[Scummvm-cvs-logs] CVS: scummvm/scumm intern.h,2.410,2.411 script_v100he.cpp,2.107,2.108 script_v90he.cpp,2.205,2.206 sprite_he.cpp,1.114,1.115 sprite_he.h,1.30,1.31 wiz_he.cpp,2.34,2.35 wiz_he.h,2.14,2.15

kirben kirben at users.sourceforge.net
Fri Apr 1 04:44:32 CEST 2005


Update of /cvsroot/scummvm/scummvm/scumm
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv30250/scumm

Modified Files:
	intern.h script_v100he.cpp script_v90he.cpp sprite_he.cpp 
	sprite_he.h wiz_he.cpp wiz_he.h 
Log Message:

Add bits and pieces
More renames


Index: intern.h
===================================================================
RCS file: /cvsroot/scummvm/scummvm/scumm/intern.h,v
retrieving revision 2.410
retrieving revision 2.411
diff -u -d -r2.410 -r2.411
--- intern.h	1 Apr 2005 08:51:08 -0000	2.410
+++ intern.h	1 Apr 2005 12:43:12 -0000	2.411
@@ -743,11 +743,11 @@
 
 	void displayWizImage(WizImage *pwi);
 	void displayWizComplexImage(const WizParameters *params);
-	void drawWizComplexPolygon(int resnum, int state, int po_x, int po_y, int arg14, int angle, int zoom, const Common::Rect *r);
-	void captureWizImage(int resnum, const Common::Rect& r, bool frontBuffer, int compType);
-	void getWizImageDim(int resnum, int state,  int32 &w, int32 &h);
-	uint8 *drawWizImage(int resNum, int state, int x1, int y1, int create, const Common::Rect *clipBox, int flags, uint8 *newResourcePtr, int paletteNum);
-	void drawWizPolygon(int resnum, int state, int id, int flags);
+	void drawWizComplexPolygon(int resNum, int state, int po_x, int po_y, int xmapNum, int angle, int zoom, const Common::Rect *r, int flags, uint8 *dstPtr, int paletteNum);
+	void captureWizImage(int resNum, const Common::Rect& r, bool frontBuffer, int compType);
+	void getWizImageDim(int resNum, int state,  int32 &w, int32 &h);
+	uint8 *drawWizImage(int resNum, int state, int x1, int y1, int xmapNum, const Common::Rect *clipBox, int flags, uint8 *dstPtr, int paletteNum);
+	void drawWizPolygon(int resNum, int state, int id, int flags);
 	void flushWizBuffer();
 
 	virtual void decodeParseString(int a, int b);

Index: script_v100he.cpp
===================================================================
RCS file: /cvsroot/scummvm/scummvm/scumm/script_v100he.cpp,v
retrieving revision 2.107
retrieving revision 2.108
diff -u -d -r2.107 -r2.108
--- script_v100he.cpp	1 Apr 2005 08:51:12 -0000	2.107
+++ script_v100he.cpp	1 Apr 2005 12:43:12 -0000	2.108
@@ -1293,7 +1293,7 @@
 		break;
 	case 70:
 		_wizParams.processFlags |= 4;
-		_wizParams.unk_15C = pop();
+		_wizParams.xmapNum = pop();
 		break;
 	case 73:
 		_wizParams.processFlags |= kWPFNewState;

Index: script_v90he.cpp
===================================================================
RCS file: /cvsroot/scummvm/scummvm/scumm/script_v90he.cpp,v
retrieving revision 2.205
retrieving revision 2.206
diff -u -d -r2.205 -r2.206
--- script_v90he.cpp	1 Apr 2005 08:51:12 -0000	2.205
+++ script_v90he.cpp	1 Apr 2005 12:43:12 -0000	2.206
@@ -626,7 +626,7 @@
 		break;
 	case 52:
 		_wizParams.processFlags |= 4;
-		_wizParams.unk_15C = pop();
+		_wizParams.xmapNum = pop();
 		break;
 	case 85: // HE99+
 		_wizParams.processFlags |= 0x1000 | 0x100 | 0x2;

Index: sprite_he.cpp
===================================================================
RCS file: /cvsroot/scummvm/scummvm/scumm/sprite_he.cpp,v
retrieving revision 1.114
retrieving revision 1.115
diff -u -d -r1.114 -r1.115
--- sprite_he.cpp	1 Apr 2005 08:51:13 -0000	1.114
+++ sprite_he.cpp	1 Apr 2005 12:43:12 -0000	1.115
@@ -38,18 +38,18 @@
 void ScummEngine_v90he::getSpriteBounds(int spriteId, bool checkGroup, Common::Rect &bound) {
 	checkRange(_varNumSprites, 1, spriteId, "Invalid sprite %d");
 	int16 spr_wiz_x, spr_wiz_y;
-	int rot_angle, zoom, x1, y1;
+	int angle, zoom, x1, y1;
 	int32 w, h;
 
 	SpriteInfo *spi = &_spriteTable[spriteId];
 
-	loadImgSpot(spi->res_id, spi->res_state, spr_wiz_x, spr_wiz_y);
-	if (checkGroup && spi->group_num) {
-		SpriteGroup *spg = &_spriteGroups[spi->group_num];
+	loadImgSpot(spi->resId, spi->resState, spr_wiz_x, spr_wiz_y);
+	if (checkGroup && spi->groupNum) {
+		SpriteGroup *spg = &_spriteGroups[spi->groupNum];
 
 		if (spg->scaling) {
-			x1 = spi->tx * spg->scale_x - spr_wiz_x + spg->tx;
-			y1 = spi->ty * spg->scale_y - spr_wiz_y + spg->ty;
+			x1 = spi->tx * spg->scaleX - spr_wiz_x + spg->tx;
+			y1 = spi->ty * spg->scaleY - spr_wiz_y + spg->ty;
 		} else {
 			x1 = spi->tx - spr_wiz_x + spg->tx;
 			y1 = spi->ty - spr_wiz_y + spg->ty;
@@ -59,10 +59,10 @@
 		y1 = spi->ty - spr_wiz_y;
 	}
 
-	if (spi->res_id) {
-		rot_angle = spi->rot_angle;
+	if (spi->resId) {
+		angle = spi->angle;
 		zoom = spi->zoom;
-		getWizImageDim(spi->res_id, spi->res_state, w, h);
+		getWizImageDim(spi->resId, spi->resState, w, h);
 		if (!(spi->flags & (kSFZoomed | kSFRotated))) {
 			bound.left = x1;
 			bound.top = y1;
@@ -81,8 +81,8 @@
 					pts[j].y = pts[j].y * zoom / 256;
 				}
 			}
-			if ((spi->flags & kSFRotated) && rot_angle)
-				_wiz.polygonRotatePoints(pts, 4, rot_angle);
+			if ((spi->flags & kSFRotated) && angle)
+				_wiz.polygonRotatePoints(pts, 4, angle);
 
 			for (int j = 0; j < 4; ++j) {
 				pts[j].x += x1;
@@ -109,10 +109,10 @@
 
 	for (int i = (_numSpritesToProcess - 1); i >= 0; i--) {
 		SpriteInfo *spi = _activeSpritesTable[i];
-		if (!spi->cur_res_id)
+		if (!spi->curResId)
 			continue;
 
