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89 lines
3.4 KiB
C++
89 lines
3.4 KiB
C++
// Copyright (c) 2020 OPEN CASCADE SAS
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//
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// This file is part of the examples of the Open CASCADE Technology software library.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE
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#ifndef _Sample2D_Markers_HeaderFile
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#define _Sample2D_Markers_HeaderFile
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#include <AIS_InteractiveObject.hxx>
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#include <Graphic3d_ArrayOfPoints.hxx>
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//! AIS AIS interactive object for sample 2D marker
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class Sample2D_Markers : public AIS_InteractiveObject
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{
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DEFINE_STANDARD_RTTI_INLINE(Sample2D_Markers, AIS_InteractiveObject)
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private:
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enum Sample2D_CurrentTypeOfMarker
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{
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Sample2D_CTOM_Generic,
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Sample2D_CTOM_Polyline,
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Sample2D_CTOM_Circle,
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Sample2D_CTOM_Ellips
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};
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public:
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//! Generic marker
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Standard_EXPORT Sample2D_Markers (const Standard_Real theXPosition,
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const Standard_Real theYPosition,
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const Aspect_TypeOfMarker theMarkerType,
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const Quantity_Color theColor,
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const Standard_Real theScaleOrId=5.0);
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//! Polyline marker
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Standard_EXPORT Sample2D_Markers (const Standard_Real theXPosition,
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const Standard_Real theYPosition,
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const Handle(Graphic3d_ArrayOfPoints)& theArrayOfPoints,
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const Aspect_TypeOfMarker theMarkerType,
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const Quantity_Color theColor,
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const Standard_Real theScaleOrId=2.0);
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private:
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//! Return TRUE for supported display modes (only mode 0 is supported).
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virtual Standard_Boolean AcceptDisplayMode (const Standard_Integer theMode) const Standard_OVERRIDE { return theMode == 0; }
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//! Compute presentation.
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virtual void Compute (const Handle(PrsMgr_PresentationManager)& /*aPresentationManager*/,
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const Handle(Prs3d_Presentation)& /*aPresentation*/,
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const Standard_Integer theMode) Standard_OVERRIDE;
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//! Compute selection (not implemented).
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virtual void ComputeSelection (const Handle(SelectMgr_Selection)& ,
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const Standard_Integer ) Standard_OVERRIDE {}
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virtual void SetContext(const Handle(AIS_InteractiveContext)& ) Standard_OVERRIDE {}
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private:
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Sample2D_CurrentTypeOfMarker myCurrentTypeOfMarker;
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Standard_Real myXPosition;
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Standard_Real myYPosition;
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Aspect_TypeOfMarker myMarkerType;
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Quantity_Color myColor;
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Standard_Real myWidth;
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Standard_Real myHeight;
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Standard_Real myIndex;
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//! specific polyline marker
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Handle(Graphic3d_ArrayOfPoints) myArrayOfPoints;
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};
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#endif
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