wehub-resource-sync
35 lines
1.1 KiB
C#
35 lines
1.1 KiB
C#
namespace Lib.numbers.floats.process;
|
|
|
|
[Guid("919beb6b-4798-45fc-83bd-8203a9b26e8e")]
|
|
internal sealed class DeltaSinceLastFrame : Instance<DeltaSinceLastFrame>
|
|
{
|
|
[Output(Guid = "F2E21170-11CE-4FEE-BA2C-80AC2CDCE11A", DirtyFlagTrigger = DirtyFlagTrigger.Animated)]
|
|
public readonly Slot<float> Change = new();
|
|
|
|
public DeltaSinceLastFrame()
|
|
{
|
|
Change.UpdateAction += Update;
|
|
}
|
|
|
|
private void Update(EvaluationContext context)
|
|
{
|
|
if (Math.Abs(context.Playback.FxTimeInBars - _lastEvalTime) < 0.0001)
|
|
return;
|
|
_lastEvalTime = context.Playback.FxTimeInBars;
|
|
|
|
var v = Value.GetValue(context);
|
|
var delta = v - _lastValue;
|
|
_lastValue = v;
|
|
Change.Value = delta;
|
|
}
|
|
|
|
private float _lastValue = 0;
|
|
private double _lastEvalTime;
|
|
|
|
[Input(Guid = "0e8896e1-b98f-4ff3-9136-e55002c887d8")]
|
|
public readonly InputSlot<float> Value = new();
|
|
|
|
[Input(Guid = "883f16e2-b4fc-4640-b5fe-6e39c7d3f28c")]
|
|
public readonly InputSlot<float> Threshold = new();
|
|
|
|
} |