/*
    @Packet name                Equipments
    @Packet identifier          168
    @Description                - 
    @Data                       pId
    @Structure                  -
*/

module.exports = {
    init: length => {
        const packetLength = length * 4 + 1 + 1;
        const buffer = new ArrayBuffer(packetLength);
        const view = new DataView(buffer);
        
        view.setUint8(0, 168);
        view.setUint8(1, packetLength);

        let i = 0;

        return {
            update: d => {
                const startIndex = i * 4;

                view.setUint8(2 + startIndex, d.typeID);
                view.setUint8(2 + startIndex + 1, d.id);
                view.setUint8(2 + startIndex + 2, d.amount);
                view.setUint8(2 + startIndex + 3, d.amountEquipped);
    
                i++;
            },
            get: () => {
                return buffer;
            }
        };
    }
};