Заставить картинку двигаться с заданной скоростью — C++/CLI WinForms?

Question

[baykonurr]

Если честно делал по литературе с разных источников. Может есть тогда иной какой то метод, а то я просто учусь, вступать в дискусии аргументировано пока по данной теме не могу. Может подскажите как надо правильно??

#pragma once
 
namespace animation_boyko {
 
    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>
    /// Сводка для Form1
    /// </summary>
    public ref class Form1 : public System::Windows::Forms::Form
    {
    public:
        Form1(void)
        {
            InitializeComponent();
            //
            //TODO: добавьте код конструктора
            //
        }
 
    protected:
        /// <summary>
        /// Освободить все используемые ресурсы.
        /// </summary>
        ~Form1()
        {
            if (components)
            {
                delete components;
            }
        }
    private: System::Windows::Forms::TextBox^  textBox1;
    protected: 
    private: System::Windows::Forms::PictureBox^  pictureBox1;
    private: System::Windows::Forms::Label^  label1;
    private: System::Windows::Forms::Timer^  timer1;
    private: System::ComponentModel::IContainer^  components;
 
    private:
        /// <summary>
        /// Требуется переменная конструктора.
        /// </summary>
 
 
#pragma region Windows Form Designer generated code
        /// <summary>
        /// Обязательный метод для поддержки конструктора - не изменяйте
        /// содержимое данного метода при помощи редактора кода.
        /// </summary>
        void InitializeComponent(void)
        {
            this->components = (gcnew System::ComponentModel::Container());
            System::ComponentModel::ComponentResourceManager^  resources = (gcnew System::ComponentModel::ComponentResourceManager(Form1::typeid));
            this->textBox1 = (gcnew System::Windows::Forms::TextBox());
            this->pictureBox1 = (gcnew System::Windows::Forms::PictureBox());
            this->label1 = (gcnew System::Windows::Forms::Label());
            this->timer1 = (gcnew System::Windows::Forms::Timer(this->components));
            (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox1))->BeginInit();
            this->SuspendLayout();
            // 
            // textBox1
            // 
            this->textBox1->Location = System::Drawing::Point(81, 21);
            this->textBox1->Name = L"textBox1";
            this->textBox1->Size = System::Drawing::Size(100, 20);
            this->textBox1->TabIndex = 0;
            // 
            // pictureBox1
            // 
            this->pictureBox1->Image = (cli::safe_cast<System::Drawing::Image^  >(resources->GetObject(L"pictureBox1.Image")));
            this->pictureBox1->Location = System::Drawing::Point(52, 124);
            this->pictureBox1->Name = L"pictureBox1";
            this->pictureBox1->Size = System::Drawing::Size(69, 67);
            this->pictureBox1->SizeMode = System::Windows::Forms::PictureBoxSizeMode::AutoSize;
            this->pictureBox1->TabIndex = 1;
            this->pictureBox1->TabStop = false;
            // 
            // label1
            // 
            this->label1->AutoSize = true;
            this->label1->Location = System::Drawing::Point(20, 24);
            this->label1->Name = L"label1";
            this->label1->Size = System::Drawing::Size(38, 13);
            this->label1->TabIndex = 2;
            this->label1->Text = L"Speed";
            // 
            // Form1
            // 
            this->AutoScaleDimensions = System::Drawing::SizeF(6, 13);
            this->AutoScaleMode = System::Windows::Forms::AutoScaleMode::Font;
            this->ClientSize = System::Drawing::Size(284, 262);
            this->Controls->Add(this->label1);
            this->Controls->Add(this->pictureBox1);
            this->Controls->Add(this->textBox1);
            this->Name = L"Form1";
            this->Text = L"Form1";
            (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox1))->EndInit();
            this->ResumeLayout(false);
            this->PerformLayout();
 
        }
#pragma endregion
        double n;
        private: System::Void timer1_Tick(System::Object^  sender, System::EventArgs^  e) {
                 if(pictureBox1->Left<this->Width-pictureBox1->Width && n==0)
                     pictureBox1->Left=pictureBox1->Left+1;
                 else n=1;
if(pictureBox1->Left>0 && n==1)
                     pictureBox1->Left=pictureBox1->Left-1;
                 else n=0;
 
 
             }
    private: System::Void Form1_Load(System::Object^  sender, System::EventArgs^  e) {
                 n=0;
             }
    private: System::Void textBox1_TextChanged(System::Object^  sender, System::EventArgs^  e) 
             {
            // textBox1->Text=System::Convert::ToString(timer1->Interval);
                 if (textBox1->Text->Length>0)timer1->Interval=System::Convert::ToInt16(textBox1->Text);
 
             }
    };
}