Merge pull request #466 from sev-/transparent-surface

COMMON: Move TransparentSurface to common code

19 files changed, 107 insertions, 102 deletions

diff --git a/engines/wintermute/base/base_frame.cpp b/engines/wintermute/base/base_frame.cpp
index f2c24b8f6a..471185f2d2 100644
--- a/engines/wintermute/base/base_frame.cpp
+++ b/engines/wintermute/base/base_frame.cpp
@@ -76,7 +76,7 @@ BaseFrame::~BaseFrame() {
 
 
 //////////////////////////////////////////////////////////////////////
-bool BaseFrame::draw(int x, int y, BaseObject *registerOwner, float zoomX, float zoomY, bool precise, uint32 alpha, bool allFrames, float rotate, TSpriteBlendMode blendMode) {
+bool BaseFrame::draw(int x, int y, BaseObject *registerOwner, float zoomX, float zoomY, bool precise, uint32 alpha, bool allFrames, float rotate, Graphics::TSpriteBlendMode blendMode) {
 	bool res;
 
 	for (uint32 i = 0; i < _subframes.size(); i++) {
diff --git a/engines/wintermute/base/base_frame.h b/engines/wintermute/base/base_frame.h
index 49a56592bb..ff9e67a166 100644
--- a/engines/wintermute/base/base_frame.h
+++ b/engines/wintermute/base/base_frame.h
@@ -31,6 +31,7 @@
 
 #include "engines/wintermute/base/base_scriptable.h"
 #include "engines/wintermute/coll_templ.h"
+#include "graphics/transform_struct.h"
 
 namespace Wintermute {
 class BaseSound;
@@ -51,7 +52,7 @@ public:
 	int32 _moveX;
 	uint32 _delay;
 	BaseArray<BaseSubFrame *> _subframes;
-	bool draw(int x, int y, BaseObject *registerOwner = nullptr, float zoomX = 100, float zoomY = 100, bool precise = true, uint32 alpha = 0xFFFFFFFF, bool allFrames = false, float rotate = 0.0f, TSpriteBlendMode blendMode = BLEND_NORMAL);
+	bool draw(int x, int y, BaseObject *registerOwner = nullptr, float zoomX = 100, float zoomY = 100, bool precise = true, uint32 alpha = 0xFFFFFFFF, bool allFrames = false, float rotate = 0.0f, Graphics::TSpriteBlendMode blendMode = Graphics::BLEND_NORMAL);
 	bool loadBuffer(char *buffer, int lifeTime, bool keepLoaded);
 
 	BaseFrame(BaseGame *inGame);
diff --git a/engines/wintermute/base/base_object.cpp b/engines/wintermute/base/base_object.cpp
index 708df8def1..cce3561f67 100644
--- a/engines/wintermute/base/base_object.cpp
+++ b/engines/wintermute/base/base_object.cpp
@@ -95,7 +95,7 @@ BaseObject::BaseObject(BaseGame *inGame) : BaseScriptHolder(inGame) {
 	_sFXType = SFX_NONE;
 	_sFXParam1 = _sFXParam2 = _sFXParam3 = _sFXParam4 = 0;
 
-	_blendMode = BLEND_NORMAL;
+	_blendMode = Graphics::BLEND_NORMAL;
 }
 
 
@@ -807,10 +807,10 @@ bool BaseObject::scSetProperty(const char *name, ScValue *value) {
 	//////////////////////////////////////////////////////////////////////////
 	else if (strcmp(name, "BlendMode") == 0) {
 		int i = value->getInt();
-		if (i < BLEND_NORMAL || i >= NUM_BLEND_MODES) {
-			i = BLEND_NORMAL;
+		if (i < Graphics::BLEND_NORMAL || i >= Graphics::NUM_BLEND_MODES) {
+			i = Graphics::BLEND_NORMAL;
 		}
-		_blendMode = (TSpriteBlendMode)i;
+		_blendMode = (Graphics::TSpriteBlendMode)i;
 		return STATUS_OK;
 	}
 
diff --git a/engines/wintermute/base/base_object.h b/engines/wintermute/base/base_object.h
index f5036f4ec4..8ca8ffc246 100644
--- a/engines/wintermute/base/base_object.h
+++ b/engines/wintermute/base/base_object.h
@@ -33,6 +33,7 @@
 #include "engines/wintermute/base/base_script_holder.h"
 #include "engines/wintermute/persistent.h"
 #include "common/events.h"
+#include "graphics/transform_struct.h"
 
 namespace Wintermute {
 
@@ -75,7 +76,7 @@ protected:
 	int32 _iD;
 	char *_soundEvent;
 public:
-	TSpriteBlendMode _blendMode;
+	Graphics::TSpriteBlendMode _blendMode;
 	virtual bool afterMove();
 	float _scale;
 	uint32 _alphaColor;
diff --git a/engines/wintermute/base/base_persistence_manager.cpp b/engines/wintermute/base/base_persistence_manager.cpp
index bea55fb857..bb5e0c4091 100644
--- a/engines/wintermute/base/base_persistence_manager.cpp
+++ b/engines/wintermute/base/base_persistence_manager.cpp
@@ -36,7 +36,7 @@
 #include "engines/wintermute/base/gfx/base_image.h"
 #include "engines/wintermute/base/save_thumb_helper.h"
 #include "engines/wintermute/base/sound/base_sound.h"
-#include "engines/wintermute/graphics/transparent_surface.h"
+#include "graphics/transparent_surface.h"
 #include "engines/wintermute/wintermute.h"
 #include "graphics/scaler.h"
 #include "image/bmp.h"
@@ -173,7 +173,7 @@ void BasePersistenceManager::getSaveStateDesc(int slot, SaveStateDescriptor &des
 		Image::BitmapDecoder bmpDecoder;
 		if (bmpDecoder.loadStream(thumbStream)) {
 			const Graphics::Surface *bmpSurface = bmpDecoder.getSurface();
-			TransparentSurface *scaleableSurface = new TransparentSurface(*bmpSurface, false);
+			Graphics::TransparentSurface *scaleableSurface = new Graphics::TransparentSurface(*bmpSurface, false);
 			Graphics::Surface *scaled = scaleableSurface->scale(kThumbnailWidth, kThumbnailHeight2);
 			Graphics::Surface *thumb = scaled->convertTo(g_system->getOverlayFormat());
 			desc.setThumbnail(thumb);
diff --git a/engines/wintermute/base/base_sprite.cpp b/engines/wintermute/base/base_sprite.cpp
index 2e00998037..04060bff32 100644
--- a/engines/wintermute/base/base_sprite.cpp
+++ b/engines/wintermute/base/base_sprite.cpp
@@ -418,7 +418,7 @@ bool BaseSprite::getCurrentFrame(float zoomX, float zoomY) {
 
