devDept.Geometry Namespace

In This Topic

Provide classes for geometric base types like points, vectors, planes, quaternions, transformations, etc. It also includes the Utility class for utility functions like radians to degrees conversion, point in polygon, etc.

Classes

	Class	Description
	Align3D	Transformation that aligns an orthonormal frame with another.
	AnalyticSurf	Base class for analytic surfaces.
	AreaAndVolume	Base class for area and volume properties calculation.
	AreaProperties	Area properties of a 2D polygon or area properties of a solid defined by a triangle mesh.
	ColorSmoothTriangle	Mesh smooth triangle with color definition.
	ColorTriangle	Mesh triangle with color definition.
	ConicalSurf	Analytic conical surface definition.
	CylindricalSurf	Analytic cylindrical surface definition.
	EnumExtender	Utility class to display localized text for enums.
	Equation	System of equations, equation definition.
	FlagsHelper	Flags class helper.
	Identity	Identity transformation.
	IndexLine	Defines an edge using vertex indices
	IndexLineComparer	Compares two IndexLine objects.
	IndexTriangle	Defines a triangle using vertex indices.
	InitialPoint	Intersection initial point definition.
	InterPoint	Intersection point definition.
	LockBitmap
	Matrix	Matrix operations helper class. Provides matrix multiplication, inversion and determinant computation methods.
	Mirror	Mirror transformation.
	NurbsSurf	Analytic nurbs surface definition.
	OrientedBoundingBox	Oriented Bounding Box definition.
	OrientedBoundingRect	Oriented Bounding Box definition.
	PlanarSurf	Analytic planar surface definition.
	Plane	Plane definition.
	PlaneEquation	Plane equation definition.
	Point2D	Defines a 2D point.
	Point3D	Defines a 3D point.
	Point4D	Defines a point in homogeneous coordinates.
	PointNormal	Point cloud point definition.
	PointNormalUv	Surface point definition.
	PointRGB	Colored 3D point definition.
	PointTangent	3D point and tangent definition.
	PointTangentU	3D point, tangent and U definition.
	PointU	Curve point definition.
	PointUv	Surface point definition.
	PointWithDisplacement	Defines a Point3D with displacement.
	Polygon2D	Closed 2D polygon definition.
	PolyRegion2D	Class that performs boolean operations on contours of 2D polygonal region.
	Quaternion	Defines a rotation in three dimensions.
	RevolvedSurf	Analytic revolved surface definition.
	RichSmoothTriangle	Mesh smooth triangle with material definition.
	RichTriangle	Mesh rich triangle definition.
	Rotation	Rotation transformation.
	Scaling	Scale transformation.
	Segment2D	Defines a 2D segment.
	Segment3D	Defines a 3D segment.
	SharedEdge	Shared edge definition.
	Size2D	Defines a 2D size.
	Size3D	Defines a 3D size.
	SmoothTriangle	Mesh smooth triangle definition.
	SphericalSurf	Analytic spherical surface definition.
	TabulatedSurf	Analytic tabulated surface definition.
	ToroidalSurf	Analytic toroidal surface definition.
	Transformation	4x4 transformation matrix.
	Translation	Translation transformation.
	Utility	Contains a collection of utility methods and constants.
	UtilityEx	Contains a collection of utility methods and constants for internal use.
	Vector2D	Defines a 2D vector.
	Vector3D	3D Vector definition.
	VolumeProperties	Volume properties of a solid defined by a triangle mesh.

Interfaces

	Interface	Description
	ITriangleSupportsColor	Interface for IndexTriangle that supports colors.
	ITriangleSupportsNormals	Interface for IndexTriangle that supports normals.
	ITriangleSupportsTextureCoords	Interface for IndexTriangle that supports texture coordinates.
	IVertex	Common properties of vertices.

Structures

	Structure	Description
	Coefficient	System of equations, equation non zero term definition.
	Interval	Interval definition.
	MomentOfInertia	Moment of inertia and radii of gyration values.
	SharedFace	Shared face definition.
	SilhoEdge	Edge structure for hidden lines computation.
	SilhoTriangle	Triangle structure for hidden lines computation.

Enumerations

	Enumeration	Description
	angularUnitsType	Angular unit system type.
	linearUnitsType	Linear (length) unit system type.
	lineWeightPrintingUnitsType	Line weight unit system type used for printing.
	lineWeightUnitsType	Line weight unit system type.
	planeIntersectionType	Plane intersection type.
	pointStatusType	Point status type.
	polygonStatusType	Polygon status type.
	segmentIntersectionType	2D segment intersection type.
	supportedLinearUnitsType	Supported linear (length) unit.

Reference

WinForms Assembly

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