Problem z odwoływaniem się do tablicy z innej klasy

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Witam serdeczniee!
To znowu ja z jakże wielkim problemem dla początkującego. Otóż stworzyłem klasę Gra, a w niej tablicę. Problem polega na tym, że nie umiem wykorzystać tej tablicy w innej klasie. Od razu dodam, że z funkcjami oraz zmiennymi nie mam takiego problemu. Poniżej fragmenty kodów tych dwóch klas.

KLASA GRA

class Gra
{

      public:
    bool poprawnosc_obstawienia[12];

    public:
        Gra();
        Gra(const Gra &gra);
};

Gra::Gra()
{
    for (int i=0; i<12; i++)
        {
            poprawnosc_obstawienia[i] = false;
        }
}

KLASA FORM1.H

#include "Gra.h"

namespace RULETKA12 {

    using namespace System;
    using namespace System::ComponentModel;
    using namespace System::Collections;
    using namespace System::Windows::Forms;
    using namespace System::Data;
    using namespace System::Drawing;

    /// <summary>
    /// Summary for Form1
    ///
    /// WARNING: If you change the name of this class, you will need to change the
    ///          'Resource File Name' property for the managed resource compiler tool
    ///          associated with all .resx files this class depends on.  Otherwise,
    ///          the designers will not be able to interact properly with localized
    ///          resources associated with this form.
    /// </summary>
    public ref class Form1 : public System::Windows::Forms::Form
    {

    public:
        Form1(void)
        {
            InitializeComponent();
            //
            //TODO: Add the constructor code here
            //
            obstawiana_suma_pieniedzy = 0;
            kredyt = 200;
            potencjalna_wygrana = 0;

        }

    protected:
        /// <summary>
        /// Clean up any resources being used.
        /// </summary>
        ~Form1()
        {
            if (components)
            {
                delete components;
            }
                if(this->gra)
            {
                delete this->gra;
            }
        }

    private: Gra *gra;

    protected: 

    private: System::Windows::Forms::PictureBox^  pictureBox1;
    private: System::Windows::Forms::PictureBox^  pictureBox12;
    public: 

    private: System::Windows::Forms::PictureBox^  pictureBox11;

    private: System::Windows::Forms::PictureBox^  pictureBox10;

    private: System::Windows::Forms::PictureBox^  pictureBox9;

    private: System::Windows::Forms::PictureBox^  pictureBox8;

    private: System::Windows::Forms::PictureBox^  pictureBox7;

    private: System::Windows::Forms::PictureBox^  pictureBox6;

    private: System::Windows::Forms::PictureBox^  pictureBox5;

    private: System::Windows::Forms::PictureBox^  pictureBox4;

    private: System::Windows::Forms::PictureBox^  pictureBox3;

    private: System::Windows::Forms::PictureBox^  pictureBox2;

    private: System::Windows::Forms::Button^  button_losuj;
    private: System::Windows::Forms::TextBox^  textBox;
    private: System::Windows::Forms::Button^  button_5zl;

    public: int obstawiana_suma_pieniedzy; // zmienna sluzy do zapamietania ile pieniedzy obstawiamy w jednym momencie
    public: int kredyt; //zmienna sluzy do zapamietania ilosci pieniedzy grazcza
    public: int potencjalna_wygrana; //zmienna sluzy do zapamietania ile pieniedzy gracz postawil w calej rundzie

    private:
        /// <summary>
        /// Required designer variable.
        /// </summary>
        System::ComponentModel::Container ^components;

