VSN::GeometryFactory Class Reference

GeometryFactory class presents a factory of geometric object representations and also generates the prepared scene for the next rendering. More...

#include <vsn_geometryfactory.h>

Public Member Functions
	~GeometryFactory ()
	Destructor.
GeometryRep *	CreateMathRep (const MbItem *pItem, CommandType buildType=CommandType::Threaded, double sag=Math::visualSag)
	Group functions operating with the math kernel. Returns the graphic representation using MbItem.
MathSketch *	CreateMathSketch (MbPlaneInstance *instance, SceneSegment *pParent=nullptr)
	Returns the graphic representation of sketch.
SphereRep *	CreateSphere (float radius, float deviation=60.0f, Node *pParent=nullptr) const
	Function group generates simple representations manually. Creates a sphere representation.
ConeRep *	CreateCone (double radius, double height, Node *pParent=nullptr) const
	Creates a cone representation.
CylinderRep *	CreateCylinder (double radius, double height, Node *pParent=nullptr) const
	Creates a cylinder representation.
TorusRep *	CreateTorus (double majorRadius, double minorRadius, Node *pParent=nullptr) const
	Creates a torus representation.
BoxRep *	CreateBox (double width, double length, double height, Node *pParent=nullptr) const
	Creates a parallelepiped representation.
RectangleRep *	CreateRectangle (double width, double height, Node *pParent=nullptr) const
	Creates a rectangle representation.
LinearDimensionRep *	CreateLinearDimension (Node *pParent=nullptr) const
	Creates a linear size.
AngleDimensionRep *	CreateAngleDimension (Node *pParent=nullptr) const
	Creates an angle size.
CommentRep *	CreateComment (const std::wstring &text, Node *pParent=nullptr) const
	Creates a comment.
DiameterDimensionRep *	CreateDiameterDimension (Node *pParent=nullptr) const
	Creates a diameter size.
RadialDimensionRep *	CreateRadialDimension (Node *pParent=nullptr) const
	Creates a radial size.
Experiment::TriadRep *	CreateTriad (Experiment::TriadRep::TriadStyle style=Experiment::TriadRep::Flat, Experiment::TriadRep::TriadElements elementsMask=Experiment::TriadRep::All, Node *pParent=nullptr) const
	Creates axes of the coordinate system.
LabelGeometry *	CreateText (const WString &text, int fontSize=10, const MbPlacement3D &placement={}) const
	Creates a text.

Static Public Member Functions
static GeometryFactory *	Instance ()
	Returns the factory instance.

Protected Member Functions
	GeometryFactory ()
	Default constructor.

Detailed Description

GeometryFactory class presents a factory of geometric object representations and also generates the prepared scene for the next rendering.

GeometryFactory class has two function groups. The first one directly operates with math objects providing a deep integration with the math kernel. The second one generates representations of such simple objects as cube, cylinder, sphere, etc., i.e. a polygonal model is computed with not a math kernel, but with visual objects themselves.

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The documentation for this class was generated from the following file:

• vsn_geometryfactory.h