public bool UpdateCollisionGeometry()
{
// Release the collider when no longer needed
if (!NeedsCollider)
{
stateManager.SetColliderBuilt();
ChunkColliderGeometryHandler.Reset();
return(false);
}
// Build collision geometry only if there is enough time
if (!Globals.GeometryBudget.HasTimeBudget)
{
return(false);
}
// Build collider if necessary
if (stateManager.IsStateCompleted(ChunkStates.CurrStateBuildCollider))
{
Profiler.BeginSample("UpdateCollisionGeometry");
Globals.GeometryBudget.StartMeasurement();
stateManager.SetColliderBuilt();
ChunkColliderGeometryHandler.Commit();
Globals.GeometryBudget.StopMeasurement();
Profiler.EndSample();
return(true);
}
return(false);
}
private void Reset()
{
stateManager.Reset();
blocks.Reset();
logic.Reset();
GeometryHandler.Reset();
ChunkColliderGeometryHandler.Reset();
NeedsCollider = false;
}
public Chunk()
{
// Associate Chunk with a certain thread and make use of its memory pool
// This is necessary in order to have lock-free caches
ThreadID = Globals.WorkPool.GetThreadIDFromIndex(s_id++);
pools = Globals.WorkPool.GetPool(ThreadID);
stateManager = new ChunkStateManagerClient(this);
blocks = new ChunkBlocks(this);
logic = new ChunkLogic(this);
GeometryHandler = new ChunkRenderGeometryHandler(this);
ChunkColliderGeometryHandler = new ChunkColliderGeometryHandler(this);
}
private void Reset()
{
NeedApplyStructure = true;
MaxPendingStructureListIndex = 0;
stateManager.Reset();
blocks.Reset();
if (logic != null)
{
logic.Reset();
}
GeometryHandler.Reset();
ChunkColliderGeometryHandler.Reset();
m_needsCollider = false;
}
public void Init(World world, Vector3Int pos)
{
this.world = world;
this.pos = pos;
stateManager = new ChunkStateManagerClient(this);
if (world != null)
{
logic = world.config.randomUpdateFrequency > 0.0f ? new ChunkLogic(this) : null;
if (GeometryHandler == null)
{
GeometryHandler = new ChunkRenderGeometryHandler(this, world.renderMaterials);
}
if (ChunkColliderGeometryHandler == null)
{
ChunkColliderGeometryHandler = new ChunkColliderGeometryHandler(this, world.physicsMaterials);
}
}
else
{
if (GeometryHandler == null)
{
GeometryHandler = new ChunkRenderGeometryHandler(this, null);
}
if (ChunkColliderGeometryHandler == null)
{
ChunkColliderGeometryHandler = new ChunkColliderGeometryHandler(this, null);
}
}
WorldBounds = new AABB(
pos.x, pos.y, pos.z,
pos.x + m_sideSize, pos.y + m_sideSize, pos.z + m_sideSize
);
minBounds = maxBounds = 0;
minBoundsC = maxBoundsC = 0;
Reset();
blocks.Init();
stateManager.Init();
}
public bool UpdateCollisionGeometry()
{
// Release the collider when no longer needed
if (!NeedsCollider)
{
stateManager.SetColliderBuilt();
ChunkColliderGeometryHandler.Reset();
return(false);
}
// Build collider if necessary
if (stateManager.IsStateCompleted(ChunkState.BuildCollider))
{
stateManager.SetColliderBuilt();
ChunkColliderGeometryHandler.Commit();
return(true);
}
return(false);
}
