Upload from upload_mods.ps1

KFAttached/FPSPack/FPSShaderColorGradient.cs

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+using UnityEngine;
+
+public class FPSShaderColorGradient : MonoBehaviour
+{
+    public string ShaderProperty = "_TintColor";
+    public int MaterialID = 0;
+    public Gradient Color = new Gradient();
+    public float TimeMultiplier = 1;
+
+    private bool canUpdate;
+    private Material matInstance;
+    private int propertyID;
+    private float startTime;
+    private Color oldColor;
+
+    // Use this for initialization
+    private void Start()
+    {
+        var rend = GetComponent<Renderer>();
+        if (rend != null)
+        {
+            var mats = rend.materials;
+            if (MaterialID >= mats.Length)
+                Debug.Log("ShaderColorGradient: Material ID more than shader materials count.");
+            matInstance = mats[MaterialID];
+        }
+        else
+        {
+            var proj = GetComponent<Projector>();
+            var projMat = proj.material;
+            if (!projMat.name.EndsWith("(Instance)"))
+                matInstance = new Material(projMat) { name = projMat.name + " (Instance)" };
+            else
+                matInstance = projMat;
+            proj.material = matInstance;
+        }
+
+        if (!matInstance.HasProperty(ShaderProperty))
+            Debug.Log("ShaderColorGradient: Shader not have \"" + ShaderProperty + "\" property");
+        propertyID = Shader.PropertyToID(ShaderProperty);
+        oldColor = matInstance.GetColor(propertyID);
+    }
+
+    private void OnEnable()
+    {
+        startTime = Time.time;
+        canUpdate = true;
+    }
+
+    private void Update()
+    {
+        var time = Time.time - startTime;
+        if (canUpdate)
+        {
+            var eval = Color.Evaluate(time / TimeMultiplier);
+            matInstance.SetColor(propertyID, eval * oldColor);
+        }
+        if (time >= TimeMultiplier)
+            canUpdate = false;
+    }
+}