public void DeleteKeyframe(HitboxKeyframe keyframe)
{
if (!Keyframes.Contains(keyframe))
{
return;
}
#if UNITY_EDITOR
Undo.RecordObject(this, "Delete Keyframe");
#endif
Keyframes.Remove(keyframe);
InternalOnChange();
}
/// <summary> Adds a new HitboxKeyfram at the a specified time. </summary>
/// <param name="time"> the time to add the keyframe at </param>
/// <param name="defaultType"> the default type to use for every hitbox if no keyframes are currently present </param>
/// <returns> the created keyframe </returns>
/// <exception cref="ArgumentNullException"> </exception>
public HitboxKeyframe AddKeyframe(float time = 0f, Hitbox.Type defaultType = Hitbox.Type.Inactive)
{
time = Mathf.Clamp01(time);
#if UNITY_EDITOR
Undo.RecordObject(this, "Add Keyframe");
#endif
HitboxKeyframe prevKeyframe = PrevKeyframe(time);
var keyframe = new HitboxKeyframe {
Time = time,
};
if (prevKeyframe != null)
{
keyframe.States = new List <Hitbox.Type>(prevKeyframe.States);
}
else
{
keyframe.States = Enumerable.Repeat(defaultType, IDs.Count).ToList();
}
Keyframes.Add(keyframe);
InternalOnChange();
return(keyframe);
}
/// <summary> Gets the previous keyframe before a certain time. Returns null if no such keyframe exists. </summary>
/// <param name="keyframe"> they keyframe to search before </param>
/// <returns> the first keyframe before said time. </returns>
/// <exception cref="ArgumentNullException"> <paramref name="keyframe" /> is null </exception>
public HitboxKeyframe PrevKeyframe(HitboxKeyframe keyframe)
{
return(PrevKeyframe(Argument.NotNull(keyframe).Time));
}
/// <summary> Gets the next keyframe after a certain time. Returns null if no such keyframe exists. </summary>
/// <param name="keyframe"> they keyframe to search after </param>
/// <returns> the first keyframe after said time. </returns>
/// <exception cref="ArgumentNullException"> <paramref name="keyframe" /> is null </exception>
public HitboxKeyframe NextKeyframe(HitboxKeyframe keyframe)
{
return(NextKeyframe(Argument.NotNull(keyframe).Time));
}