Files
node-metaverse/lib/classes/messages/ObjectUpdateCached.ts

97 lines
2.8 KiB
TypeScript

// This file has been automatically generated by writeMessageClasses.js
import * as Long from 'long';
import { MessageFlags } from '../../enums/MessageFlags';
import { MessageBase } from '../MessageBase';
import { Message } from '../../enums/Message';
export class ObjectUpdateCachedMessage implements MessageBase
{
name = 'ObjectUpdateCached';
messageFlags = MessageFlags.Trusted | MessageFlags.FrequencyHigh;
id = Message.ObjectUpdateCached;
RegionData: {
RegionHandle: Long;
TimeDilation: number;
};
ObjectData: {
ID: number;
CRC: number;
UpdateFlags: number;
}[];
getSize(): number
{
return ((12) * this.ObjectData.length) + 11;
}
writeToBuffer(buf: Buffer, pos: number): number
{
const startPos = pos;
buf.writeInt32LE(this.RegionData['RegionHandle'].low, pos);
pos += 4;
buf.writeInt32LE(this.RegionData['RegionHandle'].high, pos);
pos += 4;
buf.writeUInt16LE(this.RegionData['TimeDilation'], pos);
pos += 2;
const count = this.ObjectData.length;
buf.writeUInt8(this.ObjectData.length, pos++);
for (let i = 0; i < count; i++)
{
buf.writeUInt32LE(this.ObjectData[i]['ID'], pos);
pos += 4;
buf.writeUInt32LE(this.ObjectData[i]['CRC'], pos);
pos += 4;
buf.writeUInt32LE(this.ObjectData[i]['UpdateFlags'], pos);
pos += 4;
}
return pos - startPos;
}
readFromBuffer(buf: Buffer, pos: number): number
{
const startPos = pos;
let varLength = 0;
const newObjRegionData: {
RegionHandle: Long,
TimeDilation: number
} = {
RegionHandle: Long.ZERO,
TimeDilation: 0
};
newObjRegionData['RegionHandle'] = new Long(buf.readInt32LE(pos), buf.readInt32LE(pos+4));
pos += 8;
newObjRegionData['TimeDilation'] = buf.readUInt16LE(pos);
pos += 2;
this.RegionData = newObjRegionData;
if (pos >= buf.length)
{
return pos - startPos;
}
const count = buf.readUInt8(pos++);
this.ObjectData = [];
for (let i = 0; i < count; i++)
{
const newObjObjectData: {
ID: number,
CRC: number,
UpdateFlags: number
} = {
ID: 0,
CRC: 0,
UpdateFlags: 0
};
newObjObjectData['ID'] = buf.readUInt32LE(pos);
pos += 4;
newObjObjectData['CRC'] = buf.readUInt32LE(pos);
pos += 4;
newObjObjectData['UpdateFlags'] = buf.readUInt32LE(pos);
pos += 4;
this.ObjectData.push(newObjObjectData);
}
return pos - startPos;
}
}