/// <summary>
/// Remove the stored noise data if a chunk is deactivated for being outside the xz range
/// </summary>
/// <param name="sender"></param>
/// <param name="args"></param>
private void OnChunkDeactivated(object sender, ChunkDeactivatedArgs args)
{
var columnId = new Vector2Int(args.chunkID.x, args.chunkID.z);
if (numActiveChunksInColumn.TryGetValue(columnId, out var count))
{
count--;
}
else
{
count = 0;
}
if (count < 1)
{
//Remove
noiseMaps.Remove(columnId); //Delete noise map
numActiveChunksInColumn.Remove(columnId); //Stop counting for this column
//TODO remove DEBUG
var(managerHas, pipelineHas) = chunkManager.ContainsChunkID(args.chunkID);
Assert.IsTrue((!managerHas && !pipelineHas), $"When removing a noisemap, both the pipeline and the chunk" +
$" manager should have removed the corresponding id {args.chunkID}." +
$"Manager had it = {managerHas}, pipeline had it = {pipelineHas}");
}
else
{
//Update stored count
numActiveChunksInColumn[columnId] = count;
}
}
public void FireChunkDeactivated(Vector3Int chunkID, Vector3Int playerChunkID, Vector3Int maxChunkRadii)
{
Profiler.BeginSample("ChunkDeactivatedEvent");
var displacement = playerChunkID - chunkID;
var absDisplacement = displacement.ElementWise(Mathf.Abs);
var args = new ChunkDeactivatedArgs()
{
chunkID = chunkID, absAmountOutsideRadii = absDisplacement - maxChunkRadii
};
OnChunkDeactivated(this, args);
Profiler.EndSample();
}