#pragma region Windows Form Designer generated code
        /// <summary>
        /// Required method for Designer support - do not modify
        /// the contents of this method with the code editor.
        /// </summary>
        void InitializeComponent(void)
        {
            System::ComponentModel::ComponentResourceManager^  resources = (gcnew System::ComponentModel::ComponentResourceManager(Form1::typeid));
            this->pictureBox1 = (gcnew System::Windows::Forms::PictureBox());
            this->pictureBox12 = (gcnew System::Windows::Forms::PictureBox());
            this->pictureBox11 = (gcnew System::Windows::Forms::PictureBox());
            this->pictureBox10 = (gcnew System::Windows::Forms::PictureBox());
            this->pictureBox9 = (gcnew System::Windows::Forms::PictureBox());
            this->pictureBox8 = (gcnew System::Windows::Forms::PictureBox());
            this->pictureBox7 = (gcnew System::Windows::Forms::PictureBox());
            this->pictureBox6 = (gcnew System::Windows::Forms::PictureBox());
            this->pictureBox5 = (gcnew System::Windows::Forms::PictureBox());
            this->pictureBox4 = (gcnew System::Windows::Forms::PictureBox());
            this->pictureBox3 = (gcnew System::Windows::Forms::PictureBox());
            this->pictureBox2 = (gcnew System::Windows::Forms::PictureBox());
            this->button_losuj = (gcnew System::Windows::Forms::Button());
            this->textBox = (gcnew System::Windows::Forms::TextBox());
            this->button_5zl = (gcnew System::Windows::Forms::Button());
            (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox1))->BeginInit();
            (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox12))->BeginInit();
            (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox11))->BeginInit();
            (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox10))->BeginInit();
            (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox9))->BeginInit();
            (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox8))->BeginInit();
            (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox7))->BeginInit();
            (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox6))->BeginInit();
            (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox5))->BeginInit();
            (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox4))->BeginInit();
            (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox3))->BeginInit();
            (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox2))->BeginInit();
            this->SuspendLayout();
            // 
            // pictureBox1
            // 
            this->pictureBox1->Image = (cli::safe_cast<System::Drawing::Image^  >(resources->GetObject(L"pictureBox1.Image")));
            this->pictureBox1->Location = System::Drawing::Point(49, 121);
            this->pictureBox1->Name = L"pictureBox1";
            this->pictureBox1->Size = System::Drawing::Size(67, 39);
            this->pictureBox1->TabIndex = 0;
            this->pictureBox1->TabStop = false;
            this->pictureBox1->Click += gcnew System::EventHandler(this, &Form1::pictureBox1_Click);
            // 
            // pictureBox12
            // 
            this->pictureBox12->Image = (cli::safe_cast<System::Drawing::Image^  >(resources->GetObject(L"pictureBox12.Image")));
            this->pictureBox12->Location = System::Drawing::Point(852, 121);
            this->pictureBox12->Name = L"pictureBox12";
            this->pictureBox12->Size = System::Drawing::Size(67, 39);
            this->pictureBox12->TabIndex = 12;
            this->pictureBox12->TabStop = false;
            // 
            // pictureBox11
            // 
            this->pictureBox11->Image = (cli::safe_cast<System::Drawing::Image^  >(resources->GetObject(L"pictureBox11.Image")));
            this->pictureBox11->Location = System::Drawing::Point(779, 121);
            this->pictureBox11->Name = L"pictureBox11";
            this->pictureBox11->Size = System::Drawing::Size(67, 39);
            this->pictureBox11->TabIndex = 13;
            this->pictureBox11->TabStop = false;
            // 
            // pictureBox10
            // 
            this->pictureBox10->Image = (cli::safe_cast<System::Drawing::Image^  >(resources->GetObject(L"pictureBox10.Image")));
            this->pictureBox10->Location = System::Drawing::Point(705, 121);
            this->pictureBox10->Name = L"pictureBox10";
            this->pictureBox10->Size = System::Drawing::Size(67, 39);
            this->pictureBox10->TabIndex = 14;
            this->pictureBox10->TabStop = false;
            // 
            // pictureBox9
            // 
            this->pictureBox9->Image = (cli::safe_cast<System::Drawing::Image^  >(resources->GetObject(L"pictureBox9.Image")));
            this->pictureBox9->Location = System::Drawing::Point(632, 121);
            this->pictureBox9->Name = L"pictureBox9";
            this->pictureBox9->Size = System::Drawing::Size(67, 39);
            this->pictureBox9->TabIndex = 15;
            this->pictureBox9->TabStop = false;
            // 
            // pictureBox8
            // 
            this->pictureBox8->Image = (cli::safe_cast<System::Drawing::Image^  >(resources->GetObject(L"pictureBox8.Image")));
            this->pictureBox8->Location = System::Drawing::Point(559, 121);
            this->pictureBox8->Name = L"pictureBox8";
            this->pictureBox8->Size = System::Drawing::Size(67, 39);
            this->pictureBox8->TabIndex = 16;
            this->pictureBox8->TabStop = false;
            // 
            // pictureBox7
            // 
            this->pictureBox7->Image = (cli::safe_cast<System::Drawing::Image^  >(resources->GetObject(L"pictureBox7.Image")));
            this->pictureBox7->Location = System::Drawing::Point(486, 121);
            this->pictureBox7->Name = L"pictureBox7";
            this->pictureBox7->Size = System::Drawing::Size(67, 39);
            this->pictureBox7->TabIndex = 17;
            this->pictureBox7->TabStop = false;
            // 
            // pictureBox6
            // 
            this->pictureBox6->Image = (cli::safe_cast<System::Drawing::Image^  >(resources->GetObject(L"pictureBox6.Image")));
            this->pictureBox6->Location = System::Drawing::Point(413, 121);
            this->pictureBox6->Name = L"pictureBox6";
