0028316: Coding Rules - Elimilate confusing aliases of Standard_Real type in V3d_View
[occt.git] / src / AIS / AIS_PlaneTrihedron.cxx
CommitLineData
b311480e 1// Created on: 1996-12-13
2// Created by: Jean-Pierre COMBE
3// Copyright (c) 1996-1999 Matra Datavision
973c2be1 4// Copyright (c) 1999-2014 OPEN CASCADE SAS
b311480e 5//
973c2be1 6// This file is part of Open CASCADE Technology software library.
b311480e 7//
d5f74e42 8// This library is free software; you can redistribute it and/or modify it under
9// the terms of the GNU Lesser General Public License version 2.1 as published
973c2be1 10// by the Free Software Foundation, with special exception defined in the file
11// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
12// distribution for complete text of the license and disclaimer of any warranty.
b311480e 13//
973c2be1 14// Alternatively, this file may be used under the terms of Open CASCADE
15// commercial license or contractual agreement.
7fd59977 16
b311480e 17// + X/YAxis() returns AIS_Line instead of AIS_Axis
18// + (-1) selection mode token into account
19// (SAMTECH specific)
7fd59977 20
42cf5bc1 21#include <AIS_InteractiveObject.hxx>
7fd59977 22#include <AIS_Line.hxx>
42cf5bc1 23#include <AIS_PlaneTrihedron.hxx>
24#include <AIS_Point.hxx>
25#include <Aspect_TypeOfLine.hxx>
42cf5bc1 26#include <DsgPrs_XYZAxisPresentation.hxx>
7fd59977 27#include <Geom_Axis1Placement.hxx>
28#include <Geom_Axis2Placement.hxx>
29#include <Geom_CartesianPoint.hxx>
42cf5bc1 30#include <Geom_Line.hxx>
31#include <Geom_Plane.hxx>
32#include <Geom_Transformation.hxx>
7fd59977 33#include <gp_Ax2.hxx>
34#include <gp_Pln.hxx>
35#include <gp_Pnt.hxx>
36#include <gp_Vec.hxx>
42cf5bc1 37#include <Graphic3d_AspectFillArea3d.hxx>
7fd59977 38#include <Graphic3d_AspectLine3d.hxx>
7fd59977 39#include <Graphic3d_MaterialAspect.hxx>
42cf5bc1 40#include <Graphic3d_Structure.hxx>
41#include <Prs3d_DatumAspect.hxx>
42#include <Prs3d_Drawer.hxx>
43#include <Prs3d_LineAspect.hxx>
44#include <Prs3d_Presentation.hxx>
45#include <Prs3d_Projector.hxx>
46#include <Quantity_Color.hxx>
47#include <Select3D_SensitivePoint.hxx>
48#include <Select3D_SensitiveSegment.hxx>
49#include <SelectMgr_EntityOwner.hxx>
50#include <SelectMgr_Selection.hxx>
51#include <Standard_Type.hxx>
7fd59977 52#include <TColgp_Array1OfPnt.hxx>
42cf5bc1 53#include <TCollection_AsciiString.hxx>
54#include <UnitsAPI.hxx>
7fd59977 55
92efcf78 56IMPLEMENT_STANDARD_RTTIEXT(AIS_PlaneTrihedron,AIS_InteractiveObject)
57
7fd59977 58void ExtremityPoints(TColgp_Array1OfPnt& PP,const Handle(Geom_Plane)& myPlane,const Handle(Prs3d_Drawer)& myDrawer);
59
60//=======================================================================
61//function : AIS_PlaneTrihedron
62//purpose :
63//=======================================================================
64AIS_PlaneTrihedron::AIS_PlaneTrihedron(const Handle(Geom_Plane)& aPlane)
65:myPlane(aPlane)
66{
67 Handle (Prs3d_DatumAspect) DA = new Prs3d_DatumAspect();
68//POP Standard_Real aLength = UnitsAPI::CurrentFromLS (100. ,"LENGTH");
69 Standard_Real aLength = UnitsAPI::AnyToLS (100. ,"mm");
70 DA->SetAxisLength(aLength,aLength,aLength);
87432b82 71 Quantity_Color col (Quantity_NOC_ROYALBLUE1);
bc001a40 72 DA->LineAspect(Prs3d_DP_XAxis)->SetColor(col);
73 DA->LineAspect(Prs3d_DP_YAxis)->SetColor(col);
74 DA->SetDrawDatumAxes(Prs3d_DA_XYAxis);
81bba717 75 myDrawer->SetDatumAspect(DA); // odl - specific is created because it is modified
7fd59977 76 myShapes[0] = Position();
77 myShapes[1] = XAxis();
78 myShapes[2] = YAxis();
79
7fd59977 80 myXLabel = TCollection_AsciiString( "X" );
81 myYLabel = TCollection_AsciiString( "Y" );
7fd59977 82}
83
84//=======================================================================
85//function : Component
86//purpose :
