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1 | // Created on: 1992-09-14 |
2 | // Created by: GG |
3 | // Copyright (c) 1992-1999 Matra Datavision |
4 | // Copyright (c) 1999-2012 OPEN CASCADE SAS |
5 | // |
6 | // The content of this file is subject to the Open CASCADE Technology Public |
7 | // License Version 6.5 (the "License"). You may not use the content of this file |
8 | // except in compliance with the License. Please obtain a copy of the License |
9 | // at http://www.opencascade.org and read it completely before using this file. |
10 | // |
11 | // The Initial Developer of the Original Code is Open CASCADE S.A.S., having its |
12 | // main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France. |
13 | // |
14 | // The Original Code and all software distributed under the License is |
15 | // distributed on an "AS IS" basis, without warranty of any kind, and the |
16 | // Initial Developer hereby disclaims all such warranties, including without |
17 | // limitation, any warranties of merchantability, fitness for a particular |
18 | // purpose or non-infringement. Please see the License for the specific terms |
19 | // and conditions governing the rights and limitations under the License. |
20 | |
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21 | |
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22 | |
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23 | |
24 | //-Version |
25 | |
26 | //-Design Declaration des variables specifiques aux Type de traits |
27 | |
28 | //-Warning Un style est definie, soit par son type predefini TOL_... |
29 | // soit par sa description en METRE |
30 | |
31 | //-References |
32 | |
33 | //-Language C++ 2.0 |
34 | |
35 | //-Declarations |
36 | |
37 | // for the class |
38 | #include <Aspect_LineStyle.ixx> |
39 | #include <Aspect_Units.hxx> |
40 | |
41 | //-Aliases |
42 | |
43 | //-Global data definitions |
44 | |
45 | // MyLineType : TypeOfLine from Aspect; |
46 | // MyLineDescriptor : HArray1OfReal from TColStd; |
47 | |
48 | //-Constructors |
49 | |
50 | //-Destructors |
51 | |
52 | //-Methods, in order |
53 | |
54 | Aspect_LineStyle::Aspect_LineStyle () : MyLineDescriptor(PredefinedStyle(Aspect_TOL_SOLID)) { |
55 | } |
56 | |
57 | Aspect_LineStyle::Aspect_LineStyle (const Aspect_TypeOfLine Type) : MyLineDescriptor(PredefinedStyle(Type)) { |
58 | } |
59 | |
60 | Aspect_LineStyle::Aspect_LineStyle (const TColQuantity_Array1OfLength& UserDefinedStyle) { |
61 | Standard_Integer i ; |
62 | |
63 | MyLineType = Aspect_TOL_USERDEFINED ; |
64 | // Modif CAL 8/2/95 |
65 | MyLineDescriptor = new TColQuantity_HArray1OfLength |
66 | (UserDefinedStyle.Lower(), UserDefinedStyle.Upper()) ; |
67 | |
68 | for( i=UserDefinedStyle.Lower() ; i<=UserDefinedStyle.Upper() ; i++ ) { |
69 | // Modif CAL 8/2/95 |
70 | MyLineDescriptor->SetValue(i, UserDefinedStyle(i)) ; |
71 | if( UserDefinedStyle(i) <= 0. ) |
72 | Aspect_LineStyleDefinitionError::Raise ("Bad Descriptor") ; |
73 | } |
74 | } |
75 | |
76 | Aspect_LineStyle& Aspect_LineStyle::Assign (const Aspect_LineStyle& Other) { |
77 | Standard_Integer i ; |
78 | |
79 | // Modif CAL 8/2/95 |
80 | MyLineDescriptor = new TColQuantity_HArray1OfLength |
81 | ((Other.Values()).Lower(), (Other.Values()).Upper()) ; |
82 | MyLineType = Other.MyLineType ; |
83 | |
