Esempio n. 1
0
  private void calcV(Camera viewCam) {
    isVisible = false;
    //		isLookingAt = false;
    //		deltaCenter = Float.MAX_VALUE;

    if (cMarker.z < -1f) {
      isVisible = true;

      if (MixUtils.pointInside(cMarker.x, cMarker.y, 0, 0, viewCam.width, viewCam.height)) {

        //				float xDist = cMarker.x - viewCam.width / 2;
        //				float yDist = cMarker.y - viewCam.height / 2;
        //				float dist = xDist * xDist + yDist * yDist;

        //				deltaCenter = (float) Math.sqrt(dist);
        //
        //				if (dist < 50 * 50) {
        //					isLookingAt = true;
        //				}
      }
    }
  }
Esempio n. 2
0
  private boolean isClickValid(float x, float y) {
    float currentAngle = MixUtils.getAngle(cMarker.x, cMarker.y, signMarker.x, signMarker.y);
    // if the marker is not active (i.e. not shown in AR view) we don't have to check it for clicks
    if (!isActive()) return false;

    // TODO adapt the following to the variable radius!
    pPt.x = x - signMarker.x;
    pPt.y = y - signMarker.y;
    pPt.rotate(Math.toRadians(-(currentAngle + 90)));
    pPt.x += txtLab.getX();
    pPt.y += txtLab.getY();

    float objX = txtLab.getX() - txtLab.getWidth() / 2;
    float objY = txtLab.getY() - txtLab.getHeight() / 2;
    float objW = txtLab.getWidth();
    float objH = txtLab.getHeight();

    if (pPt.x > objX && pPt.x < objX + objW && pPt.y > objY && pPt.y < objY + objH) {
      return true;
    } else {
      return false;
    }
  }
Esempio n. 3
0
  public void drawTextBlock(PaintScreen dw) {
    // TODO: grandezza cerchi e trasparenza
    float maxHeight = Math.round(dw.getHeight() / 10f) + 1;

    // TODO: change textblock only when distance changes
    String textStr = "";

    double d = distance;
    DecimalFormat df = new DecimalFormat("@#");
    if (d < 1000.0) {
      textStr = title + " (" + df.format(d) + "m)";
    } else {
      d = d / 1000.0;
      textStr = title + " (" + df.format(d) + "km)";
    }

    textBlock = new TextObj(textStr, Math.round(maxHeight / 2f) + 1, 250, dw, underline);

    if (isVisible) {

      dw.setColor(DataSource.getColor(datasource));

      float currentAngle = MixUtils.getAngle(cMarker.x, cMarker.y, signMarker.x, signMarker.y);

      txtLab.prepare(textBlock);

      dw.setStrokeWidth(1f);
      dw.setFill(true);

      dw.paintObj(
          txtLab,
          signMarker.x - txtLab.getWidth() / 2,
          signMarker.y + maxHeight,
          currentAngle + 90,
          1);
    }
  }