package com.alterdekim.flash.decompiler.util;

import java.nio.ByteBuffer;
import java.nio.ByteOrder;

public class ByteUtil {
    public static int bytesToInt(byte[] bytes) {
        int value = 0;
        for (byte b : bytes) {
            value = (value << 8) + (b & 0xFF);
        }
        return value;
    }

    public static int bytesToIntRev(byte[] bytes) {
        int value = 0;
        for(int i = bytes.length-1; i >= 0; i-- ) {
            value = (value << 8) + (bytes[i] & 0xFF);
        }
        return value;
    }

    public static double bytesToDouble(byte[] bytes) {
        return ByteBuffer.wrap(bytes).order(ByteOrder.LITTLE_ENDIAN).getDouble();
    }
}