-		if (spriteGroupId && spi->group_num != spriteGroupId)
+		if (spriteGroupId && spi->groupNum != spriteGroupId)
 			continue;
 
 		cond = true;
@@ -121,10 +121,10 @@
 			classId &= 0x7F;
 			checkRange(32, 1, classId, "class %d out of range in statement");
 			if (code & 0x80) {
-				if (!(spi->class_flags & (1 << (classId - 1))))
+				if (!(spi->classFlags & (1 << (classId - 1))))
 					cond = 0;
 			} else {
-				if ((spi->class_flags & (1 << (classId - 1))))
+				if ((spi->classFlags & (1 << (classId - 1))))
 					cond = 0;
 			}
 		}
@@ -146,20 +146,20 @@
 				continue;
 			return spi->id;
 		} else {
-			int resId, state, rot_angle, zoom;
+			int resId, resState, angle, zoom;
 			int32 w, h;
 
-			resId = spi->cur_res_id;
+			resId = spi->curResId;
 			if (spi->field_80) {
 				int16 x1, x2, y1, y2;
 
-				state = spi->cur_img_state / getWizImageStates(spi->field_80);
+				resState = spi->curImageState / getWizImageStates(spi->field_80);
 
 				x = x_pos - spi->pos.x;
 				y = y_pos - spi->pos.y;
 
-				loadImgSpot(spi->cur_res_id, state, x1, y1);
-				loadImgSpot(spi->field_80, state, x2, y2);
+				loadImgSpot(spi->curResId, resState, x1, y1);
+				loadImgSpot(spi->field_80, resState, x2, y2);
 
 				x += (x2 - x1);
 				y += (y2 - y1);
@@ -179,28 +179,28 @@
 
 				x = x_pos - spi->pos.x;
 				y = y_pos - spi->pos.y;
-				state = spi->cur_img_state;
+				resState = spi->curImageState;
 			}
 
-			rot_angle = spi->cur_rot_angle;
+			angle = spi->curAngle;
 			zoom = spi->cur_zoom;
 			if ((spi->flags & kSFZoomed) || (spi->flags & kSFRotated)) {
 				if (spi->flags & kSFZoomed && zoom) {
 					x = x * 256 / zoom;
 					y = y * 256 / zoom;
 				}
-				if (spi->flags & kSFRotated && rot_angle) {
-					rot_angle = (360 - rot_angle) % 360;
+				if (spi->flags & kSFRotated && angle) {
+					angle = (360 - angle) % 360;
 					Common::Point pts[1];
-					_wiz.polygonRotatePoints(pts, 1, rot_angle);
+					_wiz.polygonRotatePoints(pts, 1, angle);
 				}
 
-				getWizImageDim(resId, state, w, h);
+				getWizImageDim(resId, resState, w, h);
 				x += w / 2;
 				y += h / 2;
 			}
 
-			if(isWizPixelNonTransparent(resId, state, x, y, spi->imgFlags))
+			if(isWizPixelNonTransparent(resId, resState, x, y, spi->imgFlags))
 				return spi->id;
 		}
 	}
@@ -213,17 +213,17 @@
 	int code, classId;
 
 	if (num == 0)
-		return _spriteTable[spriteId].class_flags; 
+		return _spriteTable[spriteId].classFlags; 
 
 	for (int i = 0; i < num; i++) {
 		code = classId = args[i];
 		classId &= 0x7F;
 		checkRange(32, 1, classId, "class %d out of range in statement");
 		if (code & 0x80) {
-			if (!(_spriteTable[spriteId].class_flags & (1 << (classId - 1))))
+			if (!(_spriteTable[spriteId].classFlags & (1 << (classId - 1))))
 				return 0;
 		} else {
-			if ((_spriteTable[spriteId].class_flags & (1 << (classId - 1))))
+			if ((_spriteTable[spriteId].classFlags & (1 << (classId - 1))))
 				return 0;
 		}
 	}
@@ -282,19 +282,19 @@
 int ScummEngine_v90he::spriteInfoGet_resId(int spriteId) {
 	checkRange(_varNumSprites, 1, spriteId, "Invalid sprite %d");
 
-	return _spriteTable[spriteId].res_id;
+	return _spriteTable[spriteId].resId;
 }
 
 int ScummEngine_v90he::spriteInfoGet_resState(int spriteId) {
 	checkRange(_varNumSprites, 1, spriteId, "Invalid sprite %d");
 
-	return _spriteTable[spriteId].res_state;
+	return _spriteTable[spriteId].resState;
 }
 
 int ScummEngine_v90he::spriteInfoGet_groupNum(int spriteId) {
 	checkRange(_varNumSprites, 1, spriteId, "Invalid sprite %d");
 
-	return _spriteTable[spriteId].group_num;
+	return _spriteTable[spriteId].groupNum;
 }
 
 int ScummEngine_v90he::spriteInfoGet_paletteNum(int spriteId) {
@@ -312,8 +312,8 @@
 int ScummEngine_v90he::spriteInfoGet_grp_tx(int spriteId) {
 	checkRange(_varNumSprites, 1, spriteId, "Invalid sprite %d");
 
-	if (_spriteTable[spriteId].group_num)
-		return _spriteTable[spriteId].tx + _spriteGroups[_spriteTable[spriteId].group_num].tx;
+	if (_spriteTable[spriteId].groupNum)
+		return _spriteTable[spriteId].tx + _spriteGroups[_spriteTable[spriteId].groupNum].tx;
 	else
 		return _spriteTable[spriteId].tx;
 }
@@ -321,8 +321,8 @@
 int ScummEngine_v90he::spriteInfoGet_grp_ty(int spriteId) {
 	checkRange(_varNumSprites, 1, spriteId, "Invalid sprite %d");
 
-	if (_spriteTable[spriteId].group_num)
-		return _spriteTable[spriteId].ty + _spriteGroups[_spriteTable[spriteId].group_num].ty;
+	if (_spriteTable[spriteId].groupNum)
+		return _spriteTable[spriteId].ty + _spriteGroups[_spriteTable[spriteId].groupNum].ty;
 	else
 		return _spriteTable[spriteId].ty;
 }
@@ -336,7 +336,7 @@
 int ScummEngine_v90he::spriteInfoGet_field_54(int spriteId) {
 	checkRange(_varNumSprites, 1, spriteId, "Invalid sprite %d");
 
