Add StickGame Assets

phr/StickGame/Assets/FishNet/Plugins/GameKit/Utilities/Particles.cs

@@ -0,0 +1,109 @@
+using UnityEngine;
+
+namespace GameKit.Utilities
+{
+
+    public static class Particles
+    {
+        /// <summary>
+        /// Issues stop on the specified particle systems.
+        /// </summary>
+        /// <param name="systems"></param>
+        public static float StopParticleSystem(ParticleSystem[] systems, bool stopLoopingOnly)
+        {
+            return StopParticleSystem(systems, stopLoopingOnly, ParticleSystemStopBehavior.StopEmitting);
+        }
+
+        /// <summary>
+        /// Issues stop on the specified particle systems while returning the time required to play out.
+        /// </summary>
+        /// <param name="systems"></param>
+        public static float StopParticleSystem(ParticleSystem[] systems, ParticleSystemStopBehavior stopBehavior = ParticleSystemStopBehavior.StopEmitting)
+        {
+            return StopParticleSystem(systems, false, stopBehavior);
+        }
+
+        /// <summary>
+        /// Issues stop on the specified particle systems while returning the time required to play out.
+        /// </summary>
+        /// <param name="systems"></param>
+        public static float StopParticleSystem(ParticleSystem[] systems, bool stopLoopingOnly, ParticleSystemStopBehavior stopBehavior = ParticleSystemStopBehavior.StopEmitting)
+        {
+            if (systems == null)
+                return 0f;
+
+            float playOutDuration = 0f;
+            for (int i = 0; i < systems.Length; i++)
+                playOutDuration = Mathf.Max(playOutDuration, StopParticleSystem(systems[i], stopLoopingOnly, stopBehavior));
+
+            return playOutDuration;
+        }
+
+        /// <summary>
+        /// Issues stop on the specified particle systems.
+        /// </summary>
+        /// <param name="systems"></param>
+        public static float StopParticleSystem(ParticleSystem system, bool stopLoopingOnly, bool stopChildren = false)
+        {
+            return StopParticleSystem(system, stopLoopingOnly, ParticleSystemStopBehavior.StopEmitting, stopChildren);
+        }
+
+        /// <summary>
+        /// Issues stop on the specified particle systems while returning the time required to play out.
+        /// </summary>
+        /// <param name="systems"></param>
+        public static float StopParticleSystem(ParticleSystem system, ParticleSystemStopBehavior stopBehavior = ParticleSystemStopBehavior.StopEmitting, bool stopChildren = false)
+        {
+            return StopParticleSystem(system, false, stopBehavior, stopChildren);
+        }
+        /// <summary>
+        /// Issues stop on the specified particle system while returning the time required to play out.
+        /// </summary>
+        public static float StopParticleSystem(ParticleSystem system, bool stopLoopingOnly, ParticleSystemStopBehavior stopBehavior = ParticleSystemStopBehavior.StopEmitting, bool stopChildren = false)
+        {
+            if (system == null)
+                return 0f;
+            if (stopChildren)
+            {
+                ParticleSystem[] all = system.GetComponentsInChildren<ParticleSystem>();
+                StopParticleSystem(all, stopLoopingOnly, stopBehavior);
+            }
+
+            float playOutDuration = 0f;
+            float timeLeft = system.main.duration - system.time;
+            playOutDuration = Mathf.Max(playOutDuration, timeLeft);
+
+            if (stopLoopingOnly)
+            {
+                if (system.main.loop)
+                    system.Stop(false, stopBehavior);
+            }
+            else
+            {
+                system.Stop(false, stopBehavior);
+            }
+
+            return playOutDuration;
+        }
+
+        /// <summary>
+        /// Returns the longest time required for all systems to stop.
+        /// </summary>
+        /// <param name="systems"></param>
+        /// <returns></returns>
+        public static float ReturnLongestCycle(ParticleSystem[] systems)
+        {
+            float longestPlayTime = 0f;
+            for (int i = 0; i < systems.Length; i++)
+            {
+                float timeLeft = systems[i].main.duration - systems[i].time;
+                longestPlayTime = Mathf.Max(longestPlayTime, timeLeft);
+            }
+
+            return longestPlayTime;
+        }
+
+    }
+
+
+}