public Form1()
{
Geometries = new List <Geometry>();
InitializeComponent();
colorPanel.BackColor = colorDialog1.Color;
countLabels.Text = Geometries.Count().ToString();
gridSizeTextBox.Text = GridSize.ToString();
GeometriesListBox.DrawMode = DrawMode.OwnerDrawFixed;
// Get the OpenGL object, for quick access.
OpenGL gl = openGLControl1.OpenGL;
// A bit of extra initialisation here, we have to enable textures.
gl.Enable(OpenGL.GL_TEXTURE_2D);
// Create our texture object from a file. This creates the texture for OpenGL.
tex = new Texture();
//tex.Create(gl, "D:\\a.bmp");
}