public static MapData ForTesting(float[,] data)
{
DummyMetadata metadata = new DummyMetadata();
metadata.minHeight = data.Cast <float>().Min();
metadata.maxHeight = data.Cast <float>().Max();
metadata.cellsize = 1;
return(new MapData(data, metadata));
}
public void Setup()
{
DummyMetadata metadata = new DummyMetadata();
metadata.cellsize = 2;
metadata.minHeight = 1;
metadata.maxHeight = 6;
metadata.lowerLeftX = 0;
metadata.lowerLeftY = 0;
float[,] data = new float[2, 3] {
{ 1.0F, 2.0F, 3.0F }, { 4.0F, 5.0F, 6.0F }
};
this.mapdata = new MapData(data, metadata);
}
public void Slice_GetWebMercatorCoordinatesCorrect()
{
DummyMetadata metadataTest = new DummyMetadata();
metadataTest.cellsize = 2;
metadataTest.minHeight = 1;
metadataTest.maxHeight = 6;
metadataTest.lowerLeftX = 0;
metadataTest.lowerLeftY = 0;
float[,] data = new float[4, 6] {
{ 1.0F, 2.0F, 3.0F, 1.0F, 2.0F, 3.0F }, { 4.0F, 5.0F, 6.0F, 4.0F, 5.0F, 6.0F }
, { 1.0F, 2.0F, 3.0F, 1.0F, 2.0F, 3.0F }, { 4.0F, 5.0F, 6.0F, 4.0F, 5.0F, 6.0F }
};
MapData mapdataTest = new MapData(data, metadataTest);
List <MapData> slices = mapdataTest.GetSlices(4);
MapData slice = slices.ElementAt(1);
MapPoint pointAsWebMercator = slice.GetWebMercatorCoordinates(new Vector2(0f, 0f));
Assert.True(pointAsWebMercator.x - 7.21515218107713 < precision, "WebMercator x from map-relative coordinates using slice incorrect.");
Assert.True(pointAsWebMercator.y - 11.3380962851156 < precision, "WebMercator y from map-relative coordinates using slice incorrect.");
}
