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authorAndrei Karas <akaras@inbox.ru>2013-08-22 00:19:17 +0300
committerAndrei Karas <akaras@inbox.ru>2013-08-24 21:08:15 +0300
commit89f6264172de327a53db26cdc15b475ca3c7e62e (patch)
treee0c261a2cf65e1cb2a5156a271187ab97d2c195a /src/utils/sdlhelper.cpp
parentbb0281c87995e11dc1cac95009a5253356d94d1a (diff)
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add sdlhelper with some low level SDL functions.
Diffstat (limited to 'src/utils/sdlhelper.cpp')
-rw-r--r--src/utils/sdlhelper.cpp64
1 files changed, 64 insertions, 0 deletions
diff --git a/src/utils/sdlhelper.cpp b/src/utils/sdlhelper.cpp
new file mode 100644
index 000000000..064989e93
--- /dev/null
+++ b/src/utils/sdlhelper.cpp
@@ -0,0 +1,64 @@
+/*
+ * The ManaPlus Client
+ * Copyright (C) 2013 The ManaPlus Developers
+ *
+ * This file is part of The ManaPlus Client.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef USE_SDL2
+
+#include "utils/sdlhelper.h"
+
+#include "logger.h"
+
+#include "utils/stringutils.h"
+
+#include <SDL_video.h>
+
+#include "debug.h"
+
+bool SDL::getAllVideoModes(StringVect &modeList)
+{
+ /* Get available fullscreen/hardware modes */
+ SDL_Rect **const modes = SDL_ListModes(nullptr,
+ SDL_FULLSCREEN | SDL_HWSURFACE);
+
+ /* Check which modes are available */
+ if (modes == static_cast<SDL_Rect **>(nullptr))
+ {
+ logger->log1("No modes available");
+ return false;
+ }
+ else if (modes == reinterpret_cast<SDL_Rect **>(-1))
+ {
+ logger->log1("All resolutions available");
+ return true;
+ }
+ else
+ {
+ for (int i = 0; modes[i]; ++ i)
+ {
+ const std::string modeString =
+ toString(static_cast<int>(modes[i]->w)).append("x")
+ .append(toString(static_cast<int>(modes[i]->h)));
+ logger->log("support mode: " + modeString);
+ modeList.push_back(modeString);
+ }
+ return true;
+ }
+}
+
+#endif // USE_SDL2