From 5c0d7c3ae60a064be5d7513d0439b71b70094ff4 Mon Sep 17 00:00:00 2001
From: TheNumbat <mjslater@andrew.cmu.edu>
Date: Wed, 13 Oct 2021 11:49:57 -0400
Subject: [PATCH] fix gl version check
---
src/platform/gl.cpp | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/src/platform/gl.cpp b/src/platform/gl.cpp
index 8c1144b..0b17c75 100644
--- a/src/platform/gl.cpp
+++ b/src/platform/gl.cpp
@@ -36,10 +36,11 @@ static bool is_gl45 = false;
static bool is_gl41 = false;
void setup() {
- std::string ver = version();
- is_gl45 = ver.find("4.5") != std::string::npos;
- is_gl41 = ver.find("4.1") != std::string::npos;
-
+ GLint major, minor;
+ glGetIntegerv(GL_MAJOR_VERSION, &major);
+ glGetIntegerv(GL_MINOR_VERSION, &minor);
+ is_gl45 = major == 4 && minor == 5;
+ is_gl41 = major == 4 && minor == 1;
setup_debug_proc();
Effects::init();
}
--
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