aboutsummaryrefslogtreecommitdiff
path: root/backends/platform/sdl
diff options
context:
space:
mode:
authorAlejandro Marzini2010-07-31 22:54:10 +0000
committerAlejandro Marzini2010-07-31 22:54:10 +0000
commit7dbe257da8fcfd0996b21bdfe0d3851e3e2e1927 (patch)
tree00559cacc66487150ad9e124efa0ddbc689fec8d /backends/platform/sdl
parentc93adcbd298b65fff72d3991d2690379c2ba8a88 (diff)
downloadscummvm-rg350-7dbe257da8fcfd0996b21bdfe0d3851e3e2e1927.tar.gz
scummvm-rg350-7dbe257da8fcfd0996b21bdfe0d3851e3e2e1927.tar.bz2
scummvm-rg350-7dbe257da8fcfd0996b21bdfe0d3851e3e2e1927.zip
OPENGL: Add support for BGR and rgb(a) reversed formats (Not available for GLES). General cleanup and commenting.
svn-id: r51559
Diffstat (limited to 'backends/platform/sdl')
-rw-r--r--backends/platform/sdl/sdl.cpp5
1 files changed, 5 insertions, 0 deletions
diff --git a/backends/platform/sdl/sdl.cpp b/backends/platform/sdl/sdl.cpp
index cf6d44ebb7..2385c33458 100644
--- a/backends/platform/sdl/sdl.cpp
+++ b/backends/platform/sdl/sdl.cpp
@@ -313,6 +313,7 @@ const OSystem::GraphicsMode *OSystem_SDL::getSupportedGraphicsModes() const {
}
int OSystem_SDL::getDefaultGraphicsMode() const {
+ // Return the default graphics mode from the current graphics manager
if (_graphicsMode < _sdlModesCount)
return _graphicsManager->getDefaultGraphicsMode();
else
@@ -322,6 +323,7 @@ int OSystem_SDL::getDefaultGraphicsMode() const {
bool OSystem_SDL::setGraphicsMode(int mode) {
const OSystem::GraphicsMode *srcMode;
int i;
+ // Check if mode is from SDL or OpenGL
if (mode < _sdlModesCount) {
srcMode = SdlGraphicsManager::supportedGraphicsModes();
i = 0;
@@ -329,8 +331,11 @@ bool OSystem_SDL::setGraphicsMode(int mode) {
srcMode = OpenGLSdlGraphicsManager::supportedGraphicsModes();
i = _sdlModesCount;
}
+ // Loop through modes
while (srcMode->name) {
if (i == mode) {
+ // If the new mode and the current mode are not from the same graphics
+ // manager, delete and create the new mode graphics manager
if (_graphicsMode >= _sdlModesCount && mode < _sdlModesCount) {
delete _graphicsManager;
_graphicsManager = new SdlGraphicsManager();