 
 //////////////////////////////////////////////////////////////////////
-bool BaseSprite::display(int x, int y, BaseObject *registerVal, float zoomX, float zoomY, uint32 alpha, float rotate, TSpriteBlendMode blendMode) {
+bool BaseSprite::display(int x, int y, BaseObject *registerVal, float zoomX, float zoomY, uint32 alpha, float rotate, Graphics::TSpriteBlendMode blendMode) {
 	if (_currentFrame < 0 || _currentFrame >= (int32)_frames.size()) {
 		return STATUS_OK;
 	}
diff --git a/engines/wintermute/base/base_sprite.h b/engines/wintermute/base/base_sprite.h
index 92287995d9..ec71512ec9 100644
--- a/engines/wintermute/base/base_sprite.h
+++ b/engines/wintermute/base/base_sprite.h
@@ -32,7 +32,7 @@
 
 #include "engines/wintermute/coll_templ.h"
 #include "engines/wintermute/base/base_script_holder.h"
-#include "engines/wintermute/graphics/transform_tools.h"
+#include "graphics/transform_tools.h"
 
 namespace Wintermute {
 class BaseFrame;
@@ -45,17 +45,17 @@ public:
 	void setDefaults();
 	DECLARE_PERSISTENT(BaseSprite, BaseScriptHolder)
 
-	bool getBoundingRect(Rect32 *rect, int x, int y, float scaleX = kDefaultZoomX, float scaleY = kDefaultZoomY);
+	bool getBoundingRect(Rect32 *rect, int x, int y, float scaleX = Graphics::kDefaultZoomX, float scaleY = Graphics::kDefaultZoomY);
 	int32 _moveY;
 	int32 _moveX;
-	bool display(int x, int y, BaseObject *registerOwner = nullptr, float zoomX = kDefaultZoomX, float zoomY = kDefaultZoomY, uint32 alpha = kDefaultRgbaMod, float rotate = kDefaultAngle, TSpriteBlendMode blendMode = BLEND_NORMAL);
-	bool getCurrentFrame(float zoomX = kDefaultZoomX, float zoomY = kDefaultZoomY);
+	bool display(int x, int y, BaseObject *registerOwner = nullptr, float zoomX = Graphics::kDefaultZoomX, float zoomY = Graphics::kDefaultZoomY, uint32 alpha = Graphics::kDefaultRgbaMod, float rotate = Graphics::kDefaultAngle, Graphics::TSpriteBlendMode blendMode = Graphics::BLEND_NORMAL);
+	bool getCurrentFrame(float zoomX = Graphics::kDefaultZoomX, float zoomY = Graphics::kDefaultZoomY);
 	void reset();
 	bool isChanged();
 	bool isFinished();
 	bool loadBuffer(char *buffer, bool compete = true, int lifeTime = -1, TSpriteCacheType cacheType = CACHE_ALL);
 	bool loadFile(const Common::String &filename, int lifeTime = -1, TSpriteCacheType cacheType = CACHE_ALL);
-	bool draw(int x, int y, BaseObject *Register = nullptr, float zoomX = kDefaultZoomX, float zoomY = kDefaultZoomY, uint32 alpha = kDefaultRgbaMod);
+	bool draw(int x, int y, BaseObject *Register = nullptr, float zoomX = Graphics::kDefaultZoomX, float zoomY = Graphics::kDefaultZoomY, uint32 alpha = Graphics::kDefaultRgbaMod);
 	bool _looping;
 	int32 _currentFrame;
 	bool addFrame(const char *filename, uint32 delay = 0, int hotspotX = 0, int hotspotY = 0, Rect32 *rect = nullptr);
diff --git a/engines/wintermute/base/base_sub_frame.cpp b/engines/wintermute/base/base_sub_frame.cpp
index 3a6e28b1f2..4388942064 100644
--- a/engines/wintermute/base/base_sub_frame.cpp
+++ b/engines/wintermute/base/base_sub_frame.cpp
@@ -37,8 +37,8 @@
 #include "engines/wintermute/base/gfx/base_renderer.h"
 #include "engines/wintermute/base/scriptables/script_value.h"
 #include "engines/wintermute/base/scriptables/script_stack.h"
-#include "engines/wintermute/graphics/transform_tools.h"
-#include "engines/wintermute/graphics/transform_struct.h"
+#include "graphics/transform_tools.h"
+#include "graphics/transform_struct.h"
 
 namespace Wintermute {
 
@@ -47,9 +47,9 @@ IMPLEMENT_PERSISTENT(BaseSubFrame, false)
 //////////////////////////////////////////////////////////////////////////
 BaseSubFrame::BaseSubFrame(BaseGame *inGame) : BaseScriptable(inGame, true) {
 	_surface = nullptr;
-	_hotspotX = kDefaultHotspotX;
-	_hotspotY = kDefaultHotspotY;
-	_alpha = kDefaultRgbaMod;
+	_hotspotX = Graphics::kDefaultHotspotX;
+	_hotspotY = Graphics::kDefaultHotspotY;
+	_alpha = Graphics::kDefaultRgbaMod;
 	_transparent = 0xFFFF00FF;
 
 	_wantsDefaultRect = false;
@@ -234,7 +234,7 @@ const char* BaseSubFrame::getSurfaceFilename() {
 }
 
 //////////////////////////////////////////////////////////////////////
-bool BaseSubFrame::draw(int x, int y, BaseObject *registerOwner, float zoomX, float zoomY, bool precise, uint32 alpha, float rotate, TSpriteBlendMode blendMode) {
+bool BaseSubFrame::draw(int x, int y, BaseObject *registerOwner, float zoomX, float zoomY, bool precise, uint32 alpha, float rotate, Graphics::TSpriteBlendMode blendMode) {
 
 	rotate = fmod(rotate, 360.0f);
 	if (rotate < 0) {
@@ -246,7 +246,7 @@ bool BaseSubFrame::draw(int x, int y, BaseObject *registerOwner, float zoomX, fl
 	}
 
 	if (registerOwner != nullptr && !_decoration) {
-		if (zoomX == kDefaultZoomX && zoomY == kDefaultZoomY) {
+		if (zoomX == Graphics::kDefaultZoomX && zoomY == Graphics::kDefaultZoomY) {
 			BaseEngine::getRenderer()->addRectToList(new BaseActiveRect(_gameRef,  registerOwner, this, x - _hotspotX + getRect().left, y  - _hotspotY + getRect().top, getRect().right - getRect().left, getRect().bottom - getRect().top, zoomX, zoomY, precise));
 		} else {
 			BaseEngine::getRenderer()->addRectToList(new BaseActiveRect(_gameRef,  registerOwner, this, (int)(x - (_hotspotX + getRect().left) * (zoomX / 100)), (int)(y - (_hotspotY + getRect().top) * (zoomY / 100)), (int)((getRect().right - getRect().left) * (zoomX / 100)), (int)((getRect().bottom - getRect().top) * (zoomY / 100)), zoomX, zoomY, precise));
@@ -259,24 +259,26 @@ bool BaseSubFrame::draw(int x, int y, BaseObject *registerOwner, float zoomX, fl
 	bool res;
 
