Fixed the spaces before tabs.

svn-id: r30667

13 files changed, 40 insertions, 40 deletions

diff --git a/engines/sword2/debug.cpp b/engines/sword2/debug.cpp
index e6662a4ef7..8f9f54ad5c 100644
--- a/engines/sword2/debug.cpp
+++ b/engines/sword2/debug.cpp
@@ -144,7 +144,7 @@ void Debugger::buildDebugText() {
 		makeDebugTextBlock(buf, 500, 380);
 	}
 
-   	// current text number & speech-sample resource id
+	// current text number & speech-sample resource id
 
 	if (_displayTextNumbers) {
 		if (_textNumber) {
@@ -152,7 +152,7 @@ void Debugger::buildDebugText() {
 				if (_vm->_logic->readVar(SYSTEM_WANT_PREVIOUS_LINE))
 					sprintf(buf, "backwards");
 				else
- 					sprintf(buf, "forwards");
+					sprintf(buf, "forwards");
 
 				makeDebugTextBlock(buf, 0, 340);
 			}
@@ -163,7 +163,7 @@ void Debugger::buildDebugText() {
 			sprintf(buf, "pos: %d", _textNumber & 0xffff);
 			makeDebugTextBlock(buf, 0, 370);
 
- 			sprintf(buf, "TEXT: %d", _vm->_logic->_officialTextNumber);
+			sprintf(buf, "TEXT: %d", _vm->_logic->_officialTextNumber);
 			makeDebugTextBlock(buf, 0, 385);
 		}
 	}
@@ -197,7 +197,7 @@ void Debugger::buildDebugText() {
 				_vm->_logic->readVar(MOUSE_X),
 				_vm->_logic->readVar(MOUSE_Y));
 
- 		makeDebugTextBlock(buf, 0, 15);
+		makeDebugTextBlock(buf, 0, 15);
 
 		uint32 mouseTouching = _vm->_mouse->getMouseTouching();
 
@@ -218,7 +218,7 @@ void Debugger::buildDebugText() {
 
 		makeDebugTextBlock(buf, 0, 30);
 
- 		// player coords & graphic info
+		// player coords & graphic info
 		// if player objct has a graphic
 
 		if (_graphAnimRes)
@@ -237,22 +237,22 @@ void Debugger::buildDebugText() {
 
 		makeDebugTextBlock(buf, 0, 45);
 
- 		// frames-per-second counter
+		// frames-per-second counter
 
 		sprintf(buf, "fps %d", _vm->_screen->getFps());
 		makeDebugTextBlock(buf, 440, 0);
 
- 		// location number
+		// location number
 
 		sprintf(buf, "location=%d", _vm->_logic->readVar(LOCATION));
 		makeDebugTextBlock(buf, 440, 15);
 
- 		// "result" variable
+		// "result" variable
 
 		sprintf(buf, "result=%d", _vm->_logic->readVar(RESULT));
 		makeDebugTextBlock(buf, 440, 30);
 
- 		// no. of events in event list
+		// no. of events in event list
 
 		sprintf(buf, "events=%d", _vm->_logic->countEvents());
 		makeDebugTextBlock(buf, 440, 45);
@@ -352,7 +352,7 @@ void Debugger::drawDebugGraphics() {
 		plotCrossHair(mouseX + screenInfo->scroll_offset_x, mouseY + screenInfo->scroll_offset_y, 215);
 	}
 
-   	// mouse area rectangle / sprite box rectangle when testing anims
+	// mouse area rectangle / sprite box rectangle when testing anims
 
 	if (_vm->_logic->readVar(SYSTEM_TESTING_ANIMS)) {
 		// draw box around current frame
diff --git a/engines/sword2/function.cpp b/engines/sword2/function.cpp
index 99211c3ece..84a5b5af76 100644
--- a/engines/sword2/function.cpp
+++ b/engines/sword2/function.cpp
@@ -57,7 +57,7 @@ int32 Logic::fnTestFlags(int32 *params) {
 
 int32 Logic::fnRegisterStartPoint(int32 *params) {
 	// params:	0 id of startup script to call - key
-	// 		1 pointer to ascii message
+	//		1 pointer to ascii message
 
 	int32 key = params[0];
 	char *name = (char *)decodePtr(params[1]);
@@ -521,7 +521,7 @@ int32 Logic::fnPassMega(int32 *params) {
 	// remember, we cannot simply read a compact any longer but instead
 	// must request it from the object itself
 
