Files
node-metaverse/lib/classes/packets/MapBlockReply.ts

128 lines
3.8 KiB
TypeScript

// This file has been automatically generated by writePacketClasses.js
import {UUID} from '../UUID';
import {MessageFlags} from '../../enums/MessageFlags';
import {Packet} from '../Packet';
export class MapBlockReplyPacket implements Packet
{
name = 'MapBlockReply';
flags = MessageFlags.Trusted | MessageFlags.FrequencyLow;
id = 4294902169;
AgentData: {
AgentID: UUID;
Flags: number;
};
Data: {
X: number;
Y: number;
Name: string;
Access: number;
RegionFlags: number;
WaterHeight: number;
Agents: number;
MapImageID: UUID;
}[];
getSize(): number
{
return ((this.calculateVarVarSize(this.Data, 'Name', 1) + 27) * this.Data.length) + 21;
}
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;
this.AgentData['AgentID'].writeToBuffer(buf, pos);
pos += 16;
buf.writeUInt32LE(this.AgentData['Flags'], pos);
pos += 4;
const count = this.Data.length;
buf.writeUInt8(this.Data.length, pos++);
for (let i = 0; i < count; i++)
{
buf.writeUInt16LE(this.Data[i]['X'], pos);
pos += 2;
buf.writeUInt16LE(this.Data[i]['Y'], pos);
pos += 2;
buf.write(this.Data[i]['Name'], pos);
pos += this.Data[i]['Name'].length;
buf.writeUInt8(this.Data[i]['Access'], pos++);
buf.writeUInt32LE(this.Data[i]['RegionFlags'], pos);
pos += 4;
buf.writeUInt8(this.Data[i]['WaterHeight'], pos++);
buf.writeUInt8(this.Data[i]['Agents'], pos++);
this.Data[i]['MapImageID'].writeToBuffer(buf, pos);
pos += 16;
}
return pos - startPos;
}
readFromBuffer(buf: Buffer, pos: number): number
{
const startPos = pos;
const newObjAgentData: {
AgentID: UUID,
Flags: number
} = {
AgentID: UUID.zero(),
Flags: 0
};
newObjAgentData['AgentID'] = new UUID(buf, pos);
pos += 16;
newObjAgentData['Flags'] = buf.readUInt32LE(pos);
pos += 4;
this.AgentData = newObjAgentData;
const count = buf.readUInt8(pos++);
this.Data = [];
for (let i = 0; i < count; i++)
{
const newObjData: {
X: number,
Y: number,
Name: string,
Access: number,
RegionFlags: number,
WaterHeight: number,
Agents: number,
MapImageID: UUID
} = {
X: 0,
Y: 0,
Name: '',
Access: 0,
RegionFlags: 0,
WaterHeight: 0,
Agents: 0,
MapImageID: UUID.zero()
};
newObjData['X'] = buf.readUInt16LE(pos);
pos += 2;
newObjData['Y'] = buf.readUInt16LE(pos);
pos += 2;
newObjData['Name'] = buf.toString('utf8', pos, length);
pos += length;
newObjData['Access'] = buf.readUInt8(pos++);
newObjData['RegionFlags'] = buf.readUInt32LE(pos);
pos += 4;
newObjData['WaterHeight'] = buf.readUInt8(pos++);
newObjData['Agents'] = buf.readUInt8(pos++);
newObjData['MapImageID'] = new UUID(buf, pos);
pos += 16;
this.Data.push(newObjData);
}
return pos - startPos;
}
}