1 // File : GEOM_Sketcher.h
2 // Created : Wed Jul 5 10:12:09 2000
3 // Author : Martine LANGLOIS
5 // Modified : Tue Dec 11 21:23:41 2001
6 // Author : Nicolas REJNERI
9 // Copyright : Open CASCADE
12 #include "GEOM_SketcherStatus.h"
14 #include <V3d_Viewer.hxx>
15 #include <V3d_View.hxx>
16 #include <BRepBuilderAPI_MakeWire.hxx>
17 #include <Geom_Plane.hxx>
18 #include <AIS_InteractiveContext.hxx>
19 #include <AIS_Shape.hxx>
20 #include <AIS_Axis.hxx>
21 #include <TopoDS_Edge.hxx>
22 #include <AIS_LengthDimension.hxx>
23 #include <AIS_RadiusDimension.hxx>
24 #include <AIS_AngleDimension.hxx>
25 #include <Geom2d_Line.hxx>
26 #include <TColStd_SequenceOfInteger.hxx>
27 #include <TColgp_SequenceOfPnt2d.hxx>
28 #include <gp_Vec2d.hxx>
35 Sketch(const Handle(V3d_Viewer)& aViewer);
36 Sketch(const Handle(V3d_Viewer)& aViewer,
37 const Quantity_Color& anAxisColor,
38 const Quantity_Color& aCurrentColor,
39 const Quantity_Color& aWireColor);
41 static void fitInResol(Standard_Real &toFit,
42 Standard_Boolean minIsResol = Standard_False);
44 void MakeCurrentEdge(const Standard_Integer Xp ,
45 const Standard_Integer Yp ,
46 const Handle(V3d_View)& aView );
48 void MakeCurrentEdge(const Standard_Real X, const Standard_Real Y);
50 Standard_Boolean SetDimension(Standard_Real& aValue);
51 void SetDimension(Standard_Real& deltaX,Standard_Real& deltaY);
53 void SetXDimension(Standard_Real& deltaX);
54 void SetYDimension(Standard_Real& deltaY);
56 void SetSegmentAngle(Standard_Real& aValue);
57 Standard_Real GetSegmentAngle();
66 Standard_Boolean Delete();
68 void SetPlane(const Handle(Geom_Plane)& aPlane);
70 void SetWireColor(const Quantity_Color& aColor);
71 void SetCurrentColor(const Quantity_Color& aColor);
72 void SetAxisColor(const Quantity_Color& aColor);
74 void SetParameterVisibility(const TypeOfParameter atype,
75 const Standard_Boolean OnOff);
77 void HiligthWithColor(const TypeOfParameter atype,
78 const Quantity_NameOfColor acolor);
79 void Unhiligth(const TypeOfParameter atype);
81 Standard_Boolean IsValidCurrentParameter(const TypeOfParameter atype);
83 void SetParameterValue(const TypeOfParameter atype, Standard_Real aValue);
85 void ChangeMode(const SketchStatus aMode);
87 void SetTransitionStatus(const TransitionStatus aStatus);
89 SketchStatus GetCurrentStatus();
90 Standard_Integer GetmyEdgesNumber();
96 void MakeCurrentSegment(Standard_Real X, Standard_Real Y);
98 void MakeCurrentArc(Standard_Real X, Standard_Real Y);
100 void DisplayCurrentEdge();
102 void DisplayLengthDimension(const TopoDS_Vertex& V1,const TopoDS_Vertex& V2);
103 void DisplayXDimension(const TopoDS_Vertex& V1,const TopoDS_Vertex& V2);
104 void DisplayYDimension(const TopoDS_Vertex& V1,const TopoDS_Vertex& V2);
105 void DisplayAngleDimension();
106 void DisplayRadiusDimension();
108 void AddEdgeToWire();
110 void RemoveLastEdge();
112 void CreateConstraints();
115 // Current status of construction
116 SketchStatus myCurrentStatus;
117 // Transition status between arcs and segments
118 TransitionStatus myTransitionStatus;
120 BRepBuilderAPI_MakeWire myCurrentWire;
121 // Current presentable wire
122 Handle_AIS_Shape myPresentableWire;
123 // Number of edges into the current wire
124 Standard_Integer myEdgesNumber;
125 // Store for each edge how it has been built i.d the value of myCurrentStatus
126 TColStd_SequenceOfInteger myConstructionMode;
127 // Store for each edge how it has been built i.d the value of myTransitionStatus
128 TColStd_SequenceOfInteger myConstraintMode;
130 TopoDS_Shape myCurrentEdge;
132 TopoDS_Edge myPreviousEdge;
133 // List of points to interpolate when computing a curve by interpolation
134 TColgp_SequenceOfPnt2d myPointsToInterpolate;
135 // Tangent vector at beginning of curve
136 gp_Vec2d myTangentVector;
137 // Tangent flag at beginning og curve
138 Standard_Boolean myTangentFlag;
141 TopoDS_Vertex myFirstPointSketch;
142 // Last x coordinate of end point of previous edge or picked point
143 Standard_Real myLastX;
144 // Last y coordinate of end point of previous edge or picked point
145 Standard_Real myLastY;
146 // angle between 2 segments when an ANGLE TransitionStatus is set.
147 Standard_Real mySegmentAngle;
148 // Length of segment when the length of the segment is fixed before the angle
149 Standard_Real mySegmentLength;
150 // Value of X fixed coordinate
151 Standard_Real mySegmentX;
152 // Value of Y fixed Coordinate
153 Standard_Real mySegmentY;
154 Handle_AIS_Shape myPresentableEdge; // Current presentable edge
155 Handle_AIS_LengthDimension myLengthDimension;// For display of current length segment dimension
156 Handle_AIS_LengthDimension myXDimension; // For display of current X segment dimension
157 Handle_AIS_LengthDimension myYDimension; // For display of current Y segment dimension
158 Handle_AIS_LengthDimension myRadiusDimension;// For display of current radius dimension
159 Handle_AIS_AngleDimension myAngleDimension; // For display of current angle dimension
160 Standard_Boolean myIsLengthDimensionVisible; // Visibility flag for LengthDimension
161 Standard_Boolean myIsXDimensionVisible; // Visibility flag for X Dimension
162 Standard_Boolean myIsYDimensionVisible; // Visibility flag for Y Dimension
163 Standard_Boolean myIsRadiusDimensionVisible; // Visibility flag for RadiusDimension
164 Standard_Boolean myIsAngleDimensionVisible; // Visibility flag for AngleDimension
165 Handle_AIS_Axis myPresentableMediatrice; // Chord mediatrice of current circle as a presentable object
166 Handle_Geom2d_Line myMediatrice; // Chord mediatrice of current circle as a 2d line
167 Handle_AIS_Shape myCenterCircle; // to visualise center of current arc
169 Handle_AIS_Axis myHAxis; // Horizontal axis
170 Handle_AIS_Axis myVAxis; // Vertical axis
171 Handle_AIS_Axis myAngularAxis; // Axis making a predefined angle with the previous edge
173 Quantity_Color myWireColor; // Color of wire and of build edges
174 Quantity_Color myCurrentColor; // Color of edge under construction
175 Quantity_Color myAxisColor; // Color for axis
176 Handle_AIS_InteractiveContext myInteractiveContext; // Interactive context for display management
178 Handle_Geom_Plane myPlane; // Plane of sketch
180 BRepBuilderAPI_MakeWire myPasteWire;
181 Standard_Integer myPasteEdgesNumber;
182 TColStd_SequenceOfInteger myPasteConstructionMode;
183 TColStd_SequenceOfInteger myPasteConstraintMode;