From e2df209c18a29b9dd66a47ae29a14ca273abf512 Mon Sep 17 00:00:00 2001
From: Oliver Bock <oliver.bock@aei.mpg.de>
Date: Sat, 28 Mar 2009 18:03:43 +0100
Subject: [PATCH] Try fallback without multisampling
---
src/framework/WindowManager.cpp | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/src/framework/WindowManager.cpp b/src/framework/WindowManager.cpp
index 7b67707..537a4ed 100644
--- a/src/framework/WindowManager.cpp
+++ b/src/framework/WindowManager.cpp
@@ -150,8 +150,7 @@ bool WindowManager::initialize(const int width, const int height, const int fram
m_VideoModeFlags);
if (m_DisplaySurface == NULL) {
- cerr << "Could not acquire rendering surface: " << SDL_GetError() << endl;
- return false;
+ cerr << "Could not acquire rendering surface (" << SDL_GetError() << "): will try fallback..." << endl;
}
// check if we got acceleration
@@ -160,8 +159,8 @@ bool WindowManager::initialize(const int width, const int height, const int fram
cerr << "Could not ensure accelerated rendering surface. Assuming no acceleration..." << endl;
}
- if (!accelerated) {
- cerr << "Hardware acceleration isn't available! Disabling high quality features..." << endl;
+ if (m_DisplaySurface == NULL || !accelerated) {
+ cerr << "Disabling high quality features..." << endl;
// disable features that demand acceleration
// SDL_GL_SetAttribute(SDL_GL_ACCELERATED_VISUAL, 0);
@@ -179,7 +178,7 @@ bool WindowManager::initialize(const int width, const int height, const int fram
m_VideoModeFlags);
if (m_DisplaySurface == NULL) {
- cerr << "Could not acquire rendering surface: " << SDL_GetError() << endl;
+ cerr << "Could not acquire rendering surface (" << SDL_GetError() << "): giving up!" << endl;
return false;
}
}
--
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