84 | if( MyLineType != Aspect_TOL_SOLID ) { |
85 | for( i=MyLineDescriptor->Lower() ; |
86 | i<=MyLineDescriptor->Upper() ; i++ ){ |
87 | // Modif CAL 8/2/95 |
88 | MyLineDescriptor->SetValue(i, (Other.Values())(i)) ; |
89 | if( (Other.Values())(i) <= 0. ) |
90 | Aspect_LineStyleDefinitionError::Raise ("Bad Descriptor") ; |
91 | } |
92 | } |
93 | |
94 | return (*this); |
95 | |
96 | } |
97 | |
98 | void Aspect_LineStyle::SetValues (const Aspect_TypeOfLine Type) { |
99 | |
100 | MyLineDescriptor = PredefinedStyle(Type) ; |
101 | |
102 | } |
103 | |
104 | void Aspect_LineStyle::SetValues (const TColQuantity_Array1OfLength& UserDefinedStyle) { |
105 | Standard_Integer i ; |
106 | |
107 | // Modif CAL 8/2/95 |
108 | MyLineDescriptor = new TColQuantity_HArray1OfLength |
109 | (UserDefinedStyle.Lower(), UserDefinedStyle.Upper()) ; |
110 | MyLineType = Aspect_TOL_USERDEFINED ; |
111 | |
112 | for( i=UserDefinedStyle.Lower() ; i<=UserDefinedStyle.Upper() ; i++ ) { |
113 | // Modif CAL 8/2/95 |
114 | MyLineDescriptor->SetValue(i, UserDefinedStyle(i)) ; |
115 | if( UserDefinedStyle(i) <= 0. ) |
116 | Aspect_LineStyleDefinitionError::Raise ("Bad Descriptor") ; |
117 | } |
118 | } |
119 | |
120 | Aspect_TypeOfLine Aspect_LineStyle::Style () const { |
121 | |
122 | return (MyLineType); |
123 | } |
124 | |
125 | Standard_Integer Aspect_LineStyle::Length () const { |
126 | |
127 | if( MyLineDescriptor.IsNull() ) return (0) ; |
128 | else return (MyLineDescriptor->Length()); |
129 | } |
130 | |
131 | const TColQuantity_Array1OfLength& Aspect_LineStyle::Values () const { |
132 | |
133 | return (MyLineDescriptor->Array1()); |
134 | } |
135 | |
136 | Handle(TColQuantity_HArray1OfLength) Aspect_LineStyle::PredefinedStyle(const Aspect_TypeOfLine Type) { |
137 | Handle(TColQuantity_HArray1OfLength) descriptor ; |
138 | |
139 | MyLineType = Type ; |
140 | switch ( Type ) { |
141 | case Aspect_TOL_USERDEFINED : |
142 | Aspect_LineStyleDefinitionError::Raise ("Bad Line Type Style"); |
143 | case Aspect_TOL_SOLID : |
144 | descriptor = new TColQuantity_HArray1OfLength(1,1) ; |
145 | descriptor->SetValue(1,0.) ; |
146 | break ; |
147 | case Aspect_TOL_DASH : |
148 | descriptor = new TColQuantity_HArray1OfLength(1,2) ; |
149 | descriptor->SetValue(1,2.0 MILLIMETER) ; |
150 | descriptor->SetValue(2,1.0 MILLIMETER) ; |
151 | break ; |
152 | case Aspect_TOL_DOT : |
153 | descriptor = new TColQuantity_HArray1OfLength(1,2) ; |
154 | descriptor->SetValue(1,0.2 MILLIMETER) ; |
155 | descriptor->SetValue(2,0.5 MILLIMETER) ; |
156 | break ; |
157 | case Aspect_TOL_DOTDASH : |
158 | descriptor = new TColQuantity_HArray1OfLength(1,4) ; |
159 | descriptor->SetValue(1,10.0 MILLIMETER) ; |
160 | descriptor->SetValue(2,1.0 MILLIMETER) ; |
161 | descriptor->SetValue(3,2.0 MILLIMETER) ; |
162 | descriptor->SetValue(4,1.0 MILLIMETER) ; |
163 | break ; |
164 | default : |
165 | descriptor.Nullify() ; |
166 | } |
167 | |
168 | return (descriptor) ; |
169 | } |
170 | |
171 | Standard_Boolean Aspect_LineStyle::IsEqual(const Aspect_LineStyle& Other) const |
172 | { |
173 | return ( |
174 | (MyLineType == Other.MyLineType) && |
175 | (MyLineDescriptor == Other.MyLineDescriptor)); |
176 | } |
177 | |
178 | Standard_Boolean Aspect_LineStyle::IsNotEqual(const Aspect_LineStyle& Other) const |
179 | { |
180 | return !IsEqual(Other); |
181 | } |