From 64787261dfacdc43c6395b89c972715da441309a Mon Sep 17 00:00:00 2001
From: semantic-release-bot <semantic-release-bot@martynus.net>
Date: Mon, 14 Sep 2020 09:29:16 +0000
Subject: [PATCH] 3.0.0-preview.32

# [3.0.0-preview.32](https://github.com/mob-sakai/ParticleEffectForUGUI/compare/v3.0.0-preview.31...v3.0.0-preview.32) (2020-09-14)

### Bug Fixes

* animatable properties not working ([5b8b0bd](https://github.com/mob-sakai/ParticleEffectForUGUI/commit/5b8b0bd28b251a7ea6e0cfa0c4b69bd7f9c4d953)), closes [#95](https://github.com/mob-sakai/ParticleEffectForUGUI/issues/95)
---
 CHANGELOG.md                 |  7 +++++++
 Scripts/BakingCamera.cs      |  3 ++-
 Scripts/UIParticle.cs        | 27 +++++++++++++++++++++++++++
 Scripts/UIParticleUpdater.cs |  2 +-
 package.json                 |  2 +-
 5 files changed, 38 insertions(+), 3 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 49f905e..71a2a83 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+# [3.0.0-preview.32](https://github.com/mob-sakai/ParticleEffectForUGUI/compare/v3.0.0-preview.31...v3.0.0-preview.32) (2020-09-14)
+
+
+### Bug Fixes
+
+* animatable properties not working ([5b8b0bd](https://github.com/mob-sakai/ParticleEffectForUGUI/commit/5b8b0bd28b251a7ea6e0cfa0c4b69bd7f9c4d953)), closes [#95](https://github.com/mob-sakai/ParticleEffectForUGUI/issues/95)
+
 # [3.0.0-preview.31](https://github.com/mob-sakai/ParticleEffectForUGUI/compare/v3.0.0-preview.30...v3.0.0-preview.31) (2020-09-02)
 
 
diff --git a/Scripts/BakingCamera.cs b/Scripts/BakingCamera.cs
index a88d6cf..9fa0833 100644
--- a/Scripts/BakingCamera.cs
+++ b/Scripts/BakingCamera.cs
@@ -86,8 +86,9 @@ namespace Coffee.UIExtensions
                 ? camera.transform.rotation
                 : s_OrthoRotation;
 
-            transform.SetPositionAndRotation(canvas.transform.position + s_OrthoPosition, rotation);
+            transform.SetPositionAndRotation(s_OrthoPosition, rotation);
             Instance._camera.orthographic = true;
+            Instance._camera.farClipPlane = 2000f;
 
             return Instance._camera;
         }
diff --git a/Scripts/UIParticle.cs b/Scripts/UIParticle.cs
index 49b416e..93d2bab 100755
--- a/Scripts/UIParticle.cs
+++ b/Scripts/UIParticle.cs
@@ -272,6 +272,33 @@ namespace Coffee.UIExtensions
             return baseMaterial;
         }
 
+        internal void UpdateMaterialProperties()
+        {
+            if (m_AnimatableProperties.Length == 0) return;
+
+            //
+            var materialCount = Mathf.Max(8, activeMeshIndices.BitCount());
+            canvasRenderer.materialCount = materialCount;
+            var j = 0;
+            for (var i = 0; i < particles.Count; i++)
+            {
+                if (materialCount <= j) break;
+                var ps = particles[i];
+                if (!ps) continue;
+
+                var r = ps.GetComponent<ParticleSystemRenderer>();
+                r.GetSharedMaterials(s_TempMaterials);
+
+                // Main
+                var bit = (long) 1 << (i * 2);
+                if (0 < (activeMeshIndices & bit) && 0 < s_TempMaterials.Count)
+                {
+                    UpdateMaterialProperties(r, j);
+                    j++;
+                }
+            }
+        }
+
         internal void UpdateMaterialProperties(Renderer r, int index)
         {
             if (m_AnimatableProperties.Length == 0 || canvasRenderer.materialCount <= index) return;
diff --git a/Scripts/UIParticleUpdater.cs b/Scripts/UIParticleUpdater.cs
index 081d662..ba05cc6 100755
--- a/Scripts/UIParticleUpdater.cs
+++ b/Scripts/UIParticleUpdater.cs
@@ -79,7 +79,7 @@ namespace Coffee.UIExtensions
             Profiler.EndSample();
 
             Profiler.BeginSample("[UIParticle] Update Animatable Material Properties");
-            // UpdateAnimatableMaterialProperties(particle);
+            particle.UpdateMaterialProperties();
             Profiler.EndSample();
         }
 
diff --git a/package.json b/package.json
index ba0a55b..9e3cfb8 100644
--- a/package.json
+++ b/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": "3.0.0-preview.31",
+  "version": "3.0.0-preview.32",
   "unity": "2018.2",
   "license": "MIT",
   "repository": {