Tool for computing wireframe presentation of a TopoDS_Shape. More...

#include <StdPrs_WFShape.hxx>

Inheritance diagram for StdPrs_WFShape:

Static Public Member Functions
static void	Add (const Handle< Prs3d_Presentation > &thePresentation, const TopoDS_Shape &theShape, const Handle< Prs3d_Drawer > &theDrawer, Standard_Boolean theIsParallel=Standard_False)
	Computes wireframe presentation of a shape. More...

static Handle< Graphic3d_ArrayOfPrimitives >	AddEdgesOnTriangulation (const TopoDS_Shape &theShape, const Standard_Boolean theToExcludeGeometric=Standard_True)
	Compute free and boundary edges on a triangulation of each face in the given shape. More...

static void	AddEdgesOnTriangulation (TColgp_SequenceOfPnt &theSegments, const TopoDS_Shape &theShape, const Standard_Boolean theToExcludeGeometric=Standard_True)
	Compute free and boundary edges on a triangulation of each face in the given shape. More...

static Handle< Graphic3d_ArrayOfPrimitives >	AddAllEdges (const TopoDS_Shape &theShape, const Handle< Prs3d_Drawer > &theDrawer)
	Compute all edges (wire, free, unfree) and put them into single primitive array. More...

static Handle< Graphic3d_ArrayOfPoints >	AddVertexes (const TopoDS_Shape &theShape, Prs3d_VertexDrawMode theVertexMode)
	Compute vertex presentation for a shape. More...

Static Public Member Functions inherited from Prs3d_Root
static Handle< Graphic3d_Group >	CurrentGroup (const Handle< Prs3d_Presentation > &thePrs3d)
	Returns the current (last created) group of primititves inside graphic objects in the display. A group also contains the attributes whose ranges are limited to the primitives in it. More...

static Handle< Graphic3d_Group >	NewGroup (const Handle< Prs3d_Presentation > &thePrs3d)
	Returns the new group of primitives inside graphic objects in the display. A group also contains the attributes whose ranges are limited to the primitives in it. More...

Detailed Description

Tool for computing wireframe presentation of a TopoDS_Shape.

Member Function Documentation

◆ Add()

static void StdPrs_WFShape::Add	(	const Handle< Prs3d_Presentation > &	thePresentation,
		const TopoDS_Shape &	theShape,
		const Handle< Prs3d_Drawer > &	theDrawer,
		Standard_Boolean	theIsParallel = `Standard_False`
	)

static

Computes wireframe presentation of a shape.

Parameters

thePresentation	[in] the presentation.
theShape	[in] the shape.
theDrawer	[in] the draw settings.
theIsParallel	[in] perform algorithm using multiple threads

◆ AddAllEdges()

static Handle< Graphic3d_ArrayOfPrimitives > StdPrs_WFShape::AddAllEdges	(	const TopoDS_Shape &	theShape,
		const Handle< Prs3d_Drawer > &	theDrawer
	)

static

Compute all edges (wire, free, unfree) and put them into single primitive array.

Parameters

theShape	[in] the shape
theDrawer	[in] the drawer settings (deviation angle and maximal parameter value)

◆ AddEdgesOnTriangulation() [1/2]

static Handle< Graphic3d_ArrayOfPrimitives > StdPrs_WFShape::AddEdgesOnTriangulation	(	const TopoDS_Shape &	theShape,
		const Standard_Boolean	theToExcludeGeometric = `Standard_True`
	)

static

Compute free and boundary edges on a triangulation of each face in the given shape.

Parameters

theShape	[in] the list of triangulated faces
theToExcludeGeometric	[in] flag indicating that Faces with defined Surface should be skipped

◆ AddEdgesOnTriangulation() [2/2]

static void StdPrs_WFShape::AddEdgesOnTriangulation	(	TColgp_SequenceOfPnt &	theSegments,
		const TopoDS_Shape &	theShape,
		const Standard_Boolean	theToExcludeGeometric = `Standard_True`
	)

static

Compute free and boundary edges on a triangulation of each face in the given shape.

Parameters

theSegments	[in] the sequence of points defining segments
theShape	[in] the list of triangulated faces
theToExcludeGeometric	[in] flag indicating that Faces with defined Surface should be skipped

◆ AddVertexes()

static Handle< Graphic3d_ArrayOfPoints > StdPrs_WFShape::AddVertexes	(	const TopoDS_Shape &	theShape,
		Prs3d_VertexDrawMode	theVertexMode
	)

static

Compute vertex presentation for a shape.

Parameters

theShape	[in] the shape
theVertexMode	[in] vertex filter

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

StdPrs_WFShape.hxx

Static Public Member Functions

Detailed Description

Member Function Documentation

◆ Add()

◆ AddAllEdges()

◆ AddEdgesOnTriangulation() [1/2]

◆ AddEdgesOnTriangulation() [2/2]

◆ AddVertexes()