private void circleButton_Click(object sender, EventArgs e)
{
Int16 r = Convert.ToInt16(this.radiusTextBox.Text);
UInt16 n = Convert.ToUInt16(this.numTextBox.Text);
int id;
PointLatLng pos;
if (mapOverlayMarker.Markers.Count > 0)
{
pos = MyMap.gcj_To_Gps84(mapOverlayMarker.Markers[0].Position);
id = IbusMessageClass.Send_tastitem_circle(0, 0, pos.Lat, pos.Lng, IbusMessageClass.Get_position_alt(), r, n);
}
else
{
id = IbusMessageClass.Send_tastitem_circle(0, 0, 0, 0, 0, r, n);
}
int ret = 0;
if (id < 0)
{
MessageBox.Show("绕圈失败");
}
do
{
ret = IbusMessageClass.Get_ibus_ret(id);
Thread.Sleep(5);
} while (ret > 0);
if (ret < 0)
{
MessageBox.Show("自动起飞失败:" + ret.ToString());
}
else if (ret == 0)
{
MessageBox.Show("自动起飞成功:" + ret.ToString());
}
}
private void setWayPointButton_Click(object sender, EventArgs e)
{
int id, ret;
int wpCount = mapOverlayMarker.Markers.Count;
if (wpCount == 0)
{
return;
}
for (int i = 0; i < wpCount; i++)
{
PointLatLng pos = MyMap.gcj_To_Gps84(mapOverlayMarker.Markers[i].Position);
id = IbusMessageClass.Send_tastitem_waypoint((ushort)wpCount, (ushort)(i + 1), pos.Lat, pos.Lng, 10, 0);
if (id < 0)
{
MessageBox.Show("设置航点点错误");
}
do
{
ret = IbusMessageClass.Get_ibus_ret(id);
Thread.Sleep(5);
} while (ret > 0);
if (ret < 0)
{
MessageBox.Show("设置航点错误:" + ret.ToString());
}
else if (ret == 0)
{
// MessageBox.Show("设置航点成功:" + ret.ToString());
}
}
}
private void myMap_MouseDown(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Left)
{
PointLatLng mouseLatLng = myMap.FromLocalToLatLng(e.X, e.Y);
GMapMarker mapMarker = new GMarkerGoogle(mouseLatLng, GMarkerGoogleType.green);
mapMarker.ToolTipText = (mapOverlayMarker.Markers.Count + 1).ToString();
mapOverlayMarker.Markers.Add(mapMarker);
if (mapOverlayMarker.Markers.Count >= 2)
{
List <PointLatLng> listPoint = new List <PointLatLng>();
listPoint.Add(mapOverlayMarker.Markers[mapOverlayMarker.Markers.Count - 2].Position);
listPoint.Add(mouseLatLng);
GMapRoute gMapRoute = new GMapRoute(listPoint, "");
gMapRoute.Stroke.Color = Color.Yellow;
gMapRoute.Stroke.Width = 2;
mapOverlayMarker.Routes.Add(gMapRoute);
}
mouseLatLng = MyMap.gcj_To_Gps84(mouseLatLng);
this.showMapLatLable.Text = mouseLatLng.Lat.ToString();
this.showMapLonLabel.Text = mouseLatLng.Lng.ToString();
}
}