Files
node-metaverse/lib/classes/messages/ViewerEffect.ts
2020-11-19 17:10:19 +00:00

126 lines
3.8 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 ViewerEffectMessage implements MessageBase
{
name = 'ViewerEffect';
messageFlags = MessageFlags.Zerocoded | MessageFlags.FrequencyMedium;
id = Message.ViewerEffect;
AgentData: {
AgentID: UUID;
SessionID: UUID;
};
Effect: {
ID: UUID;
AgentID: UUID;
Type: number;
Duration: number;
Color: Buffer;
TypeData: Buffer;
}[];
getSize(): number
{
return this.calculateVarVarSize(this.Effect, 'TypeData', 1) + ((41) * this.Effect.length) + 33;
}
calculateVarVarSize(block: {[key: string]: any}[], paramName: string, extraPerVar: number): number
{
let size = 0;
for (const bl of block)
{
size += bl[paramName].length + extraPerVar;
}
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.Effect.length;
buf.writeUInt8(this.Effect.length, pos++);
for (let i = 0; i < count; i++)
{
this.Effect[i]['ID'].writeToBuffer(buf, pos);
pos += 16;
this.Effect[i]['AgentID'].writeToBuffer(buf, pos);
pos += 16;
buf.writeUInt8(this.Effect[i]['Type'], pos++);
buf.writeFloatLE(this.Effect[i]['Duration'], pos);
pos += 4;
this.Effect[i]['Color'].copy(buf, pos);
pos += 4;
buf.writeUInt8(this.Effect[i]['TypeData'].length, pos++);
this.Effect[i]['TypeData'].copy(buf, pos);
pos += this.Effect[i]['TypeData'].length;
}
return pos - startPos;
}
readFromBuffer(buf: Buffer, pos: number): number
{
const startPos = pos;
let varLength = 0;
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;
if (pos >= buf.length)
{
return pos - startPos;
}
const count = buf.readUInt8(pos++);
this.Effect = [];
for (let i = 0; i < count; i++)
{
const newObjEffect: {
ID: UUID,
AgentID: UUID,
Type: number,
Duration: number,
Color: Buffer,
TypeData: Buffer
} = {
ID: UUID.zero(),
AgentID: UUID.zero(),
Type: 0,
Duration: 0,
Color: Buffer.allocUnsafe(0),
TypeData: Buffer.allocUnsafe(0)
};
newObjEffect['ID'] = new UUID(buf, pos);
pos += 16;
newObjEffect['AgentID'] = new UUID(buf, pos);
pos += 16;
newObjEffect['Type'] = buf.readUInt8(pos++);
newObjEffect['Duration'] = buf.readFloatLE(pos);
pos += 4;
newObjEffect['Color'] = buf.slice(pos, pos + 4);
pos += 4;
varLength = buf.readUInt8(pos++);
newObjEffect['TypeData'] = buf.slice(pos, pos + varLength);
pos += varLength;
this.Effect.push(newObjEffect);
}
return pos - startPos;
}
}