1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
|
// File generated by CPPExt (Transient)
//
//
// Copyright (C) 1991 - 2000 by
// Matra Datavision SA. All rights reserved.
//
// Copyright (C) 2001 - 2004 by
// Open CASCADE SA. All rights reserved.
//
// This file is part of the Open CASCADE Technology software.
//
// This software may be distributed and/or modified under the terms and
// conditions of the Open CASCADE Public License as defined by Open CASCADE SA
// and appearing in the file LICENSE included in the packaging of this file.
//
// This software is distributed on an "AS IS" basis, without warranty of any
// kind, and Open CASCADE SA hereby disclaims all such warranties,
// including without limitation, any warranties of merchantability, fitness
// for a particular purpose or non-infringement. Please see the License for
// the specific terms and conditions governing rights and limitations under the
// License.
#ifndef _Aspect_RectangularGrid_HeaderFile
#define _Aspect_RectangularGrid_HeaderFile
#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Handle_Aspect_RectangularGrid_HeaderFile
#include <Handle_Aspect_RectangularGrid.hxx>
#endif
#ifndef _Quantity_Length_HeaderFile
#include <Quantity_Length.hxx>
#endif
#ifndef _Quantity_PlaneAngle_HeaderFile
#include <Quantity_PlaneAngle.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _Aspect_Grid_HeaderFile
#include <Aspect_Grid.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
class Standard_NegativeValue;
class Standard_NullValue;
class Standard_NumericError;
class Aspect_RectangularGrid : public Aspect_Grid {
public:
// Methods PUBLIC
//
//! creates a new grid. By default this grid is not <br>
//! active. <br>
//! The first angle is given relatively to the horizontal. <br>
//! The second angle is given relatively to the vertical. <br>
Standard_EXPORT Aspect_RectangularGrid(const Quantity_Length aXStep,const Quantity_Length aYStep,const Quantity_Length anXOrigin = 0,const Quantity_Length anYOrigin = 0,const Quantity_PlaneAngle aFirstAngle = 0,const Quantity_PlaneAngle aSecondAngle = 0,const Quantity_PlaneAngle aRotationAngle = 0);
//! defines the x step of the grid. <br>
Standard_EXPORT void SetXStep(const Quantity_Length aStep) ;
//! defines the y step of the grid. <br>
Standard_EXPORT void SetYStep(const Quantity_Length aStep) ;
//! defines the angle of the second network <br>
//! the fist angle is given relatively to the horizontal. <br>
//! the second angle is given relatively to the vertical. <br>
Standard_EXPORT void SetAngle(const Quantity_PlaneAngle anAngle1,const Quantity_PlaneAngle anAngle2) ;
Standard_EXPORT void SetGridValues(const Quantity_Length XOrigin,const Quantity_Length YOrigin,const Quantity_Length XStep,const Quantity_Length YStep,const Quantity_PlaneAngle RotationAngle) ;
//! returns the point of the grid the closest to the point X,Y <br>
Standard_EXPORT void Compute(const Quantity_Length X,const Quantity_Length Y,Quantity_Length& gridX,Quantity_Length& gridY) const;
//! returns the x step of the grid. <br>
Standard_EXPORT Quantity_Length XStep() const;
//! returns the x step of the grid. <br>
Standard_EXPORT Quantity_Length YStep() const;
//! returns the x Angle of the grid, relatively to the horizontal. <br>
Standard_EXPORT Quantity_PlaneAngle FirstAngle() const;
//! returns the y Angle of the grid, relatively to the vertical. <br>
Standard_EXPORT Quantity_PlaneAngle SecondAngle() const;
Standard_EXPORT void Init() ;
//Standard_EXPORT ~Aspect_RectangularGrid();
// Type management
//
Standard_EXPORT const Handle(Standard_Type)& DynamicType() const;
//Standard_EXPORT Standard_Boolean IsKind(const Handle(Standard_Type)&) const;
protected:
// Methods PROTECTED
//
// Fields PROTECTED
//
private:
// Methods PRIVATE
//
Standard_EXPORT Standard_Boolean CheckAngle(const Quantity_PlaneAngle alpha,const Quantity_PlaneAngle beta) const;
// Fields PRIVATE
//
Quantity_Length myXStep;
Quantity_Length myYStep;
Quantity_PlaneAngle myFirstAngle;
Quantity_PlaneAngle mySecondAngle;
Standard_Real a1;
Standard_Real b1;
Standard_Real c1;
Standard_Real a2;
Standard_Real b2;
Standard_Real c2;
};
// other Inline functions and methods (like "C++: function call" methods)
//
#endif
|
