Changed: #1301 Updated LandscapeSceneBase and ZoneBuilderBase classes for world editor plugin.

--HG--
branch : gsoc2011-worldeditorqt

code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/builder_zone_base.cpp

@@ -17,8 +17,9 @@
 
 // Project includes
 #include "builder_zone_base.h"
-#include "list_zones_widget.h"
-#include "landscape_actions.h"
+#include "landscape_scene_base.h"
+#include "zone_region_editor.h"
+#include "pixmap_database.h"
 
 // NeL includes
 #include <nel/misc/debug.h>
@@ -32,12 +33,11 @@ namespace LandscapeEditor
 {
 int NewLandId = 0;
 
-ZoneBuilderBase::ZoneBuilderBase(LandscapeScene *landscapeScene)
-	: m_currentZoneRegion(-1),
-	  m_pixmapDatabase(0),
-	  m_landscapeScene(landscapeScene)
+ZoneBuilderBase::ZoneBuilderBase(LandscapeSceneBase *landscapeScene)
+	: m_pixmapDatabase(0),
+	  m_landscapeSceneBase(landscapeScene)
 {
-	nlassert(m_landscapeScene);
+	nlassert(m_landscapeSceneBase);
 	m_pixmapDatabase = new PixmapDatabase();
 	m_lastPathName = "";
 }
@@ -77,23 +77,7 @@ bool ZoneBuilderBase::init(const QString &pathName, bool displayProgress)
 	return true;
 }
 
-int ZoneBuilderBase::createZoneRegion()
-{
-	LandscapeItem landItem;
-	landItem.zoneRegionObject = new ZoneRegionObject();
-//	landItem.builderZoneRegion = new BuilderZoneRegion(LandCounter);
-//	landItem.builderZoneRegion->init(this);
-	landItem.rectItem = m_landscapeScene->createLayerBlackout(landItem.zoneRegionObject->ligoZoneRegion());
-
-	m_landscapeMap.insert(NewLandId, landItem);
-	if (m_currentZoneRegion == -1)
-		setCurrentZoneRegion(NewLandId);
-
-	calcMask();
-	return NewLandId++;
-}
-
-int ZoneBuilderBase::createZoneRegion(const QString &fileName)
+int ZoneBuilderBase::loadZoneRegion(const QString &fileName)
 {
 	LandscapeItem landItem;
 	landItem.zoneRegionObject = new ZoneRegionObject();
@@ -107,13 +91,10 @@ int ZoneBuilderBase::createZoneRegion(const QString &fileName)
 //	landItem.builderZoneRegion = new BuilderZoneRegion(LandCounter);
 //	landItem.builderZoneRegion->init(this);
 
-	m_landscapeScene->addZoneRegion(landItem.zoneRegionObject->ligoZoneRegion());
-	landItem.rectItem = m_landscapeScene->createLayerBlackout(landItem.zoneRegionObject->ligoZoneRegion());
+	m_landscapeSceneBase->addZoneRegion(landItem.zoneRegionObject->ligoZoneRegion());
+//	landItem.rectItem = m_landscapeScene->createLayerBlackout(landItem.zoneRegionObject->ligoZoneRegion());
 	m_landscapeMap.insert(NewLandId, landItem);
 
-	if (m_currentZoneRegion == -1)
-		setCurrentZoneRegion(NewLandId);
-
 	calcMask();
 	return NewLandId++;
 }
@@ -122,9 +103,7 @@ void ZoneBuilderBase::deleteZoneRegion(int id)
 {
 	if (m_landscapeMap.contains(id))
 	{
-		if (m_landscapeMap.value(id).rectItem != 0)
-			delete m_landscapeMap.value(id).rectItem;
-		m_landscapeScene->delZoneRegion(m_landscapeMap.value(id).zoneRegionObject->ligoZoneRegion());
+		m_landscapeSceneBase->delZoneRegion(m_landscapeMap.value(id).zoneRegionObject->ligoZoneRegion());
 		delete m_landscapeMap.value(id).zoneRegionObject;
 //		delete m_landscapeMap.value(id).builderZoneRegion;
 		m_landscapeMap.remove(id);
@@ -134,34 +113,6 @@ void ZoneBuilderBase::deleteZoneRegion(int id)
 		nlwarning("Landscape (id %i) not found", id);
 }
 
