*更新粒子系统

1 files changed, 16 insertions, 2 deletions

diff --git a/src/libjin/Math/je_random.h b/src/libjin/Math/je_random.h
index ff58918..0bcdec7 100644
--- a/src/libjin/Math/je_random.h
+++ b/src/libjin/Math/je_random.h
@@ -1,14 +1,28 @@
 #ifndef __JE_RANDOM_H__
 #define __JE_RANDOM_H__
 
+#include "../common/je_types.h"
+
 namespace JinEngine
 {
     namespace Math
     {
 
+        ///
+        /// A random number generator.
+        ///
+        class RandomGenerator
+        {
+        public: 
+            RandomGenerator(); 
+            explicit RandomGenerator(uint32 seed);
+
+            uint32 rand(uint32 min, uint32 max);
+            float rand(float min, float max);
 
+        };
 
-    }
-}
+    } // namespace Math
+} // namespace JinEngine
 
 #endif
\ No newline at end of file