private void OnAnimationFinished(SpriterObjectAnimation animation)
{
Action<SpriterObjectAnimation> handler = AnimationFinished;
if (handler != null) handler(animation);
}
private SpriterObject CreateSpriterObjectFromEntity(SpriterDataEntity entity)
{
var spriterObject = new SpriterObject(FlatRedBallServices.GlobalContentManager, false);
IDictionary<string, string> filenames = new Dictionary<string, string>();
IDictionary<int, ScaledSprite> persistentScaledSprites = new Dictionary<int, ScaledSprite>();
IDictionary<int, SpriterBone> persistentBones = new Dictionary<int, SpriterBone>();
IDictionary<string, Texture2D> textures = new Dictionary<string, Texture2D>();
IDictionary<string, ObjectInfo> boxes = new Dictionary<string, ObjectInfo>();
IDictionary<int, ScaledPositionedObject> boneRefDic = new Dictionary<int, ScaledPositionedObject>();
IDictionary<KeyFrameValues, int> keyFrameValuesParentDictionary = new Dictionary<KeyFrameValues, int>();
IDictionary<int, ScaledPolygon> persistentScaledPolygons = new Dictionary<int, ScaledPolygon>();
IDictionary<int, SpriterPoint> persistentPoints = new Dictionary<int, SpriterPoint>();
string oldDir = FileManager.RelativeDirectory;
FileManager.RelativeDirectory = this.Directory;
foreach (var folder in this.Folder)
{
foreach (var file in folder.File)
{
string folderFileId = string.Format("{0}_{1}", folder.Id, file.Id);
filenames[folderFileId] = file.Name;
textures[folderFileId] = LoadTexture(file);
}
}
FileManager.RelativeDirectory = oldDir;
if (entity.ObjectInfos != null)
{
boxes =
entity.ObjectInfos.Where(oi => oi.Type == "box")
.ToDictionary(s => s.Name);
}
foreach (var animation in entity.Animation)
{
var mainline = animation.Mainline;
var keyFrameList = new List<KeyFrame>();
foreach (var key in mainline.Keys)
{
var keyFrame = new KeyFrame {Time = key.Time/1000.0f};
// If it's a ScaledSprite (not a bone)
if (key.ObjectRef != null)
{
CreateRuntimeObjectsForSpriterObjectRef(key, persistentScaledSprites, spriterObject, animation, textures,
keyFrame, keyFrameValuesParentDictionary, boxes, persistentScaledPolygons, persistentPoints);
}
// If it's a bone (not a ScaledSprite)
if (key.BoneRef != null)
{
CreateRuntimeObjectsForSpriterBoneRef(key, persistentBones, spriterObject, animation, keyFrame,
boneRefDic, keyFrameValuesParentDictionary, entity);
}
keyFrameList.Add(keyFrame);
}
HandleUnreferencedTimelinekeys(animation, mainline, keyFrameList, persistentScaledSprites, spriterObject,
textures, keyFrameValuesParentDictionary, persistentBones, boneRefDic, boxes, persistentScaledPolygons,
persistentPoints, entity);
// find all the keyframevalues, and look up the bone id, then take that bone id and
// set the parent in the keyframevalues variable to the ScaledPositionedObject in the boneRefDic
foreach (var pair in keyFrameList.SelectMany(keyFrame => keyFrame.Values))
{
if (keyFrameValuesParentDictionary.ContainsKey(pair.Value))
{
int boneId = keyFrameValuesParentDictionary[pair.Value];
var parent = boneRefDic[boneId];
pair.Value.Parent = parent;
}
else if (pair.Key.GetType() != typeof (ScaledSprite) && pair.Key.GetType() != typeof (ScaledPolygon))
{
pair.Value.Parent = spriterObject;
}
}
var SpriterObjectAnimation = new SpriterObjectAnimation(animation.Name,
animation.Looping, animation.Length/1000.0f,
keyFrameList);
spriterObject.Animations[animation.Name] = SpriterObjectAnimation;
}
return spriterObject;
}