/// <summary>
/// Dispose of buffer.
/// </summary>
public void Dispose()
{
try
{
OnSortMarker = null;
lock (OnlineMapsTile.tiles)
{
foreach (OnlineMapsTile tile in OnlineMapsTile.tiles)
{
tile.Dispose();
}
OnlineMapsTile.tiles = null;
}
frontBuffer = null;
backBuffer = null;
smartBuffer = null;
status = OnlineMapsBufferStatus.disposed;
newTiles = null;
disposed = true;
}
catch (Exception exception)
{
Debug.Log(exception.Message);
}
}
/// <summary>
/// Dispose of buffer.
/// </summary>
public void Dispose()
{
try
{
map.tileManager.Reset();
frontBuffer = null;
backBuffer = null;
map = null;
status = OnlineMapsBufferStatus.disposed;
newTiles = null;
disposed = true;
}
catch (Exception exception)
{
Debug.Log(exception.Message);
}
}
public void GenerateFrontBuffer()
{
try
{
api.GetPosition(out apiLongitude, out apiLatitude);
apiZoom = api.zoom;
while (true)
{
#if !UNITY_WEBGL
while (status != OnlineMapsBufferStatus.start && api.renderInThread)
{
if (disposed) return;
Thread.Sleep(1);
}
#endif
status = OnlineMapsBufferStatus.working;
double px = 0, py = 0;
try
{
api.GetPosition(out px, out py);
int zoom = api.zoom;
bool fullRedraw = redrawType == OnlineMapsRedrawType.full;
if (disposed)
{
fullRedraw = true;
disposed = false;
}
else if (newTiles != null && api.target == OnlineMapsTarget.texture) ApplyNewTiles();
bool backBufferUpdated = UpdateBackBuffer(px, py, zoom, fullRedraw);
if (api.target == OnlineMapsTarget.texture)
{
GetFrontBufferPosition(px, py, bufferPosition, zoom, api.width, api.height);
if (backBufferUpdated)
{
foreach (OnlineMapsDrawingElement element in api.drawingElements)
element.Draw(backBuffer, bufferPosition, width, height, zoom);
SetMarkersToBuffer(api.markers);
}
if (!api.useSmartTexture || !generateSmartBuffer) UpdateFrontBuffer(api.width, api.height);
else UpdateSmartBuffer(api.width, api.height);
}
}
catch (Exception exception)
{
Debug.Log(exception.Message + "\n" + exception.StackTrace);
}
status = OnlineMapsBufferStatus.complete;
apiLongitude = px;
apiLatitude = py;
apiZoom = api.zoom;
if (needUnloadTiles) UnloadOldTiles();
if (!api.needGC) GC.Collect();
#if !UNITY_WEBGL
if (!api.renderInThread) break;
#else
break;
#endif
}
}
catch
{
}
}
/// <summary>
/// Dispose of buffer.
/// </summary>
public void Dispose()
{
try
{
lock (OnlineMapsTile.tiles)
{
foreach (OnlineMapsTile tile in OnlineMapsTile.tiles) tile.Dispose();
OnlineMapsTile.tiles = null;
}
frontBuffer = null;
backBuffer = null;
smartBuffer = null;
status = OnlineMapsBufferStatus.disposed;
newTiles = null;
zooms = null;
disposed = true;
}
catch (Exception exception)
{
Debug.Log(exception.Message);
}
}
public void GenerateFrontBuffer()
{
try
{
api.GetPosition(out apiLongitude, out apiLatitude);
apiZoom = api.zoom;
while (!disposed)
{
#if !UNITY_WEBGL
while (status != OnlineMapsBufferStatus.start && api.renderInThread)
{
if (disposed)
{
return;
}
#if NETFX_CORE
OnlineMapsThreadWINRT.Sleep(1);
#else
Thread.Sleep(1);
#endif
}
#endif
status = OnlineMapsBufferStatus.working;
double px = 0, py = 0;
try
{
api.GetPosition(out px, out py);
int zoom = api.zoom;
bool fullRedraw = redrawType == OnlineMapsRedrawType.full;
if (newTiles != null && api.target == OnlineMapsTarget.texture)
{
ApplyNewTiles();
}
if (disposed)
{
return;
}
bool backBufferUpdated = UpdateBackBuffer(px, py, zoom, fullRedraw);
if (disposed)
{
return;
}
if (api.target == OnlineMapsTarget.texture)
{
GetFrontBufferPosition(px, py, bufferPosition, zoom, api.width, api.height);
if (backBufferUpdated)
{
for (int i = 0; i < api.drawingElements.Count; i++)
{
OnlineMapsDrawingElement element = api.drawingElements[i];
if (disposed)
{
return;
}
element.Draw(backBuffer, bufferPosition, width, height, zoom);
}
SetMarkersToBuffer(api.markers);
}