-	return _spriteTable[spriteId].field_54;
+	return _spriteTable[spriteId].xmapNum;
 }
 
 int ScummEngine_v90he::spriteInfoGet_wizSize(int spriteId) {
@@ -381,8 +381,8 @@
 void ScummEngine_v90he::getSpriteImageDim(int spriteId, int32 &w, int32 &h) {
 	checkRange(_varNumSprites, 1, spriteId, "Invalid sprite %d");
 
-	if (_spriteTable[spriteId].res_id) {
-		getWizImageDim(_spriteTable[spriteId].res_id, _spriteTable[spriteId].res_state, w, h);
+	if (_spriteTable[spriteId].resId) {
+		getWizImageDim(_spriteTable[spriteId].resId, _spriteTable[spriteId].resState, w, h);
 	} else {
 		w = 0;
 		h = 0;
@@ -412,7 +412,7 @@
 	checkRange(_varNumSpriteGroups, 1, spriteGroupId, "Invalid sprite group %d");
 
 	for (i = 1; i < _varNumSprites; i++) {
-		if (_spriteTable[i].group_num == spriteGroupId)
+		if (_spriteTable[i].groupNum == spriteGroupId)
 			sprites++;
 	}
 
@@ -424,7 +424,7 @@
 	writeArray(0, 0, 0, sprites);
 	
 	for (i = (_varNumSprites - 1); i > 0; i--) {
-		if (_spriteTable[i].group_num == spriteGroupId)
+		if (_spriteTable[i].groupNum == spriteGroupId)
 			writeArray(0, 0, ++j, i);
 	}
 	
@@ -504,13 +504,13 @@
 void ScummEngine_v90he::spriteInfoSet_resState(int spriteId, int state) {
 	checkRange(_varNumSprites, 1, spriteId, "Invalid sprite %d");
 
-	if (_spriteTable[spriteId].res_id) {
+	if (_spriteTable[spriteId].resId) {
 		int res_wiz_states = _spriteTable[spriteId].res_wiz_states - 1;
 		state = MAX(0, state);
 		state = MIN(state, res_wiz_states);
 	
-		if (_spriteTable[spriteId].res_state != state) {
-			_spriteTable[spriteId].res_state = state;
+		if (_spriteTable[spriteId].resState != state) {
+			_spriteTable[spriteId].resState = state;
 			_spriteTable[spriteId].flags |= kSFChanged | kSFNeedRedraw;
 		}
 	}
@@ -530,7 +530,7 @@
 	checkRange(_varNumSprites, 1, spriteId, "Invalid sprite %d");
 	checkRange(_varNumSpriteGroups, 0, value, "Invalid sprite group %d");
 
-	_spriteTable[spriteId].group_num = value;
+	_spriteTable[spriteId].groupNum = value;
 	_spriteTable[spriteId].flags |= kSFChanged | kSFNeedRedraw;
 }
 
@@ -544,8 +544,8 @@
 void ScummEngine_v90he::spriteInfoSet_field_54(int spriteId, int value) {
 	checkRange(_varNumSprites, 1, spriteId, "Invalid sprite %d");
 
-	_spriteTable[spriteId].field_54 = value;
-	if (_spriteTable[spriteId].res_id)
+	_spriteTable[spriteId].xmapNum = value;
+	if (_spriteTable[spriteId].resId)
 		_spriteTable[spriteId].flags |= kSFChanged | kSFNeedRedraw;
 }
 
@@ -579,7 +579,7 @@
 	if (_spriteTable[spriteId].zoom != value) {
 		_spriteTable[spriteId].zoom = value;
 
-		if (_spriteTable[spriteId].res_id)
+		if (_spriteTable[spriteId].resId)
 			_spriteTable[spriteId].flags |= kSFChanged | kSFNeedRedraw;
 	}
 }
@@ -589,10 +589,10 @@
 
 	_spriteTable[spriteId].flags |= kSFRotated;
 
-	if (_spriteTable[spriteId].rot_angle != value) {
-		_spriteTable[spriteId].rot_angle = value;
+	if (_spriteTable[spriteId].angle != value) {
+		_spriteTable[spriteId].angle = value;
 
-		if (_spriteTable[spriteId].res_id)
+		if (_spriteTable[spriteId].resId)
 			_spriteTable[spriteId].flags |= kSFChanged | kSFNeedRedraw;
 	}
 }
@@ -606,7 +606,7 @@
 	else
 		_spriteTable[spriteId].flags &= ~kSFDoubleBuffered;
 
-	if (_spriteTable[spriteId].res_id && _spriteTable[spriteId].flags != oldFlags)
+	if (_spriteTable[spriteId].resId && _spriteTable[spriteId].flags != oldFlags)
 		_spriteTable[spriteId].flags |= kSFChanged | kSFNeedRedraw;
 }
 
@@ -619,7 +619,7 @@
 	else
 		_spriteTable[spriteId].flags &= ~kSFYFlipped;
 
-	if (_spriteTable[spriteId].res_id && _spriteTable[spriteId].flags != oldFlags)
+	if (_spriteTable[spriteId].resId && _spriteTable[spriteId].flags != oldFlags)
 		_spriteTable[spriteId].flags |= kSFChanged | kSFNeedRedraw;
 }
 
@@ -632,7 +632,7 @@
 	else
 		_spriteTable[spriteId].flags &= ~kSFXFlipped;
 
-	if (_spriteTable[spriteId].res_id && _spriteTable[spriteId].flags != oldFlags)
+	if (_spriteTable[spriteId].resId && _spriteTable[spriteId].flags != oldFlags)
 		_spriteTable[spriteId].flags |= kSFChanged | kSFNeedRedraw;
 }
 
@@ -654,7 +654,7 @@
 	else
 		_spriteTable[spriteId].flags &= ~kSFNeedPaletteRemap;
 
-	if (_spriteTable[spriteId].res_id && _spriteTable[spriteId].flags != oldFlags)
+	if (_spriteTable[spriteId].resId && _spriteTable[spriteId].flags != oldFlags)
 		_spriteTable[spriteId].flags |= kSFChanged | kSFNeedRedraw;
 }
 
@@ -696,7 +696,7 @@
 void ScummEngine_v90he::spriteInfoSet_setClassFlags(int spriteId, int value) {
 	checkRange(_varNumSprites, 1, spriteId, "Invalid sprite %d");
 	
-	_spriteTable[spriteId].class_flags = value;
+	_spriteTable[spriteId].classFlags = value;
 }
 
 void ScummEngine_v90he::spriteInfoSet_setClassFlag(int spriteId, int classId, int toggle) {
@@ -704,16 +704,16 @@
 	checkRange(32, 1, classId, "class %d out of range in statement");
 	
 	if (toggle) {
-		_spriteTable[spriteId].class_flags |= (1 << (classId - 1));
+		_spriteTable[spriteId].classFlags |= (1 << (classId - 1));
 	} else {
-		_spriteTable[spriteId].class_flags &= ~(1 << (classId - 1));
+		_spriteTable[spriteId].classFlags &= ~(1 << (classId - 1));
 	}
 }
 
 void ScummEngine_v90he::spriteInfoSet_resetClassFlags(int spriteId) {
 	checkRange(_varNumSprites, 1, spriteId, "Invalid sprite %d");
 
