LAB: Remove the unused setMode()/getMode() functions

3 files changed, 0 insertions, 26 deletions

diff --git a/engines/lab/engine.cpp b/engines/lab/engine.cpp
index ed90443a1d..1c89a749c8 100644
--- a/engines/lab/engine.cpp
+++ b/engines/lab/engine.cpp
@@ -236,8 +236,6 @@ static void drawRoomMessage(uint16 CurInv, CloseDataPtr cptr) {
 }
 
 
-static uint16 OldMode;
-
 /******************************************************************************/
 /* Sets up the Labyrinth screens, and opens up the initial windows.           */
 /******************************************************************************/
@@ -1390,8 +1388,6 @@ void LabEngine::go() {
 	bool mem, dointro = false;
 	uint16 counter;
 
-	getMode(&OldMode);
-
 	DoMusic = true;
 	g_music->_turnMusicOn = true;
 	dointro = true;
@@ -1443,8 +1439,6 @@ void LabEngine::go() {
 	}
 
 	if (!initMouse()) {
-		setMode((char) OldMode);
-
 		return;
 	}
 
@@ -1497,8 +1491,6 @@ void LabEngine::go() {
 
 	g_music->freeMusic();
 	freeAudio();
-
-	setMode((char)OldMode);
 }
 
 /*****************************************************************************/
diff --git a/engines/lab/vga.cpp b/engines/lab/vga.cpp
index 4c2584c480..d9633e97b5 100644
--- a/engines/lab/vga.cpp
+++ b/engines/lab/vga.cpp
@@ -63,13 +63,6 @@ uint16 g_NextKeyOut = 0;
 bool g_MouseAtEdge = false;
 
 /*****************************************************************************/
-/* Sets the display mode.                                                    */
-/*****************************************************************************/
-void setMode(char mode) {
-	// There are no modes for SDL.
-}
-
-/*****************************************************************************/
 /* Sets up either a low-res or a high-res 256 color screen.                  */
 /*****************************************************************************/
 bool createScreen(bool HiRes) {
@@ -334,13 +327,6 @@ void ungetVGABaseAddr() {
 }
 
 /*****************************************************************************/
-/* Gets information about the current display.                               */
-/*****************************************************************************/
-void getMode(uint16 *Mode) {
-	// Only one mode in SDL.
-}
-
-/*****************************************************************************/
 /* Draws an image to the screen.                                             */
 /*****************************************************************************/
 void drawImage(Image *Im, uint16 x, uint16 y) {
diff --git a/engines/lab/vga.h b/engines/lab/vga.h
index 9e45b80e83..d9110007df 100644
--- a/engines/lab/vga.h
+++ b/engines/lab/vga.h
@@ -41,10 +41,6 @@ struct Image {
 	byte *ImageData;
 };
 
-void setMode(char mode);
-
-void getMode(uint16 *Mode);
-
 void setPage(uint16 PageNum);
 
 void VGAStorePage();