            this->pictureBox6->Size = System::Drawing::Size(67, 39);
            this->pictureBox6->TabIndex = 18;
            this->pictureBox6->TabStop = false;
            // 
            // pictureBox5
            // 
            this->pictureBox5->Image = (cli::safe_cast<System::Drawing::Image^  >(resources->GetObject(L"pictureBox5.Image")));
            this->pictureBox5->Location = System::Drawing::Point(341, 121);
            this->pictureBox5->Name = L"pictureBox5";
            this->pictureBox5->Size = System::Drawing::Size(67, 39);
            this->pictureBox5->TabIndex = 19;
            this->pictureBox5->TabStop = false;
            // 
            // pictureBox4
            // 
            this->pictureBox4->Image = (cli::safe_cast<System::Drawing::Image^  >(resources->GetObject(L"pictureBox4.Image")));
            this->pictureBox4->Location = System::Drawing::Point(268, 121);
            this->pictureBox4->Name = L"pictureBox4";
            this->pictureBox4->Size = System::Drawing::Size(67, 39);
            this->pictureBox4->TabIndex = 20;
            this->pictureBox4->TabStop = false;
            // 
            // pictureBox3
            // 
            this->pictureBox3->Image = (cli::safe_cast<System::Drawing::Image^  >(resources->GetObject(L"pictureBox3.Image")));
            this->pictureBox3->Location = System::Drawing::Point(195, 121);
            this->pictureBox3->Name = L"pictureBox3";
            this->pictureBox3->Size = System::Drawing::Size(67, 39);
            this->pictureBox3->TabIndex = 21;
            this->pictureBox3->TabStop = false;
            // 
            // pictureBox2
            // 
            this->pictureBox2->Image = (cli::safe_cast<System::Drawing::Image^  >(resources->GetObject(L"pictureBox2.Image")));
            this->pictureBox2->Location = System::Drawing::Point(122, 121);
            this->pictureBox2->Name = L"pictureBox2";
            this->pictureBox2->Size = System::Drawing::Size(67, 39);
            this->pictureBox2->TabIndex = 22;
            this->pictureBox2->TabStop = false;
            // 
            // button_losuj
            // 
            this->button_losuj->BackColor = System::Drawing::Color::Gold;
            this->button_losuj->Font = (gcnew System::Drawing::Font(L"Wide Latin", 21.75F, System::Drawing::FontStyle::Regular, System::Drawing::GraphicsUnit::Point, 
                static_cast<System::Byte>(0)));
            this->button_losuj->ForeColor = System::Drawing::Color::DimGray;
            this->button_losuj->Location = System::Drawing::Point(705, 420);
            this->button_losuj->Name = L"button_losuj";
            this->button_losuj->Size = System::Drawing::Size(245, 109);
            this->button_losuj->TabIndex = 23;
            this->button_losuj->Text = L"LOSUJ";
            this->button_losuj->UseVisualStyleBackColor = false;
            this->button_losuj->Click += gcnew System::EventHandler(this, &Form1::button_losuj_Click);
            // 
            // textBox
            // 
            this->textBox->BackColor = System::Drawing::SystemColors::ControlLightLight;
            this->textBox->Location = System::Drawing::Point(13, 420);
            this->textBox->Multiline = true;
            this->textBox->Name = L"textBox";
            this->textBox->ScrollBars = System::Windows::Forms::ScrollBars::Vertical;
            this->textBox->Size = System::Drawing::Size(540, 109);
            this->textBox->TabIndex = 24;
            this->textBox->Text = L"Witaj w rultece!!!!";
            // 
            // button_5zl
            // 
            this->button_5zl->BackColor = System::Drawing::Color::Lime;
            this->button_5zl->ForeColor = System::Drawing::Color::Black;
            this->button_5zl->Location = System::Drawing::Point(573, 420);
            this->button_5zl->Name = L"button_5zl";
            this->button_5zl->Size = System::Drawing::Size(43, 41);
            this->button_5zl->TabIndex = 25;
            this->button_5zl->Text = L"5";
            this->button_5zl->UseVisualStyleBackColor = false;
            this->button_5zl->Click += gcnew System::EventHandler(this, &Form1::button_5zl_Click_1);
            // 
            // Form1
            // 
            this->AutoScaleDimensions = System::Drawing::SizeF(6, 13);
            this->AutoScaleMode = System::Windows::Forms::AutoScaleMode::Font;
            this->ClientSize = System::Drawing::Size(962, 541);
            this->Controls->Add(this->button_5zl);
            this->Controls->Add(this->textBox);
            this->Controls->Add(this->button_losuj);
            this->Controls->Add(this->pictureBox2);
            this->Controls->Add(this->pictureBox3);
            this->Controls->Add(this->pictureBox4);
            this->Controls->Add(this->pictureBox5);
            this->Controls->Add(this->pictureBox6);
            this->Controls->Add(this->pictureBox7);
            this->Controls->Add(this->pictureBox8);
            this->Controls->Add(this->pictureBox9);
            this->Controls->Add(this->pictureBox10);
            this->Controls->Add(this->pictureBox11);
            this->Controls->Add(this->pictureBox12);
            this->Controls->Add(this->pictureBox1);
            this->ForeColor = System::Drawing::Color::White;
            this->Name = L"Form1";
            this->Text = L"Form1";
            (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox1))->EndInit();
            (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox12))->EndInit();
            (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox11))->EndInit();
            (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox10))->EndInit();
            (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox9))->EndInit();
            (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox8))->EndInit();
            (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox7))->EndInit();
            (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox6))->EndInit();
            (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox5))->EndInit();
            (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox4))->EndInit();
            (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox3))->EndInit();
            (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox2))->EndInit();
            this->ResumeLayout(false);
            this->PerformLayout();

