/// <summary>
/// Parse a tree from a string line to a new List item containing the following ; seperated fields:
/// OBJECTNUMMER;Soortnaam_NL;Boomnummer;Soortnaam_WTS;Boomtype;Boomhoogte;Plantjaar;Eigenaar;Beheerder;Categorie;SOORT_KORT;SDVIEW;RADIUS;WKT_LNG_LAT;WKT_LAT_LNG;LNG;LAT;
/// </summary>
/// <param name="line">Text line matching the same fields as the header</param>
private void ParseTree(string line)
{
string[] cell = line.Split(';');
Tree newTree = new Tree()
{
OBJECTNUMMER = cell[0],
Soortnaam_NL = cell[1],
Boomnummer = cell[2],
Soortnaam_WTS = cell[3],
Boomtype = cell[4],
Boomhoogte = cell[5],
Plantjaar = int.Parse(cell[6]),
Eigenaar = cell[7],
Beheerder = cell[8],
Categorie = cell[9],
SOORT_KORT = cell[10],
SDVIEW = cell[11],
RADIUS = cell[12],
WKT_LNG_LAT = cell[13],
WKT_LAT_LNG = cell[14],
LNG = double.Parse(cell[15]),
LAT = double.Parse(cell[16])
};
//Extra generated tree data
newTree.RD = CoordConvert.WGS84toRD(newTree.LNG, newTree.LAT);
newTree.position = CoordConvert.WGS84toUnity(newTree.LNG, newTree.LAT);
newTree.averageTreeHeight = EstimateTreeHeight(newTree.Boomhoogte);
newTree.prefab = FindClosestPrefabTypeByName(newTree.Soortnaam_NL);
trees.Add(newTree);
}
/// <summary>
/// uses CameraExtent
/// updates the variable viewrange
/// updates the variable cameraPositionRD
/// updates the variable cameraPosition
/// </summary>
private Vector4 GetViewRange(ICameraExtents cameraExtents)
{
var bottomLeft = CoordConvert.WGS84toRD(cameraExtents.GetExtent().MinX, cameraExtents.GetExtent().MinY);
var topRight = CoordConvert.WGS84toRD(cameraExtents.GetExtent().MaxX, cameraExtents.GetExtent().MaxY);
Vector4 viewRange = new Vector4();
viewRange.x = (float)bottomLeft.x;
viewRange.y = (float)bottomLeft.y;
viewRange.z = (float)(topRight.x - bottomLeft.x);
viewRange.w = (float)(topRight.y - bottomLeft.y);
return(viewRange);
}