org.gicentre.tests
Class ZoomTest

java.lang.Object
  extended by java.awt.Component
      extended by java.awt.Container
          extended by java.awt.Panel
              extended by java.applet.Applet
                  extended by processing.core.PApplet
                      extended by org.gicentre.tests.ZoomTest
All Implemented Interfaces:
java.awt.event.FocusListener, java.awt.event.KeyListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.lang.Runnable, java.util.EventListener, javax.accessibility.Accessible, processing.core.PConstants

public class ZoomTest
extends processing.core.PApplet

Tests zooming and panning in a simple Processing sketch.

Version:
3.1, 7th February, 2011.
Author:
Jo Wood, giCentre, City University London.
See Also:
Serialized Form

Nested Class Summary
 
Nested classes/interfaces inherited from class processing.core.PApplet
processing.core.PApplet.RegisteredMethods, processing.core.PApplet.RendererChangeException
 
Nested classes/interfaces inherited from class java.applet.Applet
java.applet.Applet.AccessibleApplet
 
Nested classes/interfaces inherited from class java.awt.Panel
java.awt.Panel.AccessibleAWTPanel
 
Nested classes/interfaces inherited from class java.awt.Container
java.awt.Container.AccessibleAWTContainer
 
Nested classes/interfaces inherited from class java.awt.Component
java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy
 
Field Summary
 
Fields inherited from class processing.core.PApplet
args, ARGS_BGCOLOR, ARGS_DISPLAY, ARGS_EDITOR_LOCATION, ARGS_EXCLUSIVE, ARGS_EXTERNAL, ARGS_HIDE_STOP, ARGS_LOCATION, ARGS_PRESENT, ARGS_SKETCH_FOLDER, ARGS_STOP_COLOR, DEFAULT_HEIGHT, DEFAULT_WIDTH, defaultSize, disposeMethods, dmouseX, dmouseY, drawMethods, emouseX, emouseY, exitCalled, EXTERNAL_MOVE, EXTERNAL_STOP, finished, firstMouse, focused, frame, frameCount, frameRate, frameRateLastNanos, frameRatePeriod, frameRateTarget, g, height, ICON_IMAGE, javaVersion, javaVersionName, key, keyCode, keyEvent, keyEventMethods, keyPressed, loadImageFormats, looping, matchPatterns, MENU_SHORTCUT, MIN_WINDOW_HEIGHT, MIN_WINDOW_WIDTH, mouseButton, mouseEvent, mouseEventMethods, mousePressed, mouseX, mouseY, online, parentFrame, pixels, platform, pmouseX, pmouseY, postMethods, preMethods, recorder, redraw, requestImageMax, screen, screenHeight, screenWidth, selectedFile, sizeMethods, sketchPath, useQuartz, width
 
Fields inherited from class java.awt.Component
BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT
 
Fields inherited from interface processing.core.PConstants
A, AB, ADD, AG, ALPHA, ALPHA_MASK, ALT, AMBIENT, AR, ARC, ARGB, ARROW, B, BACKSPACE, BASELINE, BEEN_LIT, BEVEL, BLEND, BLUE_MASK, BLUR, BOTTOM, BOX, BURN, CENTER, CENTER_DIAMETER, CENTER_RADIUS, CHATTER, CLOSE, CMYK, CODED, COMPLAINT, CONTROL, CORNER, CORNERS, CROSS, CUSTOM, DA, DARKEST, DB, DEG_TO_RAD, DELETE, DG, DIAMETER, DIFFERENCE, DILATE, DIRECTIONAL, DISABLE_ACCURATE_TEXTURES, DISABLE_DEPTH_SORT, DISABLE_DEPTH_TEST, DISABLE_NATIVE_FONTS, DISABLE_OPENGL_2X_SMOOTH, DISABLE_OPENGL_ERROR_REPORT, DODGE, DOWN, DR, DXF, EB, EDGE, EG, ELLIPSE, ENABLE_ACCURATE_TEXTURES, ENABLE_DEPTH_SORT, ENABLE_DEPTH_TEST, ENABLE_NATIVE_FONTS, ENABLE_OPENGL_2X_SMOOTH, ENABLE_OPENGL_4X_SMOOTH, ENABLE_OPENGL_ERROR_REPORT, ENTER, EPSILON, ER, ERODE, ERROR_BACKGROUND_IMAGE_FORMAT, ERROR_BACKGROUND_IMAGE_SIZE, ERROR_PUSHMATRIX_OVERFLOW, ERROR_PUSHMATRIX_UNDERFLOW, ERROR_TEXTFONT_NULL_PFONT, ESC, EXCLUSION, G, GIF, GRAY, GREEN_MASK, HALF_PI, HAND, HARD_LIGHT, HINT_COUNT, HSB, IMAGE, INVERT, JAVA2D, JPEG, LEFT, LIGHTEST, LINE, LINES, LINUX, MACOSX, MAX_FLOAT, MAX_INT, MIN_FLOAT, MIN_INT, MITER, MODEL, MOVE, MULTIPLY, NORMAL, NORMALIZED, NX, NY, NZ, OPAQUE, OPEN, OPENGL, ORTHOGRAPHIC, OTHER, OVERLAY, P2D, P3D, PATH, PDF, PERSPECTIVE, PI, platformNames, POINT, POINTS, POLYGON, POSTERIZE, PROBLEM, PROJECT, QUAD, QUAD_STRIP, QUADS, QUARTER_PI, R, RAD_TO_DEG, RADIUS, RECT, RED_MASK, REPLACE, RETURN, RGB, RIGHT, ROUND, SA, SB, SCREEN, SG, SHAPE, SHIFT, SHINE, SOFT_LIGHT, SPB, SPG, SPHERE, SPOT, SPR, SQUARE, SR, SUBTRACT, SW, TAB, TARGA, TEXT, THIRD_PI, THRESHOLD, TIFF, TOP, TRIANGLE, TRIANGLE_FAN, TRIANGLE_STRIP, TRIANGLES, TWO_PI, TX, TY, TZ, U, UP, V, VERTEX_FIELD_COUNT, VW, VX, VY, VZ, WAIT, WHITESPACE, WINDOWS, X, Y, Z
 
