org.openimaj.vis.general

Class RotatingCameraProvider

java.lang.Object

org.openimaj.vis.general.RotatingCameraProvider

All Implemented Interfaces:

CameraPositionProvider

public class RotatingCameraProvider
extends Object
implements CameraPositionProvider

This provides an implementation of the camera position provider interface that points a camera at a specific point and rotates the camera around the X, Y and Z planes with specific speeds at a specific radius.

Author:

David Dupplaw (dpd@ecs.soton.ac.uk)

Created:

5 Jul 2013

Constructor Summary

Constructors

Constructor and Description
RotatingCameraProvider(float xPos, float yPos, float zPos, float x, float y, float z, float xS, float yS, float zS, float radius) Rotating camera provider looking at x, y, z with the given radius.
RotatingCameraProvider(float xPos, float yPos, float zPos, float x, float y, float z, float xS, float yS, float zS, float radiusX, float radiusY, float radiusZ) Rotating camera provider looking at x, y, z with the given radius.

Method Summary

Modifier and Type	Method and Description
float[]	getCameraPosition() Returns the camera position (x, y, z) position, (x, y, z) look at position, (x, y, z) camera normal (up).

Methods inherited from class java.lang.Object

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

Constructor Detail

RotatingCameraProvider

public RotatingCameraProvider(float xPos,
                              float yPos,
                              float zPos,
                              float x,
                              float y,
                              float z,
                              float xS,
                              float yS,
                              float zS,
                              float radius)

Rotating camera provider looking at x, y, z with the given radius.

Parameters:

xPos - The initial position of the camera x coordinate

yPos - The initial position of the camera y coordinate

zPos - The initial position of the camera z coordinate

x - The x The look-at point of the camera x coordinate

y - The y The look-at point of the camera y coordinate

z - The z The look-at point of the camera z coordinate

xS - The x speed The x oscillation speed

yS - The y speed The y oscillation speed

zS - The z speed The z oscillation speed

radius - The amplitude of all the osciallitions

RotatingCameraProvider

public RotatingCameraProvider(float xPos,
                              float yPos,
                              float zPos,
                              float x,
                              float y,
                              float z,
                              float xS,
                              float yS,
                              float zS,
                              float radiusX,
                              float radiusY,
                              float radiusZ)

Rotating camera provider looking at x, y, z with the given radius.

Parameters:

xPos - The initial position of the camera x coordinate

yPos - The initial position of the camera y coordinate

zPos - The initial position of the camera z coordinate

x - The x The look-at point of the camera x coordinate

y - The y The look-at point of the camera y coordinate

z - The z The look-at point of the camera z coordinate

xS - The x speed The x oscillation speed

yS - The y speed The y oscillation speed

zS - The z speed The z oscillation speed

radiusX - The amplitude of the X osciallitions

radiusY - The amplitude of the Y osciallitions

radiusZ - The amplitude of the Z osciallitions

Method Detail

getCameraPosition

public float[] getCameraPosition()

Returns the camera position (x, y, z) position, (x, y, z) look at position, (x, y, z) camera normal (up).

Specified by:

getCameraPosition in interface CameraPositionProvider

Returns:

The camera position as 9 floats.

See Also:

CameraPositionProvider.getCameraPosition()