modelize chara

src/idz/decoder/_chara.ts

@@ -0,0 +1,14 @@
+import { Chara } from "../model/chara";
+
+export function chara(buf: Buffer): Chara {
+  return {
+    gender: buf.readUInt16LE(0x00) === 0 ? "male" : "female",
+    clothing: buf.readUInt16LE(0x02),
+    mouth: buf.readUInt16LE(0x04),
+    field_06: buf.readUInt16LE(0x06),
+    field_08: buf.readUInt16LE(0x08),
+    field_0A: buf.readUInt16LE(0x0a),
+    field_0C: buf.readUInt16LE(0x0c),
+    field_0E: buf.readUInt16LE(0x0e),
+  };
+}

src/idz/decoder/createProfile.ts

@@ -3,6 +3,7 @@ import iconv = require("iconv-lite");
 import { RequestCode } from "../defs";
 import { CreateProfileRequest } from "../request/createProfile";
 import { car } from "./_car";
+import { chara } from "./_chara";
 
 createProfile.msgCode = 0x0066 as RequestCode;
 createProfile.msgLen = 0x00c0;
@@ -18,14 +19,7 @@ export function createProfile(buf: Buffer): CreateProfileRequest {
     ),
     field_0034: buf.readUInt32LE(0x0034),
     car: car(buf.slice(0x0040, 0x00a0)),
-    gender: buf.readUInt16LE(0x00a0) === 0 ? "male" : "female",
-    field_00A2: buf.readUInt16LE(0x00a2),
-    field_00A4: buf.readUInt16LE(0x00a4),
-    field_00A6: buf.readUInt16LE(0x00a6),
-    field_00A8: buf.readUInt16LE(0x00a8),
-    field_00AA: buf.readUInt16LE(0x00aa),
-    field_00AC: buf.readUInt16LE(0x00ac),
-    field_00AE: buf.readUInt16LE(0x00ae),
+    chara: chara(buf.slice(0x00a0, 0x00b0)),
     field_00B0: buf.readUInt16LE(0x00b0),
     field_00B2: buf.readUInt8(0x00b2),
   };

src/idz/encoder/_bitSet.ts

@@ -0,0 +1,12 @@
+export function bitSet(items: number[], nbytes: number): Buffer {
+  const buf = Buffer.alloc(nbytes);
+
+  for (const item of items) {
+    const byte = (item / 8) | 0;
+    const bit = item % 8;
+
+    buf.writeUInt8(buf.readUInt8(byte) | (1 << bit), byte);
+  }
+
+  return buf;
+}

src/idz/encoder/_chara.ts

@@ -0,0 +1,16 @@
+import { Chara } from "../model/chara";
+
+export function chara(chara: Chara): Buffer {
+  const buf = Buffer.alloc(0x0010);
+
+  buf.writeUInt8(chara.gender === "male" ? 0 : 1, 0x00);
+  buf.writeUInt16LE(chara.clothing, 0x02);
+  buf.writeUInt16LE(chara.mouth, 0x04);
+  buf.writeUInt16LE(chara.field_06, 0x06);
+  buf.writeUInt16LE(chara.field_08, 0x08);
+  buf.writeUInt16LE(chara.field_0A, 0x0a);
+  buf.writeUInt16LE(chara.field_0C, 0x0c);
+  buf.writeUInt16LE(chara.field_0E, 0x0e);
+
+  return buf;
+}

src/idz/encoder/loadProfile2.ts

@@ -1,49 +1,41 @@
 import iconv = require("iconv-lite");
 
 import { car } from "./_car";
+import { chara } from "./_chara";
 import { LoadProfileResponse2 } from "../response/loadProfile2";
 
 export function loadProfile2(res: LoadProfileResponse2) {
-  const buf = Buffer.alloc(0x0d30);
-
   // Story stuff
   //buf.writeUInt32LE(0x1ff, 0x0228);
 
-  // face
-  buf.writeUInt8(1, 0x070c); // Male/female
-  buf.writeUInt16LE(0x0066, 0x070e); // Unknown
-  buf.writeUInt16LE(0x00fc, 0x0710); // Face shape?
-  buf.writeUInt16LE(0x0000, 0x0712); // Unknown, some weird behind-face protrusion
-  buf.writeUInt16LE(0x0000, 0x0714); // Unknown
-  buf.writeUInt16LE(0x0000, 0x0716);
-  buf.writeUInt16LE(0x0000, 0x0718);
-  buf.writeUInt16LE(0x0000, 0x071a);
-  buf.writeUInt16LE(0x00d7, 0x071c); // Background
-  buf.writeUInt16LE(0x0000, 0x071e); // Flair
-
   // Flairs (bitmap)
   // buf.fill(0xff, 0x071c, 0x071c + 0xb4);
 
