From 4bfd316c4c81c17804c744ff509e47815924d495 Mon Sep 17 00:00:00 2001
From: Nikolay Korolev <nickvnuk@gmail.com>
Date: Sun, 14 Jul 2019 22:59:00 +0300
Subject: fixed arithmetics

---
 src/control/Script.cpp | 80 ++++++++++++++++++++++++++++++++++++++++----------
 1 file changed, 64 insertions(+), 16 deletions(-)

diff --git a/src/control/Script.cpp b/src/control/Script.cpp
index f3996872..5a7b318a 100644
--- a/src/control/Script.cpp
+++ b/src/control/Script.cpp
@@ -1500,53 +1500,101 @@ int8 CRunningScript::ProcessCommandsFrom100To199(int32 command)
 		*(float*)GetPointerToScriptVariable(&m_nIp, VAR_LOCAL) -= CTimer::GetTimeStep() * *(float*)GetPointerToScriptVariable(&m_nIp, VAR_LOCAL);
 		return 0;
 	case COMMAND_SET_VAR_INT_TO_VAR_INT:
-		*GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL) = *GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL);
+	{
+		int32* ptr = GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL);
+		*ptr = *GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL);
 		return 0;
+	}
 	case COMMAND_SET_LVAR_INT_TO_VAR_INT:
-		*GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL) = *GetPointerToScriptVariable(&m_nIp, VAR_LOCAL);
+	{
+		int32* ptr = GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL);
+		*ptr = *GetPointerToScriptVariable(&m_nIp, VAR_LOCAL);
 		return 0;
+	}
 	case COMMAND_SET_VAR_INT_TO_LVAR_INT:
-		*GetPointerToScriptVariable(&m_nIp, VAR_LOCAL) = *GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL);
+	{
+		int32* ptr = GetPointerToScriptVariable(&m_nIp, VAR_LOCAL);
+		*ptr = *GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL);
 		return 0;
+	}
 	case COMMAND_SET_LVAR_INT_TO_LVAR_INT:
-		*GetPointerToScriptVariable(&m_nIp, VAR_LOCAL) = *GetPointerToScriptVariable(&m_nIp, VAR_LOCAL);
+	{
+		int32* ptr = GetPointerToScriptVariable(&m_nIp, VAR_LOCAL);
+		*ptr = *GetPointerToScriptVariable(&m_nIp, VAR_LOCAL);
 		return 0;
+	}
 	case COMMAND_SET_VAR_FLOAT_TO_VAR_FLOAT:
-		*(float*)GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL) = *(float*)GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL);
+	{
+		float* ptr = (float*)GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL);
+		*ptr = *(float*)GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL);
 		return 0;
+	}
 	case COMMAND_SET_LVAR_FLOAT_TO_VAR_FLOAT:
-		*(float*)GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL) = *(float*)GetPointerToScriptVariable(&m_nIp, VAR_LOCAL);
+	{
+		float* ptr = (float*)GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL);
+		*ptr = *(float*)GetPointerToScriptVariable(&m_nIp, VAR_LOCAL);
 		return 0;
+	}
 	case COMMAND_SET_VAR_FLOAT_TO_LVAR_FLOAT:
-		*(float*)GetPointerToScriptVariable(&m_nIp, VAR_LOCAL) = *(float*)GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL);
+	{
+		float* ptr = (float*)GetPointerToScriptVariable(&m_nIp, VAR_LOCAL);
+		*ptr = *(float*)GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL);
 		return 0;
+	}
 	case COMMAND_SET_LVAR_FLOAT_TO_LVAR_FLOAT:
-		*(float*)GetPointerToScriptVariable(&m_nIp, VAR_LOCAL) = *(float*)GetPointerToScriptVariable(&m_nIp, VAR_LOCAL);
+	{
+		float* ptr = (float*)GetPointerToScriptVariable(&m_nIp, VAR_LOCAL);
+		*ptr = *(float*)GetPointerToScriptVariable(&m_nIp, VAR_LOCAL);
 		return 0;
+	}
 	case COMMAND_CSET_VAR_INT_TO_VAR_FLOAT:
-		*GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL) = *(float*)GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL);
+	{
+		int32* ptr = GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL);
+		*ptr = *(float*)GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL);
 		return 0;
+	}
 	case COMMAND_CSET_LVAR_INT_TO_VAR_FLOAT:
-		*GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL) = *(float*)GetPointerToScriptVariable(&m_nIp, VAR_LOCAL);
+	{
+		int32* ptr = GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL);
+		*ptr = *(float*)GetPointerToScriptVariable(&m_nIp, VAR_LOCAL);
 		return 0;
+	}
 	case COMMAND_CSET_VAR_INT_TO_LVAR_FLOAT:
-		*GetPointerToScriptVariable(&m_nIp, VAR_LOCAL) = *(float*)GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL);
+	{
+		int32* ptr = GetPointerToScriptVariable(&m_nIp, VAR_LOCAL);
+		*ptr = *(float*)GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL);
 		return 0;
+	}
 	case COMMAND_CSET_LVAR_INT_TO_LVAR_FLOAT:
-		*GetPointerToScriptVariable(&m_nIp, VAR_LOCAL) = *(float*)GetPointerToScriptVariable(&m_nIp, VAR_LOCAL);
+	{
+		int32* ptr = GetPointerToScriptVariable(&m_nIp, VAR_LOCAL);
+		*ptr = *(float*)GetPointerToScriptVariable(&m_nIp, VAR_LOCAL);
 		return 0;
+	}
 	case COMMAND_CSET_VAR_FLOAT_TO_VAR_INT:
-		*(float*)GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL) = *GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL);
+	{
+		float* ptr = (float*)GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL);
+		*ptr = *GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL);
 		return 0;
+	}
 	case COMMAND_CSET_LVAR_FLOAT_TO_VAR_INT:
-		*(float*)GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL) = *GetPointerToScriptVariable(&m_nIp, VAR_LOCAL);
+	{
+		float* ptr = (float*)GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL);
+		*ptr = *GetPointerToScriptVariable(&m_nIp, VAR_LOCAL);
 		return 0;
+	}
 	case COMMAND_CSET_VAR_FLOAT_TO_LVAR_INT:
-		*(float*)GetPointerToScriptVariable(&m_nIp, VAR_LOCAL) = *GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL);
+	{
+		float* ptr = (float*)GetPointerToScriptVariable(&m_nIp, VAR_LOCAL);
+		*ptr = *GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL);
 		return 0;
+	}
 	case COMMAND_CSET_LVAR_FLOAT_TO_LVAR_INT:
-		*(float*)GetPointerToScriptVariable(&m_nIp, VAR_LOCAL) = *GetPointerToScriptVariable(&m_nIp, VAR_LOCAL);
+	{
+		float* ptr = (float*)GetPointerToScriptVariable(&m_nIp, VAR_LOCAL);
+		*ptr = *GetPointerToScriptVariable(&m_nIp, VAR_LOCAL);
 		return 0;
+	}
 	case COMMAND_ABS_VAR_INT:
 	{
 		int32* ptr = GetPointerToScriptVariable(&m_nIp, VAR_GLOBAL);
-- 
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