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42cf5bc1ca
Automatic upgrade of OCCT code by command "occt_upgrade . -nocdl": - WOK-generated header files from inc and sources from drv are moved to src - CDL files removed - All packages are converted to nocdlpack
150 lines
5.4 KiB
C++
150 lines
5.4 KiB
C++
// Created on: 2008-05-06
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// Created by: Vladislav ROMASHKO
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// Copyright (c) 2008-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#ifndef _Voxel_Prs_HeaderFile
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#define _Voxel_Prs_HeaderFile
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#include <Standard.hxx>
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#include <Standard_Type.hxx>
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#include <Standard_Address.hxx>
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#include <AIS_InteractiveObject.hxx>
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#include <Voxel_VoxelDisplayMode.hxx>
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#include <Quantity_HArray1OfColor.hxx>
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#include <Standard_Real.hxx>
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#include <Standard_Integer.hxx>
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#include <PrsMgr_PresentationManager3d.hxx>
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#include <SelectMgr_Selection.hxx>
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#include <Standard_Boolean.hxx>
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#include <Standard_Byte.hxx>
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class Poly_Triangulation;
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class Quantity_Color;
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class Prs3d_Presentation;
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class Voxel_Prs;
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DEFINE_STANDARD_HANDLE(Voxel_Prs, AIS_InteractiveObject)
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//! Interactive object for voxels.
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class Voxel_Prs : public AIS_InteractiveObject
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{
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public:
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//! An empty constructor.
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Standard_EXPORT Voxel_Prs();
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//! <theVoxels> is a Voxel_BoolDS* object.
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Standard_EXPORT void SetBoolVoxels (const Standard_Address theVoxels);
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//! <theVoxels> is a Voxel_ColorDS* object.
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Standard_EXPORT void SetColorVoxels (const Standard_Address theVoxels);
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//! <theVoxels> is a Voxel_ROctBoolDS* object.
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Standard_EXPORT void SetROctBoolVoxels (const Standard_Address theVoxels);
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//! Sets a triangulation for visualization.
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Standard_EXPORT void SetTriangulation (const Handle(Poly_Triangulation)& theTriangulation);
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//! Sets a display mode for voxels.
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Standard_EXPORT void SetDisplayMode (const Voxel_VoxelDisplayMode theMode);
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//! Defines the color of points, quadrangles ... for BoolDS.
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Standard_EXPORT virtual void SetColor (const Quantity_Color& theColor) Standard_OVERRIDE;
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//! Defines the color of points, quadrangles... for ColorDS.
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//! For ColorDS the size of array is 0 .. 15.
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//! 0 - means no color, this voxel is not drawn.
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Standard_EXPORT void SetColors (const Handle(Quantity_HArray1OfColor)& theColors);
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//! Defines the size of points for all types of voxels.
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Standard_EXPORT void SetPointSize (const Standard_Real theSize);
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//! Defines the size of quadrangles in per cents (0 .. 100).
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Standard_EXPORT void SetQuadrangleSize (const Standard_Integer theSize);
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//! Defines the transparency value [0 .. 1] for quadrangular visualization.
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Standard_EXPORT virtual void SetTransparency (const Standard_Real theTransparency) Standard_OVERRIDE;
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//! Highlights a voxel.
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//! It doesn't re-computes the whole interactive object,
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//! but only marks a voxels as "highlighted".
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//! The voxel becomes highlighted on next swapping of buffers.
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//! In order to unhighlight a voxel, set ix = iy = iz = -1.
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Standard_EXPORT void Highlight (const Standard_Integer ix, const Standard_Integer iy, const Standard_Integer iz);
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//! A destructor of presentation data.
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Standard_EXPORT void Destroy();
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~Voxel_Prs()
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{
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Destroy();
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}
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//! Simplifies visualization of voxels in case of view rotation, panning and zooming.
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Standard_EXPORT void SetDegenerateMode (const Standard_Boolean theDegenerate);
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//! GL lists accelerate view rotation, panning and zooming operations, but
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//! it takes additional memory...
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//! It is up to the user of this interactive object to decide whether
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//! he has enough memory and may use GL lists or
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//! he is lack of memory and usage of GL lists is not recommended.
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//! By default, usage of GL lists is on.
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//! Also, as I noticed, the view without GL lists looks more precisely.
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Standard_EXPORT void SetUsageOfGLlists (const Standard_Boolean theUsage);
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//! Switches visualization of points from smooth to rough.
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Standard_EXPORT void SetSmoothPoints (const Standard_Boolean theSmooth);
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//! Defines min-max values for visualization of voxels of ColorDS structure.
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//! By default, min value = 1, max value = 15 (all non-zero values).
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Standard_EXPORT void SetColorRange (const Standard_Byte theMinValue, const Standard_Byte theMaxValue);
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//! Defines the displayed area of voxels.
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//! By default, the range is equal to the box of voxels (all voxels are displayed).
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Standard_EXPORT void SetSizeRange (const Standard_Real theDisplayedXMin, const Standard_Real theDisplayedXMax, const Standard_Real theDisplayedYMin, const Standard_Real theDisplayedYMax, const Standard_Real theDisplayedZMin, const Standard_Real theDisplayedZMax);
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DEFINE_STANDARD_RTTI(Voxel_Prs,AIS_InteractiveObject)
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protected:
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Standard_EXPORT virtual void Compute (const Handle(PrsMgr_PresentationManager3d)& thePresentationManager, const Handle(Prs3d_Presentation)& thePresentation, const Standard_Integer theMode = 0) Standard_OVERRIDE;
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private:
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Standard_EXPORT void ComputeSelection (const Handle(SelectMgr_Selection)& theSelection, const Standard_Integer theMode);
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//! Allocates the data structure of visualization.
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Standard_EXPORT void Allocate();
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Standard_Address myVisData;
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};
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#endif // _Voxel_Prs_HeaderFile
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