Negative value sliders

Plugins/SliderUnlocker/Hooks.cs

@@ -0,0 +1,86 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Text;
+using UnityEngine;
+
+namespace SliderUnlocker
+{
+    public static class Hooks
+    {
+        private static FieldInfo akf_dictInfo = (typeof(AnimationKeyInfo).GetField("dictInfo", BindingFlags.NonPublic | BindingFlags.Instance));
+
+        public static void ConvertTextFromRateHook(ref string __result, int min, int max, float value)
+        {
+            if (min == 0 && max == 100)
+                __result = Math.Round(100 * value).ToString();
+        }
+
+        public static void ConvertRateFromTextHook(ref float __result, int min, int max, string buf)
+        {
+            if (min == 0 && max == 100)
+            {
+                if (buf.IsNullOrEmpty())
+                {
+                    __result = 0f;
+                }
+                else
+                {
+                    if (!float.TryParse(buf, out float val))
+                    {
+                        __result = 0f;
+                    }
+                    else
+                    {
+                        __result = val / 100;
+                    }
+                }
+            }
+        }
+
+        public static void MathfClampHook(ref float __result, float value, float min, float max)
+        {
+            if (min == 0f && max == 100f)
+                __result = value;
+        }
+
+        public static void GetInfoPreHook(ref float __state, string name, ref float rate, ref Vector3[] value, bool[] flag)
+        {
+            __state = rate;
+
+            if (rate > 1)
+                rate = 1f;
+
+
+            if (rate < 0)
+                rate = 0f;
+        }
+
+        public static void GetInfoPostHook(AnimationKeyInfo __instance, bool __result, float __state, string name, float rate, ref Vector3[] value, bool[] flag)
+        {
+            if (!__result)
+                return;
+
+            rate = __state;
+
+            if (rate < 0f || rate > 1f)
+            {
+                var dictInfo = (Dictionary<string, List<AnimationKeyInfo.AnmKeyInfo>>)akf_dictInfo.GetValue(__instance);
+
+                List<AnimationKeyInfo.AnmKeyInfo> list = dictInfo[name];
+
+
+                if (flag[2])
+                {
+                    Vector3 min = list[0].scl;
+                    Vector3 max = list[list.Count - 1].scl;
+
+                    value[2] = new Vector3(min.x + ((max.x - min.x) * rate),
+                                            min.y + ((max.y - min.y) * rate),
+                                            min.z + ((max.z - min.z) * rate));
+                }
+            }
+        }
+    }
+}

Plugins/SliderUnlocker/SliderUnlocker.cs

@@ -17,7 +17,8 @@ namespace SliderUnlocker
     {
         public override string Name => "Slider Unlocker";
 
-        private static FieldInfo akf_dictInfo = (typeof(AnimationKeyInfo).GetField("dictInfo", BindingFlags.NonPublic | BindingFlags.Instance));
+        public static float Minimum = -1.0f;
+        public static float Maximum = 2.0f;
 
 
         private static FieldInfo akf_sliderR = (typeof(PickerSlider).GetField("sliderR", BindingFlags.NonPublic | BindingFlags.Instance));
@@ -31,7 +32,7 @@ namespace SliderUnlocker
 
             MethodInfo original = AccessTools.Method(typeof(CustomBase), "ConvertTextFromRate");
 
-            HarmonyMethod postfix = new HarmonyMethod(typeof(SliderUnlocker).GetMethod("ConvertTextFromRateHook"));
+            HarmonyMethod postfix = new HarmonyMethod(typeof(Hooks).GetMethod("ConvertTextFromRateHook"));
             
             harmony.Patch(original, null, postfix);
 
@@ -39,7 +40,7 @@ namespace SliderUnlocker
 
             original = AccessTools.Method(typeof(CustomBase), "ConvertRateFromText");
 
-            postfix = new HarmonyMethod(typeof(SliderUnlocker).GetMethod("ConvertRateFromTextHook"));
+            postfix = new HarmonyMethod(typeof(Hooks).GetMethod("ConvertRateFromTextHook"));
 
             harmony.Patch(original, null, postfix);
 