-void ZoneBuilderBase::setCurrentZoneRegion(int id)
-{
-	if (m_landscapeMap.contains(id))
-	{
-		if (currentIdZoneRegion() != -1)
-		{
-			NLLIGO::CZoneRegion &ligoRegion = m_landscapeMap.value(m_currentZoneRegion).zoneRegionObject->ligoZoneRegion();
-			m_landscapeMap[m_currentZoneRegion].rectItem = m_landscapeScene->createLayerBlackout(ligoRegion);
-		}
-		delete m_landscapeMap.value(id).rectItem;
-		m_landscapeMap[id].rectItem = 0;
-		m_currentZoneRegion = id;
-		calcMask();
-	}
-	else
-		nlwarning("Landscape (id %i) not found", id);
-}
-
-int ZoneBuilderBase::currentIdZoneRegion() const
-{
-	return m_currentZoneRegion;
-}
-
-ZoneRegionObject *ZoneBuilderBase::currentZoneRegion() const
-{
-	return m_landscapeMap.value(m_currentZoneRegion).zoneRegionObject;
-}
-
 int ZoneBuilderBase::countZoneRegion() const
 {
 	return m_landscapeMap.size();
@@ -172,16 +123,6 @@ ZoneRegionObject *ZoneBuilderBase::zoneRegion(int id) const
 	return m_landscapeMap.value(id).zoneRegionObject;
 }
 
-void ZoneBuilderBase::ligoData(LigoData &data, const ZonePosition &zonePos)
-{
-	m_landscapeMap.value(zonePos.region).zoneRegionObject->ligoData(data, zonePos.x, zonePos.y);
-}
-
-void ZoneBuilderBase::setLigoData(LigoData &data, const ZonePosition &zonePos)
-{
-	m_landscapeMap.value(zonePos.region).zoneRegionObject->setLigoData(data, zonePos.x, zonePos.y);
-}
-
 bool ZoneBuilderBase::initZoneBank (const QString &pathName)
 {
 	QDir *dir = new QDir(pathName);
@@ -212,23 +153,8 @@ QString ZoneBuilderBase::dataPath() const
 	return m_lastPathName;
 }
 
-bool ZoneBuilderBase::getZoneMask(sint32 x, sint32 y)
-{
-	if ((x < m_minX) || (x > m_maxX) ||
-			(y < m_minY) || (y > m_maxY))
-	{
-		return true;
-	}
-	else
-	{
-		return m_zoneMask[(x - m_minX) + (y - m_minY) * (1 + m_maxX - m_minX)];
-	}
-}
-
 void ZoneBuilderBase::calcMask()
 {
-	sint32 x, y;
-
 	m_minY = m_minX = 1000000;
 	m_maxY = m_maxX = -1000000;
 
@@ -250,30 +176,6 @@ void ZoneBuilderBase::calcMask()
 		if (m_maxY < region.getMaxY())
 			m_maxY = region.getMaxY();
 	}
-
-	m_zoneMask.resize ((1 + m_maxX - m_minX) * (1 + m_maxY - m_minY));
-	sint32 stride = (1 + m_maxX - m_minX);
-	for (y = m_minY; y <= m_maxY; ++y)
-		for (x = m_minX; x <= m_maxX; ++x)
-		{
-			m_zoneMask[x - m_minX + (y - m_minY) * stride] = true;
-
-			QMapIterator<int, LandscapeItem> it(m_landscapeMap);
-			while (it.hasNext())
-			{
-				it.next();
-				if (int(it.key()) != m_currentZoneRegion)
-				{
-					const NLLIGO::CZoneRegion &region = it.value().zoneRegionObject->ligoZoneRegion();
-
-					const std::string &rSZone = region.getName (x, y);
-					if ((rSZone != STRING_OUT_OF_BOUND) && (rSZone != STRING_UNUSED))
-					{
-						m_zoneMask[x - m_minX + (y - m_minY) * stride] = false;
-					}
-				}
-			}
-		}
 }
 
 bool ZoneBuilderBase::checkOverlaps(const NLLIGO::CZoneRegion &newZoneRegion)

code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/builder_zone_base.h

@@ -19,8 +19,6 @@
 #define BUILDER_ZONE_BASE_H
 
 // Project includes
-#include "zone_region_editor.h"
-#include "pixmap_database.h"
 #include "landscape_editor_global.h"
 
 // NeL includes
@@ -41,7 +39,9 @@
 
 namespace LandscapeEditor
 {
-class LandscapeScene;
+class LandscapeSceneBase;
+class PixmapDatabase;
+class ZoneRegionObject;
 
