public AnimationStateMachine(AnimationPackage package)
{
horizMovement = Vector2.Zero;
mSkinningData = package.SkinningData;
// Use the data in the AnimationPackage structure to create states to fill our list and build
// a transition matrix.
states = new Dictionary <string, AnimationState>();
foreach (AnimationStateDescription stateDesc in package.StateDescriptions)
{
AnimationState newState = new AnimationState(stateDesc, package);
states.Add(newState.Name, newState);
}
transitions = new Dictionary <AnimationState, Dictionary <AnimationState, TransitionInfo> >();
foreach (KeyValuePair <string, AnimationState> currentStateKvp in states)
{
transitions.Add(currentStateKvp.Value, new Dictionary <AnimationState, TransitionInfo>());
foreach (KeyValuePair <string, AnimationState> nextStateKvp in states)
{
TransitionInfo bestFitTransition = null;
foreach (TransitionInfo ti in package.Transitions)
{
// The items lower in the list are higher priority and will override previous matches.
if (ti.IsMatch(currentStateKvp.Key, nextStateKvp.Key))
{
bestFitTransition = ti;
}
}
transitions[currentStateKvp.Value].Add(nextStateKvp.Value, bestFitTransition);
}
}
CurrentState = states[package.InitialStateName];
desiredState = CurrentState;
ActiveTransition = null;
nextState = null;
blendFromCancelledTransitionPose = false;
ActiveControlEvents = AnimationControlEvents.None;
}
private void UpdateTransition()
{
// Find the appropriate transition info and assign it here.
if (nextState != null)
{
if (blendFromCancelledTransitionPose)
{
TransitionInfo cancelTransition = new TransitionInfo();
cancelTransition.DurationInSeconds = 0.2f;
cancelTransition.Type = TransitionType.Frozen;
cancelTransition.UseSmoothStep = true;
ActiveTransition = cancelTransition;
}
else
{
ActiveTransition = transitions[CurrentState][nextState];
}
transitionTime = TimeSpan.Zero;
}
else
{
ActiveTransition = null;
}
}
public AnimationStateMachine(AnimationPackage package)
{
horizMovement = Vector2.Zero;
mSkinningData = package.SkinningData;
// Use the data in the AnimationPackage structure to create states to fill our list and build
// a transition matrix.
states = new Dictionary<string, AnimationState>();
foreach (AnimationStateDescription stateDesc in package.StateDescriptions)
{
AnimationState newState = new AnimationState(stateDesc, package);
states.Add(newState.Name, newState);
}
transitions = new Dictionary<AnimationState, Dictionary<AnimationState, TransitionInfo>>();
foreach (KeyValuePair<string, AnimationState> currentStateKvp in states)
{
transitions.Add(currentStateKvp.Value, new Dictionary<AnimationState, TransitionInfo>());
foreach (KeyValuePair<string, AnimationState> nextStateKvp in states)
{
TransitionInfo bestFitTransition = null;
foreach (TransitionInfo ti in package.Transitions)
{
// The items lower in the list are higher priority and will override previous matches.
if (ti.IsMatch(currentStateKvp.Key, nextStateKvp.Key))
bestFitTransition = ti;
}
transitions[currentStateKvp.Value].Add(nextStateKvp.Value, bestFitTransition);
}
}
CurrentState = states[package.InitialStateName];
desiredState = CurrentState;
ActiveTransition = null;
nextState = null;
blendFromCancelledTransitionPose = false;
ActiveControlEvents = AnimationControlEvents.None;
}
private void UpdateTransition()
{
// Find the appropriate transition info and assign it here.
if (nextState != null)
{
if (blendFromCancelledTransitionPose)
{
TransitionInfo cancelTransition = new TransitionInfo();
cancelTransition.DurationInSeconds = 0.2f;
cancelTransition.Type = TransitionType.Frozen;
cancelTransition.UseSmoothStep = true;
ActiveTransition = cancelTransition;
}
else
{
ActiveTransition = transitions[CurrentState][nextState];
}
transitionTime = TimeSpan.Zero;
}
else
{
ActiveTransition = null;
}
}