private void Render(ICanvasWriter canvasWriter)
{
canvasWriter.DrawVehicles(m_Simulation.Vehicles.Select(v => new VehicleDisplay
{
Guid = v.Guid,
CentrePoint = m_SimulationToCanvasMapping.Convert(v.CentrePoint),
Size = m_SimulationToCanvasMapping.Convert(v.Size),
Heading = v.Heading
}).ToList());
}
public void Converter(BaiduMaps.Map map, double lat, double lng)
{
try
{
//初始化坐标转换工具类，指定源坐标类型和坐标数据
CoordinateConverter converter = new CoordinateConverter()
.From(CoordinateConverter.CoordType.Gps)
.Coord(new Com.Baidu.Mapapi.Model.LatLng(lat, lng));
//desLatLng 转换后的坐标
var lct = converter.Convert();
if (map != null && lct != null)
{
if (lct.Latitude > 0 && lct.Longitude > 0)
{
map.Center = new Coordinate(lct.Latitude, lct.Longitude);
map.SendStatusChanged(lct.Latitude, lct.Longitude);
}
}
if (lct != null && lct.Latitude > 0 && lct.Longitude > 0)
{
GlobalSettings.UpdatePoi(lct.Latitude, lct.Longitude);
}
}
catch (Exception) { }
}
public void Converter(double lat, double lng)
{
//初始化坐标转换工具类，指定源坐标类型和坐标数据
CoordinateConverter converter = new CoordinateConverter()
.From(CoordinateConverter.CoordType.Gps)
.Coord(new Com.Baidu.Mapapi.Model.LatLng(lat, lng));
//desLatLng 转换后的坐标
var lct = converter.Convert();
System.Diagnostics.Debug.Print($"{lct.Latitude} {lct.Longitude}");
GlobalSettings.UpdatePoi(lct.Latitude, lct.Longitude);
}
private void InitView()
{
//设置标题栏
var img_header_back = FindViewById <ImageView> (Resource.Id.img_header_back);
img_header_back.Click += (sender, e) =>
{
this.Finish();
OverridePendingTransition(Android.Resource.Animation.SlideInLeft, Android.Resource.Animation.SlideOutRight);
};
var bundle = Intent.Extras;
var alarmPosition = bundle.GetString("alarmPosition");
if (!string.IsNullOrEmpty(alarmPosition) && alarmPosition.Contains(","))
{
var Positions = alarmPosition.Split(new char[] { ',' });
nPosition = Convert.ToDouble(Positions [0].Substring(1));
ePosition = Convert.ToDouble(Positions [1].Substring(1));
}
var tv_back = FindViewById <TextView> (Resource.Id.tv_back);
tv_back.Text = "报警详细";
var tv_desc = FindViewById <TextView> (Resource.Id.tv_desc);
tv_desc.Text = "报警位置显示";
mMapView = FindViewById <MapView> (Resource.Id.bmap_view);
bdMap = mMapView.Map;
bdMap.MapType = BaiduMap.MapTypeNormal;
LatLng sourceLatLng = new LatLng(nPosition, ePosition);
// 将GPS设备采集的原始GPS坐标转换成百度坐标
CoordinateConverter converter = new CoordinateConverter();
converter.From(Com.Baidu.Mapapi.Utils.CoordinateConverter.CoordType.Gps);
// sourceLatLng待转换坐标
converter.Coord(sourceLatLng);
LatLng desLatLng = converter.Convert();
//构建MarkerOption，用于在地图上添加Marker
//构建Marker图标
BitmapDescriptor bitmap = BitmapDescriptorFactory
.FromResource(Resource.Drawable.ic_map);
OverlayOptions option = new MarkerOptions().InvokePosition(desLatLng).InvokeIcon(bitmap).Draggable(true).InvokeZIndex(9);
//在地图上添加Marker，并显示
bdMap.AddOverlay(option);
// 将地图移动到覆盖物位置
MapStatusUpdate u = MapStatusUpdateFactory.NewLatLng(desLatLng);
bdMap.SetMapStatus(u);
}
public void Converter(double lat, double lng)
{
//初始化坐标转换工具类，指定源坐标类型和坐标数据
CoordinateConverter converter = new CoordinateConverter()
.From(CoordinateConverter.CoordType.Gps)
.Coord(new Com.Baidu.Mapapi.Model.LatLng(lat, lng));
//desLatLng 转换后的坐标
var lct = converter.Convert();
if (lct != null && lct.Latitude > 0 && lct.Longitude > 0)
{
GlobalSettings.UpdatePoi(lct.Latitude, lct.Longitude);
}
}
private void InitView()
{
//设置标题栏
var img_header_back = FindViewById<ImageView> (Resource.Id.img_header_back);
img_header_back.Click += (sender, e) =>
{
this.Finish();
OverridePendingTransition(Android.Resource.Animation.SlideInLeft,Android.Resource.Animation.SlideOutRight);
};
var bundle = Intent.Extras;
var alarmPosition = bundle.GetString ("alarmPosition");
if (!string.IsNullOrEmpty (alarmPosition) && alarmPosition.Contains (",")) {
var Positions = alarmPosition.Split(new char[]{','});
