Latest packet handling, parsing, enums, generators, etc..

lib/classes/packets/ObjectImage.ts

@@ -35,4 +35,64 @@ export class ObjectImagePacket implements Packet
         return size;
     }
 
+     writeToBuffer(buf: Buffer, pos: number): number
+     {
+         const startPos = pos;
+         this.AgentData['AgentID'].writeToBuffer(buf, pos);
+         pos += 16;
+         this.AgentData['SessionID'].writeToBuffer(buf, pos);
+         pos += 16;
+         const count = this.ObjectData.length;
+         buf.writeUInt8(this.ObjectData.length, pos++);
+         for (let i = 0; i < count; i++)
+         {
+             buf.writeUInt32LE(this.ObjectData[i]['ObjectLocalID'], pos);
+             pos += 4;
+             buf.write(this.ObjectData[i]['MediaURL'], pos);
+             pos += this.ObjectData[i]['MediaURL'].length;
+             buf.write(this.ObjectData[i]['TextureEntry'], pos);
+             pos += this.ObjectData[i]['TextureEntry'].length;
+         }
+         return pos - startPos;
+     }
+
+     readFromBuffer(buf: Buffer, pos: number): number
+     {
+         const startPos = pos;
+         const newObjAgentData: {
+             AgentID: UUID,
+             SessionID: UUID
+         } = {
+             AgentID: UUID.zero(),
+             SessionID: UUID.zero()
+         };
+         newObjAgentData['AgentID'] = new UUID(buf, pos);
+         pos += 16;
+         newObjAgentData['SessionID'] = new UUID(buf, pos);
+         pos += 16;
+         this.AgentData = newObjAgentData;
+         const count = buf.readUInt8(pos++);
+         this.ObjectData = [];
+         for (let i = 0; i < count; i++)
+         {
+             const newObjObjectData: {
+                 ObjectLocalID: number,
+                 MediaURL: string,
+                 TextureEntry: string
+             } = {
+                 ObjectLocalID: 0,
+                 MediaURL: '',
+                 TextureEntry: ''
+             };
+             newObjObjectData['ObjectLocalID'] = buf.readUInt32LE(pos);
+             pos += 4;
+             newObjObjectData['MediaURL'] = buf.toString('utf8', pos, length);
+             pos += length;
+             newObjObjectData['TextureEntry'] = buf.toString('utf8', pos, length);
+             pos += length;
+             this.ObjectData.push(newObjObjectData);
+         }
+         return pos - startPos;
+     }
 }
+