public AnimatedSprite(Animation animation, Vector2 position, Anchor anchor)
{
this.animation = animation;
int width = animation.FrameWidth;
int height = animation.FrameHeight;
switch (anchor)
{
case Anchor.TOPLEFT:
this.mCenter.X = position.X + width / 2;
this.mCenter.Y = position.Y + height / 2;
break;
case Anchor.TOPRIGHT:
this.mCenter.X = position.X - width / 2;
this.mCenter.Y = position.Y + height / 2;
break;
case Anchor.CENTER:
this.mCenter = position;
break;
case Anchor.BOTTOMLEFT:
this.mCenter.X = position.X + width / 2;
this.mCenter.Y = position.Y - height / 2;
break;
case Anchor.BOTTOMRIGHT:
this.mCenter.X = position.X - width / 2;
this.mCenter.Y = position.Y - height / 2;
break;
}
}
public Enemy(Animation animation, Vector2 position, Anchor a, float maxHealth, int value, float move_speed)
: base(animation, position, a)
{
this.maxHealth = maxHealth;
//this.setDifficulty(difficulty);
this.value = value;
this.alive = true;
this.mSpeed = move_speed;
this.health = maxHealth;
this.at_end = false;
this.layer_depth = 0.6f;
}
/// <summary>
/// Create the event used an animation has been wrapped up in something.
/// </summary>
/// <param name="animation">The animation.</param>
public AnimationEventArgs(Animation animation)
{
//Pass along the data.
_Animation = animation;
}
public AxeMan(Animation animation, Vector2 position, Anchor a)
: base(animation, position, a, MAX_HEALTH, VALUE, MOVE_SPEED)
{
deathSound = DEATH_SOUND;
}
/// <summary>
/// Update the list of animations to accurately reflect the loaded list of animations.
/// This also updates the animation bars scattered around the screen.
/// </summary>
private void UpdateAnimationLists()
{
//Clear the lists.
_AnimationList.Items.Clear();
foreach (AnimationBar bar in _AnimationBars) { _GUI.RemoveItem(bar); }
_AnimationBars.Clear();
_SelectedAnimation = (_Character.Skeleton.Animations.Count == 0) ? new Animation() : GetAnimation(0);
//Go through all the skeleton's animations and add them as entries in the list.
foreach (Animation animation in _Character.Skeleton.Animations)
{
//Add an entry.
_AnimationList.AddItem();
if (_GUI.ContentManager != null) { _AnimationList[_AnimationList.Items.Count - 1].LoadContent(); }
_GUI.AddItem(new AnimationBar(_GUI, animation, new Vector2(50, (600 + _AnimationBars.Count * 22)), 800, 20));
_AnimationBars.Add(_GUI.LastItem as AnimationBar);
if (_GUI.ContentManager != null) { _AnimationBars[_AnimationBars.Count - 1].LoadContent(); }
//Hook up some events.
_AnimationBars[_AnimationBars.Count - 1].MouseClick += OnAnimationBarClick;
_AnimationBars[_AnimationBars.Count - 1].PlayStateChange += OnPlayStateChange;
_AnimationBars[_AnimationBars.Count - 1].SelectedFrameChange += OnSelectedFrameChange;
//Edit the label.
_AnimationList[_AnimationList.Items.Count - 1].Checkbox.Text = animation.Name;
}
}
/// <summary>
/// Save the animation.
/// </summary>
/// <param name="animation">The animation to save.</param>
/// <param name="name">The name of the animation.</param>
private void SaveAnimation(Animation animation, string name)
{
//Change the name of the animation.
animation.Name = name;
//Save the animation.
Helper.SaveAnimation(animation, (_ContentManager.RootDirectory + @"\Editor\"));
}
/// <summary>
/// Remove an animation from both the editor and the skeleton.
/// </summary>
/// <param name="animation">The animation to delete.</param>
private void RemoveAnimation(Animation animation)
{
//Remove the animation from the skeleton.
_Character.Skeleton.RemoveAnimation(animation);
//Update the animaion lists.
UpdateAnimationLists();
}
/// <summary>
/// An already loaded animation has been selected.
/// </summary>
/// <param name="obj">The object that fired the event.</param>
/// <param name="e">The event arguments.</param>
private void OnAnimationSelected(object obj, ListItemSelectEventArgs e)
{
//Change the selected animation.
