private void HandleSensorReadingChanged(object sender, AccelerometerReadingEventArgs e)
{
if (this.ReadingChanged != null) {
var args = new AccelerometerEventArgs() {
X = e.X,
Y = e.Y,
Z = e.Z
};
this.ReadingChanged(this, args);
}
}
void ParseSingleEntry(string entry)
{
string[] s = entry.Split(',');
var args = new AccelerometerEventArgs();
args.X = double.Parse(s[0]);
args.Y = double.Parse(s[1]);
args.Z = double.Parse(s[2]);
if (lastArgs != args && ReadingChanged != null)
{
lastArgs = args;
Application.Current.RootVisual.Dispatcher.BeginInvoke(() => ReadingChanged(this, args));
}
}
private void acc_ReadingChanged(object sender, AccelerometerEventArgs e)
{
textX.Text = "X :" + e.X;
textY.Text = "Y: " + e.Y;
textZ.Text = "Z: " + e.Z;
double left = Canvas.GetLeft(ellipse);
double top = Canvas.GetTop(ellipse);
double height = canvas1.Height;
double width = canvas1.Width;
if(left > 0 && left < width - ellipse.Width)
Canvas.SetLeft(ellipse, left + (e.X * 2));
if(top > 0 && top < height - ellipse.Height)
Canvas.SetTop(ellipse, top + (e.Y * 2));
}
private void HandleMouseMove(object sender, MouseEventArgs e)
{
if (!this.isMouseDown)
return;
Point position = e.GetPosition(this.target);
if (this.ReadingChanged != null) {
var args = new AccelerometerEventArgs() {
X = (position.X - this.mouseDownLoc.X) * this.tolerance,
Y = -(position.Y - this.mouseDownLoc.Y) * this.tolerance,
};
this.ReadingChanged(this, args);
}
}
