public void EmptyMap()
{
MapArea map = new MapArea (20, 0);
Assert.AreEqual (0, map.height);
Assert.AreEqual (0, map.width);
}
public MapArea generate()
{
MapArea map = new MapArea (width, height);
for (var y=0; y<height; y++) {
for (var x=0; x<width; x++) {
map.setHeightAt(x, y, RandomGenerator.generate(min, max));
}
}
return map;
}
public void MapArea()
{
MapArea map = new MapArea (10, 20);
Assert.AreEqual (10, map.width);
Assert.AreEqual (20, map.height);
Assert.AreEqual (0, map.getHeightAt (0, 0));
Assert.AreEqual (0, map.getHeightAt (9, 19));
Assert.AreEqual (0, map.getHeightAt (7, 4));
Assert.AreEqual (0, map.getHeightAt (5, 10));
}
public void call(MapArea map)
{
int height = map.height;
int width = map.width;
for (var y=0; y<height; y++) {
for (var x=0; x<width; x++) {
float tile_h = map.getHeightAt(x, y);
if ((greater_than && tile_h > h) || (!greater_than && tile_h < h)) {
map.setHeightAt(x, y, h);
}
}
}
}
public void call(MapArea map)
{
// do nothing!
}
public void MapAreaWidthException()
{
MapArea map = new MapArea (3, 3);
map.getHeightAt (3, 0);
}
public void MapAreaHeightException()
{
MapArea map = new MapArea (3, 3);
map.getHeightAt (0, 3);
}
