From d3ea4bfbc8459ec4ef601dffe78b295d1e0b4544 Mon Sep 17 00:00:00 2001
From: ACGNnsj <ootopoo@vip.qq.com>
Date: Tue, 14 Feb 2023 16:19:58 +0800
Subject: [PATCH] Remove Duplicated Preprocessor Macro Definition (#19376)

* Update openrct2.common.props

Remove duplicated preprocessor macro definition of _USE_MATH_DEFINES which defined in src/openrct2/common.h and SDL2/SDL_stdinc.h

* Remove the definition of _USE_MATH_DEFINES from 'common.h'
---
 openrct2.common.props | 2 +-
 src/openrct2/common.h | 3 ---
 2 files changed, 1 insertion(+), 4 deletions(-)

diff --git a/openrct2.common.props b/openrct2.common.props
index 6afb7deebf..5312baada1 100644
--- a/openrct2.common.props
+++ b/openrct2.common.props
@@ -54,7 +54,7 @@
              C4549: 'operator': operator before comma has no effect; did you intend 'operator'?
              C4555: expression has no effect; expected expression with side-effect
       -->
-      <PreprocessorDefinitions>OPENGL_NO_LINK;_CRT_SECURE_NO_WARNINGS;_USE_MATH_DEFINES;SDL_MAIN_HANDLED;_WINSOCK_DEPRECATED_NO_WARNINGS;NOMINMAX;WIN32_LEAN_AND_MEAN;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>OPENGL_NO_LINK;_CRT_SECURE_NO_WARNINGS;SDL_MAIN_HANDLED;_WINSOCK_DEPRECATED_NO_WARNINGS;NOMINMAX;WIN32_LEAN_AND_MEAN;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <PreprocessorDefinitions Condition="'$(Platform)'=='Win32' or '$(Platform)'=='x64'">__AVX2__;__SSE4_1__;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <PreprocessorDefinitions>ENABLE_SCRIPTING;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <RuntimeLibrary Condition="'$(UseSharedLibs)'!='true'">MultiThreaded</RuntimeLibrary>
diff --git a/src/openrct2/common.h b/src/openrct2/common.h
index f8046d768f..28be492ad9 100644
--- a/src/openrct2/common.h
+++ b/src/openrct2/common.h
@@ -9,9 +9,6 @@
 
 #pragma once
 
-#ifndef _USE_MATH_DEFINES
-#    define _USE_MATH_DEFINES
-#endif
 #undef M_PI
 
 #ifdef _MSC_VER