A C D F G I K L M O P S T U W Z

A

accept(File, String) - Method in class topcodes.DebugWindow
 
annotate(Graphics2D, Scanner) - Method in class topcodes.TopCode
 

C

capture(String) - Method in class webcam.WebCam
 
captureFrame() - Method in class webcam.WebCam
 
clear() - Method in class topcodes.DebugWindow
 
closeCamera() - Method in class webcam.WebCam
 

D

DebugWindow - Class in topcodes
Debug window for TopCode scanner
DebugWindow() - Constructor for class topcodes.DebugWindow
 
decode(Scanner, int, int) - Method in class topcodes.TopCode
Decodes a symbol given any point (cx, cy) inside the center circle (bulls-eye) of the code.
draw(Graphics2D) - Method in class topcodes.TopCode
Draws this spotcode with its current location and orientation

F

frame - Static variable in class topcodes.TopCodePrinter
 

G

generateCodes() - Static method in class topcodes.TopCode
Generates a list of all valid TopCodes
getCenterX() - Method in class topcodes.TopCode
Returns the x-coordinate for the center point of the symbol.
getCenterY() - Method in class topcodes.TopCode
Returns the y-coordinate for the center point of the symbol.
getCode() - Method in class topcodes.TopCode
Returns the ID number for this symbol.
getDiameter() - Method in class topcodes.TopCode
Returns the diameter of this code in pixels.
getFrameData() - Method in class webcam.WebCam
 
getFrameHeight() - Method in class webcam.WebCam
 
getFrameImage() - Method in class webcam.WebCam
 
getFrameWidth() - Method in class webcam.WebCam
 
getImage() - Method in class topcodes.Scanner
Returns the original (unaltered) image
getImageHeight() - Method in class topcodes.Scanner
Returns the width in pixels of the current image (or zero if no image is loaded).
getImageWidth() - Method in class topcodes.Scanner
Returns the width in pixels of the current image (or zero if no image is loaded).
getOrientation() - Method in class topcodes.TopCode
Returns the orientation of this code in radians and accurate to about plus or minus one degree.
getPreview() - Method in class topcodes.Scanner
For debugging purposes, create a black and white image that shows the result of adaptive thresholding.

I

initialize() - Method in class webcam.WebCam
 
isCameraOpen() - Method in class webcam.WebCam
 
isValid() - Method in class topcodes.TopCode
Returns true if this code was sucessfully decoded.

K

keyPressed(KeyEvent) - Method in class topcodes.DebugWindow
 
keyPressed(KeyEvent) - Method in class topcodes.TopCodePrinter
 
keyReleased(KeyEvent) - Method in class topcodes.DebugWindow
 
keyReleased(KeyEvent) - Method in class topcodes.TopCodePrinter
 
keyTyped(KeyEvent) - Method in class topcodes.DebugWindow
 
keyTyped(KeyEvent) - Method in class topcodes.TopCodePrinter
 

L

load(String) - Method in class topcodes.DebugWindow
 
loadTest() - Method in class topcodes.DebugWindow
 

M

main(String[]) - Static method in class topcodes.DebugWindow
main entry point
main(String[]) - Static method in class topcodes.TopCodePrinter
 
mouseClicked(MouseEvent) - Method in class topcodes.DebugWindow
 
mouseDragged(MouseEvent) - Method in class topcodes.DebugWindow
 
mouseEntered(MouseEvent) - Method in class topcodes.DebugWindow
 
mouseExited(MouseEvent) - Method in class topcodes.DebugWindow
 
mouseMoved(MouseEvent) - Method in class topcodes.DebugWindow
 
mousePressed(MouseEvent) - Method in class topcodes.DebugWindow
 
mouseReleased(MouseEvent) - Method in class topcodes.DebugWindow
 

O

openCamera(int, int) - Method in class webcam.WebCam
 

P

pan(int, int) - Method in class topcodes.DebugWindow
 
print(Graphics, PageFormat, int) - Method in class topcodes.TopCodePrinter
 

S

scan(String) - Method in class topcodes.Scanner
Scan the given image file and return a list of topcodes found in it.
scan(BufferedImage) - Method in class topcodes.Scanner
Scan the given image and return a list of all topcodes found in it.
scan(int[], int, int) - Method in class topcodes.Scanner
Scan the image and return a list of all topcodes found in it.
Scanner - Class in topcodes
Loads and scans images for TopCodes.
Scanner() - Constructor for class topcodes.Scanner
Default constructor
setCode(int) - Method in class topcodes.TopCode
Sets the ID number for this symbol.
setDiameter(float) - Method in class topcodes.TopCode
Sets the diameter of this code in pixels.
setLocation(float, float) - Method in class topcodes.TopCode
Sets the x- and y-coordinates for the center point of the symbol.
setMaxCodeDiameter(int) - Method in class topcodes.Scanner
Sets the maximum allowable diameter (in pixels) for a TopCode identified by the scanner.
setOrientation(float) - Method in class topcodes.TopCode
Sets the angular orientation of this code in radians.

T

TopCode - Class in topcodes
TopCodes (Tangible Object Placement Codes) are black-and-white circular fiducials designed to be recognized quickly by low-resolution digital cameras with poor optics.
TopCode() - Constructor for class topcodes.TopCode
Default constructor
TopCode(int) - Constructor for class topcodes.TopCode
Create a TopCode with the given id number.
TopCodePrinter - Class in topcodes
 
TopCodePrinter() - Constructor for class topcodes.TopCodePrinter
 
topcodes - package topcodes
 

U

uninitialize() - Method in class webcam.WebCam
 

W

webcam - package webcam
 
WebCam - Class in webcam
 
WebCam() - Constructor for class webcam.WebCam
 
WebCamException - Exception in webcam
 
WebCamException(String) - Constructor for exception webcam.WebCamException
 
windowActivated(WindowEvent) - Method in class topcodes.DebugWindow
 
windowClosed(WindowEvent) - Method in class topcodes.DebugWindow
 
windowClosing(WindowEvent) - Method in class topcodes.DebugWindow
 
windowDeactivated(WindowEvent) - Method in class topcodes.DebugWindow
 
windowDeiconified(WindowEvent) - Method in class topcodes.DebugWindow
 
windowIconified(WindowEvent) - Method in class topcodes.DebugWindow
 
windowOpened(WindowEvent) - Method in class topcodes.DebugWindow
 

Z

zoom(double) - Method in class topcodes.DebugWindow
 

A C D F G I K L M O P S T U W Z