-	_spriteTable[spriteId].class_flags = 0;
+	_spriteTable[spriteId].classFlags = 0;
 }
 
 void ScummEngine_v90he::spriteInfoSet_field_88(int spriteId, int type, int value) {
@@ -728,13 +728,13 @@
 void ScummEngine_v90he::spriteInfoSet_resetSprite(int spriteId) {
 	checkRange(_varNumSprites, 1, spriteId, "Invalid sprite %d");
 
-	_spriteTable[spriteId].rot_angle = 0;
+	_spriteTable[spriteId].angle = 0;
 	_spriteTable[spriteId].zoom = 0;
 
 	int tmp = 0;
 	spriteAddImageToList(spriteId, 1, &tmp);
 
-	_spriteTable[spriteId].field_54 = 0;
+	_spriteTable[spriteId].xmapNum = 0;
 	_spriteTable[spriteId].tx = 0;
 	_spriteTable[spriteId].ty = 0;
 
@@ -743,10 +743,10 @@
 	_spriteTable[spriteId].dx = 0;
 	_spriteTable[spriteId].dy = 0;
 	_spriteTable[spriteId].field_44 = 0;
-	_spriteTable[spriteId].group_num = 0;
+	_spriteTable[spriteId].groupNum = 0;
 	_spriteTable[spriteId].delayAmount = 0;
 	_spriteTable[spriteId].delayCount = 0;
-	_spriteTable[spriteId].class_flags = 0;
+	_spriteTable[spriteId].classFlags = 0;
 	_spriteTable[spriteId].paletteNum = 0;
 	_spriteTable[spriteId].field_7C = 0;
 	_spriteTable[spriteId].field_80 = 0;
@@ -759,26 +759,26 @@
 
 	checkRange(_varNumSprites, 1, spriteId, "Invalid sprite %d");
 
-	origResId = _spriteTable[spriteId].res_id;
+	origResId = _spriteTable[spriteId].resId;
 	origResWizStates = _spriteTable[spriteId].res_wiz_states;
 
-	_spriteTable[spriteId].res_id = *spriteIdptr;
+	_spriteTable[spriteId].resId = *spriteIdptr;
 	_spriteTable[spriteId].field_74 = 0;
-	_spriteTable[spriteId].res_state = 0;
+	_spriteTable[spriteId].resState = 0;
 
-	if (_spriteTable[spriteId].res_id) {
-		_spriteTable[spriteId].res_wiz_states = getWizImageStates(_spriteTable[spriteId].res_id);
+	if (_spriteTable[spriteId].resId) {
+		_spriteTable[spriteId].res_wiz_states = getWizImageStates(_spriteTable[spriteId].resId);
 		_spriteTable[spriteId].flags |= kSFActive | kSFDelayed | kSFMarkDirty | kSFBlitDirectly;
 
-		if (_spriteTable[spriteId].res_id != origResId || _spriteTable[spriteId].res_wiz_states != origResWizStates)
+		if (_spriteTable[spriteId].resId != origResId || _spriteTable[spriteId].res_wiz_states != origResWizStates)
 			_spriteTable[spriteId].flags |= kSFChanged | kSFNeedRedraw;
 	} else {
 		if (_spriteTable[spriteId].flags & kSFImageless)
 			_spriteTable[spriteId].flags = 0;
 		else
 			_spriteTable[spriteId].flags = kSFChanged | kSFBlitDirectly;
-		_spriteTable[spriteId].cur_res_id = 0;
-		_spriteTable[spriteId].cur_img_state = 0;
+		_spriteTable[spriteId].curResId = 0;
+		_spriteTable[spriteId].curImageState = 0;
 		_spriteTable[spriteId].res_wiz_states = 0;
 	}
 }
@@ -789,7 +789,7 @@
 void ScummEngine_v90he::redrawSpriteGroup(int spriteGroupId) {
 	for (int i = 0; i < _numSpritesToProcess; ++i) {
 		SpriteInfo *spi = _activeSpritesTable[i];
-		if (spi->group_num == spriteGroupId) {
+		if (spi->groupNum == spriteGroupId) {
 			spi->flags |= kSFChanged | kSFNeedRedraw;
 		}
 	}
@@ -799,7 +799,7 @@
 	checkRange(_varNumSpriteGroups, 1, spriteGroupId, "Invalid sprite group %d");
 
 	for (int i = 1; i < _varNumSprites; i++) {
-		if (_spriteTable[i].group_num == spriteGroupId) {
+		if (_spriteTable[i].groupNum == spriteGroupId) {
 			_spriteTable[i].tx += value1;
 			_spriteTable[i].ty += value2;
 
@@ -813,7 +813,7 @@
 	checkRange(_varNumSpriteGroups, 1, spriteGroupId, "Invalid sprite group %d");
 
 	for (int i = 1; i < _varNumSprites; i++) {
-		if (_spriteTable[i].group_num == spriteGroupId)
+		if (_spriteTable[i].groupNum == spriteGroupId)
 			_spriteTable[i].zorderPriority = value;
 	}
 }
@@ -822,8 +822,8 @@
 	checkRange(_varNumSpriteGroups, 1, spriteGroupId, "Invalid sprite group %d");
 
 	for (int i = 1; i < _varNumSprites; i++) {
-		if (_spriteTable[i].group_num == spriteGroupId) {
-			_spriteTable[i].group_num = value;
+		if (_spriteTable[i].groupNum == spriteGroupId) {
+			_spriteTable[i].groupNum = value;
 			_spriteTable[i].flags |= kSFChanged | kSFNeedRedraw;
 		}
 	}
@@ -833,7 +833,7 @@
 	checkRange(_varNumSpriteGroups, 1, spriteGroupId, "Invalid sprite group %d");
 
 	for (int i = 1; i < _varNumSprites; i++) {
-		if (_spriteTable[i].group_num == spriteGroupId) {
+		if (_spriteTable[i].groupNum == spriteGroupId) {
 			if (value)
 				_spriteTable[i].flags |= kSFMarkDirty | kSFBlitDirectly;
 			else
@@ -846,7 +846,7 @@
 	checkRange(_varNumSpriteGroups, 1, spriteGroupId, "Invalid sprite group %d");
 
 	for (int i = 1; i < _varNumSprites; i++) {
-		if (_spriteTable[i].group_num == spriteGroupId)
+		if (_spriteTable[i].groupNum == spriteGroupId)
 			spriteInfoSet_resetSprite(i);
 	}
 }
@@ -855,7 +855,7 @@
 	checkRange(_varNumSpriteGroups, 1, spriteGroupId, "Invalid sprite group %d");
 
