chore(release): 4.1.3 [skip ci]

## [4.1.3](https://github.com/mob-sakai/ParticleEffectForUGUI/compare/4.1.2...4.1.3) (2022-06-28)

### Bug Fixes

* error on drag prefab to scene ([fa2f867](fa2f867bca)), closes [#211](https://github.com/mob-sakai/ParticleEffectForUGUI/issues/211)

CHANGELOG.md

@@ -1,3 +1,18 @@
+## [4.1.3](https://github.com/mob-sakai/ParticleEffectForUGUI/compare/4.1.2...4.1.3) (2022-06-28)
+
+
+### Bug Fixes
+
+* error on drag prefab to scene ([fa2f867](https://github.com/mob-sakai/ParticleEffectForUGUI/commit/fa2f867bcaff437bb9420da1abcef970cdb09ade)), closes [#211](https://github.com/mob-sakai/ParticleEffectForUGUI/issues/211)
+
+## [4.1.2](https://github.com/mob-sakai/ParticleEffectForUGUI/compare/4.1.1...4.1.2) (2022-06-27)
+
+
+### Bug Fixes
+
+* error on editor ([8034228](https://github.com/mob-sakai/ParticleEffectForUGUI/commit/80342287137c07d58a7492875a401d80cb134073)), closes [#210](https://github.com/mob-sakai/ParticleEffectForUGUI/issues/210)
+* incorrect position of world space trail particles ([fb7f308](https://github.com/mob-sakai/ParticleEffectForUGUI/commit/fb7f308f092db8a1512383857b80110cd626ecf9)), closes [#209](https://github.com/mob-sakai/ParticleEffectForUGUI/issues/209)
+
 ## [4.1.1](https://github.com/mob-sakai/ParticleEffectForUGUI/compare/4.1.0...4.1.1) (2022-06-25)
 
 

Scripts/Editor/UIParticleEditor.cs

@@ -204,12 +204,10 @@ namespace Coffee.UIExtensions
             };
 
             // On select UIParticle, refresh particles.
-            if (!Application.isPlaying)
+            foreach (UIParticle t in targets)
             {
-                foreach (UIParticle t in targets)
-                {
-                    t.RefreshParticles(t.particles);
-                }
+                if (Application.isPlaying || PrefabUtility.GetPrefabAssetType(t) != PrefabAssetType.NotAPrefab) continue;
+                t.RefreshParticles(t.particles);
             }
         }
 
@@ -432,13 +430,14 @@ namespace Coffee.UIExtensions
                 if (s_SerializedObject.targetObjects.Any(x => !x)) return;
 
                 s_SerializedObject.Update();
-                GUILayout.BeginVertical(GUILayout.Width(220f));
-                var labelWidth = EditorGUIUtility.labelWidth;
-                EditorGUIUtility.labelWidth = 100;
-                _xyzMode = DrawFloatOrVector3Field(s_SerializedObject.FindProperty("m_Scale3D"), _xyzMode);
-                EditorGUILayout.PropertyField(s_SerializedObject.FindProperty("m_AbsoluteMode"));
-                EditorGUIUtility.labelWidth = labelWidth;
-                GUILayout.EndVertical();
+                using (new EditorGUILayout.VerticalScope(GUILayout.Width(220f)))
+                {
+                    var labelWidth = EditorGUIUtility.labelWidth;
+                    EditorGUIUtility.labelWidth = 100;
+                    _xyzMode = DrawFloatOrVector3Field(s_SerializedObject.FindProperty("m_Scale3D"), _xyzMode);
+                    EditorGUILayout.PropertyField(s_SerializedObject.FindProperty("m_AbsoluteMode"));
+                    EditorGUIUtility.labelWidth = labelWidth;
+                }
                 s_SerializedObject.ApplyModifiedProperties();
             }
             catch

Scripts/UIParticleRenderer.cs

@@ -461,14 +461,6 @@ namespace Coffee.UIExtensions
                 _prewarm = false;
             }
 
-            // Normal simulation for non-scaling or local spacing.
-            var isScaling = scale != Vector3.one;
-            if (!isScaling || _particleSystem.GetActualSimulationSpace() == ParticleSystemSimulationSpace.Local)
-            {
-                _particleSystem.Simulate(deltaTime, false, false, false);
-                return;
-            }
-
             // Emitted particles found. 
             if (_prevParticleCount != _particleSystem.particleCount)
             {

Scripts/UIParticleUpdater.cs

@@ -62,7 +62,7 @@ namespace Coffee.UIExtensions
             for (var i = 0; i < s_ActiveParticles.Count; i++)
             {
                 var uip = s_ActiveParticles[i];
-                if (!uip.isPrimary || s_UpdatedGroupIds.Contains(uip.groupId)) continue;
+                if (!uip || !uip.canvas || !uip.isPrimary || s_UpdatedGroupIds.Contains(uip.groupId)) continue;
 
                 s_UpdatedGroupIds.Add(uip.groupId);
                 uip.UpdateTransformScale();
@@ -73,6 +73,8 @@ namespace Coffee.UIExtensions
             for (var i = 0; i < s_ActiveParticles.Count; i++)
             {
                 var uip = s_ActiveParticles[i];
+                if (!uip || !uip.canvas) continue;
+
                 uip.UpdateTransformScale();
 
                 if (!uip.useMeshSharing)
@@ -97,7 +99,10 @@ namespace Coffee.UIExtensions
             // UpdateParticleCount.
             for (var i = 0; i < s_ActiveParticles.Count; i++)
             {
-                s_ActiveParticles[i].UpdateParticleCount();
+                var uip = s_ActiveParticles[i];
+                if (!uip || !uip.canvas) continue;
+
+                uip.UpdateParticleCount();
             }
         }
 

package.json

@@ -2,7 +2,7 @@
   "name": "com.coffee.ui-particle",
   "displayName": "UI Particle",
   "description": "This plugin provide a component to render particle effect for uGUI.\nThe particle rendering is maskable and sortable, without Camera, RenderTexture or Canvas.",
-  "version": "4.1.1",
+  "version": "4.1.3",
   "unity": "2018.2",
   "license": "MIT",
   "repository": {