From 9894f6b802c974bb36acd7fbb0d083455a1f0f1b Mon Sep 17 00:00:00 2001
From: Shauren <shauren.trinity@gmail.com>
Date: Tue, 31 Oct 2023 20:20:00 +0100
Subject: Core/Random: Changed random functions returning doubles to return
 floats

* They were all cast to float at use anyway
* Improves roll_chance_f performance (rand32() is now called internally by uniform_real_distribution once instead of twice)
---
 src/common/Utilities/Random.cpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'src/common/Utilities/Random.cpp')

diff --git a/src/common/Utilities/Random.cpp b/src/common/Utilities/Random.cpp
index 64b4f0c57d3..973832a1cf3 100644
--- a/src/common/Utilities/Random.cpp
+++ b/src/common/Utilities/Random.cpp
@@ -72,15 +72,15 @@ uint32 rand32()
     return GetRng()->RandomUInt32();
 }
 
-double rand_norm()
+float rand_norm()
 {
-    std::uniform_real_distribution<double> urd;
+    std::uniform_real_distribution<float> urd;
     return urd(engine);
 }
 
-double rand_chance()
+float rand_chance()
 {
-    std::uniform_real_distribution<double> urd(0.0, 100.0);
+    std::uniform_real_distribution<float> urd(0.0f, 100.0f);
     return urd(engine);
 }
 
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