*粒子系统

1 files changed, 8 insertions, 3 deletions

diff --git a/src/libjin/Math/je_random.h b/src/libjin/Math/je_random.h
index 0bcdec7..0f53155 100644
--- a/src/libjin/Math/je_random.h
+++ b/src/libjin/Math/je_random.h
@@ -14,11 +14,16 @@ namespace JinEngine
         class RandomGenerator
         {
         public: 
-            RandomGenerator(); 
-            explicit RandomGenerator(uint32 seed);
+            RandomGenerator(uint32 seed);
+
+            uint32 rand();
 
             uint32 rand(uint32 min, uint32 max);
-            float rand(float min, float max);
+
+            float randf(float min, float max, int ac);
+
+        private:
+            uint32 mSeed;
 
         };