From 45e8725f367eca408d6cad54e3bc7f9da303fd92 Mon Sep 17 00:00:00 2001
From: "HuYingzhuo(hugo/hyzboy)" <hyzboy@outlook.com>
Date: Wed, 15 Jun 2022 16:05:54 +0800
Subject: [PATCH] added ToAnsiString functions at Windows platform.

---
 inc/hgl/CodePage.h    | 9 ++++++++-
 inc/hgl/type/String.h | 2 +-
 src/Color/Color3f.cpp | 4 ++--
 3 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/inc/hgl/CodePage.h b/inc/hgl/CodePage.h
index 522ea1f..7e79e70 100644
--- a/inc/hgl/CodePage.h
+++ b/inc/hgl/CodePage.h
@@ -285,8 +285,15 @@ namespace hgl
     {
         return to_u8(ws.c_str(),ws.Length());
     }
-
 #if HGL_OS == HGL_OS_Windows
+           AnsiString ToAnsiString(const CharSet &cs,const UTF16String &str);
+    inline AnsiString ToAnsiString(const UTF16String &str)
+    {
+        const CharSet cs((uint16)0);
+        
+        return ToAnsiString(cs,str);
+    }
+    
     inline OSString ToOSString(const u8char *str){return to_u16(str);}
     inline OSString ToOSString(const UTF8String &str){return to_u16(str.c_str(), (int)(str.Length()));}
 
diff --git a/inc/hgl/type/String.h b/inc/hgl/type/String.h
index 7792a3e..4399a44 100644
--- a/inc/hgl/type/String.h
+++ b/inc/hgl/type/String.h
@@ -44,7 +44,7 @@ namespace hgl
         }
 
         /**
-         * 根据一个C指针风格字符串设置当前字符串内容(传入的str需要delete[])
+         * 根据一个C指针风格字符串设置当前字符串内容(传入的str会被复制一份，所以需要传入者自行delete[])
          * @param str 字符串内容，在len<0的情况下，需以0为结尾
          * @param len 字符串长度，如果str以0为结尾，可以为负值，将启用自动计算长度
          */
diff --git a/src/Color/Color3f.cpp b/src/Color/Color3f.cpp
index 4002770..bc5b0b2 100644
--- a/src/Color/Color3f.cpp
+++ b/src/Color/Color3f.cpp
@@ -25,12 +25,12 @@ namespace hgl
             b=nb;
             return;
         }
-
+        
         r+=(nr-r)*pos;
         g+=(ng-g)*pos;
         b+=(nb-b)*pos;
     }
-//--------------------------------------------------------------------------------------------------
+    //--------------------------------------------------------------------------------------------------
     void Color3f::Grey(float v1,float v2,float v3)
     {
         float lum=RGB2Lum(v1,v2,v3);