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POArray works while vector doesn't. What am i doing wrong?
 

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  1. POArray works while vector doesn't. What am i doing wrong?
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    <p>I'm making a Tic-tac-toe game and i have a board class which contains 9 instances of tile class and does something with them. At first i used a C array to create those instances <code>Tile board[MAX_TILES]</code> and everything works fine with them. However i want to use vectors instead since they're safer so i tried the same with vectors <code>std::vector&lt;Tile&gt; board(MAX_TILES);</code> but instead i'm getting a bunch of errors in my .cpp file and 2 errors in my .h file.</p> <p>I'm not used to vectors yet since i've been taught to use C style arrays by our college professors. What am i doing wrong?</p> <p>Here is my Board.h and the errors, if you need the .cpp i'll provide:</p> <pre><code>#ifndef BOARD_H #define BOARD_H #include &lt;SFML\Window.hpp&gt; #include &lt;vector&gt; #include "tile.h" #define MAX_TILES 9 enum Position { TOP_LEFT = 0, TOP_MIDDLE = 1, TOP_RIGHT = 2, MIDDLE_LEFT = 3, MIDDLE_MIDDLE = 4, MIDDLE_RIGHT = 5, BOTTOM_LEFT = 6, BOTTOM_MIDDLE = 7, BOTTOM_RIGHT = 8 }; class Board { private: std::vector&lt;Tile&gt; board(MAX_TILES); //Tile board[MAX_TILES]; void positionTiles(); public: //Constructors Board(); Board( TileState tileState ); //Methods void clearBoard(); void drawBoard(sf::RenderWindow&amp; window); }; #endif </code></pre> <p>the errors 1 and 2 are from .h and others are from .cpp:</p> <pre><code>Error 1 error C2059: syntax error : 'constant' Error 2 error C2059: syntax error : 'constant' Error 3 error C2677: binary '[' : no global operator found which takes type 'Position' (or there is no acceptable conversion) Error 4 error C2228: left of '.setTilePosition' must have class/struct/union Error 5 error C2677: binary '[' : no global operator found which takes type 'Position' (or there is no acceptable conversion) Error 6 error C2228: left of '.setTilePosition' must have class/struct/union Error 7 error C2677: binary '[' : no global operator found which takes type 'Position' (or there is no acceptable conversion) Error 8 error C2228: left of '.setTilePosition' must have class/struct/unio Error 9 error C2677: binary '[' : no global operator found which takes type 'Position' (or there is no acceptable conversion) Error 10 error C2228: left of '.setTilePosition' must have class/struct/union Error 11 error C2677: binary '[' : no global operator found which takes type 'Position' (or there is no acceptable conversion) Error 12 error C2228: left of '.setTilePosition' must have class/struct/union Error 13 error C2677: binary '[' : no global operator found which takes type 'Position' (or there is no acceptable conversion) Error 14 error C2228: left of '.setTilePosition' must have class/struct/union Error 15 error C2677: binary '[' : no global operator found which takes type 'Position' (or there is no acceptable conversion) Error 16 error C2228: left of '.setTilePosition' must have class/struct/union Error 17 error C2677: binary '[' : no global operator found which takes type 'Position' (or there is no acceptable conversion) Error 18 error C2228: left of '.setTilePosition' must have class/struct/union Error 19 error C2677: binary '[' : no global operator found which takes type 'Position' (or there is no acceptable conversion) Error 20 error C2228: left of '.setTilePosition' must have class/struct/union Error 21 error C3867: 'Board::board': function call missing argument list; use '&amp;Board::board' to create a pointer to member Error 22 error C2109: subscript requires array or pointer type 29 Error 23 error C2228: left of '.setTileState' must have class/struct/union Error 24 error C3867: 'Board::board': function call missing argument list; use '&amp;Board::board' to create a pointer to member Error 25 error C2109: subscript requires array or pointer type Error 26 error C2228: left of '.setTileState' must have class/struct/union Error 27 error C2677: binary '[' : no global operator found which takes type 'Position' (or there is no acceptable conversion) Error 28 error C2228: left of '.getTileSprite' must have class/struct/union Error 29 error C2677: binary '[' : no global operator found which takes type 'Position' (or there is no acceptable conversion) 45 Error 30 error C2228: left of '.getTileSprite' must have class/struct/union Error 31 error C2677: binary '[' : no global operator found which takes type 'Position' (or there is no acceptable conversion) Error 32 error C2228: left of '.getTileSprite' must have class/struct/union Error 33 error C2677: binary '[' : no global operator found which takes type 'Position' (or there is no acceptable conversion) Error 34 error C2228: left of '.getTileSprite' must have class/struct/union Error 35 error C2677: binary '[' : no global operator found which takes type 'Position' (or there is no acceptable conversion) Error 36 error C2228: left of '.getTileSprite' must have class/struct/union Error 37 error C2677: binary '[' : no global operator found which takes type 'Position' (or there is no acceptable conversion) 49 Error 38 error C2228: left of '.getTileSprite' must have class/struct/union Error 39 error C2677: binary '[' : no global operator found which takes type 'Position' (or there is no acceptable conversion) Error 40 error C2228: left of '.getTileSprite' must have class/struct/union Error 41 error C2677: binary '[' : no global operator found which takes type 'Position' (or there is no acceptable conversion) Error 42 error C2228: left of '.getTileSprite' must have class/struct/union Error 43 error C2677: binary '[' : no global operator found which takes type 'Position' (or there is no acceptable conversion) Error 44 error C2228: left of '.getTileSprite' must have class/struct/union </code></pre>
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    1. PO
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      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. This table or related slice is empty.
    1. USMrPlow
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    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
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      1. PTAnswer
    2. PO
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      1. PTAnswer
    3. PO
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    1. This table or related slice is empty.
    1. COWould you like to show the .cpp as well?
      singulars
      1. POArray works while vector doesn't. What am i doing wrong?
      1. USVikdor
 

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