private static void AddCubeGrid(Snapshot snapshot, int cubeCount)
{
// Calculate grid size
var gridLength = (int)Math.Ceiling(Math.Sqrt(cubeCount));
if (gridLength % 2 == 1) // To make sure nothing is in (0, 0)
{
gridLength += 1;
}
var cubesToSpawn = cubeCount;
for (var x = -gridLength + 1; x <= gridLength - 1; x += 2)
{
for (var z = -gridLength + 1; z <= gridLength - 1; z += 2)
{
// Leave the centre empty
if (x == 0 && z == 0)
{
continue;
}
// Exit when we've hit our cube limit
if (cubesToSpawn-- <= 0)
{
return;
}
var location = new Vector3(x, 1, z);
var cubeTemplate = EntityTemplates.CreateCubeEntityTemplate(location);
snapshot.AddEntity(cubeTemplate);
}
}
}
private void SpawnCube(EntityId entityId)
{
var location = gameObject.transform.position - offset;
location.y += 2;
var cubeEntityTemplate = EntityTemplates.CreateCubeEntityTemplate(location);
worldCommandRequestSender.SendCreateEntityCommand(
new WorldCommands.CreateEntity.Request(cubeEntityTemplate, entityId), OnEntityCreated);
}