From aca962d7ce3d404671cace2a82b04ff937375009 Mon Sep 17 00:00:00 2001
From: chai <chaifix@163.com>
Date: Mon, 29 Oct 2018 08:27:51 +0800
Subject: =?UTF-8?q?*=E4=BF=AE=E6=94=B9=E4=BB=A3=E7=A0=81=E7=BB=93=E6=9E=84?=
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---
 src/libjin/Graphics/particles/je_particle_pool.h | 56 ++++++++++++++++++++++++
 1 file changed, 56 insertions(+)
 create mode 100644 src/libjin/Graphics/particles/je_particle_pool.h

(limited to 'src/libjin/Graphics/particles/je_particle_pool.h')

diff --git a/src/libjin/Graphics/particles/je_particle_pool.h b/src/libjin/Graphics/particles/je_particle_pool.h
new file mode 100644
index 0000000..9bc7d78
--- /dev/null
+++ b/src/libjin/Graphics/particles/je_particle_pool.h
@@ -0,0 +1,56 @@
+#ifndef __JE_PARTICLE_BATCH_H
+#define __JE_PARTICLE_BATCH_H
+
+#include <list>
+
+#include "je_particle.h"
+
+namespace JinEngine
+{
+    namespace Graphics
+    {
+        namespace Particles
+        {
+
+            ///
+            /// Particle pool for reducing memory fragmentation.
+            ///
+            class ParticlePool
+            {
+            public:
+
+                ///
+                /// Particle pool constructor. 
+                /// 
+                /// @param count Max count of particles.
+                ///
+                ParticlePool(uint count);
+
+                ///
+                /// Particle pool destructor.
+                ///
+                ~ParticlePool();
+
+                ///
+                /// Claim a particle if available.
+                ///
+                Particle* claim();
+
+                ///
+                /// Recycle particle if the particle is no more alive.
+                ///
+                void recycle(Particle* particle);
+
+            private:
+                ///
+                /// All particles include available and inavailable particles.
+                ///
+                std::list<Particle> particles;
+
+            };
+
+        } // namespace Particles
+    } // namespace Graphics
+} // namespace JinEngine
+
+#endif
\ No newline at end of file
-- 
cgit v1.1-26-g67d0