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b311480e | 1 | // Created on: 2011-10-20 |
2 | // Created by: Sergey ZERCHANINOV | |
3 | // Copyright (c) 2011-2012 OPEN CASCADE SAS | |
4 | // | |
5 | // The content of this file is subject to the Open CASCADE Technology Public | |
6 | // License Version 6.5 (the "License"). You may not use the content of this file | |
7 | // except in compliance with the License. Please obtain a copy of the License | |
8 | // at http://www.opencascade.org and read it completely before using this file. | |
9 | // | |
10 | // The Initial Developer of the Original Code is Open CASCADE S.A.S., having its | |
11 | // main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France. | |
12 | // | |
13 | // The Original Code and all software distributed under the License is | |
14 | // distributed on an "AS IS" basis, without warranty of any kind, and the | |
15 | // Initial Developer hereby disclaims all such warranties, including without | |
16 | // limitation, any warranties of merchantability, fitness for a particular | |
17 | // purpose or non-infringement. Please see the License for the specific terms | |
18 | // and conditions governing the rights and limitations under the License. | |
19 | ||
7fd59977 | 20 | |
2166f0fa | 21 | #include <OpenGl_GraphicDriver.hxx> |
7fd59977 | 22 | |
2166f0fa SK |
23 | #include <OpenGl_CView.hxx> |
24 | #include <OpenGl_Structure.hxx> | |
7fd59977 | 25 | |
2166f0fa | 26 | static Handle(OpenGl_Workspace) myImmediateWS; |
7fd59977 | 27 | |
2166f0fa | 28 | /*----------------------------------------------------------------------*/ |
7fd59977 | 29 | |
2166f0fa | 30 | Standard_Boolean OpenGl_GraphicDriver::BeginAddMode (const Graphic3d_CView& ACView) |
7fd59977 | 31 | { |
2166f0fa SK |
32 | if (ACView.ViewId == -1) |
33 | return Standard_False; | |
7fd59977 | 34 | |
2166f0fa SK |
35 | const OpenGl_CView *aCView = (const OpenGl_CView *)ACView.ptrView; |
36 | if (aCView && aCView->WS->BeginAddMode()) | |
37 | { | |
38 | myImmediateWS = aCView->WS; | |
39 | return Standard_True; | |
7fd59977 | 40 | } |
7fd59977 | 41 | |
2166f0fa | 42 | return Standard_False; |
7fd59977 | 43 | } |
44 | ||
2166f0fa | 45 | void OpenGl_GraphicDriver::EndAddMode (void) |
7fd59977 | 46 | { |
2166f0fa SK |
47 | if (!myImmediateWS.IsNull()) |
48 | { | |
49 | myImmediateWS->EndAddMode(); | |
50 | myImmediateWS.Nullify(); | |
7fd59977 | 51 | } |
7fd59977 | 52 | } |
53 | ||
2166f0fa | 54 | Standard_Boolean OpenGl_GraphicDriver::BeginImmediatMode (const Graphic3d_CView& ACView, const Aspect_CLayer2d& ACUnderLayer, const Aspect_CLayer2d& ACOverLayer, const Standard_Boolean DoubleBuffer, const Standard_Boolean RetainMode) |
7fd59977 | 55 | { |
2166f0fa SK |
56 | if (ACView.ViewId == -1) |
57 | return Standard_False; | |
7fd59977 | 58 | |
2166f0fa SK |
59 | const OpenGl_CView *aCView = (const OpenGl_CView *)ACView.ptrView; |
60 | if (aCView && aCView->WS->BeginImmediatMode(ACView, DoubleBuffer, RetainMode)) | |
61 | { | |
62 | myImmediateWS = aCView->WS; | |
63 | return Standard_True; | |
7fd59977 | 64 | } |
7fd59977 | 65 | |
2166f0fa | 66 | return Standard_False; |
7fd59977 | 67 | } |
68 | ||
2166f0fa | 69 | void OpenGl_GraphicDriver::BeginPolyline () |
7fd59977 | 70 | { |
2166f0fa SK |
