private IEnumerator BuildHazardsAndEnemies(Chunk chunk, IncrementalTimer timer)
{
foreach (var space in _spaces)
{
foreach (var hazardSpawn in space.GetHazardBuildersInChunk(chunk))
{
var hazard = hazardSpawn.Build(chunk, space);
if (hazard != null)
{
chunk.Register(hazard);
}
}
foreach (var enemySpawn in space.GetEnemySpawnsInChunk(chunk))
{
var enemyData = EnemySpawner.SpawnEnemy(enemySpawn.Type, enemySpawn.Position);
chunk.Register(enemyData);
}
foreach (var enemy in _enemies)
{
chunk.Register(enemy);
}
if (timer.CheckIncrement(Time.realtimeSinceStartup))
{
yield return(null);
timer.AdvanceIncrement(Time.realtimeSinceStartup);
}
}
}
public IEnumerator BuildCoroutine(Chunk chunk)
{
// Never use more than 1/3 of a frame
var yieldTimer = new IncrementalTimer(Time.realtimeSinceStartup, 1f / 180f);
yield return(BuildBlocks(chunk, yieldTimer));
yield return(BuildHazardsAndEnemies(chunk, yieldTimer));
foreach (var space in _spaces)
{
chunk.Register(space.Name);
}
chunk.SetState(Chunk.ChunkState.Ready);
Chunk.OnChunkChanged.Raise(chunk);
}
private IEnumerator BuildBlocks(Chunk chunk, IncrementalTimer timer)
{
foreach (var builder in _blockBuilders)
{
var position = builder.Position;
var blockType = BlockTypes.None;
var featureToBuild = FeatureTypes.None;
if (builder.IsFill)
{
builder.SetType(FillBlock);
}
blockType = builder.GetBlock();
featureToBuild = builder.GetFeature();;
Block block = null;
if (blockType != BlockTypes.None)
{
block = BlockLoader.CreateBlock(blockType, position);
chunk.Register(block);
}
if (featureToBuild != FeatureTypes.None)
{
var feature = FeatureLoader.CreateFeature(featureToBuild, position);
chunk.Register(feature);
if (block != null)
{
feature.Assign(block);
}
feature.Assign(builder.Space);
feature.Initialize();
}
if (timer.CheckIncrement(Time.realtimeSinceStartup))
{
yield return(null);
timer.AdvanceIncrement(Time.realtimeSinceStartup);
}
}
}
public IEnumerator ReconstructCoroutine(Chunk chunk)
{
// Never use more than 1/3 of a frame
var yieldTimer = new IncrementalTimer(Time.realtimeSinceStartup, 1f / 180f);
foreach (var serializableBlock in _blocks)
{
var block = serializableBlock.ToObject();
chunk.Register(block);
if (yieldTimer.CheckIncrement(Time.realtimeSinceStartup))
{
yield return(null);
yieldTimer.AdvanceIncrement(Time.realtimeSinceStartup);
}
}
foreach (var serializableFeature in _features)
{
var feature = serializableFeature.ToObject();
chunk.Register(feature);
if (yieldTimer.CheckIncrement(Time.realtimeSinceStartup))
{
yield return(null);
yieldTimer.AdvanceIncrement(Time.realtimeSinceStartup);
}
}
foreach (var serializedHazard in _hazards)
{
var hazard = serializedHazard.ToObject();
chunk.Register(hazard);
if (yieldTimer.CheckIncrement(Time.realtimeSinceStartup))
{
yield return(null);
yieldTimer.AdvanceIncrement(Time.realtimeSinceStartup);
}
}
foreach (var serializedEnemy in _enemies)
{
var enemy = serializedEnemy.ToObject();
chunk.Register(enemy);
if (yieldTimer.CheckIncrement(Time.realtimeSinceStartup))
{
yield return(null);
yieldTimer.AdvanceIncrement(Time.realtimeSinceStartup);
}
}
foreach (var serializedItem in _items)
{
var item = serializedItem.ToObject();
chunk.Register(item);
if (yieldTimer.CheckIncrement(Time.realtimeSinceStartup))
{
yield return(null);
yieldTimer.AdvanceIncrement(Time.realtimeSinceStartup);
}
}
foreach (var spaceUsed in _spacesUsed)
{
chunk.Register(spaceUsed);
}
chunk.SetState(Chunk.ChunkState.Ready);
}