/// <summary>
/// Initializes a new instance of the <see cref="PadController" /> class.
/// </summary>
/// <param name="padColor">Color of the pad.</param>
public PadBody(Color padColor)
: base()
{
this.entity = new Entity()
.AddComponent(new Transform2D()
{
Origin = Vector2.Center, Scale = new Vector2(2, 1)
})
.AddComponent(new Sprite("Content/pad.wpk")
{
TintColor = padColor
})
.AddComponent(new RectangleCollider())
.AddComponent(new PadBehavior())
.AddComponent(new RigidBody2D()
{
CollisionCategories = Physic2DCategory.Cat2, CollidesWith = Physic2DCategory.Cat1, FixedRotation = true
})
.AddComponent(new JointMap2D())
.AddComponent(new SpriteRenderer(DefaultLayers.Alpha));
this.SpringJoint = new FixedMouseJoint2D();
this.entity.FindComponent <JointMap2D>().AddJoint("spring", this.SpringJoint);
// Controls the pad collisions
this.entity.FindComponent <RigidBody2D>().OnPhysic2DCollision += this.OnOnPhysic2DCollision;
}
/// <summary>
/// Update Method
/// </summary>
/// <param name="gameTime">Current Game Time</param>
protected override void Update(TimeSpan gameTime)
{
this.input = WaveServices.Input;
if (this.input.TouchPanelState.IsConnected)
{
this.touchState = this.input.TouchPanelState;
// Checks Mouse Left Button Click and anyone entity linked
if (this.touchState.Count > 0 && this.mouseJoint == null)
{
// Udpates Mouse Position
this.touchPosition = this.touchState[0].Position;
foreach (Entity entity in this.Scene.EntityManager.EntityGraph)
{
Collider2D collider = entity.FindComponent <Collider2D>(false);
if (collider != null)
{
// Collider Test
if (collider.Contain(touchPosition))
{
RigidBody2D rigidBody = entity.FindComponent <RigidBody2D>();
if (rigidBody != null)
{
// Forbiden Mouse Joint of Kinematic Bodies
if (rigidBody.PhysicBodyType != PhysicBodyType.Kinematic)
{
this.connectedEntity = entity;
// Create Mouse Joint
this.mouseJoint = new FixedMouseJoint2D(this.touchPosition);
JointMap2D jointMap = this.connectedEntity.FindComponent <JointMap2D>();
jointMap.AddJoint("mouseJoint", this.mouseJoint);
// We can break after collider test when true, but we'll miss overlapped entities if Physic entity is
// under a non Physic entity. We are breaking here just for sample.
break;
}
}
}
}
}
}
// Checks Mouse Left Button Release
if (this.touchState.Count == 0 && this.mouseJoint != null)
{
if (!this.connectedEntity.IsDisposed)
{
// Remove Fixed Joint
JointMap2D jointMap2D = this.connectedEntity.FindComponent <JointMap2D>();
jointMap2D.RemoveJoint("mouseJoint");
}
this.mouseJoint = null;
}
// If joint exists then update joint anchor position
if (this.mouseJoint != null)
{
this.touchPosition = this.touchState[0].Position;
this.mouseJoint.WorldAnchor = this.touchPosition;
}
}
}
/// <summary>
/// Update Method
/// </summary>
/// <param name="gameTime">Current Game Time</param>
protected override void Update(TimeSpan gameTime)
{
this.input = WaveServices.Input;
if (this.input.TouchPanelState.IsConnected)
{
this.touchState = this.input.TouchPanelState;
// Checks Mouse Left Button Click and anyone entity linked
if (this.touchState.Count > 0 && this.mouseJoint == null)
{
// Udpates Mouse Position
this.touchPosition = this.touchState[0].Position;
this.vsm.ToVirtualPosition(ref this.touchPosition);
foreach (Entity entity in this.Owner.Scene.EntityManager.FindAllByTag("Draggable"))
{
Collider2D collider = entity.FindComponent<Collider2D>(false);
if (collider != null)
{
// Collider Test
if (collider.Contain(touchPosition))
{
RigidBody2D rigidBody = entity.FindComponent<RigidBody2D>();
if (rigidBody != null)
{
// Forbiden Mouse Joint of Kinematic Bodies
if (rigidBody.PhysicBodyType == PhysicBodyType.Dynamic)
{
this.connectedEntity = entity;
// Create Mouse Joint
this.mouseJoint = new FixedMouseJoint2D(this.touchPosition);
this.connectedEntity.FindComponent<JointMap2D>().AddJoint("mouseJoint", this.mouseJoint);
// We can break after collider test when true, but we'll miss overlapped entities if Physic entity is
// under a non Physic entity. We are breaking here just for sample.
break;
}
}
}
}
}
}
// Checks Mouse Left Button Release
if (this.touchState.Count == 0 && this.mouseJoint != null)
{
if (!this.connectedEntity.IsDisposed)
{
// Remove Fixed Joint
this.connectedEntity.FindComponent<JointMap2D>().RemoveJoint("mouseJoint");
}
this.mouseJoint = null;
}
// If joint exists then update joint anchor position
if (this.mouseJoint != null)
{
this.touchPosition = this.touchState[0].Position;
this.vsm.ToVirtualPosition(ref this.touchPosition);
this.mouseJoint.WorldAnchor = this.touchPosition;
}
}
}
/// <summary>
/// Update Method
/// </summary>
/// <param name="gameTime">Current Game Time</param>
protected override void Update(TimeSpan gameTime)
{
this.input = WaveServices.Input;
if (this.input.MouseState.IsConnected)
{
this.mouseState = this.input.MouseState;
// Checks Mouse Left Button Click and anyone entity linked
if (this.mouseState.LeftButton == ButtonState.Pressed && this.mouseJoint == null)
{
// Udpates Mouse Position
this.mousePosition.X = this.mouseState.X;
this.mousePosition.Y = this.mouseState.Y;
foreach (Entity entity in this.Scene.EntityManager.EntityGraph)
{
Collider2D collider = entity.FindComponentOfType<Collider2D>();
if (collider != null)
{
// Collider Test
if (collider.Contain(mousePosition))
{
RigidBody2D rigidBody = entity.FindComponentOfType<RigidBody2D>();
if (rigidBody != null)
{
// Forbiden Mouse Joint of Kinematic Bodies
if (!rigidBody.IsKinematic)
{
this.connectedEntity = entity;
// Create Mouse Joint
this.mouseJoint = new FixedMouseJoint2D(this.mousePosition);
this.connectedEntity.AddComponent(this.mouseJoint);
// We can break after collider test when true, but we'll miss overlapped entities if Physic entity is
// under a non Physic entity. We are breaking here just for sample.
break;
}
}
}
}
}
}
// Checks Mouse Left Button Release
if (this.mouseState.LeftButton == ButtonState.Release && this.mouseJoint != null)
{
// Remove Fixed Joint
this.connectedEntity.RemoveComponent<FixedMouseJoint2D>();
this.mouseJoint = null;
}
// If joint exists then update joint anchor position
if (this.mouseJoint != null)
{
this.mousePosition.X = this.mouseState.X;
this.mousePosition.Y = this.mouseState.Y;
this.mouseJoint.WorldAnchor = this.mousePosition;
}
}
}
