Package net.paulhertz.pixelaudio.example

Class JSONWaveSynth

java.lang.Object
processing.core.PApplet
net.paulhertz.pixelaudio.example.JSONWaveSynth
All Implemented Interfaces:
processing.core.PConstants
public class JSONWaveSynth extends processing.core.PApplet
Demo of how to set and save WaveSynth parameters from JSON files. See WaveSynthEditor for the complete set of WaveSynth parameters you can edit in a GUI, load and save to files, and output as video. 
 Press ' ' (spacebar) to toggle animation.
 Press 'o' to open a new JSON file containing WaveSynth data.
 Press 'O' to reload a JSON file, or open a JSON file is none has yet been loaded.
 Press 'j' or 'J' to write WaveSynth data to a JSON file.
 Press 'g' to swap in a new gen to replace the one in use for mapper.
 Press 'f' to rotate gen 90 degrees clockwise.
 Press 'r' or 'R' to reset animation to step 0.
 Press 'v' or 'V' to record a video .
 Press 'h' to show Help Message in the console.

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    (package private) int
    animSteps
     
    (package private) int
    animStop
     
    (package private) BoustropheGen
    bGen
     
    (package private) String
    comments
     
    (package private) File
    currentDataFile
     
    (package private) String
    currentFileName
     
    (package private) PixelMapGen
    gen
     
    (package private) HilbertGen
    hGen
     
    (package private) int
    imageHeight
     
    (package private) int
    imageWidth
     
    (package private) boolean
    isAnimating
     
    (package private) boolean
    isLooping
     
    (package private) boolean
    isRecordingVideo
     
    (package private) processing.data.JSONObject
    json
     
    (package private) String
    jsonFolder
     
    (package private) PixelAudioMapper
    mapper
     
    (package private) float
    myGamma
     
    (package private) boolean
    oldIsAnimating
     
    (package private) PixelAudio
    pixelaudio
     
    (package private) int
    step
     
    (package private) processing.core.PImage
    synthImage
     
    (package private) String
    videoFilename
     
    (package private) com.hamoid.VideoExport
    videx
     
    (package private) WaveSynth
    wavesynth
     
    (package private) ArrayList<WaveData>
    wdList
     
    (package private) DiagonalZigzagGen
    zGen
     

    Fields inherited from class processing.core.PApplet

    args, ARGS_BGCOLOR, ARGS_DISABLE_AWT, ARGS_DISPLAY, ARGS_EDITOR_LOCATION, ARGS_EXTERNAL, ARGS_FULL_SCREEN, ARGS_HIDE_STOP, ARGS_LOCATION, ARGS_PRESENT, ARGS_SKETCH_FOLDER, ARGS_STOP_COLOR, ARGS_UI_SCALE, ARGS_WINDOW_COLOR, DEFAULT_HEIGHT, DEFAULT_WIDTH, disableAWT, displayHeight, displayWidth, dmouseX, dmouseY, emouseX, emouseY, exitCalled, EXTERNAL_MOVE, EXTERNAL_STOP, finished, firstMouse, focused, frameCount, frameRate, frameRateLastNanos, g, height, insideDraw, javaPlatform, javaVersion, javaVersionName, key, keyCode, keyEvent, keyPressed, keyRepeatEnabled, looping, matchPatterns, mouseButton, mouseEvent, mousePressed, mouseX, mouseY, pixelDensity, pixelHeight, pixels, pixelWidth, platform, pmouseX, pmouseY, ratioLeft, ratioScale, ratioTop, recorder, redraw, rheight, rmouseX, rmouseY, rwidth, surface, useNativeSelect, width, windowX, windowY

