How to use

pushStyle

method

in

processing.core.PApplet

public void pushStyle() {
 intf.app.pushStyle();
}

private void draw() {
  applet.pushStyle();
  applet.noStroke();
  if (horizontal) {
    drawHorizontal();
  } else {
    drawVertical();
  }
  applet.popStyle();
}

@Override
public void draw() {
  applet.pushStyle();
  applet.noStroke();
  drawGui();
  displayText();
  applet.popStyle();
  change();
}

@Override
public void draw() {
  applet.pushStyle();
  applet.noStroke();
  drawGui();
  displayText();
  applet.popStyle();
  change();
}

public void updateWithIDColors(DepthAnalysisImpl kinect, ArrayList<TrackedDepthPoint> touchs) {
  Vec3D[] points = kinect.getDepthPoints();
  nbVertices = 0;
  nbColors = 0;
  int k = 0;
  parentApplet.pushStyle();
  parentApplet.colorMode(HSB, 8, 100, 100);
  int id = 0;
  for (TrackedDepthPoint touch : touchs) {
    int c = this.parentApplet.color(id % 8, 100, 100);
    int c2 = javaToNativeARGB(c);
    id++;
    for (DepthDataElementProjected dde : touch.getDepthDataElements()) {
      Vec3D p = dde.depthPoint;
      verticesJava[k++] = p.x;
      verticesJava[k++] = p.y;
      verticesJava[k++] = -p.z;
      verticesJava[k++] = 1;
      nbVertices++;
      colorsJava[nbColors++] = c2;
    }
  }
  parentApplet.popStyle();
  verticesNative.rewind();
  verticesNative.put(verticesJava, 0, nbVertices * 4);
  colorsNative.rewind();
  colorsNative.put(colorsJava, 0, nbColors);
}

public void updateWithCamColors(DepthAnalysisImpl analysis, ArrayList<TrackedDepthPoint> touchs) {
  Vec3D[] points = analysis.getDepthPoints();
  int[] pointColors = analysis.getDepthData().pointColors;
  nbVertices = 0;
  nbColors = 0;
  int k = 0;
  parentApplet.pushStyle();
  parentApplet.colorMode(HSB, 8, 100, 100);
  int id = 0;
  for (TrackedDepthPoint touch : touchs) {
    for (DepthDataElementProjected dde : touch.getDepthDataElements()) {
      int c = pointColors[dde.offset];
      int c2 = javaToNativeARGB(c);
      Vec3D p = dde.depthPoint;
      verticesJava[k++] = p.x;
      verticesJava[k++] = p.y;
      verticesJava[k++] = -p.z;
      verticesJava[k++] = 1;
      nbVertices++;
      colorsJava[nbColors++] = c2;
    }
  }
  parentApplet.popStyle();
  verticesNative.rewind();
  verticesNative.put(verticesJava, 0, nbVertices * 4);
  colorsNative.rewind();
  colorsNative.put(colorsJava, 0, nbColors);
}

int k = 0;
parentApplet.pushStyle();