FreeCAD / src /Mod /PartDesign /App /FeatureExtrude.h

Upload folder using huggingface_hub

985c397 verified 9 months ago

4.71 kB

/***************************************************************************
 *   Copyright (c) 2020 Werner Mayer <wmayer[at]users.sourceforge.net>     *
 *                                                                         *
 *   This file is part of the FreeCAD CAx development system.              *
 *                                                                         *
 *   This library is free software; you can redistribute it and/or         *
 *   modify it under the terms of the GNU Library General Public           *
 *   License as published by the Free Software Foundation; either          *
 *   version 2 of the License, or (at your option) any later version.      *
 *                                                                         *
 *   This library  is distributed in the hope that it will be useful,      *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU Library General Public License for more details.                  *
 *                                                                         *
 *   You should have received a copy of the GNU Library General Public     *
 *   License along with this library; see the file COPYING.LIB. If not,    *
 *   write to the Free Software Foundation, Inc., 59 Temple Place,         *
 *   Suite 330, Boston, MA  02111-1307, USA                                *
 *                                                                         *
 ***************************************************************************/


#ifndef PARTDESIGN_FEATURE_EXTRUDE_H
#define PARTDESIGN_FEATURE_EXTRUDE_H

#include <App/PropertyStandard.h>
#include <App/PropertyUnits.h>
#include "FeatureSketchBased.h"

class gp_Dir;
class TopoDS_Face;
class TopoDS_Shape;
class TopLoc_Location;

namespace PartDesign
{

class PartDesignExport FeatureExtrude: public ProfileBased
{
    PROPERTY_HEADER_WITH_OVERRIDE(PartDesign::FeatureExtrude);

public:
    FeatureExtrude();

    App::PropertyEnumeration SideType;
    App::PropertyEnumeration Type;
    App::PropertyEnumeration Type2;
    App::PropertyLength Length;
    App::PropertyLength Length2;
    App::PropertyAngle TaperAngle;
    App::PropertyAngle TaperAngle2;
    App::PropertyBool UseCustomVector;
    App::PropertyVector Direction;
    App::PropertyBool AlongSketchNormal;
    App::PropertyLength Offset;
    App::PropertyLength Offset2;
    App::PropertyLinkSub ReferenceAxis;

    static App::PropertyQuantityConstraint::Constraints signedLengthConstraint;
    static double maxAngle;
    static App::PropertyAngle::Constraints floatAngle;

    /** @name methods override feature */
    //@{
    short mustExecute() const override;
    void setupObject() override;

    const char* getViewProviderName() const override
    {
        return "PartDesignGui::ViewProviderExtrude";
    }
    //@}

    static const char* SideTypesEnums[];

protected:
    void onDocumentRestored() override;
    Base::Vector3d computeDirection(const Base::Vector3d& sketchVector, bool inverse);
    bool hasTaperedAngle() const;
    void onChanged(const App::Property* prop) override;


    /// Options for buildExtrusion()
    enum class ExtrudeOption
    {
        MakeFace = 1,
        MakeFuse = 2,
        LegacyPocket = 4,
        InverseDirection = 8,
    };

    using ExtrudeOptions = Base::Flags<ExtrudeOption>;

    App::DocumentObjectExecReturn* buildExtrusion(ExtrudeOptions options);

    /**
     * generate an open shell from a given shape
     * by removing the farthest face from the sketchshape in the direction
     * if farthest is nearest (circular) then return the initial shape
     */
    TopoShape makeShellFromUpToShape(TopoShape shape, TopoShape sketchshape, gp_Dir dir);

    /**
     * Disables settings that are not valid for the current method
     */
    void updateProperties();

    TopoShape generateSingleExtrusionSide(
        const TopoShape& sketchShape,  // The base sketch for this side (global CS)
        const std::string& method,
        double length,
        double taperAngleDeg,
        App::PropertyLinkSub& upToFacePropHandle,       // e.g., &UpToFace or &UpToFace2
        App::PropertyLinkSubList& upToShapePropHandle,  // e.g., &UpToShape or &UpToShape2
        gp_Dir dir,
        double offsetVal,
        bool makeFace,
        const TopoShape& base,      // The base shape for context (global CS)
        TopLoc_Location& invObjLoc  // MUST be passed. Cannot be re-accessed, see #26677
    );
};

}  // namespace PartDesign

ENABLE_BITMASK_OPERATORS(PartDesign::FeatureExtrude::ExtrudeOption)