-	// params: 	0 pointer to a mega structure
+	// params:	0 pointer to a mega structure
 
 	memcpy(_engineMega, decodePtr(params[0]), ObjectMega::size());
 	return IR_CONT;
@@ -1118,7 +1118,7 @@ int32 Logic::fnISpeak(int32 *params) {
 	if (_leftClickDelay)
 		_leftClickDelay--;
 
- 	if (_rightClickDelay)
+	if (_rightClickDelay)
 		_rightClickDelay--;
 
 	return IR_REPEAT;
@@ -1770,9 +1770,9 @@ int32 Logic::fnSetPlayerActionEvent(int32 *params) {
 
 int32 Logic::fnSetScrollCoordinate(int32 *params) {
 	// params:	0 feet_x value
-	// 		1 feet_y value
+	//		1 feet_y value
 
-  	// Called feet_x and feet_y to retain intellectual compatibility with
+	// Called feet_x and feet_y to retain intellectual compatibility with
 	// Sword1!
 	//
 	// feet_x & feet_y refer to the physical screen coords where the
@@ -1806,7 +1806,7 @@ int32 Logic::fnStandAtAnim(int32 *params) {
 int32 Logic::fnSetScrollLeftMouse(int32 *params) {
 	// params:	0 pointer to object's mouse structure
 
- 	byte *ob_mouse = decodePtr(params[0]);
+	byte *ob_mouse = decodePtr(params[0]);
 	ScreenInfo *screenInfo = _vm->_screen->getScreenInfo();
 
 	// Highest priority
@@ -1966,7 +1966,7 @@ int32 Logic::fnGetPlayerSaveData(int32 *params) {
 	memcpy(ob_graph, _saveGraphic, ObjectGraphic::size());
 	memcpy(ob_mega, _saveMega, ObjectMega::size());
 
- 	// Any walk-data must be cleared - the player will be set to stand if
+	// Any walk-data must be cleared - the player will be set to stand if
 	// he was walking when saved.
 
 	ObjectMega obMega(ob_mega);
@@ -2115,7 +2115,7 @@ int32 Logic::fnFaceMega(int32 *params) {
 
 int32 Logic::fnPlaySequence(int32 *params) {
 	// params:	0 pointer to null-terminated ascii filename
-	// 		1 number of frames in the sequence, used for PSX.
+	//		1 number of frames in the sequence, used for PSX.
 
 	char filename[30];
 
@@ -2131,7 +2131,7 @@ int32 Logic::fnPlaySequence(int32 *params) {
 	strcpy(filename, (const char *)decodePtr(params[0]));
 
 	// Write to walkthrough file (zebug0.txt)
- 	debug(5, "PLAYING SEQUENCE \"%s\"", filename);
+	debug(5, "PLAYING SEQUENCE \"%s\"", filename);
 
 	// don't want to carry on streaming game music when cutscene starts!
 	fnStopMusic(NULL);
diff --git a/engines/sword2/layers.cpp b/engines/sword2/layers.cpp
index 6f8ed2f0b7..ba59889acb 100644
--- a/engines/sword2/layers.cpp
+++ b/engines/sword2/layers.cpp
@@ -154,7 +154,7 @@ void Screen::initBackground(int32 res, int32 new_palette) {
 	screenLayerTable.read(file + ResHeader::size());
 
 	if (screenLayerTable.maskOffset) {
-	 	SpriteInfo spriteInfo;
+		SpriteInfo spriteInfo;
 
 		spriteInfo.x = 0;
 		spriteInfo.y = 0;
diff --git a/engines/sword2/mouse.cpp b/engines/sword2/mouse.cpp
index a754f9810c..44d2383f78 100644
--- a/engines/sword2/mouse.cpp
+++ b/engines/sword2/mouse.cpp
@@ -1078,7 +1078,7 @@ void Mouse::setMouse(uint32 res) {
 		if (res == NORMAL_MOUSE_ID)
 			setMouseAnim(icon, len, RDMOUSE_NOFLASH);
 		else
- 			setMouseAnim(icon, len, RDMOUSE_FLASH);
+			setMouseAnim(icon, len, RDMOUSE_FLASH);
 
