c++ - How to Initialize an array of my object in another class -

-

I am creating a game in which my main class "inGame" is to control the game objects. There will be many other custom made classes inside "InGame".

Like, 

  square mouse {int x, y; Bull Survive; Speed ​​of float; Public: mouse (int xx, int yy, float spd, bool alv) {x = xx; Y = yy; Speed ​​= spd; Alive = alv; } // member work}; Class inGame {mouse m1; Dog D1; // Single Object which is easy to create public: inGame (): D1 (200, 400, 1.5, false), M1 (40, 40, 0.5, false) // It works fine {} // member work};

But now I can say 3 moses because I thought of M1 [3] or maybe a vector. 

  class inGame {mouse m1 [3]; // I want 3 mouse (animals) in the game Mouse Dog D1; // Single object that is easy to build public: inGame (): D1 (200, 400, 1.5, wrong) // Confusion here; M1 (40, 40, 0.5, false), {} member};

So I have tried the following: 

  inGame (): M1 [0] (1,2,3, true), M1 [1] (2,3,4, true), M1 [2] (3,4,5, true) {} / / in in the game No: M1 ((1,2,3, true) There is no game in (2,3, 4, true), (3, 4, 5, true)} {}: M1 ((1,2,3, true), (2,3,4, True), (3,4, 5, true);} {}

Even if I use std :: vector m1 then i through inGame default constructor How to get started? Will it be writing inside the constructor?

mouse floating (1,2,3, true); m1.push_back (inst Yi);

Which is the better way? In the main I'll just do: 

  inGame GAME;  
 Thanks:  
 Update:  
 No luck  
  
 Code> inGame (): M1 {mouse (1,2,3, true) ), Mouse (2,3,4, true), mouse (3,4,5, true)} {} inGame (): M1 {{1,2,3, true}, {2,3,4, True}, {3,4,5, true}} {}  
 
 there is an error after "M1 {" that "expected a") and m1 {"} ; - "" expected ";

You need to use a brace -Setted initiator: 

  inGame (): M1 {{1,2,3, Truth}, {2,3,4, true}, {3,4,5, true}} {}

without C +11, you std :: vector & Lt; Mouse & gt; Like a container it will need to be used and it is encoded within its body by constructor, or by using a function that is properly started: 

  std :: vector & lt; Mouse & gt; Make_mice () {std :: vector & lt; Mouse & gt; V; V.reserve (3); V.push_back (mouse (1, 2, 3, true)); V.push_back (mouse (2, 3, 4, true)); V.push_back (mouse (3, 4, 5, true)); Return vi; }  

  inGame (): m1 (make_mice ()) {}

where M1 now a std :: vector & lt; Mouse & gt;


Comments

Post a Comment

Popular posts from this blog

import - Python ImportError: No module named wmi -

-
I followed the instructions for downloading WMI for Python When I try to run the code for C.Win32_Service (StartMode = "Auto", state = "Stopped") import wmi c = wmi.WMI (): if Raw_input ("restart% s?"% S.Caption) .upper () == "Y": s.StartService () I got the error < Code> traceback (most recent call end): file ". \", Line 1, edit: I am using Python 2.7.6 EDIT2: I am running 64-bit Windows 2008 R2, and I've downloaded WMI-1.4.9.zip (md5). I removed the content and put it in D: Python \ Tools \ Scripts I executed dragon setup.py.install I said D : \ Python \ tools \ scripts to% PATH% and when I execute the code for C.Win32_Service (StartMode = "Auto", state = "Stopped") import wmi c = Wmi.WMI (): If raw_input ("Restart% s?"% S. Caption). () == "Y": s.StartService () error me Gets traceback (most recent call final): File ". See \", line 1, &
Read more

Editing Python Class in Shell and SQLAlchemy -

-
I am working on the terminal on a shell script after this tutorial SQLAlchemy tutorial. I need to type gt; & Gt; & Gt; Sqlalchemy import column, integer, string & gt; & Gt; & Gt; Class user (base): __tablename__ = 'users' id = column (integer, primary_key = true) name = column (string) absolute name = column (string) password = column (string) def __repr __ (self): return "& lt ; User (name = '% s', absolute name = '% s', password = '% s') & gt; "% (Self.name, self.fullname, self.password) After the problem I have typed the password = column (string) I hit twice and changed .... >> I then took everything back but then an error was thrown because the class already exists ... I am not completely sure how to fix it. How do I open that slip in the shell script and edit it (Add DF to DRR) The error thrown below: / user / giripeters / TFSQLLX / Lib / python2.7 / site-packages / sqlalchemy / ext / decla
Read more

c# - MySQL Parameterized Select Query joining tables issue -

-
I am using parameterized select questions in conjunction with my program and it works entirely, When I try to join the table Everything I have done is a small fraction: using (MySqlCommand cmd = new MySqlCommand (paramQuery) ToSql (), Connection)) /etc/ paramQuery.ToSql () Equal: "Select TableOne ID, Tableon, Department, Tablet. One by name table, Table 2 h Yes TableOnEID = @Pharmak "* / for (Int Index = 0; Index and Lt; ParamariX Parameter (.c calculation; Index ++) Cmd.Parameters.AddWithValue (paramQuery.Parameters (). ElementAt (index). , ParamQuery.Parameters (). ElementAt (index) .Value); / * ParamQuery.Parameters (). ElementAt (index) .k = "@most 0" paramQuery.Parameters (). ElementAt (index) .Value = "tableTwo.ID" * / MySqlDataReader Reader = cmd.ExecuteReader (); While (reader.Read ()) {// do stuff} } One of the tables I attempt to join is For the table, two with the same id for all. Is there something that I'm doing wrong?
Read more