From: David Gow <david@ingeniumdigital.com>
Date: Fri, 10 Oct 2014 04:15:21 +0000 (+0800)
Subject: Fix GL version detection.
X-Git-Url: https://git.ucc.asn.au/?p=ipdf%2Fcode.git;a=commitdiff_plain;h=f73ce73b9cec7f1e2c265b3cbcc7bca9c4011d11

Fix GL version detection.
---

diff --git a/src/screen.cpp b/src/screen.cpp
index 5c11fe1..16a3ab8 100644
--- a/src/screen.cpp
+++ b/src/screen.cpp
@@ -54,19 +54,19 @@ Screen::Screen(bool visible)
 	ogl_LoadFunctions();
 
 	// Why is this so horribly broken?
-	if (ogl_IsVersionGEQ(3,0))
+	if (ogl_IsVersionGEQ(3,2))
 	{
-		Error("We require OpenGL 3.1, but you have version %d.%d!",ogl_GetMajorVersion(), ogl_GetMinorVersion());
+		Fatal("We require OpenGL 3.3, but you have version %d.%d!",ogl_GetMajorVersion(), ogl_GetMinorVersion());
 	}
 
 	if (!SDL_GL_ExtensionSupported("GL_ARB_shading_language_420pack"))
 	{
-		Error("Your system does not support the ARB_shading_language_420pack extension, which is required.");
+		Fatal("Your system does not support the ARB_shading_language_420pack extension, which is required.");
 	}
 
 	if (!SDL_GL_ExtensionSupported("GL_ARB_explicit_attrib_location"))
 	{
-		Error("Your system does not support the ARB_explicit_attrib_location extension, which is required.");
+		Fatal("Your system does not support the ARB_explicit_attrib_location extension, which is required.");
 	}
 
 	m_frame_begin_time = SDL_GetPerformanceCounter();