Uses of Class
org.povclipse2.tools.image.hdr.Vec2

Packages that use Vec2

Package	Description
org.povclipse2.tools.image.hdr

Uses of Vec2 in org.povclipse2.tools.image.hdr

Methods in org.povclipse2.tools.image.hdr that return Vec2

Modifier and Type	Method and Description
Vec2	Vec2.minus(Vec2 v) Calculate the difference between this vector and another one.
Vec2	Vec2.plus(Vec2 v) Calculate the sum of this vector and another one.
Vec2	Vec2.times(double d) Create a new Vec2 by multiplying each component of this one by a constant.
static Vec2	Vec2.vx() Create a unit vector which points in the X direction.
static Vec2	Vec2.vy() Create a unit vector which points in the Y direction.

Methods in org.povclipse2.tools.image.hdr with parameters of type Vec2

Modifier and Type	Method and Description
void	Vec2.add(Vec2 v) Add another Vec2 to this one.
double	Vec2.cross(Vec2 v) Calculate the cross product of this vector with another one.
double	Vec2.distance(Vec2 v) Calculate the Euclidean distance between this vector and another one.
double	Vec2.distance2(Vec2 v) Calculate the square of the Euclidean distance between this vector and another one.
double	Vec2.dot(Vec2 v) Calculate the dot product of this vector with another one.
boolean	Vec2.equals(Vec2 v) Determine whether two vectors are identical.
void	HDRImage.getGradient(Vec2 grad, int component, boolean wrapx, boolean wrapy, double x, double y, double xsize, double ysize) Get the gradient of a single component at a particular location in the image.
abstract void	ImageMap.getGradient(Vec2 grad, int component, boolean wrapx, boolean wrapy, double x, double y, double xsize, double ysize) Get the gradient of a single component at a particular location in the image.
void	MIPMappedImage.getGradient(Vec2 grad, int component, boolean wrapx, boolean wrapy, double x, double y, double xsize, double ysize) Get the gradient of a single component at a particular location in the image.
Vec2	Vec2.minus(Vec2 v) Calculate the difference between this vector and another one.
Vec2	Vec2.plus(Vec2 v) Calculate the sum of this vector and another one.
void	Vec2.subtract(Vec2 v) Subtract another Vec2 from this one.

Constructors in org.povclipse2.tools.image.hdr with parameters of type Vec2

Constructor and Description
Vec2(Vec2 v) Create a new Vec2 identical to another one.