net.sf.jaer.chip
Class Chip2D

java.lang.Object
  java.util.Observable
      net.sf.jaer.chip.Chip
          net.sf.jaer.chip.Chip2D

Direct Known Subclasses:

AEChip, Motion18

public class Chip2D
extends Chip

A Chip with a 2D (or 1D) array of pixels.

Author:

tobi

Field Summary

protected ChipCanvas	canvas
protected FilterFrame	filterFrame the filter frame holding filters that can be applied to the events
protected int	numCellTypes
protected int	sizeX
protected int	sizeY

Fields inherited from class net.sf.jaer.chip.Chip

biasgen, hardwareInterface, log, name

Constructor Summary

Chip2D()
Creates a new instance of Chip2D

Method Summary

ChipCanvas	getCanvas() The ChipCanvas that renders this Chip2D's output.
int	getMaxSize()
int	getMinSize()
int	getNumCells() Total number of cells on the chip; sizeX*sizeY*numCellTypes.
int	getNumPixels() Number of pixels; sizeX*sizeY
float	getPixelHeightUm()
float	getPixelWidthUm()
Chip2DRenderer	getRenderer()
int	getSizeX() Size of chip in x (horizontal) direction.
int	getSizeY() Size of chip in y (vertical) direction.
void	setCanvas(ChipCanvas canvas) sets the ChipCanvas for this AEChip.
void	setName(java.lang.String name) Sets the name of the chip and sets the FilterFrame (if there is one) with a new title
void	setPixelHeightUm(float pixelHeightUm)
void	setPixelWidthUm(float pixelWidthUm)
void	setRenderer(Chip2DRenderer renderer)
void	setSizeX(int sizeX) Updates the chip size and calls Observers with the string "sizeX".
void	setSizeY(int sizeY) Updates the chip size and calls Observers with the string "sizeY".

Methods inherited from class net.sf.jaer.chip.Chip

getBiasgen, getDescription, getHardwareInterface, getLastData, getName, getPreferredHardwareInterface, getPrefs, getRemoteControl, setBiasgen, setHardwareInterface, setLastData, setPreferredHardwareInterface, setPrefs, setRemoteControl

Methods inherited from class java.util.Observable

addObserver, clearChanged, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers, setChanged

Methods inherited from class java.lang.Object

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

Field Detail

sizeX

protected int sizeX

sizeY

protected int sizeY

numCellTypes

protected int numCellTypes

canvas

protected ChipCanvas canvas

filterFrame

protected FilterFrame filterFrame

the filter frame holding filters that can be applied to the events

Constructor Detail

Chip2D

public Chip2D()

Creates a new instance of Chip2D

Method Detail

getSizeX

public int getSizeX()

Size of chip in x (horizontal) direction.

Returns:

number of pixels.

setSizeX

public void setSizeX(int sizeX)

Updates the chip size and calls Observers with the string "sizeX".

Parameters:

sizeX - the horizontal dimension

getSizeY

public int getSizeY()

Size of chip in y (vertical) direction.

Returns:

number of pixels.

setSizeY

public void setSizeY(int sizeY)

Updates the chip size and calls Observers with the string "sizeY".

Parameters:

sizeY - the vertical dimension

getMaxSize

public int getMaxSize()

getMinSize

public int getMinSize()

getNumCells

public int getNumCells()

Total number of cells on the chip; sizeX*sizeY*numCellTypes.

Returns:

number of cells.

See Also:

getNumPixels()

getNumPixels

public int getNumPixels()

Number of pixels; sizeX*sizeY

Returns:

number of pixels.

See Also:

getNumCells()

getCanvas

public ChipCanvas getCanvas()

The ChipCanvas that renders this Chip2D's output.

Returns:

the ChipCanvas.

setCanvas

public void setCanvas(ChipCanvas canvas)

sets the ChipCanvas for this AEChip. Notifies observers (e.g. EventFilter2D) of this chip with the new ChipCanvas object in case they need to do anything in response, e.g. add FrameAnnotater.

setName

public void setName(java.lang.String name)

Sets the name of the chip and sets the FilterFrame (if there is one) with a new title

Overrides:

setName in class Chip

getPixelWidthUm

public float getPixelWidthUm()

setPixelWidthUm

public void setPixelWidthUm(float pixelWidthUm)

getPixelHeightUm

public float getPixelHeightUm()

setPixelHeightUm

public void setPixelHeightUm(float pixelHeightUm)

getRenderer

public Chip2DRenderer getRenderer()

setRenderer

public void setRenderer(Chip2DRenderer renderer)