public static AnimatedKeyframeViewModel FromSave(NamedEventSave save)
{
AnimatedKeyframeViewModel toReturn = new AnimatedKeyframeViewModel();
toReturn.EventName = save.Name;
toReturn.Time = save.Time;
return(toReturn);
}
public static AnimatedKeyframeViewModel FromSave(AnimationReferenceSave save)
{
AnimatedKeyframeViewModel toReturn = new AnimatedKeyframeViewModel();
toReturn.AnimationName = save.Name;
toReturn.Time = save.Time;
// There's no easing/interpolation supported for animation references
return(toReturn);
}
public static AnimatedKeyframeViewModel FromSave(AnimatedStateSave save)
{
AnimatedKeyframeViewModel toReturn = new AnimatedKeyframeViewModel();
toReturn.StateName = save.StateName;
toReturn.Time = save.Time;
toReturn.InterpolationType = save.InterpolationType;
toReturn.Easing = save.Easing;
return(toReturn);
}
private static double GetLinearRatio(double value, AnimatedKeyframeViewModel stateVmBefore, AnimatedKeyframeViewModel stateVmAfter)
{
double valueBefore = stateVmBefore.Time;
double valueAfter = stateVmAfter.Time;
double range = valueAfter - valueBefore;
double timeIn = value - valueBefore;
double ratio = 0;
if (valueAfter != valueBefore)
{
ratio = timeIn / range;
}
return(ratio);
}
public static AnimationViewModel FromSave(AnimationSave save, ElementSave element, ElementAnimationsSave allAnimationSaves = null)
{
AnimationViewModel toReturn = new AnimationViewModel();
toReturn.Name = save.Name;
toReturn.mLoops = save.Loops;
foreach (var stateSave in save.States)
{
var foundState = element.AllStates.FirstOrDefault(item => item.Name == stateSave.StateName);
var newAnimatedStateViewModel = AnimatedKeyframeViewModel.FromSave(stateSave);
newAnimatedStateViewModel.HasValidState = foundState != null;
toReturn.Keyframes.Add(newAnimatedStateViewModel);
}
foreach (var animationReference in save.Animations)
{
AnimationSave animationSave = null;
ElementSave subAnimationElement = null;
ElementAnimationsSave subAnimationSiblings = null;
if (string.IsNullOrEmpty(animationReference.SourceObject))
{
if (allAnimationSaves == null)
{
allAnimationSaves = AnimationCollectionViewModelManager.Self.GetElementAnimationsSave(element);
}
animationSave = allAnimationSaves.Animations.FirstOrDefault(item => item.Name == animationReference.RootName);
subAnimationElement = element;
subAnimationSiblings = allAnimationSaves;
}
else
{
var instance = element.Instances.FirstOrDefault(item => item.Name == animationReference.SourceObject);
if (instance != null)
{
ElementSave instanceElement = Gum.Managers.ObjectFinder.Self.GetElementSave(instance);
subAnimationElement = instanceElement;
if (instanceElement != null)
{
var allAnimations = AnimationCollectionViewModelManager.Self.GetElementAnimationsSave(instanceElement);
animationSave = allAnimations.Animations.FirstOrDefault(item => item.Name == animationReference.RootName);
subAnimationElement = instanceElement;
subAnimationSiblings = allAnimations;
}
}
}
var newVm = AnimatedKeyframeViewModel.FromSave(animationReference);
if (animationSave != null)
{
newVm.SubAnimationViewModel = AnimationViewModel.FromSave(animationSave, subAnimationElement, subAnimationSiblings);
}
newVm.HasValidState = animationReference != null;
toReturn.Keyframes.Add(newVm);
}
toReturn.SortList();
return(toReturn);
}
public static AnimatedKeyframeViewModel FromSave(AnimationReferenceSave save)
{
AnimatedKeyframeViewModel toReturn = new AnimatedKeyframeViewModel();
toReturn.AnimationName = save.Name;
toReturn.Time = save.Time;
// There's no easing/interpolation supported for animation references
return toReturn;
}
public static AnimatedKeyframeViewModel FromSave(AnimatedStateSave save)
{
AnimatedKeyframeViewModel toReturn = new AnimatedKeyframeViewModel();
toReturn.StateName = save.StateName;
toReturn.Time = save.Time;
toReturn.InterpolationType = save.InterpolationType;
toReturn.Easing = save.Easing;
return toReturn;
}
private void AddStateButton_Click(object sender, RoutedEventArgs e)
{
if(ViewModel == null)
{
throw new NullReferenceException("The ViewModel for this is invalid - set the DataContext on this view before showing it.");
}
string whyIsntValid = GetWhyAddingTimedStateIsInvalid();
if(!string.IsNullOrEmpty(whyIsntValid))
{
MessageBox.Show(whyIsntValid);
}
else
{
ListBoxMessageBox lbmb = new ListBoxMessageBox();
lbmb.RequiresSelection = true;
lbmb.Message = "Select a state";
foreach (var state in SelectedState.Self.SelectedElement.AllStates)
{
lbmb.Items.Add(state.Name);
}
var dialogResult = lbmb.ShowDialog();
if (dialogResult.HasValue && dialogResult.Value)
{
var item = lbmb.SelectedItem;
var newVm = new AnimatedKeyframeViewModel() { StateName = (string)item,
// User just selected the state, so it better be valid!
HasValidState = true,
InterpolationType = FlatRedBall.Glue.StateInterpolation.InterpolationType.Linear,
Easing = FlatRedBall.Glue.StateInterpolation.Easing.Out
};
if(ViewModel.SelectedAnimation.SelectedKeyframe != null)
{
// put this after the current animation
newVm.Time = ViewModel.SelectedAnimation.SelectedKeyframe.Time + 1f;
}
else if(ViewModel.SelectedAnimation.Keyframes.Count != 0)
{
newVm.Time = ViewModel.SelectedAnimation.Keyframes.Last().Time + 1f;
}
ViewModel.SelectedAnimation.Keyframes.Add(newVm);
ViewModel.SelectedAnimation.Keyframes.BubbleSort();
}
}
}
private void AddSubAnimationButton_Click(object sender, RoutedEventArgs e)
{
SubAnimationSelectionWindow window = new SubAnimationSelectionWindow();
var result = window.ShowDialog();
if (result.HasValue && result.Value && window.SelectedAnimation != null)
{
var selectedAnimation = window.SelectedAnimation;
AnimatedKeyframeViewModel newVm = new AnimatedKeyframeViewModel();
if (selectedAnimation.ContainingInstance != null)
{
newVm.AnimationName = selectedAnimation.ContainingInstance.Name + "." + selectedAnimation.Name;
}
else
{
newVm.AnimationName = selectedAnimation.Name;
}
newVm.SubAnimationViewModel = selectedAnimation;
newVm.HasValidState = true;
if (ViewModel.SelectedAnimation.SelectedKeyframe != null)
{
// put this after the current animation
newVm.Time = ViewModel.SelectedAnimation.SelectedKeyframe.Time + 1f;
}
else if (ViewModel.SelectedAnimation.Keyframes.Count != 0)
{
newVm.Time = ViewModel.SelectedAnimation.Keyframes.Last().Time + 1f;
}
ViewModel.SelectedAnimation.Keyframes.Add(newVm);
ViewModel.SelectedAnimation.Keyframes.BubbleSort();
}
}