/// <summary>
/// Create the event used when a bone has been linked by an item.
/// </summary>
/// <param name="bone">The linked bone.</param>
public BoneEventArgs(Bone bone)
{
//Pass along the data.
_Bone = bone;
}
/// <summary>
/// Create the event used when a bone has been created by an item.
/// </summary>
/// <param name="bone">The created bone.</param>
public BoneCreatedEventArgs(Bone bone)
{
//Pass along the data.
_Bone = bone;
_SpriteName = null;
_SpriteOrigin = Vector2.Zero;
_SpriteRotationOffset = 0;
}
/// <summary>
/// Initialize the bone dialog.
/// </summary>
/// <param name="gui">The GUI that this dialog will be a part of.</param>
/// <param name="position">The position of this dialog.</param>
/// <param name="height">The height of this dialog.</param>
/// <param name="width">The width of this dialog.</param>
protected override void Initialize(GraphicalUserInterface gui, Vector2 position, float width, float height)
{
//The inherited method.
base.Initialize(gui, position, width, height);
//Intialize some variables.
_Layout.IsEnabled = false;
_Bone = new Bone();
_BoneSprite = null;
_Border = 5;
_Ratio = .4f;
_StartPosition = Vector2.Zero;
_EndPosition = Vector2.Zero;
//Create the necessary components.
_Picturebox = new Picturebox(GUI, new Vector2((position.X + _Border + (Width * _Ratio)), (position.Y + _Border)),
((Width * (1 - _Ratio)) - (2 * _Border) - 15), (Height - 35 - (2 * _Border)));
_Slider = new Slider(GUI, new Vector2((position.X + Width - _Border - 10), (position.Y + (Height - 85 - _Border))), SliderType.Vertical, 50);
_NameLabel = new Label(GUI, Vector2.Add(Position, new Vector2(_Border, _Border)), 50, 15);
_NameTextbox = new Textbox(GUI, Vector2.Add(_NameLabel.Position, new Vector2(_NameLabel.Width, 0)),
((Width * _Ratio) - (2 * _Border) - _NameLabel.Width), 15);
_ParentLabel = new Label(GUI, Vector2.Add(_NameLabel.Position, new Vector2(0, 15)), 50, 15);
_ParentTextbox = new Textbox(GUI, Vector2.Add(_ParentLabel.Position, new Vector2(_ParentLabel.Width, 0)),
((Width * _Ratio) - (2 * _Border) - _ParentLabel.Width), 15);
_AddSpriteButton = new Button(GUI, Vector2.Add(_NameLabel.Position, new Vector2(10, 40)), 75, 30);
_CloseButton = new Button(GUI, new Vector2((Position.X + ((Width / 2) - 25)), (Position.Y + (Height - 30 - _Border))), 50, 30);
//Modify the components.
_Picturebox.Origin = new Vector2((_Picturebox.Width / 2), (_Picturebox.Height / 2));
_NameLabel.Text = "Name:";
_ParentLabel.Text = "Parent ID:";
_AddSpriteButton.Text = "Sprite";
_Slider.Value = 1;
_Slider.Maximum = 3;
_CloseButton.Text = "Done";
//Add the controls.
AddItem(_Picturebox);
AddItem(_Slider);
AddItem(_NameLabel);
AddItem(_NameTextbox);
AddItem(_ParentLabel);
AddItem(_ParentTextbox);
AddItem(_AddSpriteButton);
AddItem(_CloseButton);
//Hook up to some events.
_AddSpriteButton.MouseClick += OnAddSpriteButtonClick;
_CloseButton.MouseClick += OnCloseButtonClick;
_Picturebox.MouseClick += OnPictureboxClick;
_Slider.ValueChange += OnSliderChange;
}
/// <summary>
/// Create the event used when a bone has been created by an item.
/// </summary>
/// <param name="bone">The created bone.</param>
/// <param name="spriteName">The name of the bone's sprite.</param>
/// <param name="origin">The origin of the bone's sprite.</param>
public BoneCreatedEventArgs(Bone bone, string spriteName, Vector2 origin, float rotationOffset)
{
//Pass along the data.
_Bone = bone;
_SpriteName = spriteName;
_SpriteOrigin = origin;
_SpriteRotationOffset = rotationOffset;
}
/// <summary>
/// Display a form that lets the user edit an already existing bone.
/// </summary>
/// <param name="bone">The bone to edit.</param>
private void DisplayEditBoneDialog(Bone bone)
{
//The dialog.
EditBoneDialog dialog = new EditBoneDialog(_GUI, new Vector2(350, 150), 500, 400);
//Display the dialog.
_GUI.AddForegroundItem(dialog);
dialog.Bone = bone;
//Subscribe to some of the bone dialog's events.
//(_GUI.LastItem as EditBoneDialog).BoneEdited += OnBoneCreated;
}
/// <summary>
/// A new bone has been selected.
/// </summary>
/// <param name="bone">The bone to select.</param>
protected virtual void BoneSelectedInvoke(Bone bone)
{
//Select the bone.
_Bone = bone;
_BoneSprite = _Bone.Skeleton.Sprites.Find(_Bone.Index.ToString());
//Update all components to reflect this change.
