OrientationTests Class

Delta Engine Documentation

Inheritance Hierarchy

System Object
DeltaEngine.Platforms TestWithMocksOrVisually
DeltaEngine.Platforms.Tests OrientationTests

Namespace: DeltaEngine.Platforms.Tests
Assembly: DeltaEngine.Platforms.Tests (in DeltaEngine.Platforms.Tests.dll) Version: 1.1.1.0 (1.1.1)

Syntax

C++

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public class OrientationTests : TestWithMocksOrVisually

public class OrientationTests : TestWithMocksOrVisually

Public Class OrientationTests 
	Inherits TestWithMocksOrVisually

Public Class OrientationTests 
	Inherits TestWithMocksOrVisually

public ref class OrientationTests : public TestWithMocksOrVisually

public ref class OrientationTests : public TestWithMocksOrVisually

type OrientationTests =  
    class 
        inherit TestWithMocksOrVisually 
    end

type OrientationTests =  
    class 
        inherit TestWithMocksOrVisually 
    end

The OrientationTests type exposes the following members.

Constructors

	Name	Description
	OrientationTests	Initializes a new instance of the OrientationTests class

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Methods

	Name	Description
	AdvanceTimeAndUpdateEntities	(Inherited from TestWithMocksOrVisually.)
	ChangeOrientation	View code on GitHub
	InitializeResolver	(Inherited from TestWithMocksOrVisually.)
	RegisterMock T	(Inherited from TestWithMocksOrVisually.)
	Resolve T	(Inherited from TestWithMocksOrVisually.)
	RunAfterFirstFrame	(Inherited from TestWithMocksOrVisually.)
	RunTestAndDisposeResolverWhenDone	(Inherited from TestWithMocksOrVisually.)
	TestDrawAreaWhenChangingOrientationToLandscape	View code on GitHub
	TestDrawAreaWhenChangingOrientationToPortrait	View code on GitHub

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Properties

	Name	Description
	IsMockResolver	(Inherited from TestWithMocksOrVisually.)

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Examples

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[Test, Category("Slow")]
public void TestDrawAreaWhenChangingOrientationToPortrait()
{
    Resolve<Window>().ViewportPixelSize = new Size(480, 800);
    new Ellipse(new Rectangle(0.7f, 0.7f, 0.1f, 0.1f), Color.Red);
    RunAfterFirstFrame(() =>
    {
        var screen = ScreenSpace.Current;
        Assert.AreEqual(typeof(QuadraticScreenSpace), screen.GetType());
        var quadSize = screen.FromPixelSpace(new Vector2D(0, 0));
        ArePointsNearlyEqual(new Vector2D(0.2f, 0f), quadSize);
        quadSize = screen.FromPixelSpace(new Vector2D(480, 800));
        ArePointsNearlyEqual(new Vector2D(0.8f, 1), quadSize);
        var pixelSize = screen.ToPixelSpace(new Vector2D(0.2f, 0));
        ArePointsNearlyEqual(Vector2D.Zero, pixelSize);
        pixelSize = screen.ToPixelSpace(new Vector2D(0.8f, 1));
        ArePointsNearlyEqual(new Vector2D(480, 800), pixelSize);
    });
}

[Test, Category("Slow")]
public void TestDrawAreaWhenChangingOrientationToPortrait()
{
    Resolve<Window>().ViewportPixelSize = new Size(480, 800);
    new Ellipse(new Rectangle(0.7f, 0.7f, 0.1f, 0.1f), Color.Red);
    RunAfterFirstFrame(() =>
    {
        var screen = ScreenSpace.Current;
        Assert.AreEqual(typeof(QuadraticScreenSpace), screen.GetType());
        var quadSize = screen.FromPixelSpace(new Vector2D(0, 0));
        ArePointsNearlyEqual(new Vector2D(0.2f, 0f), quadSize);
        quadSize = screen.FromPixelSpace(new Vector2D(480, 800));
        ArePointsNearlyEqual(new Vector2D(0.8f, 1), quadSize);
        var pixelSize = screen.ToPixelSpace(new Vector2D(0.2f, 0));
        ArePointsNearlyEqual(Vector2D.Zero, pixelSize);
        pixelSize = screen.ToPixelSpace(new Vector2D(0.8f, 1));
        ArePointsNearlyEqual(new Vector2D(480, 800), pixelSize);
    });
}