        }
#pragma endregion

private: System::Void button_losuj_Click(System::Object^  sender, System::EventArgs^  e) 
         {
             ////SLUZY DO NUMERACJI LICZB
             int obstawiana_liczba[12];
             for (int i=0; i<12; i++)
                {
                    obstawiana_liczba[i] = i + 1;
                }

            //////

            //SLUZY DO WYLOSOWANIA LICZBY

             /////////
             int los;
             los = gra->losuj();
             this->textBox->Text += "\n Wylosowana liczba to: " + los;
            //////

             //SLUZY DO SPRAWDZENIA CZY GRACZ OBSTAWIL WYLOSOWANA LICZBE

             /////
             for (int i=0; i<12; i++)
             {
                this->textBox->Text += "\n Sprawdzam obstawiana liczbe: " + obstawiana_liczba[i];
                 if(obstawiana_liczba[i] == los && gra->poprawnosc_obstawienia[i] == true)
                 {
                    kredyt += potencjalna_wygrana;
                    this->textBox->Text += "\n Wygrales! Twoj kredyt to: " + kredyt;
                 }
             }
            //////

             /// ZERUJE POPRAWNOSC OBSTAWIENIA

             /////
             for (int i=0; i<12; i++)
                {
                    gra->poprawnosc_obstawienia[i] = false;
                }
         }
private: System::Void button_5zl_Click_1(System::Object^  sender, System::EventArgs^  e) {
             obstawiana_suma_pieniedzy = 5;

         }
private: System::Void pictureBox1_Click(System::Object^  sender, System::EventArgs^  e) {
             if (obstawiana_suma_pieniedzy != 0)
             {
                gra->poprawnosc_obstawienia[0] = true;
                this->textBox->Text += "\n obstawiono " + obstawiana_suma_pieniedzy + "zl na liczbe 1";
                //gra->kredyt - obstawiana;
                kredyt = kredyt - obstawiana_suma_pieniedzy;
                this->textBox->Text += "\n Zostalo Ci " + kredyt + "zlotych";
                potencjalna_wygrana += obstawiana_suma_pieniedzy;
                obstawiana_suma_pieniedzy = 0;
             }
         }
};
}
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Gdzie tworzysz i przypisujesz obiekt do Form1::gra?

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