Removed CVideo::modeChanged() (unused)

src/video.cpp

@@ -83,7 +83,6 @@ void trigger_full_redraw() {
 
 CVideo::CVideo(FAKE_TYPES type)
 	: window()
-	, mode_changed_(false)
 	, fake_screen_(false)
 	, help_string_(0)
 	, updatesLocked_(0)
@@ -248,7 +247,6 @@ void CVideo::setMode(int x, int y, const MODE_EVENT mode)
 {
 	assert(window);
 	if(fake_screen_) return;
-	mode_changed_ = true;
 
 	switch(mode) {
 		case TO_FULLSCREEN:
@@ -278,13 +276,6 @@ void CVideo::setMode(int x, int y, const MODE_EVENT mode)
 	}
 }
 
-bool CVideo::modeChanged()
-{
-	bool ret = mode_changed_;
-	mode_changed_ = false;
-	return ret;
-}
-
 int CVideo::getx() const
 {
 	return frameBuffer->w;

src/video.hpp

@@ -76,9 +76,6 @@ class CVideo {
 
 	std::pair<int,int> current_resolution();
 
-	//did the mode change, since the last call to the modeChanged() method?
-	bool modeChanged();
-
 	//functions to get the dimensions of the current video-mode
 	int getx() const;
 	int gety() const;
@@ -182,9 +179,6 @@ class CVideo {
 
 	void initSDL();
 
-	bool mode_changed_;
-
-
 	//if there is no display at all, but we 'fake' it for clients
 	bool fake_screen_;