Fields inherited from interface java.awt.image.ImageObserver
ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH
 
Constructor Summary
ZoomTest()
           
 
Method Summary
 void draw()
          Draws a simple object that can be zoomed and panned.
 void keyPressed()
          Responds to key presses by allowing the display to be reset.
static void main(java.lang.String[] args)
          Creates a simple application to test the zooming and panning in Processing.
 void setup()
          Sets up the sketch.
 
Methods inherited from class processing.core.PApplet
abs, abs, acos, addListeners, alpha, ambient, ambient, ambient, ambientLight, ambientLight, append, append, append, append, append, append, applyMatrix, applyMatrix, applyMatrix, applyMatrix, applyMatrix, arc, arraycopy, arrayCopy, arraycopy, arrayCopy, arraycopy, arrayCopy, asin, atan, atan2, background, background, background, background, background, background, background, beginCamera, beginRaw, beginRaw, beginRecord, beginRecord, beginShape, beginShape, bezier, bezier, bezierDetail, bezierPoint, bezierTangent, bezierVertex, bezierVertex, binary, binary, binary, binary, blend, blend, blendColor, blue, box, box, breakShape, brightness, camera, camera, ceil, checkKeyEvent, checkMouseEvent, checkParentFrame, color, color, color, color, color, color, color, color, colorMode, colorMode, colorMode, colorMode, concat, concat, concat, concat, concat, concat, concat, constrain, constrain, copy, copy, cos, createDefaultFont, createFont, createFont, createFont, createGraphics, createGraphics, createImage, createInput, createInput, createInputRaw, createOutput, createOutput, createPath, createPath, createReader, createReader, createReader, createWriter, createWriter, createWriter, cursor, cursor, cursor, cursor, curve, curve, curveDetail, curvePoint, curveTangent, curveTightness, curveVertex, curveVertex, dataFile, dataPath, day, degrees, delay, dequeueKeyEvents, dequeueMouseEvents, destroy, die, die, directionalLight, displayable, dist, dist, edge, ellipse, ellipseMode, emissive, emissive, emissive, endCamera, endRaw, endRecord, endShape, endShape, enqueueKeyEvent, enqueueMouseEvent, exec, exit, exp, expand, expand, expand, expand, expand, expand, expand, expand, expand, expand, expand, expand, expand, expand, fill, fill, fill, fill, fill, fill, filter, filter, floor, flush, focusGained, focusGained, focusLost, focusLost, frameRate, frustum, get, get, get, getCache, getMatrix, getMatrix, getMatrix, green, handleDraw, handleKeyEvent, handleMouseEvent, hex, hex, hex, hex, hint, hour, hue, image, image, image, imageMode, init, insertFrame, join, join, keyPressed, keyReleased, keyReleased, keyTyped, keyTyped, lerp, lerpColor, lerpColor, lightFalloff, lights, lightSpecular, line, line, link, link, loadBytes, loadBytes, loadBytes, loadFont, loadImage, loadImage, loadImageIO, loadImageMT, loadImageTGA, loadPixels, loadShape, loadStrings, loadStrings, loadStrings, log, loop, mag, mag, makeGraphics, map, mask, mask, match, matchAll, max, max, max, max, max, max, method, millis, min, min, min, min, min, min, minute, modelX, modelY, modelZ, month, mouseClicked, mouseClicked, mouseDragged, mouseDragged, mouseEntered, mouseExited, mouseMoved, mouseMoved, mousePressed, mousePressed, mouseReleased, mouseReleased, nf, nf, nf, nf, nfc, nfc, nfc, nfc, nfp, nfp, nfp, nfp, nfs, nfs, nfs, nfs, noCursor, noFill, noise, noise, noise, noiseDetail, noiseDetail, noiseSeed, noLights, noLoop, norm, normal, noSmooth, noStroke, noTint, open, open, openStream, ortho, ortho, paint, paint, param, parseBoolean, parseBoolean, parseBoolean, parseBoolean, parseBoolean, parseByte, parseByte, parseByte, parseByte, parseByte, parseByte, parseByte, parseByte, parseByte, parseChar, parseChar, parseChar, parseChar, parseFloat, parseFloat, parseFloat, parseFloat, parseFloat, parseFloat, parseInt, parseInt, parseInt, parseInt, parseInt, parseInt, parseInt, parseInt, parseInt, parseInt, parseInt, parseInt, perspective, perspective, point, point, pointLight, popMatrix, popStyle, pow, print, print, print, print, print, print, print, printCamera, println, println, println, println, println, println, println, println, printMatrix