How to use

loadStrings

method

in

processing.core.PApplet

protected String[] loadVertexShader(String filename) {
 return sketch.loadStrings(filename);
}

protected String[] loadFragmentShader(String filename) {
 return sketch.loadStrings(filename);
}

protected String[] loadVertexShader(String filename) {
 return sketch.loadStrings(filename);
}

protected String[] loadFragmentShader(String filename) {
 return sketch.loadStrings(filename);
}

public String read() {
 if (!enabled) return "";
 writer.flush();
 String[] lines = PApplet.loadStrings(file);
 String concat = "";
 for (String line: lines) {
  concat += line + "\n";
 }
 return concat;
}

/**
 * @nowebref
 */
static public String[] loadStrings(InputStream input) {
 try {
  BufferedReader reader =
   new BufferedReader(new InputStreamReader(input, "UTF-8"));
  return loadStrings(reader);
 } catch (IOException e) {
  e.printStackTrace();
 }
 return null;
}

@Override
protected String[] loadFragmentShader(String filename, int version) {
 String[] fragSrc0 = sketch.loadStrings(filename);
 return preprocessFragmentSource(fragSrc0, version);
}

@Override
protected String[] loadVertexShader(String filename, int version) {
 String[] vertSrc0 = sketch.loadStrings(filename);
 return preprocessVertexSource(vertSrc0, version);
}

protected String[] loadVertexShader(URL url) {
 try {
  return PApplet.loadStrings(url.openStream());
 } catch (IOException e) {
  PGraphics.showException("Cannot load vertex shader " + url.getFile());
 }
 return null;
}

protected String[] loadFragmentShader(URL url) {
 try {
  return PApplet.loadStrings(url.openStream());
 } catch (IOException e) {
  PGraphics.showException("Cannot load fragment shader " + url.getFile());
 }
 return null;
}

protected String[] loadVertexShader(URL url) {
 try {
  return PApplet.loadStrings(url.openStream());
 } catch (IOException e) {
  PGraphics.showException("Cannot load vertex shader " + url.getFile());
 }
 return null;
}

protected String[] loadFragmentShader(URL url) {
 try {
  return PApplet.loadStrings(url.openStream());
 } catch (IOException e) {
  PGraphics.showException("Cannot load fragment shader " + url.getFile());
 }
 return null;
}

static public String[] loadStrings(File file) {
  InputStream is = createInput(file);
  if (is != null) return loadStrings(is);
  return null;
}

/**
 * Read a set of entries from a Reader that has each key/value pair on
 * a single line, separated by a tab.
 *
 * @nowebref
 */
public StringDict(BufferedReader reader) {
 String[] lines = PApplet.loadStrings(reader);
 keys = new String[lines.length];
 values = new String[lines.length];
 for (int i = 0; i < lines.length; i++) {
  String[] pieces = PApplet.split(lines[i], '\t');
  if (pieces.length == 2) {
   keys[count] = pieces[0];
   values[count] = pieces[1];
   indices.put(keys[count], count);
   count++;
  }
 }
}

@Override
protected String[] loadFragmentShader(URL url, int version) {
 try {
  String[] fragSrc0 = PApplet.loadStrings(url.openStream());
  return preprocessFragmentSource(fragSrc0, version);
 } catch (IOException e) {
  PGraphics.showException("Cannot load fragment shader " + url.getFile());
 }
 return null;
}

@Override
protected String[] loadVertexShader(URL url, int version) {
 try {
  String[] vertSrc0 = PApplet.loadStrings(url.openStream());
  return preprocessVertexSource(vertSrc0, version);
 } catch (IOException e) {
  PGraphics.showException("Cannot load vertex shader " + url.getFile());
 }
 return null;
}

/**
 * Read a set of entries from a Reader that has each key/value pair on
 * a single line, separated by a tab.
 *
 * @nowebref
 */
public IntDict(BufferedReader reader) {
 String[] lines = PApplet.loadStrings(reader);
 keys = new String[lines.length];
 values = new int[lines.length];
 for (int i = 0; i < lines.length; i++) {
  String[] pieces = PApplet.split(lines[i], '\t');
  if (pieces.length == 2) {
   keys[count] = pieces[0];
   values[count] = PApplet.parseInt(pieces[1]);
   indices.put(pieces[0], count);
   count++;
  }
 }
}

public CalibratedColorTracker(PaperScreen paperScreen, float scale) {
  super(paperScreen, scale);
  references = new ColorReferenceThresholds[numberOfRefs];
  // Load all the colors. 
  for (int fileId = 0; fileId < numberOfRefs; fileId++) {
    String fileName = Papart.colorThresholds + fileId + ".txt";
    String[] list = Papart.getPapart().getApplet().loadStrings(fileName);
    references[fileId] = new ColorReferenceThresholds();
    for (String data : list) {
      references[fileId].loadParameter(data);
    }
    System.out.println("Ref: " + fileId + " " + 
        " A " + references[fileId].averageA + 
        " B " + references[fileId].averageB);
  }
}

private ColorTracker initColorTracking(String name, String calibFile, PaperScreen screen, float quality) {
  ColorTracker colorTracker = new ColorTracker(screen, getDefaultColorTouchCalibration(), quality);
  String[] list = applet.loadStrings(calibFile);
  for (int i = 0; i < list.length; i++) {
    String data = list[i];
    colorTracker.loadParameter(data);
  }
  colorTracker.setName(name);
  return colorTracker;
}

public static ColorReferenceThresholds[] loadDefaultThresholds(int numberOfRefs) {
  ColorReferenceThresholds[] references = new ColorReferenceThresholds[numberOfRefs];
  // Load all the colors. 
  for (int fileId = 0; fileId < numberOfRefs; fileId++) {
    String fileName = Papart.colorThresholds + fileId + ".txt";
    String[] list = Papart.getPapart().getApplet().loadStrings(fileName);
    references[fileId] = new ColorReferenceThresholds();
    for (String data : list) {
      references[fileId].loadParameter(data);
    }
  }
  return references;
}