public bool tryGetObject(string id, out MovieClipObject obj)
{
if (id == null)
{
obj = null;
return(false);
}
return(objects.TryGetValue(id, out obj));
}
protected override void copyInternalFrom(MovieClipObject obj)
{
base.copyInternalFrom(obj);
if (obj is BuilderMovieClipObject builderObject)
{
parameters.Clear();
foreach (var entry in builderObject.parameters)
{
parameters.Add(entry.Key, entry.Value);
}
}
}
protected virtual void copyInternalFrom(MovieClipObject obj)
{
_index = obj.index;
_layer = obj.layer;
position = obj.position;
scale = obj.scale;
rotation = obj.rotation;
pivot = obj.pivot;
opacity = obj.opacity;
deathTime = obj.deathTime;
debugOffset = obj.debugOffset;
debugProperties = obj.debugProperties;
}
public bool updateObject(MovieClipObject obj)
{
if (obj?.id == null)
{
return(false);
}
if (!objects.ContainsKey(obj.id))
{
return(false);
}
objects[obj.id] = obj;
sortedObjects = null;
return(true);
}
public bool createObject(
MovieClipObject obj,
Offset position = null,
Offset pivot = null,
Size scale = null,
float rotation = 0,
float opacity = 1,
float delay = 0,
AppearAnimation animation = AppearAnimation.none,
float appearTime = kDefaultAppearTime)
{
if (!addObject(obj))
{
return(false);
}
obj.initConstants(
position: position,
pivot: pivot,
scale: scale,
rotation: rotation,
opacity: opacity);
var targetPosition = position ?? Offset.zero;
switch (animation)
{
case AppearAnimation.none:
break;
case AppearAnimation.fadeIn:
obj.opacityTo(opacity, timestamp + delay, appearTime, 0);
break;
case AppearAnimation.scale:
obj.scaleTo(scale ?? new Size(1, 1),
timestamp + delay,
appearTime,
new Size(0, 0));
break;
case AppearAnimation.overScale:
obj.scaleTo(scale ?? new Size(1, 1),
timestamp + delay,
appearTime,
new Size(0, 0),
Curves.easeOutBack);
break;
case AppearAnimation.fromTop:
obj.moveTo(targetPosition,
timestamp + delay,
appearTime,
targetPosition - new Offset(0, kDefaultAppearDistance));
break;
case AppearAnimation.fromBottom:
obj.moveTo(targetPosition,
timestamp + delay,
appearTime,
targetPosition + new Offset(0, kDefaultAppearDistance));
break;
case AppearAnimation.fromLeft:
obj.moveTo(targetPosition,
timestamp + delay,
appearTime,
targetPosition - new Offset(kDefaultAppearDistance, 0));
break;
case AppearAnimation.fromRight:
obj.moveTo(targetPosition,
timestamp + delay,
appearTime,
targetPosition + new Offset(kDefaultAppearDistance, 0));
break;
}
return(true);
}
