����� ������������ ���� �� C#. ���� 3. ���������� � DirectX

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;  

using System.Text;

using System.Windows.Forms;

using Microsoft.DirectX;

using Microsoft.DirectX.Direct3D;

namespace DX

{

    public partial class FormChild : Form

    {

        private Device device=null;

        public FormChild()

        {

            InitializeComponent();

        }

        public bool initializeDirectX()

        {

            try

            {

                PresentParameters presPars = new PresentParameters();

                presPars.Windowed = true;

                presPars.SwapEffect = SwapEffect.Discard;

                device = new Device(0, DeviceType.Hardware, this, CreateFlags.SoftwareVertexProcessing, presPars);

                return true;

            }

            catch (DirectXException e)

            {

                MessageBox.Show("������ ������������� DirectX "+e.ErrorString);

                return false;

            }

        }

        public void rendering()

        {

            if (device == null) return;

            //������� � �������� ����� ������ ���������� (�����)

            device.Clear(ClearFlags.Target, System.Drawing.Color.White, 1.0f, 0);

            //�������� � ����������� �����

            device.BeginScene();

            device.EndScene();

            device.Present();

        }

        private void FormChild_KeyPress(object sender, KeyPressEventArgs e)

        {

            if ((int)(byte)e.KeyChar == (int)System.Windows.Forms.Keys.Escape) this.Close();

        }

     }

}

        private void btnNew_Click(object sender, EventArgs e)

        {

            FormChild form = new FormChild();

            if (!form.initializeDirectX()) return;

            form.Show();

            while (form.Created)

            {

                form.rendering();

                Application.DoEvents();

            }

        }