nPosition = Convert.ToDouble(Positions [0].Substring (1));
ePosition = Convert.ToDouble(Positions [1].Substring (1));
}
var tv_back = FindViewById<TextView> (Resource.Id.tv_back);
tv_back.Text = "报警详细";
var tv_desc = FindViewById<TextView> (Resource.Id.tv_desc);
tv_desc.Text = "报警位置显示";
mMapView = FindViewById<MapView> (Resource.Id.bmap_view);
bdMap = mMapView.Map;
bdMap.MapType = BaiduMap.MapTypeNormal;
LatLng sourceLatLng = new LatLng(nPosition,ePosition);
// 将GPS设备采集的原始GPS坐标转换成百度坐标
CoordinateConverter converter = new CoordinateConverter();
converter.From(Com.Baidu.Mapapi.Utils.CoordinateConverter.CoordType.Gps);
// sourceLatLng待转换坐标
converter.Coord(sourceLatLng);
LatLng desLatLng = converter.Convert();
//构建MarkerOption，用于在地图上添加Marker
//构建Marker图标
BitmapDescriptor bitmap = BitmapDescriptorFactory
.FromResource(Resource.Drawable.ic_map);
OverlayOptions option = new MarkerOptions().InvokePosition (desLatLng).InvokeIcon(bitmap).Draggable(true).InvokeZIndex(9);
//在地图上添加Marker，并显示
bdMap.AddOverlay(option);
// 将地图移动到覆盖物位置
MapStatusUpdate u = MapStatusUpdateFactory.NewLatLng(desLatLng);
bdMap.SetMapStatus(u);
}
/// <summary>
/// 把一個明眼字元轉換成點字（BrailleWord）。
/// 原則上，能夠在這裡處理掉點字特殊規則的，就盡量在這裡處理掉，
/// 特別是不可斷行分開的點字，例如：一個中文字的所有點字碼、特殊單音字附加的「ㄦ」等等。
/// </summary>
/// <param name="reader">字串流。</param>
/// <returns>若成功轉換成點字，則傳回已轉換的點字 BrailleWord 物件串列，否則傳回 null。</returns>
/// <remarks>若轉換成功，則已轉換的字元會從串流中讀出，否則該字元仍會保留在串流中。</remarks>
public List <BrailleWord> ConvertWord(Stack <char> chars)
{
List <BrailleWord> brWordList = null;
// Two-pass 處理（因為有些點字必須再交給其它點字轉換器，故需兩次）。
for (int pass = 0; pass < 2; pass++)
{
if (chars.Count < 1)
{
break;
}
// 1. 轉換情境標籤。NOTE: 情境標籤一定要先處理!
if (chars.Count > 0 && m_ContextTagConverter != null)
{
brWordList = m_ContextTagConverter.Convert(chars, m_ContextTagManager);
if (brWordList != null && brWordList.Count > 0)
{
return(brWordList);
}
}
// 2. 轉換座標符號
if (chars.Count > 0 && m_CoordConverter != null && m_ContextTagManager.IsActive(ContextTagNames.Coordinate))
{
brWordList = m_CoordConverter.Convert(chars, m_ContextTagManager);
if (brWordList != null && brWordList.Count > 0)
{
return(brWordList);
}
}
// 3. 轉換數學符號。
if (chars.Count > 0 && m_ContextTagManager.IsActive(ContextTagNames.Math) && m_MathConverter != null)
{
brWordList = m_MathConverter.Convert(chars, m_ContextTagManager);
if (brWordList != null && brWordList.Count > 0)
{
return(brWordList);
}
}
// 4. 轉換表格符號。
if (chars.Count > 0 && m_ContextTagManager.IsActive(ContextTagNames.Table) && m_TableConverter != null)
{
brWordList = m_TableConverter.Convert(chars, m_ContextTagManager);
if (brWordList != null && brWordList.Count > 0)
{
return(brWordList);
}
}
// 5. 轉換音標符號.
if (chars.Count > 0 && m_ContextTagManager.IsActive(ContextTagNames.Phonetic) && m_PhoneticConverter != null)
{
brWordList = m_PhoneticConverter.Convert(chars, m_ContextTagManager);
if (brWordList != null && brWordList.Count > 0)
{
return(brWordList);
}
}
// 6. 轉換中文。
if (chars.Count > 0 && m_ChineseConverter != null)
{
// 若成功轉換成點字，就不再 pass 給其它轉換器。
brWordList = m_ChineseConverter.Convert(chars, m_ContextTagManager);
if (brWordList != null && brWordList.Count > 0)
{
return(brWordList);
}
}
// 7. 轉換英文。
if (chars.Count > 0 && m_EnglishConverter != null)
{
// 若成功轉換成點字，就不再 pass 給其它轉換器。
brWordList = m_EnglishConverter.Convert(chars, m_ContextTagManager);
if (brWordList != null && brWordList.Count > 0)
{
return(brWordList);
}
}
}
if (chars.Count > 0)
{
// 其它註冊的轉換器。
foreach (WordConverter cvt in m_Converters)
{
// 若其中一個轉換器成功轉換成點字，就不再 pass 給其它轉換器。
brWordList = cvt.Convert(chars, m_ContextTagManager);
if (brWordList != null && brWordList.Count > 0)
{
return(brWordList);
}
}
}
// TODO: 碰到無法轉換成點字的情況時，觸發事件通知呼叫端處理，例如：顯示在在訊息視窗裡。
return(null);
}
public String Get(String dcm)
{
var dc = coordinateConverter.Convert(dcm);
return("DD: " + dc.ToString());
}
