Texture uv snap fix

CHANGELOG.md

@@ -9,6 +9,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ### Fixed
 
+- Fixed a bug where in the TextureMoveTool, a snapping of 1.0f was applied to handle movement before the actual snapping is applied
 - [PBLD-240] Fixed a bug where buttons for "Create Cube" and "Create PolyShape" appeared incorrectly on Light theme.
 - [PBLD-258] Fixed an bug where clicking a highlighted edge might select a hidden edge instead.
 - [PBLD-262] Fixed a bug in the deep cycling of face selection where faces from hidden meshes would get prioritized

Editor/EditorCore/TextureMoveTool.cs

@@ -39,7 +39,6 @@ protected override void DoToolGUI()
         {
             if (!isEditing)
                 m_Position = Vector3.zero;
-
             EditorHandleUtility.PushMatrix();
 
             Handles.matrix = Matrix4x4.TRS(m_HandlePosition, m_HandleRotation, Vector3.one);
@@ -48,22 +47,26 @@ protected override void DoToolGUI()
 
             Handles.color = Color.blue;
 
+            // Disable Snap for the individual handles. Snap is applied if movement is detected.
+            const float SnapFactor = 0.0f;
+            var handleSize = HandleUtility.GetHandleSize(m_Position);
+
             m_Position = Handles.Slider2D(m_Position,
                     Vector3.forward,
                     Vector3.right,
                     Vector3.up,
-                    HandleUtility.GetHandleSize(m_Position) * .2f,
+                    handleSize * .2f,
                     Handles.RectangleHandleCap,
-                    0f,
+                    SnapFactor,
                     false);
 
             Handles.color = Color.green;
 
-            m_Position = Handles.Slider(m_Position, Vector3.up);
+            m_Position = Handles.Slider(m_Position, Vector3.up, handleSize, Handles.ArrowHandleCap, SnapFactor);
 
             Handles.color = Color.red;
 
-            m_Position = Handles.Slider(m_Position, Vector3.right);
+            m_Position = Handles.Slider(m_Position, Vector3.right, handleSize, Handles.ArrowHandleCap, SnapFactor);
 
             Handles.color = Color.white;