t0, Point3F& t1, F32 t);
59};
60
61//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~~//
62
63#endif // _AFX_CURVE_EVAL_BASE_H_
64