, printProjection, pushMatrix, pushStyle, quad, radians, random, random, randomSeed, rect, rect, rect, rectMode, red, redraw, registerDispose, registerDraw, registerKeyEvent, registerMouseEvent, registerNoArgs, registerPost, registerPre, registerSize, registerWithArgs, removeCache, requestImage, requestImage, resetMatrix, resizeRenderer, reverse, reverse, reverse, reverse, reverse, reverse, reverse, rotate, rotate, rotateX, rotateY, rotateZ, round, run, runSketch, runSketch, runSketch, saturation, save, saveBytes, saveBytes, saveBytes, saveFile, saveFrame, saveFrame, savePath, saveStream, saveStream, saveStream, saveStrings, saveStrings, saveStrings, scale, scale, scale, screenX, screenX, screenY, screenY, screenZ, second, selectFileImpl, selectFolder, selectFolder, selectInput, selectInput, selectOutput, selectOutput, set, set, setCache, setMatrix, setMatrix, setMatrix, setupExternalMessages, setupFrameResizeListener, shape, shape, shape, shapeMode, shearX, shearY, shininess, shorten, shorten, shorten, shorten, shorten, shorten, shorten, sin, size, size, size, sketchFile, sketchHeight, sketchPath, sketchRenderer, sketchWidth, smooth, sort, sort, sort, sort, sort, sort, sort, sort, sort, sort, specular, specular, specular, sphere, sphereDetail, sphereDetail, splice, splice, splice, splice, splice, splice, splice, splice, splice, splice, splice, splice, splice, split, split, splitTokens, splitTokens, spotLight, sq, sqrt, start, status, stop, str, str, str, str, str, str, str, str, str, str, stroke, stroke, stroke, stroke, stroke, stroke, strokeCap, strokeJoin, strokeWeight, style, subset, subset, subset, subset, subset, subset, subset, subset, subset, subset, subset, subset, subset, subset, tan, text, text, text, text, text, text, text, text, text, text, text, text, text, text, textAlign, textAlign, textAscent, textDescent, textFont, textFont, textLeading, textMode, textSize, texture, textureMode, textWidth, textWidth, textWidth, thread, tint, tint, tint, tint, tint, tint, translate, translate, triangle, trim, trim, unbinary, unhex, unregisterDispose, unregisterDraw, unregisterKeyEvent, unregisterMouseEvent, unregisterNoArgs, unregisterPost, unregisterPre, unregisterSize, unregisterWithArgs, update, updatePixels, updatePixels, vertex, vertex, vertex, vertex, vertex, year
 
Methods inherited from class java.applet.Applet
getAccessibleContext, getAppletContext, getAppletInfo, getAudioClip, getAudioClip, getCodeBase, getDocumentBase, getImage, getImage, getLocale, getParameter, getParameterInfo, isActive, newAudioClip, play, play, resize, resize, setStub, showStatus
 
Methods inherited from class java.awt.Panel
addNotify
 
Methods inherited from class java.awt.Container
add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getInsets, getLayout, getListeners, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, paramString, preferredSize, print, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, removeNotify, setComponentZOrder, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, setLayout, transferFocusBackward, transferFocusDownCycle, validate, validateTree
 
Methods inherited from class java.awt.Component
action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setPreferredSize, setSize, setSize, setVisible, show, show, size, toString, transferFocus, transferFocusUpCycle
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

ZoomTest

public ZoomTest()
Method Detail

main

public static void main(java.lang.String[] args)
Creates a simple application to test the zooming and panning in Processing. Can be controlled with the left and right mouse buttons and 'R' to reset quickly, and 'B' to do an animated reset with a small bounce.

Parameters:
args - Command line arguments (ignored).

setup

public void setup()
Sets up the sketch.

Overrides:
setup in class processing.core.PApplet

draw

public void draw()
Draws a simple object that can be zoomed and panned.

Overrides:
draw in class processing.core.PApplet

keyPressed

public void keyPressed()
Responds to key presses by allowing the display to be reset.

Overrides:
keyPressed in class processing.core.PApplet


gicentreUtils V.3.1, API documentation generated 18th February, 2011