 	//if (Alpha==0xFFFFFFFF) Alpha = _alpha; // TODO: better (combine owner's and self alpha)
-	if (_alpha != kDefaultRgbaMod) {
+	if (_alpha != Graphics::kDefaultRgbaMod) {
 		alpha = _alpha;
 	}
 
-	if (rotate != kDefaultAngle) {
-		Point32 boxOffset, rotatedHotspot, hotspotOffset, newOrigin;
-		Point32 origin(x, y);
-		Rect32 oldRect = getRect();
-		Point32 newHotspot;
-		TransformStruct transform = TransformStruct(zoomX, zoomY, (uint32)rotate, _hotspotX, _hotspotY, blendMode, alpha, _mirrorX, _mirrorY, 0, 0);
-		Rect32 newRect = TransformTools::newRect (oldRect, transform, &newHotspot);
+	if (rotate != Graphics::kDefaultAngle) {
+		Point32 boxOffset, rotatedHotspot, hotspotOffset;
+		Common::Point origin(x, y);
+		Common::Point newOrigin;
+		Rect32 oldRect1 = getRect();
+		Common::Rect oldRect(oldRect1.top, oldRect1.left, oldRect1.bottom, oldRect1.right);
+		Common::Point newHotspot;
+		Graphics::TransformStruct transform = Graphics::TransformStruct(zoomX, zoomY, (uint32)rotate, _hotspotX, _hotspotY, blendMode, alpha, _mirrorX, _mirrorY, 0, 0);
+		Rect32 newRect = Graphics::TransformTools::newRect(oldRect, transform, &newHotspot);
 		newOrigin = origin - newHotspot;
 		res = _surface->displayTransform(newOrigin.x, newOrigin.y, oldRect, newRect, transform);
 	} else {
-		if (zoomX == kDefaultZoomX && zoomY == kDefaultZoomY) {
+		if (zoomX == Graphics::kDefaultZoomX && zoomY == Graphics::kDefaultZoomY) {
 			res = _surface->displayTrans(x - _hotspotX, y - _hotspotY, getRect(), alpha, blendMode, _mirrorX, _mirrorY);
 		} else {
-			res = _surface->displayTransZoom((int)(x - _hotspotX * (zoomX / kDefaultZoomX)), (int)(y - _hotspotY * (zoomY / kDefaultZoomY)), getRect(), zoomX, zoomY, alpha, blendMode, _mirrorX, _mirrorY);
+			res = _surface->displayTransZoom((int)(x - _hotspotX * (zoomX / Graphics::kDefaultZoomX)), (int)(y - _hotspotY * (zoomY / Graphics::kDefaultZoomY)), getRect(), zoomX, zoomY, alpha, blendMode, _mirrorX, _mirrorY);
 		}
 	}
 
diff --git a/engines/wintermute/base/base_sub_frame.h b/engines/wintermute/base/base_sub_frame.h
index b2859fa3f3..f156c332d6 100644
--- a/engines/wintermute/base/base_sub_frame.h
+++ b/engines/wintermute/base/base_sub_frame.h
@@ -32,6 +32,7 @@
 
 #include "engines/wintermute/base/base.h"
 #include "engines/wintermute/base/base_scriptable.h"
+#include "graphics/transform_struct.h"
 
 namespace Wintermute {
 class BaseObject;
@@ -52,7 +53,7 @@ public:
 	BaseSubFrame(BaseGame *inGame);
 	virtual ~BaseSubFrame();
 	bool loadBuffer(char *buffer, int lifeTime, bool keepLoaded);
-	bool draw(int x, int y, BaseObject *registerOwner = nullptr, float zoomX = 100, float zoomY = 100, bool precise = true, uint32 alpha = 0xFFFFFFFF, float rotate = 0.0f, TSpriteBlendMode blendMode = BLEND_NORMAL);
+	bool draw(int x, int y, BaseObject *registerOwner = nullptr, float zoomX = 100, float zoomY = 100, bool precise = true, uint32 alpha = 0xFFFFFFFF, float rotate = 0.0f, Graphics::TSpriteBlendMode blendMode = Graphics::BLEND_NORMAL);
 	bool getBoundingRect(Rect32 *rect, int x, int y, float scaleX = 100, float scaleY = 100);
 	const char* getSurfaceFilename();
 
diff --git a/engines/wintermute/base/font/base_font_truetype.cpp b/engines/wintermute/base/font/base_font_truetype.cpp
index df9a8648db..f27b565a7f 100644
--- a/engines/wintermute/base/font/base_font_truetype.cpp
+++ b/engines/wintermute/base/font/base_font_truetype.cpp
@@ -234,7 +234,7 @@ void BaseFontTT::drawText(const byte *text, int x, int y, int width, TTextAlign
 				color = BYTETORGBA(RGBCOLGetR(color), RGBCOLGetG(color), RGBCOLGetB(color), RGBCOLGetA(renderer->_forceAlphaColor));
 				renderer->_forceAlphaColor = 0;
 			}
-			surface->displayTransOffset(x, y - textOffset, rc, color, BLEND_NORMAL, false, false, _layers[i]->_offsetX, _layers[i]->_offsetY);
+			surface->displayTransOffset(x, y - textOffset, rc, color, Graphics::BLEND_NORMAL, false, false, _layers[i]->_offsetX, _layers[i]->_offsetY);
 
 			renderer->_forceAlphaColor = origForceAlpha;
 		}
diff --git a/engines/wintermute/base/gfx/base_image.cpp b/engines/wintermute/base/gfx/base_image.cpp
index e676fafdbf..a1548b83ea 100644
--- a/engines/wintermute/base/gfx/base_image.cpp
+++ b/engines/wintermute/base/gfx/base_image.cpp
@@ -28,7 +28,7 @@
 
