/Scenes/Tests/PerformanceTests.cs

using Delta.ContentSystem;

using Delta.Engine;

using Delta.InputSystem;

using Delta.Rendering.Basics.Materials;

using Delta.Rendering.Enums;

using Delta.Scenes.UserInterfaces;

using Delta.Scenes.UserInterfaces.Controls;

using Delta.Utilities.Datatypes;

using NUnit.Framework;



namespace Delta.Scenes.Tests

{

	/// <summary>

	/// Performance tests

	/// </summary>

	internal class PerformanceTests

	{

		#region TestBackgroundSpeed (LongRunning)

		/// <summary>

		/// Test background speed, press 1, 2, 3, or 0 to change the background!

		/// </summary>

		[Test, Category("Visual")]

		public static void TestBackgroundSpeed()

		{

			Screen scene = new Screen();

			scene.Open();



			Application.Start(delegate

			{

				if (Input.Keyboard.GetState(InputButton.D1) == InputState.Pressed)

				{

					scene.Background = new Material2DColored("SimpleMainMenuBackground")

					{

						DrawLayer = RenderLayer.Background,

					};

				}

				else if (Input.Keyboard.GetState(InputButton.D2) == InputState.Pressed)

				{

					scene.Background = new Material2DColored("DeltaEngineLogo")

					{

						DrawLayer = RenderLayer.Background,

					};

				}

				else if (Input.Keyboard.GetState(InputButton.D3) == InputState.Pressed)

				{

					scene.Background = new Material2DColored(Content.EmptyName)

					{

						DrawLayer = RenderLayer.Background,

					};

				}

				else if (Input.Keyboard.GetState(InputButton.D0) == InputState.Pressed)

				{

					scene.Background = null;

				}

			});

		}

		#endregion



		#region ScreenPerformance (LongRunning)

		/// <summary>

		/// Screen performance

		/// </summary>

		[Test, Category("Visual")]

		public static void ScreenPerformance()

		{

			Screen controlsScreen = new Screen("<ControlsScreen>")

			{

				Background = new Material2DColored("SpaceBackground")

				{

					DrawLayer = RenderLayer.Background,

				},

			};



			const float xPosOffset = 0.075f;

			const float yPosOffset = 0.075f;



			for (int index = 0; index < 1; index++)

			{

				float xPos = 0.15f + index * xPosOffset;

				float yPos = 0.275f;



				#region Adding an Image control

				Image image = new Image

				{

					Name = "Image control " + index,

					LocalArea = Rectangle.FromCenter(xPos, yPos, 0.2f, 0.075f),

					CustomDesign = new ControlDesign

					{

						Background = BaseTheme.GetUIMaterial("DeltaEnginelogo")

					},

					//Alignment = Alignment.TopLeft,

				};

				controlsScreen.Add(image);

				yPos += yPosOffset;

				#endregion



				#region Adding a Label control

				Label label = new Label

				{

					Name = "Label control " + index,

					LocalArea = Rectangle.FromCenter(xPos, yPos, 0.2f, 0.05f),

					Text = "Label text",

					//Alignment = Alignment.Top,

				};

				controlsScreen.Add(label);

				yPos += yPosOffset;

				#endregion



				#region Adding a Button control

				Button button = new Button

				{

					Name = "Button control " + index,

					LocalArea = Rectangle.FromCenter(xPos, yPos, 0.2f, 0.05f),

					Text = "Button text",

					//Alignment = Alignment.TopRight,

				};

				controlsScreen.Add(button);

				yPos += yPosOffset;

				#endregion



				#region Adding a Slider control

				Slider slider = new Slider

				{

					Name = "Slider control " + index,

					LocalArea = Rectangle.FromCenter(xPos, yPos, 0.2f, 0.05f),

					Text = "Slider text",

					MinValue = 1,

					MaxValue = 3,

					Value = 1.5f,

					//Alignment = Alignment.Left,

				};

				controlsScreen.Add(slider);

				yPos += yPosOffset;

				#endregion



				#region Adding a Checkbox control

				Checkbox checkbox = new Checkbox

				{

					Name = "Checkbox control " + index,

					LocalArea = Rectangle.FromCenter(xPos, yPos, 0.2f, 0.05f),

					Text = "Checkbox text",

					IsChecked = true,

					//Alignment = Alignment.Center,

				};

				controlsScreen.Add(checkbox);

				yPos += yPosOffset;

				#endregion



				#region Adding a RadioButton control

				RadioButton radioButton = new RadioButton

				{

					Name = "RadioButton control " + index,

					LocalArea = Rectangle.FromCenter(xPos, yPos, 0.2f, 0.05f),

					Text = "RadioButton text",

					IsChecked = true,

					//Alignment = Alignment.Right,

				};

				controlsScreen.Add(radioButton);

				yPos += yPosOffset;

				#endregion



				#region Adding a TextBox control

				TextBox textBox = new TextBox

				{

					Name = "TextBox control " + index,

					LocalArea = Rectangle.FromCenter(xPos, yPos, 0.2f, 0.05f),

					Text = "TextBox text",

					//Alignment = Alignment.Bottom,

				};

				controlsScreen.Add(textBox);

				yPos += yPosOffset;

				#endregion

			} // for



			Application.Start(Scene.Open(controlsScreen));

		}

		#endregion

	}

}