From 8a9fc13a863528f6e880a915f9d69a22d143f04d Mon Sep 17 00:00:00 2001
From: Harald Csaszar <harald.csaszar@pixelcloudgames.com>
Date: Mon, 30 Jun 2025 19:56:59 +0200
Subject: [PATCH] [csharp] Fixed porting difference IkConstraint mix
 initialization. Ported skipped commit 733fa91: Fixed slider scale.

---
 spine-csharp/src/IkConstraintPose.cs | 2 +-
 spine-csharp/src/SkeletonBinary.cs   | 9 +++++----
 spine-csharp/src/SkeletonJson.cs     | 5 +++--
 3 files changed, 9 insertions(+), 7 deletions(-)

diff --git a/spine-csharp/src/IkConstraintPose.cs b/spine-csharp/src/IkConstraintPose.cs
index dba54d8d5..b5cfdc96f 100644
--- a/spine-csharp/src/IkConstraintPose.cs
+++ b/spine-csharp/src/IkConstraintPose.cs
@@ -35,7 +35,7 @@ namespace Spine {
 	public class IkConstraintPose : IPose<IkConstraintPose> {
 		internal int bendDirection;
 		internal bool compress, stretch;
-		internal float mix = 1, softness;
+		internal float mix, softness;
 		
 		public void Set (IkConstraintPose pose) {
 			mix = pose.mix;
diff --git a/spine-csharp/src/SkeletonBinary.cs b/spine-csharp/src/SkeletonBinary.cs
index 9d575cd89..73cb8ea3f 100644
--- a/spine-csharp/src/SkeletonBinary.cs
+++ b/spine-csharp/src/SkeletonBinary.cs
@@ -409,15 +409,16 @@ namespace Spine {
 							data.local = (flags & 128) != 0;
 							data.bone = bones[input.ReadInt(true)];
 							float offset = input.ReadFloat();
+							float propertyScale = 1;
 							switch (input.ReadUByte()) {
 							case 0: data.property = new FromRotate(); break;
 							case 1: {
-								offset *= scale;
+								propertyScale = scale;
 								data.property = new FromX();
 								break;
 							}
 							case 2: {
-								offset *= scale;
+								propertyScale = scale;
 								data.property = new FromY();
 								break;
 							}
@@ -426,9 +427,9 @@ namespace Spine {
 							case 5: data.property = new FromShearY(); break;
 							default: data.property = null; break;
 							};
-							data.property.offset = offset;
+							data.property.offset = offset * propertyScale;
 							data.offset = input.ReadFloat();
-							data.scale = input.ReadFloat();
+							data.scale = input.ReadFloat() / propertyScale;
 						}
 						constraints[i] = data;
 						break;
diff --git a/spine-csharp/src/SkeletonJson.cs b/spine-csharp/src/SkeletonJson.cs
index 59c698e73..73614add4 100644
--- a/spine-csharp/src/SkeletonJson.cs
+++ b/spine-csharp/src/SkeletonJson.cs
@@ -404,9 +404,10 @@ namespace Spine {
 								if (data.bone == null) throw new Exception("Slider bone not found: " + boneName);
 								string property = (string)constraintMap["property"];
 								data.property = FromProperty(property);
-								data.property.offset = GetFloat(constraintMap, "from", 0) * PropertyScale(property, scale);
+								float propertyScale = PropertyScale(property, scale);
+								data.property.offset = GetFloat(constraintMap, "from", 0) * propertyScale;
 								data.offset = GetFloat(constraintMap, "to", 0);
-								data.scale = GetFloat(constraintMap, "scale", 1);
+								data.scale = GetFloat(constraintMap, "scale", 1) / propertyScale;
 								data.local = GetBoolean(constraintMap, "local", false);
 							}