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[Test, Category("Slow"), CloseAfterFirstFrame]
public void TestDrawAreaWhenChangingOrientationToLandscape()
{
    new Ellipse(new Rectangle(0.7f, 0.7f, 0.1f, 0.1f), Color.Red);
    RunAfterFirstFrame(() =>
    {
        Resolve<Window>().ViewportPixelSize = new Size(800, 480);
        var screen = ScreenSpace.Current;
        var quadSize = screen.FromPixelSpace(new Vector2D(0, 0));
        ArePointsNearlyEqual(new Vector2D(0f, 0.2f), quadSize);
        quadSize = screen.FromPixelSpace(new Vector2D(800, 480));
        ArePointsNearlyEqual(new Vector2D(1, 0.8f), quadSize);
        var pixelSize = screen.ToPixelSpace(new Vector2D(0f, 0.2f));
        ArePointsNearlyEqual(Vector2D.Zero, pixelSize);
        pixelSize = screen.ToPixelSpace(new Vector2D(1, 0.8f));
        ArePointsNearlyEqual(new Vector2D(800, 480), pixelSize);
    });
}

[Test, Category("Slow"), CloseAfterFirstFrame]
public void TestDrawAreaWhenChangingOrientationToLandscape()
{
    new Ellipse(new Rectangle(0.7f, 0.7f, 0.1f, 0.1f), Color.Red);
    RunAfterFirstFrame(() =>
    {
        Resolve<Window>().ViewportPixelSize = new Size(800, 480);
        var screen = ScreenSpace.Current;
        var quadSize = screen.FromPixelSpace(new Vector2D(0, 0));
        ArePointsNearlyEqual(new Vector2D(0f, 0.2f), quadSize);
        quadSize = screen.FromPixelSpace(new Vector2D(800, 480));
        ArePointsNearlyEqual(new Vector2D(1, 0.8f), quadSize);
        var pixelSize = screen.ToPixelSpace(new Vector2D(0f, 0.2f));
        ArePointsNearlyEqual(Vector2D.Zero, pixelSize);
        pixelSize = screen.ToPixelSpace(new Vector2D(1, 0.8f));
        ArePointsNearlyEqual(new Vector2D(800, 480), pixelSize);
    });
}

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[Test, Category("Slow")]
public void ChangeOrientation()
{
    var window = Resolve<Window>();
    var line = new Line2D(Vector2D.Zero, Vector2D.One, Color.Green);
    window.BackgroundColor = Color.Blue;
    new Command(() => window.ViewportPixelSize = new Size(800, 480)).Add(new KeyTrigger(Key.A));
    new Command(() => window.ViewportPixelSize = new Size(480, 800)).Add(new KeyTrigger(Key.B));
    RunAfterFirstFrame(() =>
    {
        var screen = ScreenSpace.Current;
        var startPosition = screen.Viewport.TopLeft;
        var endPosition = screen.Viewport.BottomRight;
        window.Title = "Size: " + window.ViewportPixelSize + " Start: " + startPosition +
            " End: " + endPosition;
        line.StartPoint = startPosition;
        line.EndPoint = endPosition;
    });
}

[Test, Category("Slow")]
public void ChangeOrientation()
{
    var window = Resolve<Window>();
    var line = new Line2D(Vector2D.Zero, Vector2D.One, Color.Green);
    window.BackgroundColor = Color.Blue;
    new Command(() => window.ViewportPixelSize = new Size(800, 480)).Add(new KeyTrigger(Key.A));
    new Command(() => window.ViewportPixelSize = new Size(480, 800)).Add(new KeyTrigger(Key.B));
    RunAfterFirstFrame(() =>
    {
        var screen = ScreenSpace.Current;
        var startPosition = screen.Viewport.TopLeft;
        var endPosition = screen.Viewport.BottomRight;
        window.Title = "Size: " + window.ViewportPixelSize + " Start: " + startPosition +
            " End: " + endPosition;
        line.StartPoint = startPosition;
        line.EndPoint = endPosition;
    });
}