C# (CSharp) StateSave.MergeIntoThis示例

示例#1

        private void CombineStateFromAnimations(double animationTime, ElementSave element, ref StateSave stateToSet)
        {
            var animationKeyframes = this.Keyframes.Where(item => item.SubAnimationViewModel != null && item.Time <= animationTime);

            foreach (var keyframe in animationKeyframes)
            {
                var subAnimationElement = element;

                string instanceName = null;

                if (keyframe.AnimationName.Contains('.'))
                {
                    instanceName = keyframe.AnimationName.Substring(0, keyframe.AnimationName.IndexOf('.'));

                    InstanceSave instance = element.Instances.FirstOrDefault(item => item.Name == instanceName);

                    if (instance != null)
                    {
                        subAnimationElement = Gum.Managers.ObjectFinder.Self.GetElementSave(instance);
                    }
                }

                var relativeTime = animationTime - keyframe.Time;

                var stateFromAnimation = keyframe.SubAnimationViewModel.GetStateToSet(relativeTime, element, false);

                if (stateFromAnimation != null)
                {
                    if (subAnimationElement != element)
                    {
                        foreach (var variable in stateFromAnimation.Variables)
                        {
                            variable.Name = instanceName + "." + variable.Name;
                        }
                    }

                    stateToSet.MergeIntoThis(stateFromAnimation, 1);
                }
            }
        }