 #include "engines/wintermute/base/gfx/base_image.h"
 #include "engines/wintermute/base/base_file_manager.h"
-#include "engines/wintermute/graphics/transparent_surface.h"
+#include "graphics/transparent_surface.h"
 #include "graphics/surface.h"
 #include "image/png.h"
 #include "image/jpeg.h"
@@ -112,7 +112,7 @@ bool BaseImage::saveBMPFile(const Common::String &filename) const {
 //////////////////////////////////////////////////////////////////////////
 bool BaseImage::resize(int newWidth, int newHeight) {
 	// WME Lite used FILTER_BILINEAR with FreeImage_Rescale here.
-	TransparentSurface temp(*_surface, true);
+	Graphics::TransparentSurface temp(*_surface, true);
 	if (_deletableSurface) {
 		_deletableSurface->free();
 		delete _deletableSurface;
@@ -216,7 +216,7 @@ bool BaseImage::writeBMPToStream(Common::WriteStream *stream) const {
 bool BaseImage::copyFrom(BaseImage *origImage, int newWidth, int newHeight) {
 	// WME Lite used FILTER_BILINEAR with FreeImage_Rescale here.
 
-	TransparentSurface temp(*origImage->_surface, false);
+	Graphics::TransparentSurface temp(*origImage->_surface, false);
 	if (_deletableSurface) {
 		_deletableSurface->free();
 		delete _deletableSurface;
diff --git a/engines/wintermute/base/gfx/base_surface.cpp b/engines/wintermute/base/gfx/base_surface.cpp
index ec42a63c77..f8b96b5baf 100644
--- a/engines/wintermute/base/gfx/base_surface.cpp
+++ b/engines/wintermute/base/gfx/base_surface.cpp
@@ -75,7 +75,7 @@ bool BaseSurface::displayHalfTrans(int x, int y, Rect32 rect) {
 }
 
 //////////////////////////////////////////////////////////////////////////
-bool BaseSurface::displayTransform(int x, int y, Rect32 rect, Rect32 newRect, const TransformStruct &transform) {
+bool BaseSurface::displayTransform(int x, int y, Rect32 rect, Rect32 newRect, const Graphics::TransformStruct &transform) {
 	return displayTransform(x, y, rect, newRect, transform);
 }
 
diff --git a/engines/wintermute/base/gfx/base_surface.h b/engines/wintermute/base/gfx/base_surface.h
index 7bd9bcbaea..ea743bdaf2 100644
--- a/engines/wintermute/base/gfx/base_surface.h
+++ b/engines/wintermute/base/gfx/base_surface.h
@@ -32,7 +32,7 @@
 #include "engines/wintermute/base/base.h"
 #include "engines/wintermute/math/rect32.h"
 #include "graphics/surface.h"
-#include "engines/wintermute/graphics/transform_struct.h"
+#include "graphics/transform_struct.h"
 
 namespace Wintermute {
 
@@ -50,12 +50,12 @@ public:
 
 	virtual bool displayHalfTrans(int x, int y, Rect32 rect);
 	virtual bool isTransparentAt(int x, int y);
-	virtual bool displayTransZoom(int x, int y, Rect32 rect, float zoomX, float zoomY, uint32 alpha = 0xFFFFFFFF, TSpriteBlendMode blendMode = BLEND_NORMAL, bool mirrorX = false, bool mirrorY = false) = 0;
-	virtual bool displayTrans(int x, int y, Rect32 rect, uint32 alpha = 0xFFFFFFFF, TSpriteBlendMode blendMode = BLEND_NORMAL, bool mirrorX = false, bool mirrorY = false) = 0;
-	virtual bool displayTransOffset(int x, int y, Rect32 rect, uint32 alpha = 0xFFFFFFFF, TSpriteBlendMode blendMode = BLEND_NORMAL, bool mirrorX = false, bool mirrorY = false, int offsetX = 0, int offsetY = 0) = 0;
-	virtual bool display(int x, int y, Rect32 rect, TSpriteBlendMode blendMode = BLEND_NORMAL, bool mirrorX = false, bool mirrorY = false) = 0;
-	virtual bool displayTransform(int x, int y, Rect32 rect, Rect32 newRect, const TransformStruct &transform) = 0;
-	virtual bool displayZoom(int x, int y, Rect32 rect, float zoomX, float zoomY, uint32 alpha = 0xFFFFFFFF, bool transparent = false, TSpriteBlendMode blendMode = BLEND_NORMAL, bool mirrorX = false, bool mirrorY = false) = 0;
+	virtual bool displayTransZoom(int x, int y, Rect32 rect, float zoomX, float zoomY, uint32 alpha = 0xFFFFFFFF, Graphics::TSpriteBlendMode blendMode = Graphics::BLEND_NORMAL, bool mirrorX = false, bool mirrorY = false) = 0;
+	virtual bool displayTrans(int x, int y, Rect32 rect, uint32 alpha = 0xFFFFFFFF, Graphics::TSpriteBlendMode blendMode = Graphics::BLEND_NORMAL, bool mirrorX = false, bool mirrorY = false) = 0;
+	virtual bool displayTransOffset(int x, int y, Rect32 rect, uint32 alpha = 0xFFFFFFFF, Graphics::TSpriteBlendMode blendMode = Graphics::BLEND_NORMAL, bool mirrorX = false, bool mirrorY = false, int offsetX = 0, int offsetY = 0) = 0;
+	virtual bool display(int x, int y, Rect32 rect, Graphics::TSpriteBlendMode blendMode = Graphics::BLEND_NORMAL, bool mirrorX = false, bool mirrorY = false) = 0;
+	virtual bool displayTransform(int x, int y, Rect32 rect, Rect32 newRect, const Graphics::TransformStruct &transform) = 0;
+	virtual bool displayZoom(int x, int y, Rect32 rect, float zoomX, float zoomY, uint32 alpha = 0xFFFFFFFF, bool transparent = false, Graphics::TSpriteBlendMode blendMode = Graphics::BLEND_NORMAL, bool mirrorX = false, bool mirrorY = false) = 0;
 	virtual bool displayTiled(int x, int y, Rect32 rect, int numTimesX, int numTimesY) = 0;
 	virtual bool restore();
 	virtual bool create(const Common::String &filename, bool defaultCK, byte ckRed, byte ckGreen, byte ckBlue, int lifeTime = -1, bool keepLoaded = false) = 0;
diff --git a/engines/wintermute/base/gfx/osystem/base_render_osystem.cpp b/engines/wintermute/base/gfx/osystem/base_render_osystem.cpp
index 601fcc0ffa..0f6a184cb3 100644
--- a/engines/wintermute/base/gfx/osystem/base_render_osystem.cpp
+++ b/engines/wintermute/base/gfx/osystem/base_render_osystem.cpp
@@ -35,7 +35,7 @@
 #include "engines/wintermute/base/base_game.h"
 #include "engines/wintermute/base/base_sprite.h"
 #include "common/system.h"
-#include "engines/wintermute/graphics/transparent_surface.h"
+#include "graphics/transparent_surface.h"
 #include "common/queue.h"
 #include "common/config-manager.h"
 
@@ -254,7 +254,7 @@ void BaseRenderOSystem::fadeToColor(byte r, byte g, byte b, byte a) {
 	Common::Rect sizeRect(fillRect);
 	sizeRect.translate(-fillRect.top, -fillRect.left);
 	surf.fillRect(fillRect, col);
-	TransformStruct temp = TransformStruct();
+	Graphics::TransformStruct temp = Graphics::TransformStruct();
 	temp._alphaDisable = false;
 	drawSurface(nullptr, &surf, &sizeRect, &fillRect, temp);
 	surf.free();
@@ -268,7 +268,7 @@ Graphics::PixelFormat BaseRenderOSystem::getPixelFormat() const {
 	return _renderSurface->format;
 }
 
-void BaseRenderOSystem::drawSurface(BaseSurfaceOSystem *owner, const Graphics::Surface *surf, Common::Rect *srcRect, Common::Rect *dstRect, TransformStruct &transform) {
+void BaseRenderOSystem::drawSurface(BaseSurfaceOSystem *owner, const Graphics::Surface *surf, Common::Rect *srcRect, Common::Rect *dstRect, Graphics::TransformStruct &transform) {
 
 	if (_disableDirtyRects) {
 		RenderTicket *ticket = new RenderTicket(owner, surf, srcRect, dstRect, transform);
diff --git a/engines/wintermute/base/gfx/osystem/base_render_osystem.h b/engines/wintermute/base/gfx/osystem/base_render_osystem.h
index c9b8a52282..bc267fd656 100644
--- a/engines/wintermute/base/gfx/osystem/base_render_osystem.h
+++ b/engines/wintermute/base/gfx/osystem/base_render_osystem.h
@@ -33,7 +33,7 @@
 #include "common/rect.h"
 #include "graphics/surface.h"
 #include "common/list.h"
-#include "engines/wintermute/graphics/transform_struct.h"
+#include "graphics/transform_struct.h"
 
 namespace Wintermute {
 class BaseSurfaceOSystem;
@@ -110,7 +110,7 @@ public:
 	virtual bool startSpriteBatch() override;
 	virtual bool endSpriteBatch() override;
 	void endSaveLoad();
-	void drawSurface(BaseSurfaceOSystem *owner, const Graphics::Surface *surf, Common::Rect *srcRect, Common::Rect *dstRect, TransformStruct &transform);
+	void drawSurface(BaseSurfaceOSystem *owner, const Graphics::Surface *surf, Common::Rect *srcRect, Common::Rect *dstRect, Graphics::TransformStruct &transform);
 	BaseSurface *createSurface() override;
 private:
 	/**
diff --git a/engines/wintermute/base/gfx/osystem/base_surface_osystem.cpp b/engines/wintermute/base/gfx/osystem/base_surface_osystem.cpp
index 983f9c1296..a2a0032e26 100644
--- a/engines/wintermute/base/gfx/osystem/base_surface_osystem.cpp
+++ b/engines/wintermute/base/gfx/osystem/base_surface_osystem.cpp
@@ -32,8 +32,8 @@
 #include "engines/wintermute/base/gfx/osystem/base_render_osystem.h"
 #include "engines/wintermute/base/gfx/base_image.h"
 #include "engines/wintermute/platform_osystem.h"
-#include "engines/wintermute/graphics/transparent_surface.h"
-#include "engines/wintermute/graphics/transform_tools.h"
+#include "graphics/transparent_surface.h"
+#include "graphics/transform_tools.h"
 #include "graphics/pixelformat.h"
 #include "graphics/surface.h"
 #include "common/stream.h"
@@ -45,7 +45,7 @@ namespace Wintermute {
 BaseSurfaceOSystem::BaseSurfaceOSystem(BaseGame *inGame) : BaseSurface(inGame) {
 	_surface = new Graphics::Surface();
 	_alphaMask = nullptr;
-	_alphaType = TransparentSurface::ALPHA_FULL;
+	_alphaType = Graphics::ALPHA_FULL;
 	_lockPixels = nullptr;
 	_lockPitch = 0;
 	_loaded = false;
@@ -68,10 +68,10 @@ BaseSurfaceOSystem::~BaseSurfaceOSystem() {
 	renderer->invalidateTicketsFromSurface(this);
 }
 
-TransparentSurface::AlphaType hasTransparencyType(const Graphics::Surface *surf) {
+Graphics::AlphaType hasTransparencyType(const Graphics::Surface *surf) {
 	if (surf->format.bytesPerPixel != 4) {
 		warning("hasTransparencyType:: non 32 bpp surface passed as argument");
-		return TransparentSurface::ALPHA_OPAQUE;
+		return Graphics::ALPHA_OPAQUE;
 	}
 	uint8 r, g, b, a;
 	bool seenAlpha = false;
@@ -93,11 +93,11 @@ TransparentSurface::AlphaType hasTransparencyType(const Graphics::Surface *surf)
 		}
 	}
 	if (seenFullAlpha) {
-		return TransparentSurface::ALPHA_FULL;
+		return Graphics::ALPHA_FULL;
 	} else if (seenAlpha) {
-		return TransparentSurface::ALPHA_BINARY;
+		return Graphics::ALPHA_BINARY;
 	} else {
-		return TransparentSurface::ALPHA_OPAQUE;
+		return Graphics::ALPHA_OPAQUE;
 	}
 }
 
@@ -175,7 +175,7 @@ bool BaseSurfaceOSystem::finishLoad() {
 	}
 
 	if (needsColorKey) {
-		TransparentSurface trans(*_surface);
+		Graphics::TransparentSurface trans(*_surface);
 		trans.applyColorKey(_ckRed, _ckGreen, _ckBlue, replaceAlpha);
 	}
 
@@ -328,46 +328,46 @@ bool BaseSurfaceOSystem::endPixelOp() {
 
 
 //////////////////////////////////////////////////////////////////////////
-bool BaseSurfaceOSystem::display(int x, int y, Rect32 rect, TSpriteBlendMode blendMode, bool mirrorX, bool mirrorY) {
+bool BaseSurfaceOSystem::display(int x, int y, Rect32 rect, Graphics::TSpriteBlendMode blendMode, bool mirrorX, bool mirrorY) {
 	_rotation = 0;
-	return drawSprite(x, y, &rect, nullptr, TransformStruct(kDefaultZoomX, kDefaultZoomY,  mirrorX, mirrorY));
+	return drawSprite(x, y, &rect, nullptr, Graphics::TransformStruct(Graphics::kDefaultZoomX, Graphics::kDefaultZoomY,  mirrorX, mirrorY));
 }
 
 
 //////////////////////////////////////////////////////////////////////////
-bool BaseSurfaceOSystem::displayTrans(int x, int y, Rect32 rect, uint32 alpha, TSpriteBlendMode blendMode, bool mirrorX, bool mirrorY) {
+bool BaseSurfaceOSystem::displayTrans(int x, int y, Rect32 rect, uint32 alpha, Graphics::TSpriteBlendMode blendMode, bool mirrorX, bool mirrorY) {
 	_rotation = 0;
-	return drawSprite(x, y, &rect, nullptr, TransformStruct(kDefaultZoomX, kDefaultZoomY, blendMode, alpha, mirrorX, mirrorY));
+	return drawSprite(x, y, &rect, nullptr, Graphics::TransformStruct(Graphics::kDefaultZoomX, Graphics::kDefaultZoomY, blendMode, alpha, mirrorX, mirrorY));
 }
 
 //////////////////////////////////////////////////////////////////////////
-bool BaseSurfaceOSystem::displayTransOffset(int x, int y, Rect32 rect, uint32 alpha, TSpriteBlendMode blendMode, bool mirrorX, bool mirrorY, int offsetX, int offsetY) {
+bool BaseSurfaceOSystem::displayTransOffset(int x, int y, Rect32 rect, uint32 alpha, Graphics::TSpriteBlendMode blendMode, bool mirrorX, bool mirrorY, int offsetX, int offsetY) {
 	_rotation = 0;
-	return drawSprite(x, y, &rect, nullptr,  TransformStruct(kDefaultZoomX, kDefaultZoomY, kDefaultAngle, kDefaultHotspotX, kDefaultHotspotY, blendMode, alpha, mirrorX, mirrorY, offsetX, offsetY));
+	return drawSprite(x, y, &rect, nullptr,  Graphics::TransformStruct(Graphics::kDefaultZoomX, Graphics::kDefaultZoomY, Graphics::kDefaultAngle, Graphics::kDefaultHotspotX, Graphics::kDefaultHotspotY, blendMode, alpha, mirrorX, mirrorY, offsetX, offsetY));
 }
 
 //////////////////////////////////////////////////////////////////////////
-bool BaseSurfaceOSystem::displayTransZoom(int x, int y, Rect32 rect, float zoomX, float zoomY, uint32 alpha, TSpriteBlendMode blendMode, bool mirrorX, bool mirrorY) {
+bool BaseSurfaceOSystem::displayTransZoom(int x, int y, Rect32 rect, float zoomX, float zoomY, uint32 alpha, Graphics::TSpriteBlendMode blendMode, bool mirrorX, bool mirrorY) {
 	_rotation = 0;
-	return drawSprite(x, y, &rect, nullptr, TransformStruct((int32)zoomX, (int32)zoomY, blendMode, alpha, mirrorX, mirrorY));
+	return drawSprite(x, y, &rect, nullptr, Graphics::TransformStruct((int32)zoomX, (int32)zoomY, blendMode, alpha, mirrorX, mirrorY));
 }
 
 
 //////////////////////////////////////////////////////////////////////////
-bool BaseSurfaceOSystem::displayZoom(int x, int y, Rect32 rect, float zoomX, float zoomY, uint32 alpha, bool transparent, TSpriteBlendMode blendMode, bool mirrorX, bool mirrorY) {
+bool BaseSurfaceOSystem::displayZoom(int x, int y, Rect32 rect, float zoomX, float zoomY, uint32 alpha, bool transparent, Graphics::TSpriteBlendMode blendMode, bool mirrorX, bool mirrorY) {
 	_rotation = 0;
-	TransformStruct transform;
+	Graphics::TransformStruct transform;
 	if (transparent) {
-		transform = TransformStruct((int32)zoomX, (int32)zoomY, kDefaultAngle, kDefaultHotspotX, kDefaultHotspotY, blendMode, alpha,  mirrorX, mirrorY);
+		transform = Graphics::TransformStruct((int32)zoomX, (int32)zoomY, Graphics::kDefaultAngle, Graphics::kDefaultHotspotX, Graphics::kDefaultHotspotY, blendMode, alpha,  mirrorX, mirrorY);
 	} else {
-		transform = TransformStruct((int32)zoomX, (int32)zoomY, mirrorX, mirrorY);
+		transform = Graphics::TransformStruct((int32)zoomX, (int32)zoomY, mirrorX, mirrorY);
 	}
 	return drawSprite(x, y, &rect, nullptr, transform);
 }
 
 
 //////////////////////////////////////////////////////////////////////////
-bool BaseSurfaceOSystem::displayTransform(int x, int y, Rect32 rect, Rect32 newRect, const TransformStruct &transform) {
+bool BaseSurfaceOSystem::displayTransform(int x, int y, Rect32 rect, Rect32 newRect, const Graphics::TransformStruct &transform) {
 	_rotation = (uint32)transform._angle;
 	if (transform._angle < 0.0f) {
 		warning("Negative rotation: %d %d", transform._angle, _rotation);
@@ -380,13 +380,13 @@ bool BaseSurfaceOSystem::displayTransform(int x, int y, Rect32 rect, Rect32 newR
 //////////////////////////////////////////////////////////////////////////
 bool BaseSurfaceOSystem::displayTiled(int x, int y, Rect32 rect, int numTimesX, int numTimesY) {
 	assert(numTimesX > 0 && numTimesY > 0);
-	TransformStruct transform(numTimesX, numTimesY);
+	Graphics::TransformStruct transform(numTimesX, numTimesY);
 	return drawSprite(x, y, &rect, nullptr, transform);
 }
 
 
 //////////////////////////////////////////////////////////////////////////
-bool BaseSurfaceOSystem::drawSprite(int x, int y, Rect32 *rect, Rect32 *newRect, TransformStruct transform) {
+bool BaseSurfaceOSystem::drawSprite(int x, int y, Rect32 *rect, Rect32 *newRect, Graphics::TransformStruct transform) {
 	BaseRenderOSystem *renderer = static_cast<BaseRenderOSystem *>(_gameRef->_renderer);
 
 	if (!_loaded) {
@@ -414,13 +414,13 @@ bool BaseSurfaceOSystem::drawSprite(int x, int y, Rect32 *rect, Rect32 *newRect,
 		position.setHeight(newRect->height());
 	} else {
 
-		Rect32 r;
+		Common::Rect r;
 		r.top = 0;
 		r.left = 0;
 		r.setWidth(rect->width());
 		r.setHeight(rect->height());
 
-		r = TransformTools::newRect(r, transform, 0);
+		r = Graphics::TransformTools::newRect(r, transform, 0);
 
 		position.top = r.top + y + transform._offset.y;
 		position.left = r.left + x + transform._offset.x;
@@ -433,7 +433,7 @@ bool BaseSurfaceOSystem::drawSprite(int x, int y, Rect32 *rect, Rect32 *newRect,
 	// But no checking is in place for that yet.
 
