#pragma once


namespace ScreenSaver5
{
	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 __gc class Form1 : public System::Windows::Forms::Form
	{	
	public:
		Form1(void)
		{
			InitializeComponent();
		}
  
	protected:
		void Dispose(Boolean disposing)
		{
			if (disposing && components)
			{
				components->Dispose();
			}
			__super::Dispose(disposing);
		}
	private: System::Windows::Forms::Timer *  timer1;

	private: System::ComponentModel::IContainer *  components;
			 int radius;


	private:
		/// <summary>
		/// Required designer variable.
		/// </summary>


		/// <summary>
		/// Required method for Designer support - do not modify
		/// the contents of this method with the code editor.
		/// </summary>
		void InitializeComponent(void)
		{
			this->components = new System::ComponentModel::Container();
			this->timer1 = new System::Windows::Forms::Timer(this->components);
			// 
			// timer1
			// 
			this->timer1->Enabled = true;
			this->timer1->Interval = 40;
			this->timer1->Tick += new System::EventHandler(this, timer1_Tick);
			// 
			// Form1
			// 
			this->AutoScaleBaseSize = System::Drawing::Size(5, 13);
			this->BackColor = System::Drawing::Color::Black;
			this->ClientSize = System::Drawing::Size(292, 266);
			this->FormBorderStyle = System::Windows::Forms::FormBorderStyle::None;
			this->Name = S"Form1";
			this->Text = S"Form1";
			this->WindowState = System::Windows::Forms::FormWindowState::Maximized;
			this->KeyPress += new System::Windows::Forms::KeyPressEventHandler(this, Form1_KeyPress);

		}	


	private: System::Void Form1_KeyPress(System::Object *  sender, System::Windows::Forms::KeyPressEventArgs *  e)
			 {
				 if( e->KeyChar == Keys::Escape )
					 Close();
			 }

	private: System::Void timer1_Tick(System::Object *  sender, System::EventArgs *  e)
			 {
				 Graphics *graph = Graphics::FromHwnd(this->Handle);

				 graph->TranslateTransform(static_cast<float>(this->ClientSize.Width / 2), static_cast<float>(this->ClientSize.Height / 2));
				 
				 int radius = 250;
				 static int angle1 =  0;
				 static int angle2 = 15;
				 static int angle3 = 30;
				 static int angle4 = 45;
				 static int angle5 = 60;
				 
				 double PI2 = 2 * Math::PI;

				 int X1 = static_cast<int>(radius * Math::Cos(angle1/PI2));
				 int Y1 = static_cast<int>(radius * Math::Sin(angle1/PI2));
				 int X2 = static_cast<int>(radius * Math::Cos(angle2/PI2));
				 int Y2 = static_cast<int>(radius * Math::Sin(angle2/PI2));
				 int X3 = static_cast<int>(radius * Math::Cos(angle3/PI2));
				 int Y3 = static_cast<int>(radius * Math::Sin(angle3/PI2));
				 int X4 = static_cast<int>(radius * Math::Cos(angle4/PI2));
				 int Y4 = static_cast<int>(radius * Math::Sin(angle4/PI2));
				 int X5 = static_cast<int>(radius * Math::Cos(angle5/PI2));
				 int Y5 = static_cast<int>(radius * Math::Sin(angle5/PI2));

				 graph->Clear(Color::Black);

				 graph->DrawEllipse(Pens::Fuchsia,    -50,    -50, 100, 100);
				 graph->DrawEllipse(Pens::Aqua,    X1-200, Y1-200, 400, 400);
				 graph->DrawEllipse(Pens::Yellow,  X2-200, Y2-200, 400, 400);
				 graph->DrawEllipse(Pens::Blue,    X3-200, Y3-200, 400, 400);
				 graph->DrawEllipse(Pens::White,   X4-200, Y4-200, 400, 400);
				 graph->DrawEllipse(Pens::Red,     X5-200, Y5-200, 400, 400);

				 angle1++;
				 angle2++;
				 angle3++;
				 angle4++;
				 angle5++;
			 }
};
}