load CON files

src/town.rs

@@ -0,0 +1,41 @@
+use world::Chunk;
+use world::HasMap;
+use world::Map;
+use tile::Tile;
+
+#[allow(dead_code)]
+#[derive(Clone, Copy, Debug)]
+enum Behavior {
+  FIXED = 0x00,
+  WANDER = 0x01,
+  FOLLOW = 0x80,
+  ATTACK = 0xFF,
+}
+
+#[derive(Clone, Copy)]
+pub struct Town {
+  map: Chunk,
+  npc_tile1: [Tile; 32],
+  npc_x1: [u8; 32],
+  npc_y1: [u8; 32],
+  npc_tile2: [Tile; 32],
+  npc_x2: [u8; 32],
+  npc_y2: [u8; 32],
+  npc_behavior: [Behavior; 32],
+  npc_talk_idx: [u8; 32],
+}
+
+impl HasMap for Town {
+  fn map(&self) -> &Map {
+    &self.map
+  }
+}
+
+// 0x400  32   tile for NPCs 0-31
+// 0x420  32   start_x for NPCs 0-31
+// 0x440  32   start_y for NPCs 0-31
+// 0x460  32   repitition of 0x400-0x41F
+// 0x480  32   repitition of 0x420-0x43F
+// 0x4A0  32   repitition of 0x440-0x45F
+// 0x4C0  32   movement_behavior for NPCs 0-31 (0x0-fixed, 0x1-wander, 0x80-follow, 0xFF-attack)
+// 0x4E0  32   conversion index (tlk file) for NPCs 0-31