87//=======================================================================
88
89 Handle(Geom_Plane) AIS_PlaneTrihedron::Component()
90{
91 return myPlane;
92}
93
94
95//=======================================================================
96//function : SetComponent
97//purpose :
98//=======================================================================
99
100 void AIS_PlaneTrihedron::SetComponent(const Handle(Geom_Plane)& aPlane)
101{
102 myPlane = aPlane;
103}
104
105//=======================================================================
106//function : XAxis
107//purpose :
108//=======================================================================
7fd59977 109Handle(AIS_Line) AIS_PlaneTrihedron::XAxis() const
110{
111 Handle(Geom_Line) aGLine = new Geom_Line(myPlane->Pln().XAxis());
112 Handle(AIS_Line) aLine = new AIS_Line (aGLine);
113 aLine->SetColor(Quantity_NOC_ROYALBLUE1);
114 return aLine;
115}
7fd59977 116
117//=======================================================================
118//function : YAxis
119//purpose :
120//=======================================================================
7fd59977 121Handle(AIS_Line) AIS_PlaneTrihedron::YAxis() const
122{
123 Handle(Geom_Line) aGLine = new Geom_Line(myPlane->Pln().YAxis());
124 Handle(AIS_Line) aLine = new AIS_Line (aGLine);
125 aLine->SetColor(Quantity_NOC_ROYALBLUE1);
126 return aLine;
127}
7fd59977 128
129//=======================================================================
130//function : Position
131//purpose :
132//=======================================================================
133Handle(AIS_Point) AIS_PlaneTrihedron::Position() const
134{
135 gp_Pnt aPnt = myPlane->Pln().Location();
136 Handle(Geom_Point) aPoint = new Geom_CartesianPoint(aPnt);
137 Handle(AIS_Point) aPt = new AIS_Point (aPoint);
138 return aPt;
139}
140
7fd59977 141void AIS_PlaneTrihedron::SetLength(const Standard_Real theLength) {
142 myDrawer->DatumAspect()->SetAxisLength(theLength, theLength, theLength);
143 SetToUpdate();
144}
145
146Standard_Real AIS_PlaneTrihedron::GetLength() const {
bc001a40 147 return myDrawer->DatumAspect()->AxisLength(Prs3d_DP_XAxis);
7fd59977 148}
7fd59977 149
150//=======================================================================
151//function : Compute
152//purpose :
153//=======================================================================
154void AIS_PlaneTrihedron::Compute(const Handle(PrsMgr_PresentationManager3d)&,
155 const Handle(Prs3d_Presentation)& aPresentation,
156 const Standard_Integer)
157{
7fd59977 158 aPresentation->SetDisplayPriority(5);
7fd59977 159 // drawing axis in X direction
160 gp_Pnt first, last;
bc001a40 161 Standard_Real value = myDrawer->DatumAspect()->AxisLength(Prs3d_DP_XAxis);
7fd59977 162 gp_Dir xDir = myPlane->Position().Ax2().XDirection();
163
164 gp_Pnt orig = myPlane->Position().Ax2().Location();
ee2be2a8 165 Standard_Real xo,yo,zo,x,y,z;
7fd59977 166 orig.Coord( xo, yo, zo );
167 xDir.Coord( x, y, z );
168 first.SetCoord( xo, yo, zo );
169 last.SetCoord( xo + x * value, yo + y * value, zo + z * value );
170
bc001a40 171 DsgPrs_XYZAxisPresentation::Add( aPresentation, myDrawer->DatumAspect()->LineAspect(Prs3d_DP_XAxis), myDrawer->ArrowAspect(), myDrawer->TextAspect(), xDir, value, myXLabel.ToCString(), first, last );
7fd59977 172
173 // drawing axis in Y direction
bc001a40 174 value = myDrawer->DatumAspect()->AxisLength(Prs3d_DP_YAxis);
7fd59977 175 gp_Dir yDir = myPlane->Position().Ax2().YDirection();
176
177 yDir.Coord( x, y, z );
178 last.SetCoord( xo + x * value, yo + y * value, zo + z * value );
bc001a40 179 DsgPrs_XYZAxisPresentation::Add( aPresentation, myDrawer->DatumAspect()->LineAspect(Prs3d_DP_XAxis), myDrawer->ArrowAspect(), myDrawer->TextAspect(), yDir, value, myYLabel.ToCString(), first, last );
7fd59977 180
7fd59977 181 aPresentation->SetInfiniteState (Standard_True);
