42 lines
1.5 KiB
JavaScript
42 lines
1.5 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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const MessageFlags_1 = require("../../enums/MessageFlags");
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const Message_1 = require("../../enums/Message");
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class ParcelOverlayMessage {
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constructor() {
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this.name = 'ParcelOverlay';
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this.messageFlags = MessageFlags_1.MessageFlags.Trusted | MessageFlags_1.MessageFlags.Zerocoded | MessageFlags_1.MessageFlags.FrequencyLow;
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this.id = Message_1.Message.ParcelOverlay;
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}
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getSize() {
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return (this.ParcelData['Data'].length + 2) + 4;
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}
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writeToBuffer(buf, pos) {
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const startPos = pos;
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buf.writeInt32LE(this.ParcelData['SequenceID'], pos);
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pos += 4;
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buf.writeUInt16LE(this.ParcelData['Data'].length, pos);
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pos += 2;
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this.ParcelData['Data'].copy(buf, pos);
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pos += this.ParcelData['Data'].length;
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return pos - startPos;
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}
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readFromBuffer(buf, pos) {
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const startPos = pos;
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let varLength = 0;
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const newObjParcelData = {
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SequenceID: 0,
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Data: Buffer.allocUnsafe(0)
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};
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newObjParcelData['SequenceID'] = buf.readInt32LE(pos);
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pos += 4;
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varLength = buf.readUInt16LE(pos);
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pos += 2;
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newObjParcelData['Data'] = buf.slice(pos, pos + varLength);
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pos += varLength;
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this.ParcelData = newObjParcelData;
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return pos - startPos;
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}
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}
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exports.ParcelOverlayMessage = ParcelOverlayMessage;
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//# sourceMappingURL=ParcelOverlay.js.map
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