    Fields inherited from interface processing.core.PConstants

    ADD, ALPHA, ALT, AMBIENT, ARC, ARGB, ARROW, BACKSPACE, BASELINE, BEVEL, BEZIER_VERTEX, BLEND, BLUR, BOTTOM, BOX, BREAK, BURN, CENTER, CHATTER, CHORD, CLAMP, CLOSE, CODED, COMPLAINT, CONTROL, CORNER, CORNERS, CROSS, CURVE_VERTEX, CUSTOM, DARKEST, DEG_TO_RAD, DELETE, DIAMETER, DIFFERENCE, DILATE, DIRECTIONAL, DISABLE_ASYNC_SAVEFRAME, DISABLE_BUFFER_READING, DISABLE_DEPTH_MASK, DISABLE_DEPTH_SORT, DISABLE_DEPTH_TEST, DISABLE_KEY_REPEAT, DISABLE_NATIVE_FONTS, DISABLE_OPENGL_ERRORS, DISABLE_OPTIMIZED_STROKE, DISABLE_STROKE_PERSPECTIVE, DISABLE_STROKE_PURE, DISABLE_TEXTURE_MIPMAPS, DODGE, DOWN, DXF, ELLIPSE, ENABLE_ASYNC_SAVEFRAME, ENABLE_BUFFER_READING, ENABLE_DEPTH_MASK, ENABLE_DEPTH_SORT, ENABLE_DEPTH_TEST, ENABLE_KEY_REPEAT, ENABLE_NATIVE_FONTS, ENABLE_OPENGL_ERRORS, ENABLE_OPTIMIZED_STROKE, ENABLE_STROKE_PERSPECTIVE, ENABLE_STROKE_PURE, ENABLE_TEXTURE_MIPMAPS, ENTER, EPSILON, ERODE, ESC, EXCLUSION, FX2D, GIF, GRAY, GROUP, HALF_PI, HAND, HARD_LIGHT, HINT_COUNT, HSB, IMAGE, INVERT, JAVA2D, JPEG, LANDSCAPE, LEFT, LIGHTEST, LINE, LINE_LOOP, LINE_STRIP, LINES, LINUX, MACOS, MACOSX, MAX_FLOAT, MAX_INT, MIN_FLOAT, MIN_INT, MITER, MODEL, MODELVIEW, MOVE, MULTIPLY, NORMAL, OPAQUE, OPEN, OPENGL, ORTHOGRAPHIC, OTHER, OVERLAY, P2D, P3D, PATH, PDF, PERSPECTIVE, PI, PIE, platformNames, POINT, POINTS, POLYGON, PORTRAIT, POSTERIZE, PROBLEM, PROJECT, PROJECTION, QUAD, QUAD_BEZIER_VERTEX, QUAD_STRIP, QUADRATIC_VERTEX, QUADS, QUARTER_PI, RAD_TO_DEG, RADIUS, RECT, REPEAT, REPLACE, RETURN, RGB, RIGHT, ROUND, SCREEN, SHAPE, SHIFT, SOFT_LIGHT, SPAN, SPHERE, SPOT, SQUARE, SUBTRACT, SVG, TAB, TARGA, TAU, TEXT, THIRD_PI, THRESHOLD, TIFF, TOP, TRIANGLE, TRIANGLE_FAN, TRIANGLE_STRIP, TRIANGLES, TWO_PI, UP, VERTEX, WAIT, WHITESPACE, WINDOWS, X, Y, Z

  • Constructor Summary

    Constructors
    Constructor
    Description
    JSONWaveSynth()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    draw()
     
    void
    fileSelectedOpen(File selection)
     
    void
    fileSelectedWrite(File selection)
     
    ArrayList<WaveData>
    initWaveDataList()
    Creates a WaveData list with two entries, use to initialize a WaveSynth
    WaveSynth
    initWaveSynth(WaveSynth synth)
    Sets up a WaveSynth's variables.
    void
    keyPressed()
     
    void
    loadWaveData()
     
    static void
    main(String[] args)
     
    void
    printWaveData(WaveSynth synth)
    Outputs current wavesynth settings and WaveData list.
    void
    saveWaveData()
     
    void
    settings()
     
    void
    setup()
     
    void
    setWaveSynthFromJSON(processing.data.JSONObject json, WaveSynth synth)
     
    void
    showHelp()
     
    void
    stepAnimation()
    Advance animation by one step, handle video recording of animation frames
    void
    swapGen(PixelMapGen gen)
    Sets a new PixelMapGen for a PixelAudioMapper

