fix: fix cached position for pre-warmed particles

mob-sakai · Feb 24, 2021 · e3f42d7 · e3f42d7
1 parent b93e0e4
commit e3f42d7
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/Scripts/UIParticle.cs b/Scripts/UIParticle.cs
@@ -395,7 +395,6 @@ protected override void OnEnable()
 #if !SERIALIZE_FIELD_MASKABLE
             maskable = m_Maskable;
 #endif
-            _cachedPosition = transform.position;
             activeMeshIndices.Clear();
 
             UIParticleUpdater.Register(this);

diff --git a/Scripts/UIParticleUpdater.cs b/Scripts/UIParticleUpdater.cs
@@ -154,6 +154,9 @@ private static void BakeMesh(UIParticle particle)
 
             particle.cachedPosition = position;
 
+            if (particle.activeMeshIndices.CountFast() == 0)
+                diff = Vector3.zero;
+
             for (var i = 0; i < particle.particles.Count; i++)
             {
                 Profiler.BeginSample("[UIParticle] Bake Mesh > Push index");