Leahnaya/FModel
1
0
Fork 0
mirror of https://github.com/4sval/FModel.git synced 2026-06-22 16:00:17 -05:00
Code Issues Actions Packages Projects Releases Wiki Activity

play anim sequences consecutively

Browse Source
This commit is contained in:
4sval 2023-02-08 21:23:55 +01:00
parent 70d4791b5b
commit 1ca18c3958
5 changed files with 43 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
CUE4Parse

@ -1 +1 @@
Subproject commit e69c4c17cac920a0be25e531562c5cda9e482628
Subproject commit 8f70ce981ed65ee9dcb4948905a58da2f3730a82

6
FModel/MainWindow.xaml.cs
View File

@ -81,9 +81,9 @@ public partial class MainWindow
await _threadWorkerView.Begin(cancellationToken =>
_applicationView.CUE4Parse.Extract(cancellationToken,
"MoonMan/Content/DeliverUsTheMoon/Characters/Astronaut/AM_ControllingASE.uasset"));
// await _threadWorkerView.Begin(cancellationToken =>
// _applicationView.CUE4Parse.Extract(cancellationToken,
// "Hk_project/Content/Animation/CAT/Jump/CAT_JUMP_L050_H-050.uasset"));
await _threadWorkerView.Begin(cancellationToken =>
_applicationView.CUE4Parse.Extract(cancellationToken,
"MoonMan/Content/DeliverUsTheMoon/Characters/Astronaut/AM_OxygenHub_Enter.uasset"));
#endif
}

26
FModel/Views/Snooper/Models/Animations/Animation.cs
View File

@ -1,22 +1,18 @@
using System;
using System.Numerics;
using CUE4Parse_Conversion.Animations;
using CUE4Parse.Utils;
using ImGuiNET;
namespace FModel.Views.Snooper.Models.Animations;
public class Animation : IDisposable
{
public float ElapsedTime;
public int CurrentSequence;
public readonly Sequence[] Sequences;
public int SequencesCount => Sequences.Length;
public Animation()
{
ElapsedTime = 0;
Sequences = Array.Empty<Sequence>();
}
@ -31,8 +27,7 @@ public class Animation : IDisposable
public void Update(float deltaSeconds)
{
ElapsedTime += deltaSeconds / Sequences[CurrentSequence].TimePerFrame;
Sequences[CurrentSequence].Frame = ElapsedTime.FloorToInt() % Sequences[CurrentSequence].MaxFrame;
Sequences[CurrentSequence].Update(deltaSeconds);
}
public Matrix4x4 InterpolateBoneTransform(int trackIndex)
@ -41,11 +36,24 @@ public class Animation : IDisposable
return Sequences[CurrentSequence].BonesTransform[trackIndex][Sequences[CurrentSequence].Frame].Matrix;
}
public void CheckForNextSequence()
{
if (Sequences[CurrentSequence].ElapsedTime > Sequences[CurrentSequence].EndPos)
{
Sequences[CurrentSequence].ElapsedTime = 0;
Sequences[CurrentSequence].Frame = 0;
CurrentSequence++;
}
if (CurrentSequence >= SequencesCount)
{
CurrentSequence = 0;
}
}
public void ImGuiTimeline()
{
ImGui.BeginDisabled(SequencesCount < 2);
ImGui.DragInt("Sequence", ref CurrentSequence, 1, 0, Sequences.Length - 1, Sequences[CurrentSequence].Name);
ImGui.EndDisabled();
ImGui.Text($"{Sequences[CurrentSequence].Name} > {(CurrentSequence < SequencesCount - 1 ? Sequences[CurrentSequence + 1].Name : Sequences[0].Name)}");
ImGui.Text($"Frame: {Sequences[CurrentSequence].Frame}/{Sequences[CurrentSequence].MaxFrame}");
ImGui.Text($"FPS: {Sequences[CurrentSequence].FramesPerSecond}");
}

24
FModel/Views/Snooper/Models/Animations/Sequence.cs
View File

@ -1,25 +1,37 @@
using System;
using CUE4Parse_Conversion.Animations;
using CUE4Parse.Utils;
namespace FModel.Views.Snooper.Models.Animations;
public class Sequence : IDisposable
{
public int Frame;
public float ElapsedTime;
public readonly string Name;
public readonly int MaxFrame;
public readonly float FramesPerSecond;
public readonly float StartPos;
public readonly float AnimStartTime;
public readonly float AnimEndTime;
public readonly int LoopingCount;
public float TimePerFrame => 1.0f / FramesPerSecond;
public float EndPos => AnimEndTime / TimePerFrame;
public readonly Transform[][] BonesTransform;
public Sequence(CAnimSequence sequence, Skeleton skeleton, bool rotationOnly)
{
Frame = 0;
ElapsedTime = 0.0f;
Name = sequence.Name;
MaxFrame = sequence.NumFrames;
MaxFrame = sequence.NumFrames - 1;
FramesPerSecond = sequence.Rate;
StartPos = sequence.StartPos;
AnimStartTime = sequence.AnimStartTime;
AnimEndTime = sequence.AnimEndTime;
LoopingCount = sequence.LoopingCount;
BonesTransform = new Transform[skeleton.BonesTransformByIndex.Count][];
for (int trackIndex = 0; trackIndex < skeleton.UnrealSkeleton.ReferenceSkeleton.FinalRefBoneInfo.Length; trackIndex++)
@ -30,14 +42,14 @@ public class Sequence : IDisposable
var originalTransform = skeleton.BonesTransformByIndex[boneIndices.Index];
BonesTransform[boneIndices.Index] = new Transform[MaxFrame];
BonesTransform[boneIndices.Index] = new Transform[sequence.NumFrames];
for (int frame = 0; frame < BonesTransform[boneIndices.Index].Length; frame++)
{
var boneOrientation = originalTransform.Rotation;
var bonePosition = originalTransform.Position;
var boneScale = originalTransform.Scale;
sequence.Tracks[trackIndex].GetBonePosition(frame, MaxFrame, false, ref bonePosition, ref boneOrientation);
sequence.Tracks[trackIndex].GetBonePosition(frame, sequence.NumFrames, false, ref bonePosition, ref boneOrientation);
if (frame < sequence.Tracks[trackIndex].KeyScale.Length)
boneScale = sequence.Tracks[trackIndex].KeyScale[frame];
@ -69,6 +81,12 @@ public class Sequence : IDisposable
}
}
public void Update(float deltaSeconds)
{
ElapsedTime += deltaSeconds / TimePerFrame;
Frame = Math.Min(ElapsedTime.FloorToInt(), MaxFrame);
}
public void Dispose()
{
throw new NotImplementedException();

1
FModel/Views/Snooper/Models/Animations/Skeleton.cs
View File

@ -108,6 +108,7 @@ public class Skeleton : IDisposable
shader.SetUniform($"uFinalBonesMatrix[{boneIndex}]", invertMatrix * Anim.InterpolateBoneTransform(boneIndex));
}
if (update) Anim.CheckForNextSequence();
}
}