 		_vm->_resman->closeResource(res);
 	} else {
diff --git a/engines/sword2/object.h b/engines/sword2/object.h
index 7ee8766105..57f020eb63 100644
--- a/engines/sword2/object.h
+++ b/engines/sword2/object.h
@@ -110,7 +110,7 @@ public:
 
 // in low word:
 
-#define	NO_SPRITE 	0x00000000	// don't print
+#define	NO_SPRITE	0x00000000	// don't print
 #define	BGP0_SPRITE	0x00000001	// fixed to background parallax[0]
 #define	BGP1_SPRITE	0x00000002	// fixed to background parallax[1]
 #define	BACK_SPRITE	0x00000004	// 'background' sprite, fixed to main background
diff --git a/engines/sword2/palette.cpp b/engines/sword2/palette.cpp
index 127340ea89..1b9cd28d25 100644
--- a/engines/sword2/palette.cpp
+++ b/engines/sword2/palette.cpp
@@ -56,7 +56,7 @@ void Screen::startNewPalette() {
 
 	_vm->_resman->closeResource(_thisScreen.background_layer_id);
 	fadeUp();
- 	_thisScreen.new_palette = 0;
+	_thisScreen.new_palette = 0;
 }
 
 void Screen::setFullPalette(int32 palRes) {
@@ -83,7 +83,7 @@ void Screen::setFullPalette(int32 palRes) {
 		// file anyway eg. for pausing & unpausing during the eclipse
 
 		// unpausing (fudged for location 13)
- 		if (palRes == -1) {
+		if (palRes == -1) {
 			// we really meant '0'
 			palRes = 0;
 		}
diff --git a/engines/sword2/resman.cpp b/engines/sword2/resman.cpp
index 46637dd4ef..88a1f6251a 100644
--- a/engines/sword2/resman.cpp
+++ b/engines/sword2/resman.cpp
@@ -539,7 +539,7 @@ void ResourceManager::remove(int res) {
 void ResourceManager::removeAll() {
 	// We need to clear the FX queue, because otherwise the sound system
 	// will still believe that the sound resources are in memory. We also
- 	// need to kill the movie lead-in/out.
+	// need to kill the movie lead-in/out.
 
 	_vm->_sound->clearFxQueue(true);
 
diff --git a/engines/sword2/router.cpp b/engines/sword2/router.cpp
index 6be155dd85..2fc5c9efd5 100644
--- a/engines/sword2/router.cpp
+++ b/engines/sword2/router.cpp
@@ -58,12 +58,12 @@ namespace Sword2 {
 
 /****************************************************************************
  *    JROUTER.C				polygon router with modular walks
- *       					using a tree of modules
- *       					21 july 94
+ *							using a tree of modules
+ *							21 july 94
  *  3  november 94
  *  System currently works by scanning grid data and coming up with a	ROUTE
  *  as a series of way points(nodes), the smoothest eight directional PATH
- * 	through these nodes is then found, and a WALK created to fit the PATH.
+ *	through these nodes is then found, and a WALK created to fit the PATH.
  *
  *	Two funtions are called by the user, RouteFinder creates a route as a
  *	module list, HardWalk creates an animation list from the module list.
@@ -175,7 +175,7 @@ void Router::freeAllRouteMem() {
 int32 Router::routeFinder(byte *ob_mega, byte *ob_walkdata, int32 x, int32 y, int32 dir) {
 	/*********************************************************************
 	 * RouteFinder.C		polygon router with modular walks
-	 * 						21 august 94
+	 *						21 august 94
 	 *						3  november 94
 	 * routeFinder creates a list of modules that enables HardWalk to
 	 * create an animation list.
@@ -190,9 +190,9 @@ int32 Router::routeFinder(byte *ob_mega, byte *ob_walkdata, int32 x, int32 y, in
 	 *
 	 * return	0 = failed to find a route
 	 *
-	 *    		1 = found a route
+	 *			1 = found a route
 	 *
-	 *    		2 = mega already at target
+	 *			2 = mega already at target
 	 *
 	 *********************************************************************/
 
