Files
node-metaverse/dist/classes/messages/CoarseLocationUpdate.js
2017-12-13 15:23:50 +00:00

75 lines
2.7 KiB
JavaScript

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const UUID_1 = require("../UUID");
const MessageFlags_1 = require("../../enums/MessageFlags");
const Message_1 = require("../../enums/Message");
class CoarseLocationUpdateMessage {
constructor() {
this.name = 'CoarseLocationUpdate';
this.messageFlags = MessageFlags_1.MessageFlags.Trusted | MessageFlags_1.MessageFlags.FrequencyMedium;
this.id = Message_1.Message.CoarseLocationUpdate;
}
getSize() {
return ((3) * this.Location.length) + ((16) * this.AgentData.length) + 6;
}
writeToBuffer(buf, pos) {
const startPos = pos;
let count = this.Location.length;
buf.writeUInt8(this.Location.length, pos++);
for (let i = 0; i < count; i++) {
buf.writeUInt8(this.Location[i]['X'], pos++);
buf.writeUInt8(this.Location[i]['Y'], pos++);
buf.writeUInt8(this.Location[i]['Z'], pos++);
}
buf.writeInt16LE(this.Index['You'], pos);
pos += 2;
buf.writeInt16LE(this.Index['Prey'], pos);
pos += 2;
count = this.AgentData.length;
buf.writeUInt8(this.AgentData.length, pos++);
for (let i = 0; i < count; i++) {
this.AgentData[i]['AgentID'].writeToBuffer(buf, pos);
pos += 16;
}
return pos - startPos;
}
readFromBuffer(buf, pos) {
const startPos = pos;
let varLength = 0;
let count = buf.readUInt8(pos++);
this.Location = [];
for (let i = 0; i < count; i++) {
const newObjLocation = {
X: 0,
Y: 0,
Z: 0
};
newObjLocation['X'] = buf.readUInt8(pos++);
newObjLocation['Y'] = buf.readUInt8(pos++);
newObjLocation['Z'] = buf.readUInt8(pos++);
this.Location.push(newObjLocation);
}
const newObjIndex = {
You: 0,
Prey: 0
};
newObjIndex['You'] = buf.readInt16LE(pos);
pos += 2;
newObjIndex['Prey'] = buf.readInt16LE(pos);
pos += 2;
this.Index = newObjIndex;
count = buf.readUInt8(pos++);
this.AgentData = [];
for (let i = 0; i < count; i++) {
const newObjAgentData = {
AgentID: UUID_1.UUID.zero()
};
newObjAgentData['AgentID'] = new UUID_1.UUID(buf, pos);
pos += 16;
this.AgentData.push(newObjAgentData);
}
return pos - startPos;
}
}
exports.CoarseLocationUpdateMessage = CoarseLocationUpdateMessage;
//# sourceMappingURL=CoarseLocationUpdate.js.map