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Diffstat (limited to 'src/world.rhm')
| -rw-r--r-- | src/world.rhm | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/src/world.rhm b/src/world.rhm index 9357422..13fe048 100644 --- a/src/world.rhm +++ b/src/world.rhm @@ -3,6 +3,7 @@ import: "chunk.rhm" open "entity.rhm" open "item.rhm" open + "../thread/thread.rhm" open export: Chunk @@ -18,9 +19,43 @@ export: Item Slot +class MessageLogin(user :: String, thr) + class World(chunks :: MutableList.now_of(Chunk), entities :: MutableList.now_of(Entity)): + field thread_evt = thread_receive_evt() + field tick_length = 0.6 // tick length is 600ms + constructor(): super(MutableList(), MutableList()) + method login(user :: String, thr): + // TODO should be accessing some DB to get player + let player = EntityPlayer(0, 0, 0, chunks) + player.equip[Slot.right_hand] := Item.bronze_axe + entities.add(player) + + method process_messages(timestamp :: Real): + let time_passed = current_timestamp() - timestamp + let remaining_time = math.max(tick_length - time_passed, 0) + let sync_res = sync_timeout(remaining_time, thread_evt) + if sync_res + | let msg = thread_receive() + match msg + | MessageLogin(user, thr): login(user, thr) + | ~else: println("Unknown message " +& msg) + process_messages(timestamp) + | #true // Return here + + method tick_loop(): + // TODO step through entities and simulate them + let starting_time = current_timestamp() + process_messages(starting_time) + println("Done tick") + tick_loop() + + + method simulate(): + tick_loop() + |