UpdateComponents();
//If someone has hooked up a delegate to the event, fire it.
if (BoneSelected != null) { BoneSelected(this, new BoneEventArgs(bone)); }
}
/// <summary>
/// Swap a bone with another bone.
/// </summary>
/// <param name="bone">The bone to swap.</param>
public void SwapBone(Bone bone)
{
//Swap the bones.
if (ExistsBone(bone.Index)) { _BonesToBe[GetBonePosition(bone.Index)] = bone; }
}
/// <summary>
/// Add a bone to the keyframe, thus enabling an animation to occur with that bone.
/// </summary>
/// <param name="bone">A copy of a bone modified to act as an animation goal for the source bone.</param>
public void AddBone(Bone bone)
{
//If the bone has been added before, swap that bone with this one.
if (ExistsBone(bone.Index)) { SwapBone(bone); }
//Otherwise just add a bone to be into the list and create a default blend factor.
else { _BonesToBe.Add(bone); _BlendFactors.Add(1f); }
}
/// <summary>
/// Get the blend factor for a certain bone.
/// </summary>
/// <param name="bone">The bone.</param>
/// <returns>The blend factor.</returns>
public float GetBlendFactor(Bone bone)
{
//If the bone exists in the keyframe, return its blend factor.
if (ExistsBone(bone.Index)) { return _BlendFactors[GetBonePosition(bone.Index)]; }
//If no bone was found, return zero.
return 0;
}
/// <summary>
/// Remove a bone from the keyframe.
/// </summary>
/// <param name="bone">The bone to remove from the keyframe.</param>
public void RemoveBone(Bone bone)
{
//Try and remove a bone to be from the list.
try { _BonesToBe.Remove(bone); }
catch { }
}
/// <summary>
/// Find a bone's index in the skeleton's list.
/// </summary>
/// <param name="bone">The bone to find.</param>
/// <returns>The index of the bone.</returns>
public int FindBone(Bone bone)
{
return (_Bones.FindIndex(b => (b.Equals(bone))));
}
/// <summary>
/// Add a bone to a keyframe, thus enabling that bone to be animated.
/// </summary>
/// <param name="animationIndex">The index of the particular animation.</param>
/// <param name="keyframeIndex">The index of the particular keyframe.</param>
/// <param name="bone">A copy of the bone to animate, only modified to portray the final composition of that bone. This is what the bone will animate into.</param>
public void AddBoneToBe(int animationIndex, int keyframeIndex, Bone bone)
{
_Animations[animationIndex].Keyframes[keyframeIndex].AddBone(bone);
}
/// <summary>
/// Add a bone to the skeleton.
/// </summary>
/// <param name="bone">The bone to add.</param>
public void AddBone(Bone bone)
{
//Add a bone to the skeleton.
_Bones.Add(bone);
//Make sure the bone is aware of this skeleton.
_Bones[_Bones.Count - 1].Skeleton = this;
//Set the index of this bone if it has not been already set.
if (_Bones[_Bones.Count - 1].Index == -1) { _Bones[_Bones.Count - 1].Index = (_Bones.Count - 1); }
}
/// <summary>
/// Initialize the bone dialog.
/// </summary>
/// <param name="gui">The GUI that this dialog will be a part of.</param>
/// <param name="position">The position of this dialog.</param>
/// <param name="height">The height of this dialog.</param>
/// <param name="width">The width of this dialog.</param>
protected override void Initialize(GraphicalUserInterface gui, Vector2 position, float width, float height)
{
//The inherited method.
base.Initialize(gui, position, width, height);
//Intialize some variables.
_Bone = new Bone();
_Border = 5;
_SpriteName = null;
_SpriteOrigin = Vector2.Zero;
_SpriteRotationOffset = 0;
_NameLabel = new Label(GUI, Vector2.Add(Position, new Vector2(_Border, _Border)), 50, 15);
_NameLabel.Text = "Name:";
_NameTextbox = new Textbox(GUI, Vector2.Add(_NameLabel.Position, new Vector2(_NameLabel.Width, 0)), (Width - (2 * _Border) - _NameLabel.Width), 15);
_AddSpriteButton = new Button(GUI, Vector2.Add(_NameLabel.Position, new Vector2(10, 40)), 75, 30);
_AddSpriteButton.Text = "Sprite";
_CloseButton = new Button(GUI, new Vector2((Position.X + ((Width / 2) - 25)), (Position.Y + (Height - 30 - _Border))), 50, 30);
_CloseButton.Text = "Done";
//Add the controls.
AddItem(_NameLabel);
AddItem(_NameTextbox);
AddItem(_AddSpriteButton);
AddItem(_CloseButton);
//Hook up to some events.
_AddSpriteButton.MouseClick += OnAddSpriteButtonClick;
_CloseButton.MouseClick += OnCloseButtonClick;
}
/// <summary>
/// Deep clone this bone.
/// </summary>
public Bone DeepClone()
{
//Create a blank bone.
Bone bone = new Bone();
//Add all the data to it.
bone.Skeleton = _Skeleton;
bone.Name = _Name;
bone.Index = _Index;
bone.ParentIndex = _ParentIndex;
bone.StartPosition = _StartPosition;
bone.EndPosition = _EndPosition;
//Return the deep cloned bone.
return bone;
}