 	for (int i = 1; i < _varNumSprites; i++) {
-		if (_spriteTable[i].group_num == spriteGroupId) {
+		if (_spriteTable[i].groupNum == spriteGroupId) {
 			_spriteTable[i].delayAmount = value;
 			_spriteTable[i].delayCount = value;
 		}
@@ -866,7 +866,7 @@
 	checkRange(_varNumSpriteGroups, 1, spriteGroupId, "Invalid sprite group %d");
 
 	for (int i = 1; i < _varNumSprites; i++) {
-		if (_spriteTable[i].group_num == spriteGroupId) {
+		if (_spriteTable[i].groupNum == spriteGroupId) {
 			if (value)
 				_spriteTable[i].flags |= kSFDelayed;
 			else
@@ -879,9 +879,9 @@
 	checkRange(_varNumSpriteGroups, 1, spriteGroupId, "Invalid sprite group %d");
 
 	for (int i = 1; i < _varNumSprites; i++) {
-		if (_spriteTable[i].group_num == spriteGroupId) {
-			_spriteTable[i].field_54 = value;
-			if (_spriteTable[i].res_id)
+		if (_spriteTable[i].groupNum == spriteGroupId) {
+			_spriteTable[i].xmapNum = value;
+			if (_spriteTable[i].resId)
 				_spriteTable[i].flags |= kSFChanged | kSFNeedRedraw;
 		}
 	}
@@ -950,7 +950,7 @@
 
 	if (_spriteGroups[spriteGroupId].scale_x_ratio_mul != value) {
 		_spriteGroups[spriteGroupId].scale_x_ratio_mul = value;
-		_spriteGroups[spriteGroupId].scale_x = _spriteGroups[spriteGroupId].scale_x_ratio_mul / _spriteGroups[spriteGroupId].scale_x_ratio_div;
+		_spriteGroups[spriteGroupId].scaleX = _spriteGroups[spriteGroupId].scale_x_ratio_mul / _spriteGroups[spriteGroupId].scale_x_ratio_div;
 
 		spriteGroupSet_scaling(spriteGroupId);
 		redrawSpriteGroup(spriteGroupId);
@@ -965,7 +965,7 @@
 
 	if (_spriteGroups[spriteGroupId].scale_x_ratio_div != value) {
 		_spriteGroups[spriteGroupId].scale_x_ratio_div = value;
-		_spriteGroups[spriteGroupId].scale_x = _spriteGroups[spriteGroupId].scale_x_ratio_mul / _spriteGroups[spriteGroupId].scale_x_ratio_div;
+		_spriteGroups[spriteGroupId].scaleX = _spriteGroups[spriteGroupId].scale_x_ratio_mul / _spriteGroups[spriteGroupId].scale_x_ratio_div;
 
 		spriteGroupSet_scaling(spriteGroupId);
 		redrawSpriteGroup(spriteGroupId);
@@ -977,7 +977,7 @@
 
 	if (_spriteGroups[spriteGroupId].scale_y_ratio_mul != value) {
 		_spriteGroups[spriteGroupId].scale_y_ratio_mul = value;
-		_spriteGroups[spriteGroupId].scale_y = _spriteGroups[spriteGroupId].scale_y_ratio_mul / _spriteGroups[spriteGroupId].scale_y_ratio_div;
+		_spriteGroups[spriteGroupId].scaleY = _spriteGroups[spriteGroupId].scale_y_ratio_mul / _spriteGroups[spriteGroupId].scale_y_ratio_div;
 
 		spriteGroupSet_scaling(spriteGroupId);
 		redrawSpriteGroup(spriteGroupId);
@@ -992,7 +992,7 @@
 
 	if (_spriteGroups[spriteGroupId].scale_y_ratio_div != value) {
 		_spriteGroups[spriteGroupId].scale_y_ratio_div = value;
-		_spriteGroups[spriteGroupId].scale_y = _spriteGroups[spriteGroupId].scale_y_ratio_mul / _spriteGroups[spriteGroupId].scale_y_ratio_div;
+		_spriteGroups[spriteGroupId].scaleY = _spriteGroups[spriteGroupId].scale_y_ratio_mul / _spriteGroups[spriteGroupId].scale_y_ratio_div;
 
 		spriteGroupSet_scaling(spriteGroupId);
 		redrawSpriteGroup(spriteGroupId);
@@ -1028,10 +1028,10 @@
 
 	spg->dstResNum = 0;
 	spg->scaling = 0;
-	spg->scale_x = 0x3F800000;
+	spg->scaleX = 0x3F800000;
 	spg->scale_x_ratio_mul = 1;
 	spg->scale_x_ratio_div = 1;
-	spg->scale_y = 0x3F800000;
+	spg->scaleY = 0x3F800000;
 	spg->scale_y_ratio_mul = 1;
 	spg->scale_y_ratio_div = 1;
 }
@@ -1084,7 +1084,7 @@
 					}
 					refreshScreen = true;
 				}
-				if (!(spi->flags & (kSFNeedRedraw | kSF30)) && spi->res_id)
+				if (!(spi->flags & (kSFNeedRedraw | kSF30)) && spi->resId)
 					spi->flags |= kSFNeedRedraw;
 			}
 		}
@@ -1137,11 +1137,11 @@
 
 				spi->delayCount = spi->delayAmount;
 			}
-			int state = spi->res_state;
-			++spi->res_state;
-			if (spi->res_state >= spi->res_wiz_states) {
-				spi->res_state = 0;
-				if (state == 0)
+			int resState = spi->resState;
+			++spi->resState;
+			if (spi->resState >= spi->res_wiz_states) {
+				spi->resState = 0;
+				if (resState == 0)
 					continue;
 			}
 			spi->flags |= kSFChanged | kSFNeedRedraw;
@@ -1180,8 +1180,8 @@
 				if (!(spi->flags & kSFImageless))
 					spi->flags |= kSFChanged;
 			}
-			if (spi->group_num)
-				groupZorder = _spriteGroups[spi->group_num].zorderPriority;
+			if (spi->groupNum)
+				groupZorder = _spriteGroups[spi->groupNum].zorderPriority;
 			else
 				groupZorder = 0;
 
@@ -1201,9 +1201,9 @@
 void ScummEngine_v90he::spritesProcessWiz(bool arg) {
 	int spr_flags;
 	int16 spr_wiz_x, spr_wiz_y;
-	int res_id, res_state;
+	int resId, resState;
 	Common::Rect *bboxPtr;
-	int rot_angle, zoom;
+	int angle, zoom;
 	int32 w, h;
 	WizParameters wiz;
 
@@ -1226,16 +1226,16 @@
 		}
 		
 		spi->flags &= ~kSFNeedRedraw;
-		res_id = spi->res_id;
-		res_state = spi->res_state;
-		loadImgSpot(spi->res_id, spi->res_state, spr_wiz_x, spr_wiz_y);
+		resId = spi->resId;
+		resState = spi->resState;
+		loadImgSpot(spi->resId, spi->resState, spr_wiz_x, spr_wiz_y);
 
