public void Should_Create_New_Space_With_No_Items()
{
var spaceBuilder = new SpaceBuilder();
var space = spaceBuilder.Create3DSpace(new List <(I3DShape shape, Position3D position3D)>());
Assert.Empty(space.Shapes);
}
public void Should_Create_New_Space_With_Items()
{
var spaceBuilder = new SpaceBuilder();
var space = spaceBuilder.Create3DSpace(new List <(I3DShape shape, Position3D position3D)>
{
(new Cube(2), new Position3D(1, 2, 3)),
(new Cube(3), new Position3D(4, 5, 6))
});
Assert.Equal(2, space.Shapes.Count());
}
public void GenerateChunkBuildersForSpace(SpaceBuilder space)
{
var min = GetNearestChunkPosition(new IntVector2(space.GetMaximalValue(Directions.Left),
space.GetMaximalValue(Directions.Down)));
var max = GetNearestChunkPosition(new IntVector2(space.GetMaximalValue(Directions.Right),
space.GetMaximalValue(Directions.Up)));
for (var chunkX = min.X; chunkX <= max.X; chunkX += World.CHUNK_SIZE)
{
for (var chunkY = min.Y; chunkY <= max.Y; chunkY += World.CHUNK_SIZE)
{
var pos = new IntVector2(chunkX, chunkY);
// Space has not yet validated it does not overlap existing chunks
if (!_chunksByWorldPosition.ContainsKey(pos))
{
GetBuilderAtPosition(pos);
}
}
}
}
private static void LogSpaceHistory(SpaceBuilder changedBuilder)
{
var space = changedBuilder.Build();
if (space is ComplexSpace)
{
var complexSpace = space as ComplexSpace;
foreach (var region in complexSpace.Regions)
{
foreach (var regionSpace in region.Spaces)
{
if (!_historyPerBuilder.TryGetValue(changedBuilder, out var history))
{
history = CreateHistory();
_historyPerBuilder[changedBuilder] = history;
}
history.LogChange(regionSpace);
_timeline.Add(history);
}
}
}
else
{
if (!_historyPerBuilder.TryGetValue(changedBuilder, out var history))
{
history = CreateHistory();
_historyPerBuilder[changedBuilder] = history;
}
history.LogChange(space);
_timeline.Add(history);
}
}