if (disposed)
{
return;
}
if (generateSmartBuffer && api.useSmartTexture)
{
UpdateSmartBuffer(api.width, api.height);
}
else
{
UpdateFrontBuffer(api.width, api.height);
}
}
}
catch (Exception exception)
{
if (disposed)
{
return;
}
Debug.Log(exception.Message + "\n" + exception.StackTrace);
}
status = OnlineMapsBufferStatus.complete;
apiLongitude = px;
apiLatitude = py;
apiZoom = api.zoom;
if (needUnloadTiles)
{
UnloadOldTiles();
}
#if !UNITY_WEBGL
if (!api.renderInThread)
{
break;
}
#else
break;
#endif
}
}
catch
{
}
}
public void GenerateFrontBuffer()
{
try
{
lastState = new StateProps
{
floatZoom = map.floatZoom,
width = map.width,
height = map.height
};
map.GetPosition(out lastState.longitude, out lastState.latitude);
map.GetCorners(out lastState.leftLongitude, out lastState.topLatitude, out lastState.rightLongitude, out lastState.bottomLatitude);
while (!disposed)
{
#if !UNITY_WEBGL
while (status != OnlineMapsBufferStatus.start && map.renderInThread)
{
if (disposed)
{
return;
}
OnlineMapsUtils.ThreadSleep(1);
}
#endif
status = OnlineMapsBufferStatus.working;
renderState = new StateProps
{
floatZoom = map.floatZoom,
width = map.width,
height = map.height
};
try
{
map.GetPosition(out renderState.longitude, out renderState.latitude);
map.GetCorners(out renderState.leftLongitude, out renderState.topLatitude, out renderState.rightLongitude, out renderState.bottomLatitude);
if (newTiles != null && map.control.resultIsTexture)
{
ApplyNewTiles();
}
if (disposed)
{
return;
}
UpdateBackBuffer(renderState.longitude, renderState.latitude, renderState.zoom);
if (disposed)
{
return;
}
if (map.control.resultIsTexture)
{
GetFrontBufferPosition(renderState.longitude, renderState.latitude, bufferPosition, renderState.floatZoom, renderState.width, renderState.height);
UpdateFrontBuffer(renderState.width, renderState.height, renderState.floatZoom);
if (disposed)
{
return;
}
foreach (OnlineMapsDrawingElement element in OnlineMapsDrawingElementManager.instance)
{
if (disposed)
{
return;
}
element.Draw(frontBuffer, new Vector2(bufferPosition.x + (float)frontBufferPosition.x / OnlineMapsUtils.tileSize, bufferPosition.y + (float)frontBufferPosition.y / OnlineMapsUtils.tileSize), renderState.width, renderState.height, renderState.floatZoom);
}
if (map.control.OnDrawMarkers != null)
{
map.control.OnDrawMarkers();
}
}
}
catch (Exception exception)
{
if (disposed)
{
return;
}
Debug.Log(exception.Message + "\n" + exception.StackTrace);
}
status = OnlineMapsBufferStatus.complete;
lastState = renderState;
#if !UNITY_WEBGL
if (!map.renderInThread)
{
break;
}
#else
break;
#endif
}
}
catch
{
}
}
public void GenerateFrontBuffer()
{
apiPosition = api.position;
apiZoom = api.zoom;
while (true)
{
while (status != OnlineMapsBufferStatus.start) Thread.Sleep(1);
status = OnlineMapsBufferStatus.working;
try
{
Vector2 pos = api.position;
int zoom = api.zoom;
bool fullRedraw = redrawType == OnlineMapsRedrawType.full;
if (disposed)
{
fullRedraw = true;
disposed = false;
}
else if (newTiles != null) ApplyNewTiles();
bool backBufferUpdated = UpdateBackBuffer(pos, zoom, fullRedraw);
GetFrontBufferPosition(pos, bufferPosition, zoom, api.width, api.height);
if (backBufferUpdated)
{
foreach (OnlineMapsDrawingElement element in api.drawingElements)
element.Draw(backBuffer, bufferPosition, width, height, zoom);
SetMarkersToBuffer(api.markers);
}
if (api.target == OnlineMapsTarget.texture)
{
if (!api.useSmartTexture || !generateSmartBuffer) UpdateFrontBuffer(api.width, api.height);
else UpdateSmartBuffer(api.width, api.height);
}
}
catch (Exception exception)
{
Debug.Log(exception.Message + "\n" + exception.StackTrace);
}
GC.Collect();
status = OnlineMapsBufferStatus.complete;
apiPosition = api.position;
apiZoom = api.zoom;
}
}
