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

106 lines
3.3 KiB
TypeScript

// This file has been automatically generated by writeMessageClasses.js
import {UUID} from '../UUID';
import {MessageFlags} from '../../enums/MessageFlags';
import {MessageBase} from '../MessageBase';
import {Message} from '../../enums/Message';
export class LogTextMessageMessage implements MessageBase
{
name = 'LogTextMessage';
messageFlags = MessageFlags.Trusted | MessageFlags.Zerocoded | MessageFlags.FrequencyLow;
id = Message.LogTextMessage;
DataBlock: {
FromAgentId: UUID;
ToAgentId: UUID;
GlobalX: number;
GlobalY: number;
Time: number;
Message: Buffer;
}[];
getSize(): number
{
return this.calculateVarVarSize(this.DataBlock, 'Message', 2) + ((52) * this.DataBlock.length) + 1;
}
calculateVarVarSize(block: object[], paramName: string, extraPerVar: number): number
{
let size = 0;
block.forEach((bl: any) =>
{
size += bl[paramName].length + extraPerVar;
});
return size;
}
writeToBuffer(buf: Buffer, pos: number): number
{
const startPos = pos;
const count = this.DataBlock.length;
buf.writeUInt8(this.DataBlock.length, pos++);
for (let i = 0; i < count; i++)
{
this.DataBlock[i]['FromAgentId'].writeToBuffer(buf, pos);
pos += 16;
this.DataBlock[i]['ToAgentId'].writeToBuffer(buf, pos);
pos += 16;
buf.writeDoubleLE(this.DataBlock[i]['GlobalX'], pos);
pos += 8;
buf.writeDoubleLE(this.DataBlock[i]['GlobalY'], pos);
pos += 8;
buf.writeUInt32LE(this.DataBlock[i]['Time'], pos);
pos += 4;
buf.writeUInt16LE(this.DataBlock[i]['Message'].length, pos);
pos += 2;
this.DataBlock[i]['Message'].copy(buf, pos);
pos += this.DataBlock[i]['Message'].length;
}
return pos - startPos;
}
readFromBuffer(buf: Buffer, pos: number): number
{
const startPos = pos;
let varLength = 0;
const count = buf.readUInt8(pos++);
this.DataBlock = [];
for (let i = 0; i < count; i++)
{
const newObjDataBlock: {
FromAgentId: UUID,
ToAgentId: UUID,
GlobalX: number,
GlobalY: number,
Time: number,
Message: Buffer
} = {
FromAgentId: UUID.zero(),
ToAgentId: UUID.zero(),
GlobalX: 0,
GlobalY: 0,
Time: 0,
Message: Buffer.allocUnsafe(0)
};
newObjDataBlock['FromAgentId'] = new UUID(buf, pos);
pos += 16;
newObjDataBlock['ToAgentId'] = new UUID(buf, pos);
pos += 16;
newObjDataBlock['GlobalX'] = buf.readDoubleLE(pos);
pos += 8;
newObjDataBlock['GlobalY'] = buf.readDoubleLE(pos);
pos += 8;
newObjDataBlock['Time'] = buf.readUInt32LE(pos);
pos += 4;
varLength = buf.readUInt16LE(pos);
pos += 2;
newObjDataBlock['Message'] = buf.slice(pos, pos + varLength);
pos += varLength;
this.DataBlock.push(newObjDataBlock);
}
return pos - startPos;
}
}