@@ -294,7 +294,7 @@ int32 Router::getRoute() {
 	 *
 	 * static routeData _route[O_ROUTE_SIZE];
 	 *
-	 * return 	0 = failed to find a route
+	 * return	0 = failed to find a route
 	 *
 	 *		1 = found a route
 	 *
diff --git a/engines/sword2/router.h b/engines/sword2/router.h
index f5d7f65efe..c75bea6131 100644
--- a/engines/sword2/router.h
+++ b/engines/sword2/router.h
@@ -50,8 +50,8 @@ struct WalkData {
 
 struct BarData {
 	int16 x1;
-  	int16 y1;
-  	int16 x2;
+	int16 y1;
+	int16 x2;
 	int16 y2;
 	int16 xmin;
 	int16 ymin;
diff --git a/engines/sword2/saveload.cpp b/engines/sword2/saveload.cpp
index c08ef99996..73da5dd98b 100644
--- a/engines/sword2/saveload.cpp
+++ b/engines/sword2/saveload.cpp
@@ -312,7 +312,7 @@ uint32 Sword2Engine::restoreFromBuffer(byte *buffer, uint32 size) {
 	readS.read(globalVars, _resman->fetchLen(1));
 
 	_resman->closeResource(CUR_PLAYER_ID);
- 	_resman->closeResource(1);
+	_resman->closeResource(1);
 
 	free(buffer);
 
diff --git a/engines/sword2/screen.cpp b/engines/sword2/screen.cpp
index d4d286c018..1f6eb1b22d 100644
--- a/engines/sword2/screen.cpp
+++ b/engines/sword2/screen.cpp
@@ -479,7 +479,7 @@ void Screen::processLayer(byte *file, uint32 layer_number) {
 
 	layer_head.read(_vm->fetchLayerHeader(file, layer_number));
 
- 	SpriteInfo spriteInfo;
+	SpriteInfo spriteInfo;
 
 	spriteInfo.x = layer_head.x;
 	spriteInfo.y = layer_head.y;
@@ -679,7 +679,7 @@ void Screen::registerFrame(byte *ob_mouse, byte *ob_graph, byte *ob_mega, BuildU
 
 	// fill in the BuildUnit structure for this frame
 
- 	build_unit->anim_resource = obGraph.getAnimResource();
+	build_unit->anim_resource = obGraph.getAnimResource();
 	build_unit->anim_pc = obGraph.getAnimPc();
 	build_unit->layer_number = 0;
 
diff --git a/engines/sword2/speech.cpp b/engines/sword2/speech.cpp
index b6f77dde74..a0ddc333c2 100644
--- a/engines/sword2/speech.cpp
+++ b/engines/sword2/speech.cpp
@@ -146,7 +146,7 @@ void Logic::locateTalker(int32 *params) {
 
 void Logic::formText(int32 *params) {
 	// params	0 pointer to ob_graphic
-	// 		1 pointer to ob_speech
+	//		1 pointer to ob_speech
 	//		2 pointer to ob_logic
 	//		3 pointer to ob_mega
 	//		4 encoded text number
@@ -213,7 +213,7 @@ bool Logic::wantSpeechForLine(uint32 wavId) {
 			//	SFX (4214);
 			//	4214FXMeow!
 	case 4568:	// trapdoor_13
- 			//	SFX (4568);
+			//	SFX (4568);
 			//	4568fx<door slamming>
 	case 4913:	// LobineauSpeech
 			//	SFX (tone2);
diff --git a/engines/sword2/sprite.cpp b/engines/sword2/sprite.cpp
index e6f17a1af1..bd452049aa 100644
--- a/engines/sword2/sprite.cpp
+++ b/engines/sword2/sprite.cpp
@@ -63,7 +63,7 @@ int32 Screen::decompressRLE256(byte *dst, byte *src, int32 decompSize) {
 	// source	points to the start of the sprite data for input
 	// decompSize	gives size of decompressed data in bytes
 	// dest		points to start of destination buffer for decompressed
-	// 		data
+	//		data
 
 	byte headerByte;			// block header byte
 	byte *endDest = dst + decompSize;	// pointer to byte after end of decomp buffer