#endif  // PARTDESIGN_FEATURE_EXTRUDE_H

	/***************************************************************************
	* Copyright (c) 2020 Werner Mayer <wmayer[at]users.sourceforge.net> *
	* *
	* This file is part of the FreeCAD CAx development system. *
	* *
	* This library is free software; you can redistribute it and/or *
	* modify it under the terms of the GNU Library General Public *
	* License as published by the Free Software Foundation; either *
	* version 2 of the License, or (at your option) any later version. *
	* *
	* This library is distributed in the hope that it will be useful, *
	* but WITHOUT ANY WARRANTY; without even the implied warranty of *
	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
	* GNU Library General Public License for more details. *
	* *
	* You should have received a copy of the GNU Library General Public *
	* License along with this library; see the file COPYING.LIB. If not, *
	* write to the Free Software Foundation, Inc., 59 Temple Place, *
	* Suite 330, Boston, MA 02111-1307, USA *
	* *
	***************************************************************************/


	#ifndef PARTDESIGN_FEATURE_EXTRUDE_H
	#define PARTDESIGN_FEATURE_EXTRUDE_H

	#include <App/PropertyStandard.h>
	#include <App/PropertyUnits.h>
	#include "FeatureSketchBased.h"

	class gp_Dir;
	class TopoDS_Face;
	class TopoDS_Shape;
	class TopLoc_Location;

	namespace PartDesign
	{

	class PartDesignExport FeatureExtrude: public ProfileBased
	{
	PROPERTY_HEADER_WITH_OVERRIDE(PartDesign::FeatureExtrude);

	public:
	FeatureExtrude();

	App::PropertyEnumeration SideType;
	App::PropertyEnumeration Type;
	App::PropertyEnumeration Type2;
	App::PropertyLength Length;
	App::PropertyLength Length2;
	App::PropertyAngle TaperAngle;
	App::PropertyAngle TaperAngle2;
	App::PropertyBool UseCustomVector;
	App::PropertyVector Direction;
	App::PropertyBool AlongSketchNormal;
	App::PropertyLength Offset;
	App::PropertyLength Offset2;
	App::PropertyLinkSub ReferenceAxis;

	static App::PropertyQuantityConstraint::Constraints signedLengthConstraint;
	static double maxAngle;
	static App::PropertyAngle::Constraints floatAngle;

	/** @name methods override feature */
	//@{
	short mustExecute() const override;
	void setupObject() override;

	const char* getViewProviderName() const override
	{
	return "PartDesignGui::ViewProviderExtrude";
	}
	//@}

	static const char* SideTypesEnums[];

	protected:
	void onDocumentRestored() override;
	Base::Vector3d computeDirection(const Base::Vector3d& sketchVector, bool inverse);
	bool hasTaperedAngle() const;
	void onChanged(const App::Property* prop) override;


	/// Options for buildExtrusion()
	enum class ExtrudeOption
	{
	MakeFace = 1,
	MakeFuse = 2,
	LegacyPocket = 4,
	InverseDirection = 8,
	};

	using ExtrudeOptions = Base::Flags<ExtrudeOption>;

	App::DocumentObjectExecReturn* buildExtrusion(ExtrudeOptions options);

	/**
	* generate an open shell from a given shape
	* by removing the farthest face from the sketchshape in the direction
	* if farthest is nearest (circular) then return the initial shape
	*/
	TopoShape makeShellFromUpToShape(TopoShape shape, TopoShape sketchshape, gp_Dir dir);

	/**
	* Disables settings that are not valid for the current method
	*/
	void updateProperties();

	TopoShape generateSingleExtrusionSide(
	const TopoShape& sketchShape, // The base sketch for this side (global CS)
	const std::string& method,
	double length,
	double taperAngleDeg,
	App::PropertyLinkSub& upToFacePropHandle, // e.g., &UpToFace or &UpToFace2
	App::PropertyLinkSubList& upToShapePropHandle, // e.g., &UpToShape or &UpToShape2
	gp_Dir dir,
	double offsetVal,
	bool makeFace,
	const TopoShape& base, // The base shape for context (global CS)
	TopLoc_Location& invObjLoc // MUST be passed. Cannot be re-accessed, see #26677
	);
	};

	} // namespace PartDesign

	ENABLE_BITMASK_OPERATORS(PartDesign::FeatureExtrude::ExtrudeOption)

	#endif // PARTDESIGN_FEATURE_EXTRUDE_H