add StocHsPlayerChange adapt

src/api/ocgcore/ocgAdapter/protoDecl.ts

@@ -6,3 +6,4 @@ export const CTOS_HS_READY = 34;
 export const STOC_JOIN_GAME = 18;
 export const STOC_CHAT = 25;
 export const STOC_HS_PLAYER_ENTER = 32;
+export const STOC_HS_PLAYER_CHANGE = 33;

src/api/ocgcore/ocgAdapter/stoc/stocHsPlayerChange.ts

+import { ygopro } from "../../idl/ocgcore";
+import { ygoProPacket, ygoProtobuf } from "../packet";
+
+export default class StocHsPlayerChange implements ygoProtobuf {
+  packet: ygoProPacket;
+
+  constructor(packet: ygoProPacket) {
+    this.packet = packet;
+  }
+
+  adapt(): ygopro.YgoStocMsg {
+    const pb = new ygopro.StocHsPlayerChange({});
+    pb.state = ygopro.StocHsPlayerChange.State.UNKNOWN;
+
+    const Status = new DataView(this.packet.exData.buffer).getUint8(0);
+    const pos = (Status >> 4) & 0xf;
+    const state = Status & 0xf;
+
+    if (pos < 4) {
+      if (state < 8) {
+        pb.state = ygopro.StocHsPlayerChange.State.MOVE;
+        pb.moved_pos = state;
+      } else if (state === 0x9) {
+        pb.state = ygopro.StocHsPlayerChange.State.READY;
+      } else if (state === 0xa) {
+        pb.state = ygopro.StocHsPlayerChange.State.NO_READY;
+      } else if (state === 0xb) {
+        pb.state = ygopro.StocHsPlayerChange.State.LEAVE;
+      } else if (state === 0x8) {
+        pb.state = ygopro.StocHsPlayerChange.State.TO_OBSERVER;
+      }
+    }
+
+    return new ygopro.YgoStocMsg({
+      stoc_hs_player_change: pb,
+    });
+  }
+}

src/api/ocgcore/ocgAdapter/stoc/stocHsPlayerEnter.ts

@@ -20,7 +20,8 @@ export default class StocHsPlayerEnter implements ygoProtobuf {
     );
 
     const dataView = new DataView(exData.buffer);
-    const pos = dataView.getInt8(UTF16_BUFFER_MAX_LEN * UINT8_PER_UINT16) & 0x3;
+    const pos =
+      dataView.getUint8(UTF16_BUFFER_MAX_LEN * UINT8_PER_UINT16) & 0x3;
 
     return new ygopro.YgoStocMsg({
       stoc_hs_player_enter: new ygopro.StocHsPlayerEnter({

src/service/onSocketMessage.ts

@@ -9,11 +9,13 @@ import { ygoArrayBuilder } from "../api/ocgcore/ocgAdapter/packet";
 import StocJoinGame from "../api/ocgcore/ocgAdapter/stoc/stocJoinGame";
 import {
   STOC_CHAT,
+  STOC_HS_PLAYER_CHANGE,
   STOC_HS_PLAYER_ENTER,
   STOC_JOIN_GAME,
 } from "../api/ocgcore/ocgAdapter/protoDecl";
 import StocChat from "../api/ocgcore/ocgAdapter/stoc/stocChat";
 import StocHsPlayerEnter from "../api/ocgcore/ocgAdapter/stoc/stocHsPlayerEnter";
+import StocHsPlayerChange from "../api/ocgcore/ocgAdapter/stoc/stocHsPlayerChange";
 
 export default function handleSocketMessage(e: MessageEvent) {
   const packet = new ygoArrayBuilder(e.data);
@@ -36,6 +38,11 @@ export default function handleSocketMessage(e: MessageEvent) {
 
       break;
     }
+    case STOC_HS_PLAYER_CHANGE: {
+      pb = new StocHsPlayerChange(packet).adapt();
+
+      break;
+    }
     default: {
       break;
     }