public void Execute(ArchetypeChunk batchInChunk, int batchIndex)
{
bool chunkHasChanges
= batchInChunk.DidChange(LocalToWorldTypeHandleInfo,
L2WChangeVersion);
if (!chunkHasChanges)
{
return; // early out if the chunk transforms haven't changed
}
NativeArray <LocalToWorld> transforms
= batchInChunk.GetNativeArray <LocalToWorld>(LocalToWorldTypeHandleInfo);
UnityEngine.Bounds bounds = new UnityEngine.Bounds();
bounds.center = transforms[0].Position;
for (int i = 1; i < transforms.Length; i++)
{
bounds.Encapsulate(transforms[i].Position);
}
batchInChunk.SetChunkComponentData(
ChunkAabbTypeHandleInfo,
new ChunkAABB()
{
Value = bounds.ToAABB()
});
}
