public void SupportsIrregularSizedMapChunks()
{
var map = new Map2D <float>(16, 32);
var oldBoot = new Entity {
Name = "Old Boot"
};
var newBoot = new Entity {
Name = "New Boot"
};
map.PutEntity(1, 1, oldBoot); // W:{1,1}, C:{0,0}
map.PutEntity(16, 33, newBoot); // w:{33,33}, C:{0,2}
Assert.That(map.GetEntitiesInChunk(new ChunkSpace(0, 0, 0)).Count(), Is.EqualTo(1));
Assert.That(map.GetEntitiesInChunk(new ChunkSpace(0, 2, 0)).Count(), Is.EqualTo(1));
Assert.That(map.GetEntitiesInChunk(new ChunkSpace(0, 0, 0)).Single(), Is.EqualTo(oldBoot));
Assert.That(map.GetEntitiesInChunk(new ChunkSpace(0, 2, 0)).Single(), Is.EqualTo(newBoot));
Assert.That(map.GetEntitiesAt(1, 1).Single() == oldBoot);
Assert.That(map.GetEntitiesAt(16, 33).Single() == newBoot);
Assert.That(map.ChunksWithin(0, 0, 33, 33, createIfNull: false).Count(), Is.EqualTo(2));
}
public void SupportsGettingEntitiesInLocalArea()
{
var map = new Map2D <float>(16, 16);
var oldBoot = new Entity {
Name = "Old Boot"
};
var oldCan = new Entity {
Name = "Old Boot"
};
var oldBucket = new Entity {
Name = "Old Boot"
};
map.PutEntity(1, 1, oldBoot);
map.PutEntity(1, 1, oldBucket);
map.PutEntity(1, 1, oldCan);
Assert.That(map.GetEntitiesAt(1, 1).Any());
Assert.That(oldBoot.X == 1 && oldBoot.Y == 1);
Assert.That(map.GetEntitiesInChunk(1, 1).Count() == 3);
}