 // Data
 struct ZonePosition
@@ -75,27 +75,18 @@ PixmapDatabase contains the graphics for the zones
 class LANDSCAPE_EDITOR_EXPORT ZoneBuilderBase
 {
 public:
-	ZoneBuilderBase(LandscapeScene *landscapeScene);
+	ZoneBuilderBase(LandscapeSceneBase *landscapeScene);
 	virtual ~ZoneBuilderBase();
 
 	/// Init zoneBank and init zone pixmap database
 	bool init(const QString &pathName, bool displayProgress = false);
 
-	void calcMask();
-	bool getZoneMask (sint32 x, sint32 y);
-
 	/// Zone Region
 	/// @{
-	int createZoneRegion();
-	int createZoneRegion(const QString &fileName);
+	int loadZoneRegion(const QString &fileName);
 	void deleteZoneRegion(int id);
-	void setCurrentZoneRegion(int id);
-	int currentIdZoneRegion() const;
-	ZoneRegionObject *currentZoneRegion() const;
 	int countZoneRegion() const;
 	ZoneRegionObject *zoneRegion(int id) const;
-	void ligoData(LigoData &data, const ZonePosition &zonePos);
-	void setLigoData(LigoData &data, const ZonePosition &zonePos);
 	/// @}
 
 	// Accessors
@@ -113,25 +104,24 @@ private:
 	/// Scan ./zoneligos dir and add all *.ligozone files to zoneBank
 	bool initZoneBank (const QString &path);
 
+	void calcMask();
+
 	bool checkOverlaps(const NLLIGO::CZoneRegion &newZoneRegion);
 
 	struct LandscapeItem
 	{
 		ZoneRegionObject *zoneRegionObject;
-		QGraphicsRectItem *rectItem;
 	};
 
 	sint32 m_minX, m_maxX, m_minY, m_maxY;
-	std::vector<bool> m_zoneMask;
 
 	QString m_lastPathName;
 
-	int m_currentZoneRegion;
 	QMap<int, LandscapeItem> m_landscapeMap;
 
 	PixmapDatabase *m_pixmapDatabase;
 	NLLIGO::CZoneBank m_zoneBank;
-	LandscapeScene *m_landscapeScene;
+	LandscapeSceneBase *m_landscapeSceneBase;
 };
 
 } /* namespace LandscapeEditor */

code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_scene_base.cpp

@@ -29,13 +29,12 @@
 
 namespace LandscapeEditor
 {
-
 static const int ZONE_NAME = 0;
 static const int LAYER_ZONES = 2;
 static const int LAYER_EMPTY_ZONES = 3;
 
 // TODO: delete
-const char * const LAYER_BLACKOUT_NAME = "blackout";
+const char *const LAYER_BLACKOUT_NAME = "blackout";
 
 const int MAX_SCENE_WIDTH = 256;
 const int MAX_SCENE_HEIGHT = 256;
@@ -43,7 +42,7 @@ const int MAX_SCENE_HEIGHT = 256;
 LandscapeSceneBase::LandscapeSceneBase(int sizeCell, QObject *parent)
 	: QGraphicsScene(parent),
 	  m_cellSize(sizeCell),
-	  m_zoneBuilder(0)
+	  m_zoneBuilderBase(0)
 {
 	setSceneRect(QRectF(0, m_cellSize, MAX_SCENE_WIDTH * m_cellSize, MAX_SCENE_HEIGHT * m_cellSize));
 }
@@ -57,9 +56,9 @@ int LandscapeSceneBase::cellSize() const
 	return m_cellSize;
 }
 
-void LandscapeSceneBase::setZoneBuilder(ZoneBuilder *zoneBuilder)
+void LandscapeSceneBase::setZoneBuilder(ZoneBuilderBase *zoneBuilder)
 {
-	m_zoneBuilder = zoneBuilder;
+	m_zoneBuilderBase = zoneBuilder;
 }
 
 QGraphicsItem *LandscapeSceneBase::createItemZone(const LigoData &data, const ZonePosition &zonePos)
@@ -70,11 +69,11 @@ QGraphicsItem *LandscapeSceneBase::createItemZone(const LigoData &data, const Zo
 	if (data.zoneName == STRING_UNUSED)
 		return createItemEmptyZone(zonePos);
 
-	if ((m_zoneBuilder == 0) || (data.zoneName.empty()))
+	if ((m_zoneBuilderBase == 0) || (data.zoneName.empty()))
 		return 0;
 
