From 111721b6a14b7b0428aa57f44a253212177b28f0 Mon Sep 17 00:00:00 2001
From: madbad <madbad@30fe4595-0a0c-4342-8851-515496e4dcbd>
Date: Mon, 13 Dec 2021 15:34:54 +0000
Subject: [PATCH] OSGHUD: update tires widget with temperatures converted from
 KELVIN to CELSIUS

git-svn-id: https://svn.code.sf.net/p/speed-dreams/code/trunk@7815 30fe4595-0a0c-4342-8851-515496e4dcbd

Former-commit-id: 3fd08e54ed0b6ffea9a59920fc504cfacd7a02bb
Former-commit-id: a885c9fb652da7dc650344c2b3695d84587079a6
---
 src/modules/graphic/osggraph/Viewer/OsgHUD.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/modules/graphic/osggraph/Viewer/OsgHUD.cpp b/src/modules/graphic/osggraph/Viewer/OsgHUD.cpp
index 6b4eec2b4..c0506cf52 100644
--- a/src/modules/graphic/osggraph/Viewer/OsgHUD.cpp
+++ b/src/modules/graphic/osggraph/Viewer/OsgHUD.cpp
@@ -1301,7 +1301,10 @@ void SDHUD::Refresh(tSituation *s, const SDFrameInfo* frameInfo,
 		}
 		//temps string only do this for middle temps?
 		temp.str("");
-		temp << currCar->_tyreT_mid(i);
+		//internally the tire temp is in KELVIN
+		int tireTempInCelsius = currCar->_tyreT_mid(i)- 273.15;
+//		temp << tireTempInCelsius << " °C";
+		temp << tireTempInCelsius << " C";
 
 		std::ostringstream tireNameText;
 		tireNameText << "tire-" << tireName.str().c_str()  << "temps";