GUI update

Assets/Scripts/GUI/LinearScale.cs

@@ -0,0 +1,72 @@
+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 LinearScale : Singleton<LinearScale>
+    {
+        public int targetDivisions = 30;
+        public List<int> divisionBands = new List<int>() { 5, 10, 25, 50, 100, 250, 500, 1000 };
+        public GameObject linearScaleTickPrefab;
+
+        private List<int> divisions = new List<int>();
+        private float minDiff = -1f;
+        private RectTransform rect;
+        private int lastStageWindowSize = -1;
+
+        public void Start()
+        {
+            rect = GetComponent<RectTransform>();
+        }
+
+        public void Update()
+        {
+            if (lastStageWindowSize != Workspace.StageWindowSize)
+            {
+                UpdateLinearScale();
+                lastStageWindowSize = Workspace.StageWindowSize;
+            }
+        }
+
+        public void UpdateLinearScale()
+        {
+            if (Workspace.animationDef == null) return;
+
+            minDiff = -1f;
+
+            foreach (int division in divisionBands)
+            {
+                float numDivisions = (float)Workspace.StageWindowSize / division;
+
+                if (minDiff >= 0f && Mathf.Abs(targetDivisions - numDivisions) > minDiff) continue;
+                minDiff = Mathf.Abs(targetDivisions - numDivisions);
+
+                int i = 0;
+                divisions.Clear();
+
+                while (i + division <= Workspace.StageWindowSize)
+                {
+                    i += division;
+                    divisions.Add(i);
+                }
+            }
+
+            foreach (Transform child in transform)
+            { Destroy(child.gameObject); }
+
+            foreach (int division in divisions)
+            {
+                GameObject obj = Instantiate(linearScaleTickPrefab, transform);
+                obj.GetComponentInChildren<Text>().text = division.ToString();
+
+                float xOffset = ((float)(division - 1) / (Workspace.StageWindowSize - 1)) * transform.parent.GetComponent<RectTransform>().rect.width;
+                obj.GetComponent<RectTransform>().localPosition = new Vector3(xOffset, 0, 0);
+            }
+        }    
+    }
+}

Assets/Scripts/GUI/LinearScale.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 4264bb913f7501844bf60529d6b59b8a
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: