3 files changed, 42 insertions, 12 deletions
diff --git a/engines/sci/graphics/celobj32.cpp b/engines/sci/graphics/celobj32.cpp
index 80ff70f6e2..de5bf02ecb 100644
--- a/engines/sci/graphics/celobj32.cpp
+++ b/engines/sci/graphics/celobj32.cpp
@@ -334,6 +334,19 @@ struct MAPPER_NoMDNoSkip {
 	}
 };
 
+struct MAPPER_Map {
+	inline void draw(byte *target, const byte pixel, const uint8 skipColor) const {
+		if (pixel != skipColor) {
+			if (pixel < g_sci->_gfxRemap32->getStartColor()) {
+				*target = pixel;
+			} else {
+				if (g_sci->_gfxRemap32->remapEnabled(pixel))
+					*target = g_sci->_gfxRemap32->remapColor(pixel, *target);
+			}
+		}
+	}
+};
+
 void CelObj::draw(Buffer &target, const ScreenItem &screenItem, const Common::Rect &targetRect) const {
 	const Common::Point &scaledPosition = screenItem._scaledPosition;
 	const Ratio &scaleX = screenItem._ratioX;
@@ -639,33 +652,33 @@ void CelObj::scaleDrawUncomp(Buffer &target, const Ratio &scaleX, const Ratio &s
 }
 
 void CelObj::drawHzFlipMap(Buffer &target, const Common::Rect &targetRect, const Common::Point &scaledPosition) const {
-	debug("drawHzFlipMap");
-	dummyFill(target, targetRect);
+	render<MAPPER_Map, SCALER_NoScale<true, READER_Compressed> >(target, targetRect, scaledPosition);
 }
 
 void CelObj::drawNoFlipMap(Buffer &target, const Common::Rect &targetRect, const Common::Point &scaledPosition) const {
-	debug("drawNoFlipMap");
-	dummyFill(target, targetRect);
+	render<MAPPER_Map, SCALER_NoScale<false, READER_Compressed> >(target, targetRect, scaledPosition);
 }
 
 void CelObj::drawUncompNoFlipMap(Buffer &target, const Common::Rect &targetRect, const Common::Point &scaledPosition) const {
-	debug("drawUncompNoFlipMap");
-	dummyFill(target, targetRect);
+	render<MAPPER_Map, SCALER_NoScale<false, READER_Uncompressed> >(target, targetRect, scaledPosition);
 }
 
 void CelObj::drawUncompHzFlipMap(Buffer &target, const Common::Rect &targetRect, const Common::Point &scaledPosition) const {
-	debug("drawUncompHzFlipMap");
-	dummyFill(target, targetRect);
+	render<MAPPER_Map, SCALER_NoScale<true, READER_Uncompressed> >(target, targetRect, scaledPosition);
 }
 
 void CelObj::scaleDrawMap(Buffer &target, const Ratio &scaleX, const Ratio &scaleY, const Common::Rect &targetRect, const Common::Point &scaledPosition) const {
-	debug("scaleDrawMap");
-	dummyFill(target, targetRect);
+	if (_drawMirrored)
+		render<MAPPER_Map, SCALER_Scale<true, READER_Compressed> >(target, targetRect, scaledPosition, scaleX, scaleY);
+	else
+		render<MAPPER_Map, SCALER_Scale<false, READER_Compressed> >(target, targetRect, scaledPosition, scaleX, scaleY);
 }
 
 void CelObj::scaleDrawUncompMap(Buffer &target, const Ratio &scaleX, const Ratio &scaleY, const Common::Rect &targetRect, const Common::Point &scaledPosition) const {
-	debug("scaleDrawUncompMap");
-	dummyFill(target, targetRect);
+	if (_drawMirrored)
+		render<MAPPER_Map, SCALER_Scale<true, READER_Uncompressed> >(target, targetRect, scaledPosition, scaleX, scaleY);
+	else
+		render<MAPPER_Map, SCALER_Scale<false, READER_Uncompressed> >(target, targetRect, scaledPosition, scaleX, scaleY);
 }
 
 void CelObj::drawNoFlipNoMD(Buffer &target, const Common::Rect &targetRect, const Common::Point &scaledPosition) const {
diff --git a/engines/sci/graphics/remap.cpp b/engines/sci/graphics/remap.cpp
index 9f4b9f78b5..e331eaf971 100644
--- a/engines/sci/graphics/remap.cpp
+++ b/engines/sci/graphics/remap.cpp
@@ -174,6 +174,21 @@ void GfxRemap32::setNoMatchRange(byte from, byte count) {
 	_noMapCount = count;
 }
 
+bool GfxRemap32::remapEnabled(byte color) const {
+	assert(_remapEndColor - color >= 0 && _remapEndColor - color < REMAP_COLOR_COUNT);
+	const byte index = _remapEndColor - color;
+	return (_remaps[index].type != kRemappingNone);
+}
+
+byte GfxRemap32::remapColor(byte color, byte target) {
+	assert(_remapEndColor - color >= 0 && _remapEndColor - color < REMAP_COLOR_COUNT);
+	const byte index = _remapEndColor - color;
+	if (_remaps[index].type != kRemappingNone)
+		return _remaps[index].remap[target];
+	else
+		return target;
+}
+
 void GfxRemap32::initColorArrays(byte index) {
 	Palette *curPalette = &_palette->_sysPalette;
 	RemapParams *curRemap = &_remaps[index];
diff --git a/engines/sci/graphics/remap.h b/engines/sci/graphics/remap.h
index d2cec5baeb..d012568f7f 100644
--- a/engines/sci/graphics/remap.h
+++ b/engines/sci/graphics/remap.h
@@ -128,6 +128,8 @@ public:
 	void setRemappingToGray(byte color, byte gray);
 	void setRemappingToPercentGray(byte color, byte gray, byte percent);
 	void setNoMatchRange(byte from, byte count);
+	bool remapEnabled(byte color) const;
+	byte remapColor(byte color, byte target);
 	bool remapAllTables(bool palChanged);
 	int getRemapCount() const { return _remapCount; }
 	int getStartColor() const { return _remapEndColor - REMAP_COLOR_COUNT + 1; }