182}
183
857ffd5e 184void AIS_PlaneTrihedron::Compute(const Handle(Prs3d_Projector)& aProjector, const Handle(Geom_Transformation)& aTransformation, const Handle(Prs3d_Presentation)& aPresentation)
7fd59977 185{
9775fa61 186// throw Standard_NotImplemented("AIS_PlaneTrihedron::Compute(const Handle(Prs3d_Projector)&, const Handle(Geom_Transformation)&, const Handle(Prs3d_Presentation)&)");
7fd59977 187 PrsMgr_PresentableObject::Compute( aProjector , aTransformation , aPresentation) ;
188}
189
190//=======================================================================
191//function : ComputeSelection
192//purpose :
193//=======================================================================
194
195void AIS_PlaneTrihedron::ComputeSelection(const Handle(SelectMgr_Selection)& aSelection,
196 const Standard_Integer aMode)
197{
198 Standard_Integer Prior;
199 Handle(SelectMgr_EntityOwner) eown;
200 TColgp_Array1OfPnt PP(1,4),PO(1,4);
201// ExtremityPoints(PP);
202 ExtremityPoints(PP,myPlane,myDrawer);
203 switch (aMode) {
204 case 0:
205 { // triedre complet
206 Prior = 5;
207// gp_Ax2 theax = gp_Ax2(myPlane->Position().Ax2());
208// gp_Pnt p1 = theax.Location();
209
210 eown = new SelectMgr_EntityOwner(this,Prior);
211 for (Standard_Integer i=1; i<=2;i++)
212 aSelection->Add(new Select3D_SensitiveSegment(eown,PP(1),PP(i+1)));
213
214 break;
215 }
216 case 1:
217 { //origine
218 Prior = 8;
543a9964 219 const Handle(SelectMgr_SelectableObject)& anObj = myShapes[0]; // to avoid ambiguity
220 eown= new SelectMgr_EntityOwner(anObj,Prior);
7fd59977 221 aSelection->Add(new Select3D_SensitivePoint(eown,myPlane->Location()));
222
223 break;
224 }
225 case 2:
226 { //axes ... priorite 7
227 Prior = 7;
228 for (Standard_Integer i=1; i<=2;i++){
543a9964 229 const Handle(SelectMgr_SelectableObject)& anObj = myShapes[i]; // to avoid ambiguity
230 eown= new SelectMgr_EntityOwner(anObj,Prior);
7fd59977 231 aSelection->Add(new Select3D_SensitiveSegment(eown,PP(1),PP(i+1)));
232
233 }
234 break;
235 }
7fd59977 236 case -1:
237 {
238 Prior = 5;
239 aSelection->Clear();
240 break;
241 }
7fd59977 242 }
243}
244
7fd59977 245void AIS_PlaneTrihedron::SetColor(const Quantity_Color &aCol)
7fd59977 246{
247 hasOwnColor=Standard_True;
f838dac4 248 myDrawer->SetColor (aCol);
bc001a40 249 myDrawer->DatumAspect()->LineAspect(Prs3d_DP_XAxis)->SetColor(aCol);
250 myDrawer->DatumAspect()->LineAspect(Prs3d_DP_YAxis)->SetColor(aCol);
7fd59977 251}
252
7fd59977 253
254void AIS_PlaneTrihedron::Compute(const Handle(Prs3d_Projector)&,
255 const Handle(Prs3d_Presentation)&)
256{
257}
258
259
260//=======================================================================
261//function : ExtremityPoints
262//purpose : to avoid warning
263//=======================================================================
264//void AIS_Trihedron::ExtremityPoints(TColgp_Array1OfPnt& PP) const
265void ExtremityPoints(TColgp_Array1OfPnt& PP,const Handle(Geom_Plane)& myPlane,const Handle(Prs3d_Drawer)& myDrawer )
266{
267// gp_Ax2 theax(myPlane->Ax2());
268 gp_Ax2 theax(myPlane->Position().Ax2());
269 PP(1) = theax.Location();
270
bc001a40 271 Standard_Real len = myDrawer->DatumAspect()->AxisLength(Prs3d_DP_XAxis);
7fd59977 272 gp_Vec vec = theax.XDirection();
273 vec *= len;
274 PP(2) = PP(1).Translated(vec);
275
bc001a40 276 len = myDrawer->DatumAspect()->AxisLength(Prs3d_DP_YAxis);
7fd59977 277 vec = theax.YDirection();
278 vec *= len;
279 PP(3) = PP(1).Translated(vec);
280
281}
282
283//=======================================================================
284//function : AcceptDisplayMode
285//purpose :
286//=======================================================================
287Standard_Boolean AIS_PlaneTrihedron::AcceptDisplayMode(const Standard_Integer aMode) const
288{return aMode == 0;}
289