Basic actor timelines and keyframe tweaking

Assets/Scripts/GUI/AnimationTimeline.cs

@@ -0,0 +1,56 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UnityEngine;
+using UnityEngine.UI;
+
+namespace RimWorldAnimationStudio
+{
+    public class AnimationTimeline : MonoBehaviour
+    {
+        public int actorID;
+        public KeyframeSlider keyframeSliderPrefab;
+
+        public void Initialize(int actorID)
+        {
+            this.actorID = actorID;
+
+            PawnAnimationClip clip = Workspace.Instance.GetPawnAnimationClip(actorID);
+
+            if (clip == null || clip.keyframes.NullOrEmpty())
+            {
+                Debug.Log("Clip was empty");
+
+                clip = new PawnAnimationClip();
+                clip.keyframes.Add(new PawnKeyframe());
+                clip.BuildSimpleCurves();
+            }
+
+            foreach (PawnKeyframe keyframe in clip.keyframes)
+            {
+                KeyframeSlider keyframeSlider = Instantiate(keyframeSliderPrefab, transform);
+                keyframeSlider.Initialize(this, actorID, keyframe.keyframeID);
+            }
+        }
+
+        public void AddKeyFrame(int atTick)
+        {
+ 
+        }
+
+        public bool CanAddKeyFrameAtTick(int atTick)
+        {
+            foreach (Transform child in transform)
+            {
+                KeyframeSlider keyframeSlider = child.GetComponent<KeyframeSlider>();
+
+                if (keyframeSlider != null && Workspace.Instance.GetPawnKeyframe(keyframeSlider.actorID, keyframeSlider.keyframeID).atTick == atTick)
+                { return false; }
+            }
+
+            return true;
+        }
+    }
+}