_SelectedAnimation = GetAnimation(_AnimationList.Items.IndexOf(e.Item));
}
/// <summary>
/// Modify a frame in a given animation.
/// </summary>
/// <param name="animation">The animation to modify.</param>
/// <param name="frameNumber">The index of the frame to modify.</param>
private void ModifyFrame(Animation animation, int frameNumber)
{
//If there is any bone that has been modified.
if (_ModifiedBone.Exists(flag => (flag)))
{
//If the currently selected frame isn't a keyframe, create it.
if (!animation.Keyframes.Exists(kf => (kf.FrameNumber == frameNumber))) { AddKeyframe(frameNumber); }
//Add the bones that have had their properties modified since the last keyframe to the selected keyframe, thus altering the animation.
for (int i = 0; i < animation.Skeleton.Bones.Count; i++)
{
//If the list have enough items, continue.
if (_ModifiedBone.Count >= (i + 1))
{
//If the bone have been modified, add it to the new keyframe.
if (_ModifiedBone[i])
{
//The new bone.
Bone bone = animation.Skeleton.Bones[i].DeepClone();
//If the copied bone already exists at the keyframe, remove it.
animation.GetKeyframe(frameNumber).RemoveBone(bone.Index);
//Add the copied bone to the selected keyframe.
animation.GetKeyframe(frameNumber).AddBone(bone);
}
}
//Otherwise break this party up.
else { break; }
}
}
//Set up the list of modified bones.
_ModifiedBone = new List<bool>(animation.Skeleton.Bones.Count);
//Reset the modify bone list.
for (int i = 0; i < _ModifiedBone.Capacity; i++) { _ModifiedBone.Add(false); }
}
/// <summary>
/// Get the index of the specified animation.
/// </summary>
/// <param name="animation">The animation in question.</param>
/// <returns>The index of the animation.</returns>
private int GetAnimationIndex(Animation animation)
{
//Return the animation's index.
return _Character.Skeleton.Animations.IndexOf(animation);
}
/// <summary>
/// Get the animation bar that houses the specified animation.
/// </summary>
/// <param name="animation">The animation in question.</param>
/// <returns>The animation bar.</returns>
private AnimationBar GetAnimationBar(Animation animation)
{
//Go through each animation bar.
foreach (AnimationBar bar in _AnimationBars)
{
//If the bar houses the animation, return it.
if (bar.Animation == animation) { return bar; }
}
//Sorry, no animation bar has any records of that animation.
return null;
}
/// <summary>
/// Transform the skeleton according to a state of one of its animations, ie. a certain keyframe.
/// </summary>
/// <param name="animation">The animation in focus.</param>
/// <param name="frameNumber">The index of the frame.</param>
public void TransformSkeleton(Animation animation, int frameNumber)
{
//Loop through all bones in the skeleton.
for (int boneIndex = 0; boneIndex < _Character.Skeleton.BoneUpdateOrder.Count; boneIndex++)
{
//Current bone.
Bone bone = _Character.Skeleton.BoneUpdateOrder[boneIndex];
//If the frame happens to be a keyframe.
if (animation.Keyframes.Exists(kf => (kf.FrameNumber == frameNumber)))
{
//Get the keyframe.
Keyframe keyframe = animation.Keyframes.Find(kf => (kf.FrameNumber == frameNumber));
//If the bone is involved in any key changes in the not so distant future.
if (keyframe.ExistsBone(bone.Index))
{
//Get the correct bone in the next keyframe's list of bones to update, that is the one that's currently being updated.
Bone boneToBe = keyframe.GetBone(bone.Index);
//Perform the linear interpolation between the last and next keyframe bone states.
bone.Rotation = MathHelper.Lerp(bone.Rotation, boneToBe.Rotation, 1);
}
}
}
}
/// <summary>
/// Initialize the animation controller.
/// </summary>
public void Initialize(AnimationEditorScreen screen, Character character)
{
//Initialize some variables.
_Screen = screen;
_Character = character;
_SelectedAnimation = ((_Character != null) && (_Character.Skeleton.Animations.Count != 0)) ? GetAnimation(0) : null;
_AnimationBars = new List<AnimationBar>();
_SelectedBoneIndex = 0;
_ModifiedBone = new List<bool>();
_GUI = new GraphicalUserInterface();
_IsGUIClicked = false;
//Create the character.
