wehub-resource-sync
136 lines
3.8 KiB
C#
136 lines
3.8 KiB
C#
using T3.Core.Animation;
|
|
|
|
namespace Lib.numbers.anim.time;
|
|
|
|
[Guid("2443b2fd-c397-4ea6-9588-b595f918cf01")]
|
|
internal sealed class HasTimeChanged : Instance<HasTimeChanged>
|
|
{
|
|
[Output(Guid = "4883b1ec-16c1-422f-8db6-c74c3d48e5be", DirtyFlagTrigger = DirtyFlagTrigger.Animated)]
|
|
public readonly Slot<bool> HasChanged = new();
|
|
|
|
[Output(Guid = "B459946D-253A-4583-88EE-897E8041F468", DirtyFlagTrigger = DirtyFlagTrigger.Animated)]
|
|
public readonly Slot<float> DeltaTime = new();
|
|
|
|
public HasTimeChanged()
|
|
{
|
|
HasChanged.UpdateAction += Update;
|
|
}
|
|
|
|
private int _lastFrameUpdate;
|
|
|
|
private void Update(EvaluationContext context)
|
|
{
|
|
// Support double evaluation of animated outputs
|
|
if (Playback.FrameCount == _lastFrameUpdate)
|
|
{
|
|
return;
|
|
}
|
|
_lastFrameUpdate = Playback.FrameCount;
|
|
|
|
var threshold = Threshold.GetValue(context);
|
|
var mode = (Modes)Mode.GetValue(context);
|
|
var whichTime = (Times)WhichTime.GetValue(context);
|
|
|
|
double time = 0;
|
|
|
|
switch (whichTime)
|
|
{
|
|
|
|
case Times.LocalTime:
|
|
time = context.LocalTime;
|
|
break;
|
|
|
|
case Times.GlobalTime:
|
|
time = context.Playback.TimeInBars;
|
|
break;
|
|
|
|
case Times.GlobalFxTime:
|
|
time = context.Playback.FxTimeInBars;
|
|
break;
|
|
|
|
case Times.LocalFxTime:
|
|
default:
|
|
time = context.LocalFxTime;
|
|
break;
|
|
}
|
|
|
|
|
|
var wasRewind = time < _lastTime - threshold;
|
|
var wasAdvanced = time > _lastTime + threshold;
|
|
DeltaTime.Value = (float)(time - _lastTime);
|
|
|
|
bool hasChanged = false;
|
|
bool wasAdditionalMotionBlurPass = false;
|
|
|
|
switch (mode)
|
|
{
|
|
case Modes.DidRewind:
|
|
hasChanged = wasRewind;
|
|
break;
|
|
|
|
case Modes.DidAdvanced:
|
|
hasChanged = wasAdvanced;
|
|
break;
|
|
|
|
case Modes.DidChange:
|
|
hasChanged = wasAdvanced | wasRewind;
|
|
break;
|
|
|
|
case Modes.DidAdvancedWithMotionBlur:
|
|
if (context.IntVariables.TryGetValue("__MotionBlurPass", out var pass))
|
|
{
|
|
if (pass == 0)
|
|
{
|
|
hasChanged = wasAdvanced;
|
|
|
|
}
|
|
else
|
|
{
|
|
wasAdditionalMotionBlurPass = true;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
hasChanged = wasAdvanced;
|
|
}
|
|
|
|
break;
|
|
}
|
|
|
|
if(!wasAdditionalMotionBlurPass)
|
|
_lastTime = time;
|
|
|
|
HasChanged.Value = hasChanged;
|
|
//HasChanged.DirtyFlag.Clear(); // FIXME: is this necessary?
|
|
}
|
|
|
|
private enum Modes
|
|
{
|
|
DidRewind,
|
|
DidAdvanced,
|
|
DidChange,
|
|
DidAdvancedWithMotionBlur,
|
|
}
|
|
|
|
private enum Times
|
|
{
|
|
LocalTime,
|
|
LocalFxTime,
|
|
GlobalTime,
|
|
GlobalFxTime,
|
|
}
|
|
|
|
private double _lastTime;
|
|
//private bool _triggeredLastFrame;
|
|
|
|
[Input(Guid = "AA73CDBA-F295-446D-9693-53055CA4EDC6")]
|
|
public readonly InputSlot<float> Threshold = new();
|
|
|
|
[Input(Guid = "BC112889-77A8-4967-A9B7-683B7C7017FE", MappedType = typeof(Modes))]
|
|
public readonly InputSlot<int> Mode = new();
|
|
|
|
[Input(Guid = "5AC02169-6B75-4176-AE0A-04CAB6C4CE13", MappedType = typeof(Times))]
|
|
public readonly InputSlot<int> WhichTime = new();
|
|
|
|
|
|
} |