71 | if (!myImmediateWS.IsNull()) |
72 | myImmediateWS->BeginPolyline(); | |
7fd59977 | 73 | } |
74 | ||
2166f0fa | 75 | void OpenGl_GraphicDriver::ClearImmediatMode (const Graphic3d_CView& ACView, const Standard_Boolean aFlush) |
7fd59977 | 76 | { |
2166f0fa SK |
77 | const OpenGl_CView *aCView = (const OpenGl_CView *)ACView.ptrView; |
78 | if (aCView) | |
79 | aCView->WS->ClearImmediatMode(ACView,aFlush); | |
7fd59977 | 80 | } |
81 | ||
2166f0fa | 82 | void OpenGl_GraphicDriver::Draw (const Standard_ShortReal X, const Standard_ShortReal Y, const Standard_ShortReal Z) |
7fd59977 | 83 | { |
2166f0fa SK |
84 | if (!myImmediateWS.IsNull()) |
85 | myImmediateWS->Draw(X,Y,Z); | |
7fd59977 | 86 | } |
87 | ||
2166f0fa SK |
88 | void OpenGl_GraphicDriver::DrawStructure (const Graphic3d_CStructure& ACStructure) |
89 | { | |
90 | OpenGl_Structure *astructure = (OpenGl_Structure *)ACStructure.ptrStructure; | |
91 | if (!astructure) | |
92 | return; | |
7fd59977 | 93 | |
2166f0fa SK |
94 | if (!myImmediateWS.IsNull()) |
95 | myImmediateWS->DrawStructure(astructure); | |
7fd59977 | 96 | } |
97 | ||
2166f0fa | 98 | void OpenGl_GraphicDriver::EndImmediatMode (const Standard_Integer Synchronize) |
7fd59977 | 99 | { |
2166f0fa SK |
100 | if (!myImmediateWS.IsNull()) |
101 | { | |
102 | myImmediateWS->EndImmediatMode(); | |
103 | myImmediateWS.Nullify(); | |
7fd59977 | 104 | } |
7fd59977 | 105 | } |
106 | ||
2166f0fa | 107 | void OpenGl_GraphicDriver::EndPolyline () |
7fd59977 | 108 | { |
2166f0fa SK |
109 | if (!myImmediateWS.IsNull()) |
110 | myImmediateWS->EndPolyline(); | |
7fd59977 | 111 | } |
112 | ||
2166f0fa | 113 | void OpenGl_GraphicDriver::Move (const Standard_ShortReal X, const Standard_ShortReal Y, const Standard_ShortReal Z) |
7fd59977 | 114 | { |
2166f0fa SK |
115 | if (!myImmediateWS.IsNull()) |
116 | myImmediateWS->Move(X,Y,Z); | |
7fd59977 | 117 | } |
118 | ||
2166f0fa | 119 | void OpenGl_GraphicDriver::SetLineColor (const Standard_ShortReal R, const Standard_ShortReal G, const Standard_ShortReal B) |
7fd59977 | 120 | { |
2166f0fa SK |
121 | if (!myImmediateWS.IsNull()) |
122 | myImmediateWS->SetLineColor(R,G,B); | |
7fd59977 | 123 | } |
124 | ||
2166f0fa | 125 | void OpenGl_GraphicDriver::SetLineType (const Standard_Integer Type) |
7fd59977 | 126 | { |
2166f0fa SK |
127 | if (!myImmediateWS.IsNull()) |
128 | myImmediateWS->SetLineType(Type); | |
7fd59977 | 129 | } |
130 | ||
131 | void OpenGl_GraphicDriver::SetLineWidth (const Standard_ShortReal Width) | |
132 | { | |
2166f0fa SK |
133 | if (!myImmediateWS.IsNull()) |
134 | myImmediateWS->SetLineWidth(Width); | |
7fd59977 | 135 | } |
136 | ||
137 | void OpenGl_GraphicDriver::SetMinMax (const Standard_ShortReal X1, const Standard_ShortReal Y1, const Standard_ShortReal Z1, const Standard_ShortReal X2, const Standard_ShortReal Y2, const Standard_ShortReal Z2) | |
138 | { | |
2166f0fa SK |
139 | if (!myImmediateWS.IsNull()) |
140 | myImmediateWS->SetMinMax(X1,Y1,Z1,X2,Y2,Z2); | |
7fd59977 | 141 | } |
142 | ||
143 | void OpenGl_GraphicDriver::Transform (const TColStd_Array2OfReal& AMatrix, const Graphic3d_TypeOfComposition AType) | |
144 | { | |
2166f0fa SK |
145 | if (!myImmediateWS.IsNull()) |
146 | myImmediateWS->Transform(AMatrix,AType); | |
7fd59977 | 147 | } |