Uses of Class
jhu.htmIndex.SpatialVector

Packages that use SpatialVector

jhu.htmIndex

Uses of SpatialVector in jhu.htmIndex

Methods in jhu.htmIndex that return SpatialVector

SpatialVector	SpatialConstraint.v() give back constraint direction
SpatialVector	SpatialConvex.getCorner(int c)
SpatialVector[]	SpatialIndex.nodeVertex(int leaf) nodeVertex: return the vectors of the vertices, based on a bitlist leaf index
SpatialVector	SpatialVector.cross(SpatialVector v) vector cross product
SpatialVector	SpatialVector.mul(double n) multiply with a number
SpatialVector	SpatialVector.add(SpatialVector v) vector addition
SpatialVector	SpatialVector.sub(SpatialVector v) vector subtraction

Methods in jhu.htmIndex with parameters of type SpatialVector

boolean	SpatialConstraint.contains(SpatialVector vector) check whether a vector is inside this constraint
double	SpatialIndex.area(SpatialVector n0, SpatialVector n1, SpatialVector n2) area: routine to precompute the area of a node uses Girard's formula: AREA = A+B+C - Pi
int	SpatialIndex.idByPoint(SpatialVector v) find a node by giving a vector.
java.lang.String	SpatialIndex.nameByPoint(SpatialVector vector) find a node by giving a vector.
SpatialVector	SpatialVector.cross(SpatialVector v) vector cross product
boolean	SpatialVector.equal(SpatialVector v) comparison
double	SpatialVector.mul(SpatialVector v) dot product
SpatialVector	SpatialVector.add(SpatialVector v) vector addition
SpatialVector	SpatialVector.sub(SpatialVector v) vector subtraction

Constructors in jhu.htmIndex with parameters of type SpatialVector

SpatialConstraint.SpatialConstraint(SpatialVector vector, double distance)
Initialization constructor

SpatialConvex.SpatialConvex(SpatialVector v1, SpatialVector v2, SpatialVector v3)
Constructor from a triangle Initialize domain from a triangle.

SpatialConvex.SpatialConvex(SpatialVector v1, SpatialVector v2, SpatialVector v3, SpatialVector v4)
Constructor from a rectangle Initialize convex from a rectangle.

SpatialVector.SpatialVector(SpatialVector copy)
Copy constructor