 	// Optimize by not doing alpha-blits if we lack alpha
-	if (_alphaType == TransparentSurface::ALPHA_OPAQUE && !transform._alphaDisable) {
+	if (_alphaType == Graphics::ALPHA_OPAQUE && !transform._alphaDisable) {
 		transform._alphaDisable = true;
 	}
 
@@ -452,9 +452,9 @@ bool BaseSurfaceOSystem::putSurface(const Graphics::Surface &surface, bool hasAl
 		_surface->copyFrom(surface);
 	}
 	if (hasAlpha) {
-		_alphaType = TransparentSurface::ALPHA_FULL;
+		_alphaType = Graphics::ALPHA_FULL;
 	} else {
-		_alphaType = TransparentSurface::ALPHA_OPAQUE;
+		_alphaType = Graphics::ALPHA_OPAQUE;
 	}
 	BaseRenderOSystem *renderer = static_cast<BaseRenderOSystem *>(_gameRef->_renderer);
 	renderer->invalidateTicketsFromSurface(this);
diff --git a/engines/wintermute/base/gfx/osystem/base_surface_osystem.h b/engines/wintermute/base/gfx/osystem/base_surface_osystem.h
index 4a05b2c66c..9fbbe1d498 100644
--- a/engines/wintermute/base/gfx/osystem/base_surface_osystem.h
+++ b/engines/wintermute/base/gfx/osystem/base_surface_osystem.h
@@ -30,7 +30,7 @@
 #define WINTERMUTE_BASE_SURFACESDL_H
 
 #include "graphics/surface.h"
-#include "engines/wintermute/graphics/transparent_surface.h"
+#include "graphics/transparent_surface.h"
 #include "engines/wintermute/base/gfx/base_surface.h"
 #include "common/list.h"
 
@@ -52,12 +52,12 @@ public:
 	bool endPixelOp() override;
 
 
-	bool displayTransZoom(int x, int y, Rect32 rect, float zoomX, float zoomY, uint32 alpha = kDefaultRgbaMod, TSpriteBlendMode blendMode = BLEND_NORMAL, bool mirrorX = false, bool mirrorY = false) override;
-	bool displayTrans(int x, int y, Rect32 rect, uint32 alpha = kDefaultRgbaMod, TSpriteBlendMode blendMode = BLEND_NORMAL, bool mirrorX = false, bool mirrorY = false) override;
-	bool displayTransOffset(int x, int y, Rect32 rect, uint32 alpha = kDefaultRgbaMod, TSpriteBlendMode blendMode = BLEND_NORMAL, bool mirrorX = false, bool mirrorY = false, int offsetX = 0, int offsetY = 0) override;
-	bool display(int x, int y, Rect32 rect, TSpriteBlendMode blendMode = BLEND_NORMAL, bool mirrorX = false, bool mirrorY = false) override;
-	bool displayZoom(int x, int y, Rect32 rect, float zoomX, float zoomY, uint32 alpha = kDefaultRgbaMod, bool transparent = false, TSpriteBlendMode blendMode = BLEND_NORMAL, bool mirrorX = false, bool mirrorY = false) override;
-	bool displayTransform(int x, int y, Rect32 rect, Rect32 newRect, const TransformStruct &transform) override;
+	bool displayTransZoom(int x, int y, Rect32 rect, float zoomX, float zoomY, uint32 alpha = Graphics::kDefaultRgbaMod, Graphics::TSpriteBlendMode blendMode = Graphics::BLEND_NORMAL, bool mirrorX = false, bool mirrorY = false) override;
+	bool displayTrans(int x, int y, Rect32 rect, uint32 alpha = Graphics::kDefaultRgbaMod, Graphics::TSpriteBlendMode blendMode = Graphics::BLEND_NORMAL, bool mirrorX = false, bool mirrorY = false) override;
+	bool displayTransOffset(int x, int y, Rect32 rect, uint32 alpha = Graphics::kDefaultRgbaMod, Graphics::TSpriteBlendMode blendMode = Graphics::BLEND_NORMAL, bool mirrorX = false, bool mirrorY = false, int offsetX = 0, int offsetY = 0) override;
+	bool display(int x, int y, Rect32 rect, Graphics::TSpriteBlendMode blendMode = Graphics::BLEND_NORMAL, bool mirrorX = false, bool mirrorY = false) override;
+	bool displayZoom(int x, int y, Rect32 rect, float zoomX, float zoomY, uint32 alpha = Graphics::kDefaultRgbaMod, bool transparent = false, Graphics::TSpriteBlendMode blendMode = Graphics::BLEND_NORMAL, bool mirrorX = false, bool mirrorY = false) override;
+	bool displayTransform(int x, int y, Rect32 rect, Rect32 newRect, const Graphics::TransformStruct &transform) override;
 	virtual bool displayTiled(int x, int y, Rect32 rect, int numTimesX, int numTimesY);
 	virtual bool putSurface(const Graphics::Surface &surface, bool hasAlpha = false) override;
 	/*  static unsigned DLL_CALLCONV ReadProc(void *buffer, unsigned size, unsigned count, fi_handle handle);
@@ -82,17 +82,17 @@ public:
 		return _height;
 	}
 
