X-Git-Url: http://git.localhorst.tv/?a=blobdiff_plain;f=src%2Fsdl%2FInitScreen.cpp;h=76030b1df0067aa610428cb93eff3ba7ca168848;hb=4a1816af30dcfe53181a25355bd51cc7b24a83f1;hp=c9b275fc83ad5d758322743799363151cd343e38;hpb=a378f581fb88ce4ca718a18d7cc80d7007ebc66a;p=l2e.git

diff --git a/src/sdl/InitScreen.cpp b/src/sdl/InitScreen.cpp
index c9b275f..76030b1 100644
--- a/src/sdl/InitScreen.cpp
+++ b/src/sdl/InitScreen.cpp
@@ -15,7 +15,9 @@ using std::runtime_error;
 namespace sdl {
 
 InitScreen::InitScreen(int width, int height, int bpp, Sint32 flags)
-: screen(SDL_SetVideoMode(width, height, bpp, flags)) {
+: screen(SDL_SetVideoMode(width, height, bpp, flags))
+, bpp(bpp)
+, flags(flags) {
 	if (!screen) {
 		throw runtime_error("failed to open screen");
 	}
@@ -25,4 +27,12 @@ InitScreen::~InitScreen(void) {
 
 }
 
+SDL_Surface *InitScreen::Resize(int width, int height) {
+	SDL_Surface *newScreen(SDL_SetVideoMode(width, height, bpp, flags));
+	if (!newScreen) {
+		throw runtime_error("failed to resize screen");
+	}
+	return screen = newScreen;
+}
+
 }