From a73251f2dfedbf825ef4a21284ab79f58ff1f6b2 Mon Sep 17 00:00:00 2001
From: Lynix <lynix680@gmail.com>
Date: Mon, 1 Jun 2020 17:11:34 +0200
Subject: [PATCH] OpenGLRenderer: Fix version parsing

OpenGL ES 3.0 implementations don't seem to follow the spec, use GL_MAJOR_VERSION and GL_MINOR_VERSION instead
---
 src/Nazara/OpenGLRenderer/Wrapper/Context.cpp | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/Nazara/OpenGLRenderer/Wrapper/Context.cpp b/src/Nazara/OpenGLRenderer/Wrapper/Context.cpp
index 13ac8ebfa..902f22813 100644
--- a/src/Nazara/OpenGLRenderer/Wrapper/Context.cpp
+++ b/src/Nazara/OpenGLRenderer/Wrapper/Context.cpp
@@ -185,14 +185,14 @@ namespace Nz::GL
 				return -1;
 		};
 
-		std::string_view versionString = reinterpret_cast<const char*>(glGetString(GL_VERSION));
-		if (versionString.size() > 2 && DecodeDigit(versionString[0]) >= 0 && versionString[1] == '.' && DecodeDigit(versionString[2]) >= 0)
-		{
-			m_params.glMajorVersion = DecodeDigit(versionString[0]);
-			m_params.glMinorVersion = DecodeDigit(versionString[2]);
-		}
-		else
-			NazaraWarning("Failed to decode OpenGL version: " + std::string(versionString));
+		GLint majorVersion = 0;
+		glGetIntegerv(GL_MAJOR_VERSION, &majorVersion);
+
+		GLint minorVersion = 0;
+		glGetIntegerv(GL_MINOR_VERSION, &minorVersion);
+
+		m_params.glMajorVersion = majorVersion;
+		m_params.glMinorVersion = minorVersion;
 
 		// Load extensions
 		GLint extensionCount = 0;