-		if (spi->group_num) {
-			SpriteGroup *spg = &_spriteGroups[spi->group_num];
+		if (spi->groupNum) {
+			SpriteGroup *spg = &_spriteGroups[spi->groupNum];
 
 			if (spg->scaling) {
-				wiz.img.x1 = spi->tx * spg->scale_x - spr_wiz_x + spg->tx;
-				wiz.img.y1 = spi->ty * spg->scale_y - spr_wiz_y + spg->ty;
+				wiz.img.x1 = spi->tx * spg->scaleX - spr_wiz_x + spg->tx;
+				wiz.img.y1 = spi->ty * spg->scaleY - spr_wiz_y + spg->ty;
 			} else {
 				wiz.img.x1 = spi->tx - spr_wiz_x + spg->tx;
 				wiz.img.y1 = spi->ty - spr_wiz_y + spg->ty;
@@ -1245,18 +1245,18 @@
 			wiz.img.y1 = spi->ty - spr_wiz_y;
 		}
 
-		spi->cur_img_state = wiz.img.state = res_state;
-		spi->cur_res_id = wiz.img.resNum = res_id;
+		spi->curImageState = wiz.img.state = resState;
+		spi->curResId = wiz.img.resNum = resId;
 		wiz.processFlags = kWPFNewState | kWPFSetPos;
-		spi->cur_rot_angle = spi->rot_angle;
+		spi->curAngle = spi->angle;
 		spi->cur_zoom = spi->zoom;
 		spi->pos.x = wiz.img.x1;
 		spi->pos.y = wiz.img.y1;
 		bboxPtr = &spi->bbox;
-		if (res_id) {
-			rot_angle = spi->rot_angle;
+		if (resId) {
+			angle = spi->angle;
 			zoom = spi->zoom;
-			getWizImageDim(res_id, res_state, w, h);
+			getWizImageDim(resId, resState, w, h);
 			if (!(spi->flags & (kSFZoomed | kSFRotated))) {
 				bboxPtr->left = wiz.img.x1;
 				bboxPtr->top = wiz.img.y1;
@@ -1275,8 +1275,8 @@
 						pts[j].y = pts[j].y * zoom / 256;
 					}
 				}
-				if ((spi->flags & kSFRotated) && rot_angle)
-					_wiz.polygonRotatePoints(pts, 4, rot_angle);
+				if ((spi->flags & kSFRotated) && angle)
+					_wiz.polygonRotatePoints(pts, 4, angle);
 
 				for (int j = 0; j < 4; ++j) {
 					pts[j].x += wiz.img.x1;
@@ -1301,10 +1301,10 @@
 			wiz.img.flags &= ~kWIFMarkBufferDirty;
 			wiz.img.flags |= kWIFBlitToFrontVideoBuffer;
 		}
-		if (spi->field_54) {
+		if (spi->xmapNum) {
 			wiz.img.flags |= 0x200;
 			wiz.processFlags |= 4;
-			wiz.unk_15C = spi->field_54;
+			wiz.xmapNum = spi->xmapNum;
 		}
 		if (spr_flags & kSFNeedPaletteRemap)
 			wiz.img.flags |= kWIFRemapPalette;
@@ -1316,7 +1316,7 @@
 		
 		if (spr_flags & kSFRotated) {
 			wiz.processFlags |= kWPFRotate;
-			wiz.angle = spi->rot_angle;
+			wiz.angle = spi->angle;
 		}
 		if (spr_flags & kSFZoomed) {
 			wiz.processFlags |= kWPFZoom;
@@ -1324,9 +1324,9 @@
 		}
 		spi->imgFlags = wiz.img.flags;
 		
-		if (spi->group_num && (_spriteGroups[spi->group_num].flags & kSGFClipBox)) {
-			if (spi->bbox.intersects(_spriteGroups[spi->group_num].bbox)) {
-				spi->bbox.clip(_spriteGroups[spi->group_num].bbox);
+		if (spi->groupNum && (_spriteGroups[spi->groupNum].flags & kSGFClipBox)) {
+			if (spi->bbox.intersects(_spriteGroups[spi->groupNum].bbox)) {
+				spi->bbox.clip(_spriteGroups[spi->groupNum].bbox);
 				wiz.processFlags |= kWPFClipBox;
 				wiz.box = spi->bbox;
 			} else {
@@ -1341,9 +1341,9 @@
 			wiz.processFlags |= kWPFPaletteNum;
 			wiz.img.paletteNum = spi->paletteNum;
 		}
-		if (spi->res_id && spi->group_num && _spriteGroups[spi->group_num].dstResNum) {
+		if (spi->resId && spi->groupNum && _spriteGroups[spi->groupNum].dstResNum) {
 			wiz.processFlags |= kWPFDstResNum;
-			wiz.dstResNum = _spriteGroups[spi->group_num].dstResNum;
+			wiz.dstResNum = _spriteGroups[spi->groupNum].dstResNum;
 		}
 		displayWizComplexImage(&wiz);
 	}

Index: sprite_he.h
===================================================================
RCS file: /cvsroot/scummvm/scummvm/scumm/sprite_he.h,v
retrieving revision 1.30
retrieving revision 1.31
diff -u -d -r1.30 -r1.31
--- sprite_he.h	1 Apr 2005 08:51:13 -0000	1.30
+++ sprite_he.h	1 Apr 2005 12:43:13 -0000	1.31
@@ -50,9 +50,9 @@
 	int id;
 	int zorder;
 	int flags;
-	int res_id;
-	int res_state;
-	int group_num;
+	int resId;
+	int resState;
+	int groupNum;
 	int paletteNum;
 	int zorderPriority;
 	Common::Rect bbox;
@@ -62,22 +62,22 @@
 	int tx;
 	int ty;
 	int field_44;
-	int cur_img_state;
-	int cur_res_id;
-	int imglist_num;
-	int field_54;
+	int curImageState;
+	int curResId;
+	int imglistNum;
+	int xmapNum;
 	int res_wiz_states;
-	int rot_angle;
+	int angle;
 	int zoom;
 	int delayCount;
-	int cur_rot_angle;
+	int curAngle;
 	int cur_zoom;
 	int imgFlags;
 	int field_74;
 	int delayAmount;
 	int field_7C;
 	int field_80;
-	int class_flags;
+	int classFlags;
 	int field_88;
 	int field_8C;
 	int field_90;
@@ -91,8 +91,8 @@
 	int ty;
 	int dstResNum;
 	int scaling;
-	int scale_x;
-	int scale_y;
+	int scaleX;
+	int scaleY;
 	int scale_x_ratio_mul;
 	int scale_x_ratio_div;
 	int scale_y_ratio_mul;

Index: wiz_he.cpp
===================================================================
RCS file: /cvsroot/scummvm/scummvm/scumm/wiz_he.cpp,v
retrieving revision 2.34
retrieving revision 2.35
diff -u -d -r2.34 -r2.35
--- wiz_he.cpp	1 Apr 2005 08:51:13 -0000	2.34
+++ wiz_he.cpp	1 Apr 2005 12:43:13 -0000	2.35
@@ -850,8 +850,8 @@
 	}
 }
 
