Method floor_double

src/main/java/net/minecraft/util/MathHelper.java:85–89

Returns the greatest integer less than or equal to the double argument

(double value)

     * Returns the greatest integer less than or equal to the double argument
     */
    public static int floor_double(double value)
    {
        int i = (int)value;
        return value < (double)i ? i - 1 : i;
    }

    /**
     * Long version of floor_double