Scene.Add Method (Entity2D)

Scene Add Method (Entity2D)

Delta Engine Documentation

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

Syntax

public virtual void Add(
	Entity2D control
)

public virtual void Add(
	Entity2D control
)

Public Overridable Sub Add ( 
	control As Entity2D
)

Public Overridable Sub Add ( 
	control As Entity2D
)

public:
virtual void Add(
	Entity2D^ control
)

public:
virtual void Add(
	Entity2D^ control
)

abstract Add : 
        control : Entity2D -> unit 
override Add : 
        control : Entity2D -> unit

abstract Add : 
        control : Entity2D -> unit 
override Add : 
        control : Entity2D -> unit

Parameters

control: Type: DeltaEngine.Rendering2D Entity2D

Remarks

Tests: DeltaEngine.Scenes.Tests.SceneTests

Examples

14 unit tests call DeltaEngine.Scenes.Scene.Add(DeltaEngine.Rendering2D.Entity2D)

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[Test, CloseAfterFirstFrame]
public void AddingControlAddsToListOfControls()
{
    Assert.AreEqual(0, scene.Controls.Count);
    var control = new EmptyControl();
    scene.Add(control);
    Assert.AreEqual(1, scene.Controls.Count);
    Assert.AreEqual(control, scene.Controls[0]);
}

[Test, CloseAfterFirstFrame]
public void AddingControlAddsToListOfControls()
{
    Assert.AreEqual(0, scene.Controls.Count);
    var control = new EmptyControl();
    scene.Add(control);
    Assert.AreEqual(1, scene.Controls.Count);
    Assert.AreEqual(control, scene.Controls[0]);
}

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[Test, CloseAfterFirstFrame]
public void AddingListOfControl()
{
    Assert.AreEqual(0, scene.Controls.Count);
    var controls = new List<EmptyControl> { new EmptyControl(), new EmptyControl() };
    scene.Add(controls);
    Assert.AreEqual(2, scene.Controls.Count);
}

[Test, CloseAfterFirstFrame]
public void AddingListOfControl()
{
    Assert.AreEqual(0, scene.Controls.Count);
    var controls = new List<EmptyControl> { new EmptyControl(), new EmptyControl() };
    scene.Add(controls);
    Assert.AreEqual(2, scene.Controls.Count);
}

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[Test, CloseAfterFirstFrame]
public void AddingControlTwiceOnlyAddsItOnce()
{
    var control = new EmptyControl();
    scene.Add(control);
    scene.Add(control);
    Assert.AreEqual(1, scene.Controls.Count);
}

[Test, CloseAfterFirstFrame]
public void AddingControlTwiceOnlyAddsItOnce()
{
    var control = new EmptyControl();
    scene.Add(control);
    scene.Add(control);
    Assert.AreEqual(1, scene.Controls.Count);
}