    Methods inherited from class processing.core.PApplet

    abs, abs, acos, alpha, ambient, ambient, ambient, ambientLight, ambientLight, append, append, append, append, append, append, applyMatrix, applyMatrix, applyMatrix, applyMatrix, applyMatrix, arc, arc, arraycopy, arraycopy, arraycopy, arrayCopy, arrayCopy, arrayCopy, asin, atan, atan2, attrib, attrib, attrib, attribColor, attribNormal, attribPosition, background, background, background, background, background, background, background, beginCamera, beginContour, beginPGL, beginRaw, beginRaw, beginRecord, beginRecord, beginShape, beginShape, bezier, bezier, bezierDetail, bezierPoint, bezierTangent, bezierVertex, bezierVertex, binary, binary, binary, binary, blend, blend, blendColor, blendMode, blue, box, box, brightness, calcSketchPath, camera, camera, ceil, checkAlpha, checkExtension, choice, choice, circle, clear, clip, color, color, color, color, color, color, color, color, colorMode, colorMode, colorMode, colorMode, concat, concat, concat, concat, concat, concat, concat, constrain, constrain, copy, copy, copy, cos, createFont, createFont, createFont, createGraphics, createGraphics, createGraphics, createImage, createInput, createInput, createInputRaw, createOutput, createOutput, createPath, createPath, createPrimaryGraphics, createReader, createReader, createReader, createShape, createShape, createShape, createWriter, createWriter, createWriter, cursor, cursor, cursor, cursor, curve, curve, curveDetail, curvePoint, curveTangent, curveTightness, curveVertex, curveVertex, dataFile, dataPath, day, debug, degrees, delay, dequeueEvents, desktopFile, desktopPath, die, die, directionalLight, displayDensity, displayDensity, dispose, dist, dist, edge, ellipse, ellipseMode, emissive, emissive, emissive, endCamera, endContour, endPGL, endRaw, endRecord, endShape, endShape, exec, exec, exit, exitActual, exitCalled, exp, expand, expand, expand, expand, expand, expand, expand, expand, expand, expand, expand, expand, expand, expand, expand, expand, expand, expand, fill, fill, fill, fill, fill, fill, filter, filter, filter, floor, flush, focusGained, focusLost, frameMoved, frameRate, frustum, fullScreen, fullScreen, fullScreen, fullScreen, get, get, get, getExtension, getGraphics, getMatrix, getMatrix, getMatrix, getSurface, green, handleDraw, handleKeyEvent, handleMethods, handleMouseEvent, hex, hex, hex, hex, hideMenuBar, hint, hour, hue, image, image, image, imageMode, initSurface, insertFrame, isLooping, join, join, keyPressed, keyReleased, keyReleased, keyTyped, keyTyped, launch, lerp, lerpColor, lerpColor, lightFalloff, lights, lightSpecular, line, line, link, listFiles, listFiles, listPaths, loadBytes, loadBytes, loadBytes, loadFont, loadImage, loadImage, loadJSONArray, loadJSONArray, loadJSONObject, loadJSONObject, loadPixels, loadShader, loadShader, loadShape, loadShape, loadStrings, loadStrings, loadStrings, loadStrings, loadTable, loadTable, loadXML, loadXML, log, loop, mag, mag, main, main, main, makeGraphics, map, 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, mouseEntered, mouseExited, mouseExited, mouseMoved, mouseMoved, mousePressed, mousePressed, mouseReleased, mouseReleased, mouseWheel, mouseWheel, nf, nf, nf, nf, nf, nf, nfc, nfc, nfc, nfc, nfp, nfp, nfp, nfp, nfs, nfs, nfs, nfs, noClip, noCursor, noFill, noise, noise, noise, noiseDetail, noiseDetail, noiseSeed, noLights, noLoop, norm, normal, noSmooth, noStroke, noTexture, noTint, orientation, ortho, ortho, ortho, parseBoolean, parseBoolean, parseBoolean, parseBoolean, parseByte, parseByte, parseByte, parseByte, parseByte, parseByte, parseByte, parseByte, parseChar, parseChar, parseChar, parseChar, parseFloat, parseFloat, parseFloat, parseFloat, parseFloat, parseFloat, parseFloat, parseInt, parseInt, parseInt, parseInt, parseInt, parseInt, parseInt, parseInt, parseInt, parseInt, parseInt, parseInt, parseJSONArray, parseJSONObject, parseXML, parseXML, pause, perspective, perspective, pixelDensity, point, point, pointLight, pop, popMatrix, popStyle, postEvent, postWindowMoved, postWindowResized, pow, print, print, print, print, print, print, print, print, print, printArray, printCamera, println, println, println, println, println, println, println, println, println, println, println, printMatrix, printProjection, printStackTrace, push, pushMatrix, pushStyle, quad, quadraticVertex, quadraticVertex, radians, random, random, randomGaussian, randomSeed, rect, rect, rect, rectMode, red, redraw, registerMethod, requestImage, requestImage, resetMatrix, resetShader, resetShader, resume, reverse, reverse, reverse, reverse, reverse, reverse, reverse, rotate, rotate, rotateX, rotateY, rotateZ, round, runSketch, runSketch, runSketch, saturation, save, saveBytes, saveBytes, saveBytes, saveFile, saveFrame, saveFrame, saveJSONArray, saveJSONArray, saveJSONObject, saveJSONObject, savePath, saveStream, saveStream, saveStream, saveStream, saveStream, saveStrings, saveStrings, saveStrings, saveTable, saveTable, saveXML, saveXML, scale, scale, scale, screenX, screenX, screenY, screenY, screenZ, second, selectCallback, selectFolder, selectFolder, selectFolder, selectInput, selectInput, selectInput, selectOutput, selectOutput, selectOutput, set, set, setMatrix, setMatrix, setMatrix, setSize, shader, shader, shape, shape, shape, shapeMode, shearX, shearY, shell, shininess, shorten, shorten, shorten, shorten, shorten, shorten, shorten, showDepthWarning, showDepthWarningXYZ, showMethodWarning, showMissingWarning, showSurface, showVariationWarning, sin, size, size, size, sketchDisplay, sketchFile, sketchFullScreen, sketchHeight, sketchOutputPath, sketchOutputStream, sketchPath, sketchPath, sketchPixelDensity, sketchRenderer, sketchSmooth, sketchWidth, sketchWindowColor, smooth, 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, square, start, startSurface, 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, subset, subset, subset, subset, tan, text, text, text, text, text, text, text, text, text, text, text, textAlign, textAlign, textAscent, textDescent, textFont, textFont, textLeading, textMode, textSize, texture, textureMode, textureWrap, textWidth, textWidth, textWidth, thread, tint, tint, tint, tint, tint, tint, translate, translate, triangle, trim, trim, unbinary, unhex, unregisterMethod, updatePixels, updatePixels, urlDecode, urlEncode, vertex, vertex, vertex, vertex, vertex, windowMove, windowMoved, windowRatio, windowResizable, windowResize, windowResized, windowTitle, year