@@ -47,7 +48,7 @@ namespace SliderUnlocker
 
             original = AccessTools.Method(typeof(Mathf), "Clamp", new Type[] { typeof(float), typeof(float), typeof(float) });
             
-            postfix = new HarmonyMethod(typeof(SliderUnlocker).GetMethod("MathfClampHook"));
+            postfix = new HarmonyMethod(typeof(Hooks).GetMethod("MathfClampHook"));
 
             harmony.Patch(original, null, postfix);
 
@@ -55,9 +56,9 @@ namespace SliderUnlocker
 
             original = typeof(AnimationKeyInfo).GetMethods().Where(x => x.Name.Contains("GetInfo")).ToArray()[1];
             
-            var prefix = new HarmonyMethod(typeof(SliderUnlocker).GetMethod("GetInfoPreHook"));
+            var prefix = new HarmonyMethod(typeof(Hooks).GetMethod("GetInfoPreHook"));
 
-            postfix = new HarmonyMethod(typeof(SliderUnlocker).GetMethod("GetInfoPostHook"));
+            postfix = new HarmonyMethod(typeof(Hooks).GetMethod("GetInfoPostHook"));
 
             harmony.Patch(original, prefix, postfix);
         }
@@ -66,7 +67,8 @@ namespace SliderUnlocker
         {
             foreach (Slider gameObject in GameObject.FindObjectsOfType<Slider>())
             {
-                gameObject.maxValue = 2f;
+                gameObject.minValue = Minimum;
+                gameObject.maxValue = Maximum;
             }
 
             foreach (GameObject gameObject in Resources.FindObjectsOfTypeAll<GameObject>())
@@ -89,79 +91,5 @@ namespace SliderUnlocker
                 ((Slider)akf_sliderB.GetValue(gameObject)).maxValue = 1f;
             }
         }
-
-
-        [HarmonyPostfix]
-        public static void ConvertTextFromRateHook(ref string __result, int min, int max, float value)
-        {
-            if (min == 0 && max == 100)
-                __result = Math.Round(100 * value).ToString();
-        }
-
-        [HarmonyPostfix]
-        public static void ConvertRateFromTextHook(ref float __result, int min, int max, string buf)
-        {
-            if (min == 0 && max == 100)
-            {
-                if (buf.IsNullOrEmpty())
-                {
-                    __result = 0f;
-                }
-                else
-                {
-                    if (!float.TryParse(buf, out float val))
-                    {
-                        __result = 0f;
-                    }
-                    else
-                    {
-                        __result = val / 100;
-                    }
-                }
-            }
-        }
-
-        [HarmonyPostfix]
-        public static void MathfClampHook(ref float __result, float value, float min, float max)
-        {
-            if (min == 0f && max == 100f)
-                __result = value;
-        }
-
-        [HarmonyPrefix]
-        public static void GetInfoPreHook(ref float __state, string name, ref float rate, ref Vector3[] value, bool[] flag)
-        {
-            __state = rate;
-
-            if (rate > 1)
-                rate = 1f;
-        }
-
-        [HarmonyPostfix]
-        public static void GetInfoPostHook(AnimationKeyInfo __instance, bool __result, float __state, string name, float rate, ref Vector3[] value, bool[] flag)
-        {
-            if (!__result)
-                return;
-            
-            rate = __state;
-
-            if (rate < 0f || rate > 1f)
-            {
-                var dictInfo = (Dictionary<string, List<AnimationKeyInfo.AnmKeyInfo>>)akf_dictInfo.GetValue(__instance);
-
-                List<AnimationKeyInfo.AnmKeyInfo> list = dictInfo[name];
-
-
-                if (flag[2])
-                {
-                    Vector3 min = list[0].scl;
-                    Vector3 max = list[list.Count - 1].scl;
-
-                    value[2] = new Vector3(min.x + ((max.x - min.x) * rate),
-                                            min.y + ((max.y - min.y) * rate),
-                                            min.z + ((max.z - min.z) * rate));
-                }
-            }
-        }
     }
 }

Plugins/SliderUnlocker/SliderUnlocker.csproj

@@ -58,6 +58,7 @@
     </Reference>
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="Hooks.cs" />
     <Compile Include="SliderUnlocker.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
   </ItemGroup>