-void ScummEngine_v72he::getWizImageDim(int resnum, int state, int32 &w, int32 &h) {
-	uint8 *dataPtr = getResourceAddress(rtImage, resnum);
+void ScummEngine_v72he::getWizImageDim(int resNum, int state, int32 &w, int32 &h) {
+	uint8 *dataPtr = getResourceAddress(rtImage, resNum);
 	assert(dataPtr);
 	uint8 *wizh = findWrappedBlock(MKID('WIZH'), dataPtr, state, 0);
 	assert(wizh);
@@ -868,11 +868,11 @@
 		drawWizPolygon(pwi->resNum, pwi->state, pwi->x1, pwi->flags);
 	} else {
 		const Common::Rect *r = NULL;
-		drawWizImage(pwi->resNum, pwi->state, pwi->x1, pwi->y1, pwi->unk, r, pwi->flags, NULL, 0);
+		drawWizImage(pwi->resNum, pwi->state, pwi->x1, pwi->y1, pwi->xmapNum, r, pwi->flags, NULL, 0);
 	}
 }
 
-uint8 *ScummEngine_v72he::drawWizImage(int resNum, int state, int x1, int y1, int create, const Common::Rect *clipBox, int flags, uint8 *newResourcePtr, int paletteNum) {
+uint8 *ScummEngine_v72he::drawWizImage(int resNum, int state, int x1, int y1, int xmapNum, const Common::Rect *clipBox, int flags, uint8 *dstPtr, int paletteNum) {
 	debug(1, "drawWizImage(%d, %d, %d, 0x%X)", resNum, x1, y1, flags);
 	uint8 *dst = NULL;
 	uint8 *dataPtr = getResourceAddress(rtImage, resNum);
@@ -916,10 +916,10 @@
 			cw = width;
 			ch = height;
 		} else {
-			if (newResourcePtr) {
-				cw  = READ_LE_UINT32(newResourcePtr + 0x4);
-				ch = READ_LE_UINT32(newResourcePtr + 0x8);
-				dst = newResourcePtr;
+			if (dstPtr) {
+				cw  = READ_LE_UINT32(dstPtr + 0x4);
+				ch = READ_LE_UINT32(dstPtr + 0x8);
+				dst = dstPtr;
 			} else {
 				VirtScreen *pvs = &virtscr[kMainVirtScreen];
 				if (flags & kWIFMarkBufferDirty) {
@@ -968,7 +968,7 @@
 			warning("unhandled wiz compression type %d", comp);
 		}
 
-		if (!(flags & kWIFBlitToMemBuffer) && newResourcePtr == NULL) {
+		if (!(flags & kWIFBlitToMemBuffer) && dstPtr == NULL) {
 			Common::Rect rImage(x1, y1, x1 + width, y1 + height);
 			if (rImage.intersects(rScreen)) {
 				rImage.clip(rScreen);
@@ -1050,7 +1050,65 @@
 	}
 };
 
-void ScummEngine_v72he::drawWizPolygon(int resnum, int state, int id, int flags) {
+void ScummEngine_v72he::drawWizComplexPolygon(int resNum, int state, int po_x, int po_y, int xmapNum, int angle, int zoom, const Common::Rect *r, int flags, uint8 *dstPtr, int paletteNum) {
+	Common::Point pts[4];
+	int32 w, h;
+	getWizImageDim(resNum, state, w, h);
+
+	pts[1].x = pts[2].x = w / 2 - 1;
+	pts[0].x = pts[0].y = pts[1].y = pts[3].x = -w / 2;
+	pts[2].y = pts[3].y = h / 2 - 1;
+
+	// transform points
+	if (zoom != 256) {
+		for (int i = 0; i < 4; ++i) {
+			pts[i].x = pts[i].x * zoom / 256;
+			pts[i].y = pts[i].y * zoom / 256;
+		}
+	}
+	if (angle)
+		_wiz.polygonRotatePoints(pts, 4, angle);
+
+	for (int i = 0; i < 4; ++i) {
+		pts[i].x += po_x;
+		pts[i].y += po_y;
+	}
+
+	if (zoom != 256) {
+		warning("drawWizComplexPolygon() zoom not implemented");
+
+		//drawWizPolygonTransform(resNum, state, pts, flags, VAR(VAR_WIZ_TCOLOR), r, dstPtr, paletteNum, xmapPtr);
+	} else {
+		warning("drawWizComplexPolygon() angle partially implemented");
+
+		Common::Rect bounds;
+		_wiz.polygonCalcBoundBox(pts, 4, bounds);
+		int x1 = bounds.left;
+		int y1 = bounds.top;
+		// XXX angle changed
+		switch(angle) {
+		case 270:
+			flags |= kWIFFlipX | kWIFFlipY;
+			//drawWizComplexPolygonHelper(resNum, state, x1, y1, r, flags, dstPtr, paletteNum);
+			break;
+		case 180:
+			flags |= kWIFFlipX | kWIFFlipY;
+			drawWizImage(resNum, state, x1, y1, xmapNum, r, flags, dstPtr, paletteNum);
+			break;
+		case 90:
+			//drawWizComplexPolygonHelper(resNum, state, x1, y1, r, flags, dstPtr, paletteNum);
+			break;
+		case 0:
+			drawWizImage(resNum, state, x1, y1, xmapNum, r, flags, dstPtr, paletteNum);
+			break;
+		default:
+			//drawWizPolygonTransform(resNum, state, pts, flags, VAR(VAR_WIZ_TCOLOR), r, dstPtr, paletteNum, xmapPtr);
+			break;
+		}
+	}
+}
+
+void ScummEngine_v72he::drawWizPolygon(int resNum, int state, int id, int flags) {
 	int i;
 	WizPolygon *wp = NULL;
 	for (i = 0; i < ARRAYSIZE(_wiz._polygons); ++i) {
@@ -1066,7 +1124,7 @@
 		error("Invalid point count %d for Polygon %d", wp->numVerts, id);
 	}
 	const Common::Rect *r = NULL;
-	uint8 *srcWizBuf = drawWizImage(resnum, state, 0, 0, 0, r, kWIFBlitToMemBuffer, 0, 0);
+	uint8 *srcWizBuf = drawWizImage(resNum, state, 0, 0, 0, r, kWIFBlitToMemBuffer, 0, 0);
 	if (srcWizBuf) {
 		uint8 *dst;
 		VirtScreen *pvs = &virtscr[kMainVirtScreen];
@@ -1080,7 +1138,7 @@
 		}
 
 		int32 wizW, wizH;
-		getWizImageDim(resnum, state, wizW, wizH);
+		getWizImageDim(resNum, state, wizW, wizH);
 		Common::Point bbox[4];
 		bbox[0].x = 0;
 		bbox[0].y = 0;
@@ -1152,7 +1210,7 @@
 			drawWizPolygon(pwi->resNum, pwi->state, pwi->x1, pwi->flags);
 		} else {
 			const Common::Rect *r = NULL;
-			drawWizImage(pwi->resNum, pwi->state, pwi->x1, pwi->y1, pwi->unk, r, pwi->flags, NULL, 0);
+			drawWizImage(pwi->resNum, pwi->state, pwi->x1, pwi->y1, pwi->xmapNum, r, pwi->flags, NULL, 0);
 		}
 	}
 	_wiz._imagesNum = 0;
@@ -1194,34 +1252,6 @@
 	free(cursor);
 }
 