_Character = new Character(new Level("redundant", null), "deafult", new Vector2(600, 250), 0, Vector2.One, 0, 0);
_Character.Skeleton.Initialize(screen.ScreenManager.GraphicsDevice);
_Character.AddAnimation();
_Character.Skeleton.Animations[0].Name = "default pose";
_Character.Skeleton.AddKeyframe(0, 0);
_Character.Skeleton.AddKeyframe(0, 3);
_Character.Skeleton.AddKeyframe(0, 8);
_Character.Skeleton.AddKeyframe(0, 12);
_Character.Skeleton.AddKeyframe(0, 15);
_Character.Skeleton.AddKeyframe(0, 19);
//Initialize the list of modified bones.
ResetModifiedBones();
//Add items to the GUI.
_InformationList = new List(_GUI, new Vector2(950, 155), 300, 300);
_AnimationList = new Checkboxlist(_GUI, new Vector2(950, 50), 300, 100);
_Menu = new Menu(_GUI, new Vector2(0, 0), 500, 30);
//Save some components closer to home.
_GUI.AddItem(_InformationList);
_GUI.AddItem(_AnimationList);
_GUI.AddItem(_Menu);
//Create the animation bars and update the animation lists.
UpdateAnimationLists();
UpdateInformationList(true);
//Tinker with the animation.
_SelectedAnimation.ResetKeyframe(0);
//Hook up some events.
_GUI.ItemClicked += OnGUIClicked;
_InformationList.ItemSelect += OnInformationSelected;
_AnimationList.ItemSelect += OnAnimationSelected;
#region Menu
//Play with the menu.
_Menu.AddMenuItem();
_Menu.AddMenuItem();
_Menu.AddMenuItem();
_Menu.MenuItems[0].AddListItem();
_Menu.MenuItems[0].AddListItem();
_Menu.MenuItems[0].AddListItem();
_Menu.MenuItems[0].AddListItem();
_Menu.MenuItems[0].AddListItem();
_Menu.MenuItems[0].AddListItem();
_Menu.MenuItems[1].AddListItem();
_Menu.MenuItems[1].AddListItem();
_Menu.MenuItems[1].AddListItem();
_Menu.MenuItems[1].AddListItem();
_Menu.MenuItems[1].AddListItem();
_Menu.MenuItems[2].AddListItem();
_Menu.MenuItems[2].AddListItem();
_Menu.MenuItems[2].AddListItem();
_Menu.MenuItems[0].IsScrollable = false;
_Menu.MenuItems[1].IsScrollable = false;
_Menu.MenuItems[2].IsScrollable = false;
_Menu.MenuItems[0].IsFixed = false;
_Menu.MenuItems[1].IsFixed = false;
_Menu.MenuItems[2].IsFixed = false;
_Menu.MenuItems[0].Text = "File";
_Menu.MenuItems[1].Text = "Edit";
_Menu.MenuItems[2].Text = "View";
_Menu.MenuItems[0][0].Label.Text = "New Animation";
_Menu.MenuItems[0][1].Label.Text = "New Skeleton";
_Menu.MenuItems[0][2].Label.Text = "Open Animation";
_Menu.MenuItems[0][3].Label.Text = "Open Skeleton";
_Menu.MenuItems[0][4].Label.Text = "Save Animation";
_Menu.MenuItems[0][5].Label.Text = "Save Skeleton";
_Menu.MenuItems[1][0].Label.Text = "Create Bone";
_Menu.MenuItems[1][1].Label.Text = "Edit Bone";
_Menu.MenuItems[1][2].Label.Text = "Create Keyframe";
_Menu.MenuItems[1][3].Label.Text = "Delete Keyframe";
_Menu.MenuItems[1][4].Label.Text = "Remove Animation";
_Menu.MenuItems[2][0].Label.Text = "Zoom";
_Menu.MenuItems[2][1].Label.Text = "Scroll";
_Menu.MenuItems[2][2].Label.Text = "Windows";
_Menu.MenuOptionSelect += OnMenuOptionSelected;
#endregion
}
public AnimatedSprite(Animation animation, Vector2 center)
: this(animation, center, Anchor.CENTER)
{
}
public AnimatedSprite(Animation animation)
{
this.animation = animation;
}