OdGeVector3d Class

Syntax

C++

class OdGeVector3d;

Description

This class represents vectors in 3D space.

Remarks

OdGeVector3d may be viewed as an array[3] of doubles.

Corresponding C++ library: TD_Ge

Class Hierarchy

File: GeVector3d.h

Module: API Reference

See Also

Working with Basic Geometry Types

Methods

OdGeVector3d()

This is the overview for the OdGeVector3d constructor overload.

Data Members

kIdentity	Additive identity vector.
kXAxis	X-Axis vector.
kYAxis	Y-Axis vector.
kZAxis	Z-Axis vector.
x	X-coordinate.
y	Y-coordinate.
z	Z-coordinate.

Methods

angleOnPlane	Returns the angle of this vector projected onto the specified plane
angleTo(const OdGeVector3d&)	This is the overview for the angleTo method overload.
asPoint()	This is the overview for the asPoint method overload.
convert2d()	This is the overview for the convert2d method overload.
crossProduct	Returns the cross product of this vector and the specified vector.
dotProduct	Returns the dot product of this vector and the specified vector.
isCodirectionalTo(const OdGeVector3d&, const OdGeTol&)	This is the overview for the isCodirectionalTo method overload.
isEqualTo	Returns true if and only if vect is identical to this vector, within the specified tolerance.
isParallelTo(const OdGeVector3d&, const OdGeTol&)	This is the overview for the isParallelTo method overload.
isPerpendicularTo(const OdGeVector3d&, const OdGeTol&)	This is the overview for the isPerpendicularTo method overload.
isUnitLength	Returns true if and only if the length of this vector is 1.0 within the specified tolerance.
isZeroLength	Returns true if and only if the length of this vector is 0.0 within the specified tolerance.
largestElement	Returns the index of the largest absolute coordinate of this vector.
length	Returns the length of this vector.
lengthSqrd	Returns the square of the length of this vector.
mirror	Mirrors the entity about the plane passing through the origin with the specified normal, and returns a reference to the entity.
negate	Negates this vector (-x, -y, -z), and returns a reference to this vector.
normal	Returns the unit vector codirectional with this vector.
normalize(const OdGeTol&)	This is the overview for the normalize method overload.
normalizeGetLength	Sets this vector to the unit vector codirectional with this vector, and returns the length prior to normalization.
orthoProject(const OdGeVector3d&)	This is the overview for the orthoProject method overload.
perpVector	Returns a vector perpendicular to this one.
project(const OdGeVector3d&, const OdGeVector3d&)	This is the overview for the project method overload.
rotateBy	Rotates this vector the specified angle about the specified axis, and returns a reference to this vector.
set(const OdGePlanarEnt&, const OdGeVector2d&)	This is the overview for the set method overload.
setLength	Sets the length of this vector.
setToProduct(const OdGeMatrix3d&, const OdGeVector3d&)	This is the overview for the setToProduct method overload.
setToSum	Sets this vector to vector1 + vector1, and returns a reference to this vector.
transformBy	Applies the 3D transformation matrix to this vector.

Operators

!=	Inequality operator for the OdGeVector3d class.
*	Multiplication operator for the OdGeVector3d class.
*=	Multiplication operator for the OdGeVector3d class.
+	Addition operator for the OdGeVector3d class.
+=	Addition operator for the OdGeVector3d class.
-()	This is the overview for the - operator overload.
-=	Subtraction operator for the OdGeVector3d class.
/	Division operator for the OdGeVector3d class.
/=	Division operator for the OdGeVector3d class.
==	Equality operator for the OdGeVector3d class.
OdGeMatrix3d	Returns the equivalent 3D tranformation matrix.
[](unsigned int)	This is the overview for the [] operator overload.

Links

OdGeVector3d Constructor
OdGeVector3d Data Members
OdGeVector3d Methods
OdGeVector3d Operators

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