    Methods inherited from class java.lang.Object

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

  • Field Details

    • pixelaudio

      PixelAudio pixelaudio

    • hGen

      HilbertGen hGen

    • bGen

      BoustropheGen bGen

    • zGen

      DiagonalZigzagGen zGen

    • gen

      PixelMapGen gen

    • mapper

      PixelAudioMapper mapper

    • wdList

      ArrayList<WaveData> wdList

    • wavesynth

      WaveSynth wavesynth

    • imageWidth

      int imageWidth

    • imageHeight

      int imageHeight

    • synthImage

      processing.core.PImage synthImage

    • myGamma

      float myGamma

    • animSteps

      int animSteps

    • animStop

      int animStop

    • step

      int step

    • comments

      String comments

    • jsonFolder

      String jsonFolder

    • currentDataFile

      File currentDataFile

    • currentFileName

      String currentFileName

    • json

      processing.data.JSONObject json

    • isAnimating

      boolean isAnimating

    • oldIsAnimating

      boolean oldIsAnimating

    • isLooping

      boolean isLooping

    • isRecordingVideo

      boolean isRecordingVideo

    • videx

      com.hamoid.VideoExport videx

    • videoFilename

      String videoFilename

  • Constructor Details

    • JSONWaveSynth

      public JSONWaveSynth()

  • Method Details

    • main

      public static void main(String[] args)

    • settings

      public void settings()
      Overrides:
      settings in class processing.core.PApplet

    • setup

      public void setup()
      Overrides:
      setup in class processing.core.PApplet

    • initWaveDataList

      public ArrayList<WaveData> initWaveDataList()
      Creates a WaveData list with two entries, use to initialize a WaveSynth
      Returns:
      an ArrayList of WaveData

    • initWaveSynth

      public WaveSynth initWaveSynth(WaveSynth synth)
      Sets up a WaveSynth's variables.
      Parameters:
      synth - a WaveSynth instances
      Returns:

    • swapGen

      public void swapGen(PixelMapGen gen)
      Sets a new PixelMapGen for a PixelAudioMapper
      Parameters:
      gen -

    • draw

      public void draw()
      Overrides:
      draw in class processing.core.PApplet

    • stepAnimation

      public void stepAnimation()
      Advance animation by one step, handle video recording of animation frames

    • keyPressed

      public void keyPressed()
      Overrides:
      keyPressed in class processing.core.PApplet

    • showHelp

      public void showHelp()

    • loadWaveData

      public void loadWaveData()

    • fileSelectedOpen

      public void fileSelectedOpen(File selection)

    • setWaveSynthFromJSON

      public void setWaveSynthFromJSON(processing.data.JSONObject json, WaveSynth synth)

    • printWaveData

      public void printWaveData(WaveSynth synth)
      Outputs current wavesynth settings and WaveData list.

    • saveWaveData

      public void saveWaveData()

    • fileSelectedWrite

      public void fileSelectedWrite(File selection)