FAnimationActiveTransitionEntry::FAnimationActiveTransitionEntry(int32 NextStateID, float ExistingWeightOfNextState, int32 PreviousStateID, const FAnimationTransitionBetweenStates& ReferenceTransitionInfo)
: ElapsedTime(0.0f)
, Alpha(0.0f)
, CrossfadeMode(ReferenceTransitionInfo.CrossfadeMode)
, bActive(true)
, NextState(NextStateID)
, PreviousState(PreviousStateID)
, StartNotify(ReferenceTransitionInfo.StartNotify)
, EndNotify(ReferenceTransitionInfo.EndNotify)
, InterruptNotify(ReferenceTransitionInfo.InterruptNotify)
, LogicType(ReferenceTransitionInfo.LogicType)
{
// Adjust the duration of the blend based on the target weight to get us there quicker if we're closer
const float Scaler = 1.0f - ExistingWeightOfNextState;
CrossfadeDuration = ReferenceTransitionInfo.CrossfadeDuration * CalculateInverseAlpha(CrossfadeMode, Scaler);
}
FAnimationActiveTransitionEntry::FAnimationActiveTransitionEntry(int32 NextStateID, float ExistingWeightOfNextState, FAnimationActiveTransitionEntry* ExistingTransitionForNextState, int32 PreviousStateID, const FAnimationTransitionBetweenStates& ReferenceTransitionInfo)
: ElapsedTime(0.0f)
, Alpha(0.0f)
, BlendOption(ReferenceTransitionInfo.BlendMode)
, bActive(true)
, NextState(NextStateID)
, PreviousState(PreviousStateID)
, StartNotify(ReferenceTransitionInfo.StartNotify)
, EndNotify(ReferenceTransitionInfo.EndNotify)
, InterruptNotify(ReferenceTransitionInfo.InterruptNotify)
, LogicType(ReferenceTransitionInfo.LogicType)
, BlendProfile(ReferenceTransitionInfo.BlendProfile)
{
const float Scaler = 1.0f - ExistingWeightOfNextState;
CrossfadeDuration = ReferenceTransitionInfo.CrossfadeDuration * CalculateInverseAlpha(BlendOption, Scaler);
Blend.SetBlendTime(CrossfadeDuration);
Blend.SetBlendOption(BlendOption);
Blend.SetCustomCurve(ReferenceTransitionInfo.CustomCurve);
Blend.SetValueRange(0.0f, 1.0f);
}