-	TransparentSurface::AlphaType getAlphaType() const { return _alphaType; }
+	Graphics::AlphaType getAlphaType() const { return _alphaType; }
 private:
 	Graphics::Surface *_surface;
 	bool _loaded;
 	bool finishLoad();
-	bool drawSprite(int x, int y, Rect32 *rect, Rect32 *newRect, TransformStruct transformStruct);
+	bool drawSprite(int x, int y, Rect32 *rect, Rect32 *newRect, Graphics::TransformStruct transformStruct);
 	void genAlphaMask(Graphics::Surface *surface);
 	uint32 getPixelAt(Graphics::Surface *surface, int x, int y);
 
 	uint32 _rotation;
-	TransparentSurface::AlphaType _alphaType;
+	Graphics::AlphaType _alphaType;
 	void *_lockPixels;
 	int _lockPitch;
 	byte *_alphaMask;
diff --git a/engines/wintermute/base/gfx/osystem/render_ticket.cpp b/engines/wintermute/base/gfx/osystem/render_ticket.cpp
index f8579dfd41..afe884300a 100644
--- a/engines/wintermute/base/gfx/osystem/render_ticket.cpp
+++ b/engines/wintermute/base/gfx/osystem/render_ticket.cpp
@@ -29,12 +29,12 @@
 
 #include "engines/wintermute/base/gfx/osystem/render_ticket.h"
 #include "engines/wintermute/base/gfx/osystem/base_surface_osystem.h"
-#include "engines/wintermute/graphics/transform_tools.h"
+#include "graphics/transform_tools.h"
 #include "common/textconsole.h"
 
 namespace Wintermute {
 
-RenderTicket::RenderTicket(BaseSurfaceOSystem *owner, const Graphics::Surface *surf, Common::Rect *srcRect, Common::Rect *dstRect, TransformStruct transform) :
+RenderTicket::RenderTicket(BaseSurfaceOSystem *owner, const Graphics::Surface *surf, Common::Rect *srcRect, Common::Rect *dstRect, Graphics::TransformStruct transform) :
 	_owner(owner),
 	_srcRect(*srcRect),
 	_dstRect(*dstRect),
@@ -57,8 +57,8 @@ RenderTicket::RenderTicket(BaseSurfaceOSystem *owner, const Graphics::Surface *s
 		// NB: Mirroring and rotation are probably done in the wrong order.
 		// (Mirroring should most likely be done before rotation. See also
 		// TransformTools.)
-		if (_transform._angle != kDefaultAngle) {
-			TransparentSurface src(*_surface, false);
+		if (_transform._angle != Graphics::kDefaultAngle) {
+			Graphics::TransparentSurface src(*_surface, false);
 			Graphics::Surface *temp = src.rotoscale(transform);
 			_surface->free();
 			delete _surface;
@@ -66,7 +66,7 @@ RenderTicket::RenderTicket(BaseSurfaceOSystem *owner, const Graphics::Surface *s
 		} else if ((dstRect->width() != srcRect->width() ||
 					dstRect->height() != srcRect->height()) &&
 					_transform._numTimesX * _transform._numTimesY == 1) {
-			TransparentSurface src(*_surface, false);
+			Graphics::TransparentSurface src(*_surface, false);
 			Graphics::Surface *temp = src.scale(dstRect->width(), dstRect->height());
 			_surface->free();
 			delete _surface;
@@ -97,7 +97,7 @@ bool RenderTicket::operator==(const RenderTicket &t) const {
 
 // Replacement for SDL2's SDL_RenderCopy
 void RenderTicket::drawToSurface(Graphics::Surface *_targetSurface) const {
-	TransparentSurface src(*getSurface(), false);
+	Graphics::TransparentSurface src(*getSurface(), false);
 
 	Common::Rect clipRect;
 	clipRect.setWidth(getSurface()->w);
@@ -105,7 +105,7 @@ void RenderTicket::drawToSurface(Graphics::Surface *_targetSurface) const {
 
 	if (_owner) {
 		if (_transform._alphaDisable) {
-			src.setAlphaMode(TransparentSurface::ALPHA_OPAQUE);
+			src.setAlphaMode(Graphics::ALPHA_OPAQUE);
 		} else {
 			src.setAlphaMode(_owner->getAlphaType());
 		}
@@ -126,7 +126,7 @@ void RenderTicket::drawToSurface(Graphics::Surface *_targetSurface) const {
 }
 
 void RenderTicket::drawToSurface(Graphics::Surface *_targetSurface, Common::Rect *dstRect, Common::Rect *clipRect) const {
-	TransparentSurface src(*getSurface(), false);
+	Graphics::TransparentSurface src(*getSurface(), false);
 	bool doDelete = false;
 	if (!clipRect) {
 		doDelete = true;
@@ -137,7 +137,7 @@ void RenderTicket::drawToSurface(Graphics::Surface *_targetSurface, Common::Rect
 
 	if (_owner) {
 		if (_transform._alphaDisable) {
-			src.setAlphaMode(TransparentSurface::ALPHA_OPAQUE);
+			src.setAlphaMode(Graphics::ALPHA_OPAQUE);
 		} else {
 			src.setAlphaMode(_owner->getAlphaType());
 		}
diff --git a/engines/wintermute/base/gfx/osystem/render_ticket.h b/engines/wintermute/base/gfx/osystem/render_ticket.h
index de95273021..3d3bd2e844 100644
--- a/engines/wintermute/base/gfx/osystem/render_ticket.h
+++ b/engines/wintermute/base/gfx/osystem/render_ticket.h
@@ -29,7 +29,7 @@
 #ifndef WINTERMUTE_RENDER_TICKET_H
 #define WINTERMUTE_RENDER_TICKET_H
 
-#include "engines/wintermute/graphics/transparent_surface.h"
+#include "graphics/transparent_surface.h"
 #include "graphics/surface.h"
 #include "common/rect.h"
 
@@ -51,8 +51,8 @@ class BaseSurfaceOSystem;
  */
 class RenderTicket {
 public:
-	RenderTicket(BaseSurfaceOSystem *owner, const Graphics::Surface *surf, Common::Rect *srcRect, Common::Rect *dstRest, TransformStruct transform);
-	RenderTicket() : _isValid(true), _wantsDraw(false), _transform(TransformStruct()) {}
+	RenderTicket(BaseSurfaceOSystem *owner, const Graphics::Surface *surf, Common::Rect *srcRect, Common::Rect *dstRest, Graphics::TransformStruct transform);
+	RenderTicket() : _isValid(true), _wantsDraw(false), _transform(Graphics::TransformStruct()) {}
 	~RenderTicket();
 	const Graphics::Surface *getSurface() const { return _surface; }
 	// Non-dirty-rects:
@@ -65,7 +65,7 @@ public:
 	bool _isValid;
 	bool _wantsDraw;
 
-	TransformStruct _transform;
+	Graphics::TransformStruct _transform;
 
 	BaseSurfaceOSystem *_owner;
 	bool operator==(const RenderTicket &a) const;