org.openimaj.vis.general

Class AxesRenderer3D

java.lang.Object

org.openimaj.vis.general.AxesRenderer3D

All Implemented Interfaces:

DataUnitsTransformer<float[],double[],double[]>

public class AxesRenderer3D
extends Object
implements DataUnitsTransformer<float[],double[],double[]>

A class for generating X, Y and Z axes in a 3D visualisation and providing data unit transformations. // TODO: Need to add getters/setters ***

Author:

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

Constructor Summary

Constructors

Constructor and Description
AxesRenderer3D()

Method Summary

Methods

Modifier and Type	Method and Description
double[]	calculatePosition(double[] units) For a given coordinate in the units of the data, will calculate the render coordinates
double[]	calculateUnitsAt(double[] position) Calculates the data unit coordinate at the given render coordinates
AxisRenderer3D	getxAxisRenderer()
AxisRenderer3D	getyAxisRenderer()
AxisRenderer3D	getzAxisRenderer()
void	precalc() Force a precalculation of the variables required for the pixel transformation.
void	renderAxis(javax.media.opengl.GLAutoDrawable glad)
double[]	scaleDimension(double[] dimension) Given a specific data dimension, calculates a render dimension.
void	setAxesRanges(double minX, double maxX, double minY, double maxY, double minZ, double maxZ)
void	setAxisThickness(double d)
void	setDrawMajorGrid(boolean b)
void	setDrawMinorGrid(boolean b)
void	setGLAutoDrawable(javax.media.opengl.GLAutoDrawable glad)
void	setMaxXValue(double d) Set the maximum x value
void	setMaxYValue(double d) Set the maximum y value
void	setMaxZValue(double d) Set the maximum z value
void	setMinXValue(double d) Set the Minimum x value
void	setMinYValue(double d) Set the Minimum y value
void	setMinZValue(double d) Set the Minimum z value

Methods inherited from class java.lang.Object

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

Constructor Detail

AxesRenderer3D

public AxesRenderer3D()

Method Detail

setDrawMajorGrid

public void setDrawMajorGrid(boolean b)

Parameters:

b -

setDrawMinorGrid

public void setDrawMinorGrid(boolean b)

Parameters:

b -

setMaxXValue

public void setMaxXValue(double d)

Set the maximum x value

Parameters:

d - The new maximum

setMaxYValue

public void setMaxYValue(double d)

Set the maximum y value

Parameters:

d - The new maximum

setMaxZValue

public void setMaxZValue(double d)

Set the maximum z value

Parameters:

d - The new maximum

setMinXValue

public void setMinXValue(double d)

Set the Minimum x value

Parameters:

d - The new Minimum

setMinYValue

public void setMinYValue(double d)

Set the Minimum y value

Parameters:

d - The new Minimum

setMinZValue

public void setMinZValue(double d)

Set the Minimum z value

Parameters:

d - The new Minimum

setAxesRanges

public void setAxesRanges(double minX,
                 double maxX,
                 double minY,
                 double maxY,
                 double minZ,
                 double maxZ)

Parameters:

minX -

maxX -

minY -

maxY -

minZ -

maxZ -

renderAxis

public void renderAxis(javax.media.opengl.GLAutoDrawable glad)

Parameters:

glad -

setAxisThickness

public void setAxisThickness(double d)

Parameters:

d -

setGLAutoDrawable

public void setGLAutoDrawable(javax.media.opengl.GLAutoDrawable glad)

Parameters:

glad -

precalc

public void precalc()

Description copied from interface: DataUnitsTransformer

Force a precalculation of the variables required for the pixel transformation.

Specified by:

precalc in interface DataUnitsTransformer<float[],double[],double[]>

calculatePosition

public double[] calculatePosition(double[] units)

Description copied from interface: DataUnitsTransformer

For a given coordinate in the units of the data, will calculate the render coordinates

Specified by:

calculatePosition in interface DataUnitsTransformer<float[],double[],double[]>

Parameters:

units - The unit to convert to render coordinates

Returns:

Render coordinates

calculateUnitsAt

public double[] calculateUnitsAt(double[] position)

Description copied from interface: DataUnitsTransformer

Calculates the data unit coordinate at the given render coordinates

Specified by:

calculateUnitsAt in interface DataUnitsTransformer<float[],double[],double[]>

Parameters:

position - The data rendered position to convert

Returns:

the data units on the given axis

scaleDimension

public double[] scaleDimension(double[] dimension)

Description copied from interface: DataUnitsTransformer

Given a specific data dimension, calculates a render dimension.

Specified by:

scaleDimension in interface DataUnitsTransformer<float[],double[],double[]>

Parameters:

dimension - The units/data dimension

Returns:

The scaled dimension

getxAxisRenderer

public AxisRenderer3D getxAxisRenderer()

Returns:

the xAxisRenderer

getyAxisRenderer

public AxisRenderer3D getyAxisRenderer()

Returns:

the yAxisRenderer

getzAxisRenderer

public AxisRenderer3D getzAxisRenderer()

Returns:

the zAxisRenderer