-  buf.writeInt16LE(0x0065, 0x0000);
-  buf.writeInt32LE(res.profileId, 0x3b8);
-  buf.writeUInt16LE(res.settings.bgMusic, 0x3c8);
-  buf.writeInt16LE(res.lv, 0x03cc);
-  buf.writeUInt32LE(
+  const settingsPack =
     ((res.settings.forceQuitEn ? 1 : 0) << 0) |
-      (res.settings.steeringForce << 1) |
-      (res.settings.bgVolume << 5) |
-      (res.settings.seVolume << 9) |
-      ((res.settings.cornerGuide ? 1 : 0) << 13) |
-      ((res.settings.lineGuide ? 1 : 0) << 14) |
-      ((res.settings.ghostEn ? 1 : 0) << 15) |
-      ((res.settings.taResultSkip ? 1 : 0) << 16),
-    0x3d8
-  );
+    (res.settings.steeringForce << 1) |
+    (res.settings.bgVolume << 5) |
+    (res.settings.seVolume << 9) |
+    ((res.settings.cornerGuide ? 1 : 0) << 13) |
+    ((res.settings.lineGuide ? 1 : 0) << 14) |
+    ((res.settings.ghostEn ? 1 : 0) << 15) |
+    ((res.settings.taResultSkip ? 1 : 0) << 16);
+
+  const buf = Buffer.alloc(0x0d30);
+
+  buf.writeInt16LE(0x0065, 0x0000);
+  buf.writeInt32LE(res.profileId, 0x03b8);
+  buf.writeUInt16LE(res.settings.bgMusic, 0x03c8);
+  buf.writeInt16LE(res.lv, 0x03cc);
+  buf.writeUInt32LE(settingsPack, 0x3d8);
   buf.writeInt32LE(res.dpoint, 0x03e8);
   buf.writeInt32LE(res.fame, 0x0404);
   iconv.encode(res.name + "\0", "shift_jis").copy(buf, 0x03ee);
+  chara(res.chara).copy(buf, 0x070c);
+  buf.writeUInt16LE(res.background, 0x071c);
+  buf.writeUInt16LE(res.title, 0x071e);
   buf.writeInt32LE(res.teamId, 0x07e0);
-  car(res.car).copy(buf, 0xc5c);
+  car(res.car).copy(buf, 0x0c5c);
 
   return buf;
 }

src/idz/encoder/loadStocker.ts

@@ -4,7 +4,9 @@ export function loadStocker(res: LoadStockerResponse) {
   const buf = Buffer.alloc(0x00a0);
 
   buf.writeInt16LE(0x00a8, 0x0000);
-  buf.writeInt8(res.status, 0x0002);
+  buf.writeUInt8(res.status, 0x0002);
+  //buf.fill(0xff, 0x0003, 0x000a);
+  buf.writeUInt8(0x08, 0x0008);
 
   return buf;
 }

src/idz/handler/_team.ts

@@ -10,13 +10,7 @@ export function _team(
 ): CreateTeamResponse | LoadTeamResponse {
   const bits = {
     name: "ＡＳＳ ＧＥＮＴＬＥＭＥＮ",
-    members: [
-      {
-        name: "てすと",
-        lv: 69,
-        monthPoints: 1234,
-      },
-    ],
+    members: [],
   };
 
   if (req.type === "create_team_req") {

src/idz/handler/loadProfile.ts

@@ -1,7 +1,6 @@
 import { LoadProfileRequest } from "../request/loadProfile";
 import { LoadProfileResponse2 } from "../response/loadProfile2";
 import { World } from "../world";
-import { Car } from "../model/car";
 
 export function loadProfile(
   w: World,
@@ -26,6 +25,18 @@ export function loadProfile(
       ghostEn: false,
       taResultSkip: false,
     },
+    chara: {
+      gender: "male",
+      clothing: 0,
+      mouth: 0,
+      field_06: 0,
+      field_08: 0,
+      field_0A: 0,
+      field_0C: 0,
+      field_0E: 0,
+    },
+    background: 0,
+    title: 0,
     car: {
       field_00: 0,
       field_02: 0,

src/idz/index.ts

@@ -19,5 +19,5 @@ export default async function idz(socket: Socket) {
     console.log("Idz: Error", e);
   }
 
-  console.log("Idz: Connection closed");
+  console.log("Idz: Connection closed\n");
 }

src/idz/model/chara.ts

@@ -0,0 +1,10 @@
+export interface Chara {
+  gender: "male" | "female";
+  clothing: number;
+  mouth: number;
+  field_06: number;
+  field_08: number;
+  field_0A: number;
+  field_0C: number;
+  field_0E: number;
+}

src/idz/request/createProfile.ts

@@ -1,4 +1,5 @@
 import { Car } from "../model/car";
+import { Chara } from "../model/chara";
 
 export interface CreateProfileRequest {
   type: "create_profile_req";
@@ -7,14 +8,7 @@ export interface CreateProfileRequest {
   name: string;
   field_0034: number;
   car: Car;
-  gender: "male" | "female";
-  field_00A2: number;
-  field_00A4: number;
-  field_00A6: number;
-  field_00A8: number;
-  field_00AA: number;
-  field_00AC: number;
-  field_00AE: number;
+  chara: Chara;
   field_00B0: number;
   field_00B2: number;
 }

src/idz/response/loadProfile2.ts

@@ -1,5 +1,6 @@
-import { Settings } from "../model/settings";
 import { Car } from "../model/car";
+import { Chara } from "../model/chara";
+import { Settings } from "../model/settings";
 
 export interface LoadProfileResponse2 {
   type: "load_profile_v2_res";
@@ -10,6 +11,9 @@ export interface LoadProfileResponse2 {
   dpoint: number;
   teamId: number;
   settings: Settings;
+  chara: Chara;
+  background: number;
+  title: number;
   car: Car;
   // giga TODO
 }