com.io7m.r2.core

Class R2ViewRays

java.lang.Object

com.io7m.r2.core.R2ViewRays

All Implemented Interfaces:

R2ViewRaysReadableType, R2ViewRaysType

public final class R2ViewRays
extends Object
implements R2ViewRaysType

The default implementation of the R2ViewRaysType interface.

Method Summary

Modifier and Type	Method and Description
static R2ViewRaysType	newViewRays(com.io7m.jtensors.parameterized.PMatrixM4x4F.ContextPM4F c) Construct a new set of view rays.
com.io7m.jtensors.VectorReadable4FType	originX0Y0()
com.io7m.jtensors.VectorReadable4FType	originX0Y1()
com.io7m.jtensors.VectorReadable4FType	originX1Y0()
com.io7m.jtensors.VectorReadable4FType	originX1Y1()
com.io7m.jtensors.VectorReadable4FType	rayX0Y0()
com.io7m.jtensors.VectorReadable4FType	rayX0Y1()
com.io7m.jtensors.VectorReadable4FType	rayX1Y0()
com.io7m.jtensors.VectorReadable4FType	rayX1Y1()
void	recalculate(com.io7m.jtensors.parameterized.PMatrixM4x4F.ContextPM4F c, com.io7m.jtensors.parameterized.PMatrixReadable4x4FType<R2SpaceClipType,R2SpaceEyeType> m) Recalculate the view rays given the inverse projection matrix m.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

newViewRays

public static R2ViewRaysType newViewRays(com.io7m.jtensors.parameterized.PMatrixM4x4F.ContextPM4F c)

Construct a new set of view rays.

Parameters:

c - Preallocated storage for matrix operations

Returns:

A new set of view rays

recalculate

public void recalculate(com.io7m.jtensors.parameterized.PMatrixM4x4F.ContextPM4F c,
                        com.io7m.jtensors.parameterized.PMatrixReadable4x4FType<R2SpaceClipType,R2SpaceEyeType> m)

Description copied from interface: R2ViewRaysType

Recalculate the view rays given the inverse projection matrix m.

Specified by:

recalculate in interface R2ViewRaysType

Parameters:

c - Preallocated storage for matrix operations

m - An inverse projection matrix

originX0Y0

public com.io7m.jtensors.VectorReadable4FType originX0Y0()

Specified by:

originX0Y0 in interface R2ViewRaysReadableType

Returns:

The x0y0 origin

originX0Y1

public com.io7m.jtensors.VectorReadable4FType originX0Y1()

Specified by:

originX0Y1 in interface R2ViewRaysReadableType

Returns:

The x0y1 origin

originX1Y0

public com.io7m.jtensors.VectorReadable4FType originX1Y0()

Specified by:

originX1Y0 in interface R2ViewRaysReadableType

Returns:

The x1y0 origin

originX1Y1

public com.io7m.jtensors.VectorReadable4FType originX1Y1()

Specified by:

originX1Y1 in interface R2ViewRaysReadableType

Returns:

The x1y1 origin

rayX0Y0

public com.io7m.jtensors.VectorReadable4FType rayX0Y0()

Specified by:

rayX0Y0 in interface R2ViewRaysReadableType

Returns:

The x0y0 view ray

rayX0Y1

public com.io7m.jtensors.VectorReadable4FType rayX0Y1()

Specified by:

rayX0Y1 in interface R2ViewRaysReadableType

Returns:

The x0y1 view ray

rayX1Y0

public com.io7m.jtensors.VectorReadable4FType rayX1Y0()

Specified by:

rayX1Y0 in interface R2ViewRaysReadableType

Returns:

The x1y0 view ray

rayX1Y1

public com.io7m.jtensors.VectorReadable4FType rayX1Y1()

Specified by:

rayX1Y1 in interface R2ViewRaysReadableType

Returns:

The x1y1 view ray