-void ScummEngine_v72he::drawWizComplexPolygon(int resnum, int state, int po_x, int po_y, int arg14, int angle, int zoom, const Common::Rect *r) {
-	Common::Point pts[4];
-	int32 w, h;
-	getWizImageDim(resnum, state, w, h);
-
-	pts[1].x = pts[2].x = w / 2 - 1;
-	pts[0].x = pts[0].y = pts[1].y = pts[3].x = -w / 2;
-	pts[2].y = pts[3].y = h / 2 - 1;
-
-	// transform points
-	if (zoom != 256) {
-		for (int i = 0; i < 4; ++i) {
-			pts[i].x = pts[i].x * zoom / 256;
-			pts[i].y = pts[i].y * zoom / 256;
-		}
-	}
-	if (angle)
-		_wiz.polygonRotatePoints(pts, 4, angle);
-
-	for (int i = 0; i < 4; ++i) {
-		pts[i].x += po_x;
-		pts[i].y += po_y;
-	}
-
-	// XXX drawWizPolygonPoints(resnum, state, pts, r, VAR(VAR_WIZ_TCOLOR));
-	warning("drawWizComplexPolygon() partially implemented");
-}
-
 void ScummEngine_v72he::displayWizComplexImage(const WizParameters *params) {
 	int unk_178 = 0;
 	if (params->processFlags & 0x80000) {
@@ -1254,9 +1284,9 @@
 		po_x = params->img.x1;
 		po_y = params->img.y1;
 	}
-	int unk = 0;
+	int xmapNum = 0;
 	if (params->processFlags & 0x4) {
-		unk = params->unk_15C;
+		xmapNum = params->xmapNum;
 	}
 	const Common::Rect *r = NULL;
 	if (params->processFlags & kWPFClipBox) {
@@ -1296,19 +1326,19 @@
 		pwi->y1 = po_y;
 		pwi->state = state;
 		pwi->flags = flags;
-		pwi->unk = unk;
+		pwi->xmapNum = xmapNum;
 		pwi->paletteNum = paletteNum;
 		++_wiz._imagesNum;
 	} else {
 		if (unk_178 != 0) {
 			// TODO
 		} else if (params->processFlags & (kWPFZoom | kWPFRotate)) {
-			drawWizComplexPolygon(params->img.resNum, state, po_x, po_y, unk, rotationAngle, zoom, r);
+			drawWizComplexPolygon(params->img.resNum, state, po_x, po_y, xmapNum, rotationAngle, zoom, r, flags, wizd, paletteNum);
 		} else {
 			if (flags & kWIFIsPolygon) {
 				drawWizPolygon(params->img.resNum, state, po_x, flags); // XXX , VAR(VAR_WIZ_TCOLOR));
 			} else {
-				drawWizImage(params->img.resNum, state, po_x, po_y, unk, r, flags, wizd, paletteNum);
+				drawWizImage(params->img.resNum, state, po_x, po_y, xmapNum, r, flags, wizd, paletteNum);
 			}
 		}
 	}
@@ -1530,8 +1560,8 @@
 	}
 }
 
-int ScummEngine_v90he::getWizImageStates(int resnum) {
-	const uint8 *dataPtr = getResourceAddress(rtImage, resnum);
+int ScummEngine_v90he::getWizImageStates(int resNum) {
+	const uint8 *dataPtr = getResourceAddress(rtImage, resNum);
 	assert(dataPtr);
 	if (READ_UINT32(dataPtr) == MKID('MULT')) {
 		const byte *offs, *wrap;
@@ -1550,9 +1580,9 @@
 	}
 }
 
-int ScummEngine_v90he::isWizPixelNonTransparent(int resnum, int state, int x, int y, int flags) {
+int ScummEngine_v90he::isWizPixelNonTransparent(int resNum, int state, int x, int y, int flags) {
 	int ret = 0;
-	uint8 *data = getResourceAddress(rtImage, resnum);
+	uint8 *data = getResourceAddress(rtImage, resNum);
 	assert(data);
 	uint8 *wizh = findWrappedBlock(MKID('WIZH'), data, state, 0);
 	assert(wizh);
@@ -1577,9 +1607,9 @@
 	return ret;
 }
 
-uint8 ScummEngine_v90he::getWizPixelColor(int resnum, int state, int x, int y, int flags) {
+uint8 ScummEngine_v90he::getWizPixelColor(int resNum, int state, int x, int y, int flags) {
 	uint8 color;
-	uint8 *data = getResourceAddress(rtImage, resnum);
+	uint8 *data = getResourceAddress(rtImage, resNum);
 	assert(data);
 	uint8 *wizh = findWrappedBlock(MKID('WIZH'), data, state, 0);
 	assert(wizh);
@@ -1598,11 +1628,11 @@
 	return color;
 }
 
-int ScummEngine_v90he::computeWizHistogram(int resnum, int state, int x, int y, int w, int h) {
+int ScummEngine_v90he::computeWizHistogram(int resNum, int state, int x, int y, int w, int h) {
 	writeVar(0, 0);
 	defineArray(0, kDwordArray, 0, 0, 0, 255);
 	if (readVar(0) != 0) {
-		uint8 *data = getResourceAddress(rtImage, resnum);
+		uint8 *data = getResourceAddress(rtImage, resNum);
 		assert(data);
 		uint8 *wizh = findWrappedBlock(MKID('WIZH'), data, state, 0);
 		assert(wizh);

Index: wiz_he.h
===================================================================
RCS file: /cvsroot/scummvm/scummvm/scumm/wiz_he.h,v
retrieving revision 2.14
retrieving revision 2.15
diff -u -d -r2.14 -r2.15
--- wiz_he.h	1 Apr 2005 08:51:13 -0000	2.14
+++ wiz_he.h	1 Apr 2005 12:43:13 -0000	2.15
@@ -41,7 +41,7 @@
 	int y1;
 	int flags;
 	int state;
-	int unk;
+	int xmapNum;
 	int paletteNum;
 };
 
@@ -62,7 +62,7 @@
 	int fileWriteMode;
 	int angle;
 	int zoom;
-	int unk_15C;
+	int xmapNum;
 	int unk_160;
 	int unk_164;
 	int resDefImgW;





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