From f8fadc0c81ca6d8257b7264f37a4e698aced4feb Mon Sep 17 00:00:00 2001
From: Georg Hagen <git.georg.hagen@madvoxel.com>
Date: Mon, 16 Dec 2024 11:40:09 +0100
Subject: [PATCH] Fix wrong battery scale on linux

---
 openVulkanoCpp/Host/Linux/SystemInfo.cpp | 4 ++--
 openVulkanoCpp/Host/SystemInfo.hpp       | 1 +
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/openVulkanoCpp/Host/Linux/SystemInfo.cpp b/openVulkanoCpp/Host/Linux/SystemInfo.cpp
index 519462c..708bf4c 100644
--- a/openVulkanoCpp/Host/Linux/SystemInfo.cpp
+++ b/openVulkanoCpp/Host/Linux/SystemInfo.cpp
@@ -329,9 +329,9 @@ namespace OpenVulkano
 		{
 			float value;
 			powerSupplyFile >> value;
-			return value;
+			return value / 100.0f;
 		}
-		return 0;
+		return -1;
 	}
 
 	void SystemInfo::EnableEnergyEvents()
diff --git a/openVulkanoCpp/Host/SystemInfo.hpp b/openVulkanoCpp/Host/SystemInfo.hpp
index 2825457..b42ed10 100644
--- a/openVulkanoCpp/Host/SystemInfo.hpp
+++ b/openVulkanoCpp/Host/SystemInfo.hpp
@@ -56,6 +56,7 @@ namespace OpenVulkano
 		static bool IsDeviceInLowPowerMode();
 		static bool GetDeviceHasBattery() { return GetDeviceBatteryState() != BatteryState::Unavailable; }
 		static BatteryState GetDeviceBatteryState();
+		// 0 to 1; -1 not available
 		static float GetDeviceBatteryLevel();
 		static void EnableEnergyEvents();