public static ClusterController StartBuildingCluster(MapPresentation presentation, Vector2Int startingPosition)
{
if (presentation == null)
{
throw new ArgumentNullException(nameof(presentation));
}
// Instantiate cluster.
ClusterController controller = MakeEmptyCluster();
// Start building cluster.
controller.StartBuilding(presentation, startingPosition);
return(controller);
}
// Static.
public static async Task <LayoutCore> CreateLayoutAsync(
MapPresentation map, float regionRadius, float bodyRadius, float toleranceRadius, CancellationToken cancellation)
{
if (map == null)
{
throw new ArgumentNullException(nameof(map));
}
var layout = new LayoutCore();
await layout.ReadNodes(map, cancellation);
await layout.BuildNodeGraph(regionRadius, bodyRadius, toleranceRadius, cancellation);
//await layout.BuildRegions(cancellation);
return(layout);
}
// Support method.
private UnitCore BuildUnit(System.Random random, Vector2Int position, MapPresentation map, ref int added)
{
// Initialize unit.
UnitCore unit;
if (UnitTemplates == null || UnitTemplates.Length == 0)
{
unit = new UnitCore();
}
else
{
unit = UnitTemplates[random.Next(UnitTemplates.Length)].Clone();
}
// Place unit.
unit.Name = $"Unit {added++}";
Vector3 point = new Vector3(position.x, map[position].Height, position.y);
unit.Move(new MovementAction(point - unit.Body.Position, adjustVelocity: false));
return(unit);
}
// Building methods.
private async Task ReadNodes(MapPresentation map, CancellationToken cancellation)
{
if (map is null)
{
throw new ArgumentNullException(nameof(map));
}
cancellation.ThrowIfCancellationRequested();
// Place nodes.
await Task.Run(() => {
nodes = new LayoutNode[map.Size.x, map.Size.y];
foreach (var position in Enumerables.InRange2(NodeCount))
{
if (map[position].Type != MapNode.NodeType.Common)
{
continue;
}
nodes[position.x, position.y] = new LayoutNode(position);
}
cancellation.ThrowIfCancellationRequested();
});
}