From 9f8366711ff5e4084c65ad08793acad3e3f51147 Mon Sep 17 00:00:00 2001
From: Kyler <59854022+KylerOlsen@users.noreply.github.com>
Date: Wed, 17 Apr 2024 02:05:49 -0600
Subject: [PATCH] Worked on loading chunks

---
 .gitignore     |  1 +
 server/main.py | 42 ++++++++++++++++++++++++++++++++----------
 2 files changed, 33 insertions(+), 10 deletions(-)
 create mode 100644 .gitignore

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..d73ef99
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+generate_data/
diff --git a/server/main.py b/server/main.py
index 9937692..53d909a 100644
--- a/server/main.py
+++ b/server/main.py
@@ -9,10 +9,16 @@ from typing import List
 from twisted.internet import reactor
 from quarry.net.server import ServerFactory, ServerProtocol
 from quarry.types.uuid import UUID
+from quarry.types.chunk import BlockArray, PackedArray
+from quarry.types.registry import LookupRegistry
+import quarry.types.nbt as NBT
 from quarry.data.data_packs import data_packs, dimension_types
 
 
 FOREST_BIOME_DATA_PACK_ID = 7
+# java -DbundlerMainClass=net.minecraft.data.Main -jar minecraft_server.jar --reports
+REGISTRY = LookupRegistry.from_json(r'generate_data\generated\reports')
+CHUNKS_TALL = 28
 
 
 class YTDServerProtocol(ServerProtocol):
@@ -47,6 +53,8 @@ class YTDServerProtocol(ServerProtocol):
         # Send full player list
         self.factory.send_player_list_add(self, self.factory.players)
 
+        self.send_chunk(0,0)
+
     def send_join_game(self):
         # Build up fields for "Join Game" packet
         entity_id = 0
@@ -109,22 +117,24 @@ class YTDServerProtocol(ServerProtocol):
 
         buff.discard()
 
-    def send_chunk(self, x, z, full, heightmap, sections, biomes):
-        # sections = self.factory.generate(x,z)
-        sections_data = self.bt.pack_chunk(sections)
+    # def send_chunk(self, x, z, full, heightmap, sections, biomes):
+    def send_chunk(self, x, z):
+        sections, heightmap = self.factory.generate(x,z)
+        sections_data = self.buff_type.pack_chunk(sections)
         self.send_packet(
             'unload_chunk',
-            self.bt.pack('ii', x, z),
+            self.buff_type.pack('ii', x, z),
         )
         self.send_packet(
             'chunk_data',
-            self.bt.pack('ii?', x, z, full),
-            self.bt.pack_chunk_bitmask(sections),
-            self.bt.pack_nbt(heightmap),
-            self.bt.pack_array('I', biomes) if full else b'',
-            self.bt.pack_varint(len(sections_data)),
+            self.buff_type.pack('ii', x, z),
+            # # self.buff_type.pack('ii?', x, z, full),
+            # # self.buff_type.pack_chunk_bitmask(sections),
+            self.buff_type.pack_nbt(heightmap),
+            # # self.buff_type.pack_array('I', biomes) if full else b'',
+            self.buff_type.pack_varint(len(sections_data)),
             sections_data,
-            self.bt.pack_varint(0), # Always zero block entities
+            self.buff_type.pack_varint(0), # Always zero block entities
         )
 
 
@@ -208,6 +218,18 @@ class YTDServerFactory(ServerFactory):
                     player.buff_type.pack_varint(1),  # Player entry count
                     player.buff_type.pack_uuid(removed.uuid))  # Player UUID
 
+    def generate(self, x, z):
+        sections = []
+        for _ in range(CHUNKS_TALL):
+            sections.append((BlockArray.empty(REGISTRY),None,None))
+        for sec in sections:
+            sec[0][0] = {'name': 'minecraft:grass_block', 'snowy': 'false'}
+        # height_map = NBT.TagCompound({'MOTION_BLOCKING':NBT.TagLongArray(PackedArray.empty_height())})
+        # height_map = NBT.TagRoot(NBT.TagCompound({'MOTION_BLOCKING':NBT.TagLongArray(PackedArray.empty_height())}))
+        # height_map = NBT.TagRoot({'MOTION_BLOCKING':NBT.TagLongArray(PackedArray.empty_height())})
+        height_map = NBT.TagRoot({'':NBT.TagCompound({'MOTION_BLOCKING':NBT.TagLongArray(PackedArray.empty_height())})})
+        return sections, height_map
+
 
 def main(argv):
     # Parse options