private OSMTile(int x, int y, int zoomLevel)
{
this.zoomLevel = zoomLevel;
this.x = x;
this.y = y;
this.longitude = OSMTileProvider.Tile2Longitude(x, zoomLevel);
this.latitude = OSMTileProvider.Tile2Latitude(y, zoomLevel);
this.image = OSMTileProvider.DownloadTileTexture(x, y, zoomLevel);
this.mapBounds = OSMTileProvider.Tile2MapBounds(x, y, zoomLevel);
query = new OverpassQuery();
query.BoundingBox = OSMTileProvider.Tile2OSMBoundingBox(x, y, zoomLevel);
}
private void DrawOSMMap(Rect mapRect)
{
// Handle Interaction Mouse-Actions
Move();
Zoom();
SetYouAreHere();
// Draw Map
for (int x = left % TileSizePixels; x < left + mapRect.width + TileSizePixels; x += TileSizePixels)
{
for (int y = top % TileSizePixels; y < top + mapRect.height + TileSizePixels; y += TileSizePixels)
{
Rect tileRect = new Rect(x, y, TileSizePixels, TileSizePixels);
Vector2 tileIndex = CalculateGridIndex(GUIToCoordinateSystemPosition(tileRect.center));
Texture2D tileTexture = OSMTileProvider.DownloadTileTexture((int)tileIndex.x, (int)tileIndex.y, ZoomLevel);
GUI.DrawTexture(tileRect, tileTexture, ScaleMode.ScaleToFit);
//GUI.Label(tileRect, "TileIndex: " + tileIndex.ToString());
}
}
// Draw TileManager-Selection/Boundings-Settings
DrawSelection();
DrawYouAreHere();
#region Debug-Draw-Methods
//if (drawGrid)
// DrawGrid(mapRect);
//if (drawOrigin)
// DrawOrigin(mapRect);
//if (drawMouse)
// DrawMouse(mapRect);
#endregion // Debug-Draw-Methods
// Draw Location Search-Bar
DrawSearchBar();
DrawSearchResults();
CustomGUIUtils.DrawOuterFrame(mapRect, 2, XKCDColors.Black);
}