 	// Get image from pixmap database
-	QPixmap *pixmap = m_zoneBuilder->pixmapDatabase()->pixmap(QString(data.zoneName.c_str()));
+	QPixmap *pixmap = m_zoneBuilderBase->pixmapDatabase()->pixmap(QString(data.zoneName.c_str()));
 	if (pixmap == 0)
 		return 0;
 
@@ -98,7 +97,7 @@ QGraphicsItem *LandscapeSceneBase::createItemZone(const LigoData &data, const Zo
 	// Enable bilinear filtering
 	item->setTransformationMode(Qt::SmoothTransformation);
 
-	NLLIGO::CZoneBankElement *zoneBankItem = m_zoneBuilder->getZoneBank().getElementByZoneName(data.zoneName);
+	NLLIGO::CZoneBankElement *zoneBankItem = m_zoneBuilderBase->getZoneBank().getElementByZoneName(data.zoneName);
 
 	sint32 deltaX = 0, deltaY = 0;
 
@@ -156,7 +155,7 @@ QGraphicsItem *LandscapeSceneBase::createItemZone(const LigoData &data, const Zo
 	item->setPos((zonePos.x + deltaX) * m_cellSize, (abs(int(zonePos.y + deltaY))) * m_cellSize);
 
 	// The size graphics item should be equal or proportional m_cellSize
-	item->setScale(float(m_cellSize) / m_zoneBuilder->pixmapDatabase()->textureSize());
+	item->setScale(float(m_cellSize) / m_zoneBuilderBase->pixmapDatabase()->textureSize());
 
 	item->setData(ZONE_NAME, QString(data.zoneName.c_str()));
 
@@ -168,14 +167,14 @@ QGraphicsItem *LandscapeSceneBase::createItemZone(const LigoData &data, const Zo
 
 QGraphicsItem *LandscapeSceneBase::createItemEmptyZone(const ZonePosition &zonePos)
 {
-	if (m_zoneBuilder == 0)
+	if (m_zoneBuilderBase == 0)
 		return 0;
 
 	if (checkUnderZone(zonePos.x, zonePos.y))
 		return 0;
 
 	// Get image from pixmap database
-	QPixmap *pixmap = m_zoneBuilder->pixmapDatabase()->pixmap(QString(STRING_UNUSED));
+	QPixmap *pixmap = m_zoneBuilderBase->pixmapDatabase()->pixmap(QString(STRING_UNUSED));
 	if (pixmap == 0)
 		return 0;
 
@@ -188,7 +187,7 @@ QGraphicsItem *LandscapeSceneBase::createItemEmptyZone(const ZonePosition &zoneP
 	item->setPos(zonePos.x * m_cellSize, abs(int(zonePos.y)) * m_cellSize);
 
 	// The size graphics item should be equal or proportional m_cellSize
-	item->setScale(float(m_cellSize) / m_zoneBuilder->pixmapDatabase()->textureSize());
+	item->setScale(float(m_cellSize) / m_zoneBuilderBase->pixmapDatabase()->textureSize());
 
 	// for not full item zone
 	item->setZValue(LAYER_EMPTY_ZONES);
@@ -249,7 +248,7 @@ void LandscapeSceneBase::delZoneRegion(const NLLIGO::CZoneRegion &zoneRegion)
 
 void LandscapeSceneBase::snapshot(const QString &fileName, int width, int height, const QRectF &landRect)
 {
-	if (m_zoneBuilder == 0)
+	if (m_zoneBuilderBase == 0)
 		return;
 
 	// Create image
@@ -291,7 +290,7 @@ void LandscapeSceneBase::mousePressEvent(QGraphicsSceneMouseEvent *mouseEvent)
 	m_mouseButton = mouseEvent->button();
 }
 
-void LandscapeSceneBase::mouseMoveEvent(QGraphicsSceneMouseEvent * mouseEvent)
+void LandscapeSceneBase::mouseMoveEvent(QGraphicsSceneMouseEvent *mouseEvent)
 {
 	m_mouseX = mouseEvent->scenePos().x();
 	m_mouseY = mouseEvent->scenePos().y() - m_cellSize;

code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_scene_base.h

@@ -18,9 +18,9 @@
 #define LANDSCAPE_SCENE_BASE_H
 
 // Project includes
-#include "zone_region_editor.h"
-#include "builder_zone.h"
 #include "landscape_editor_global.h"
+#include "builder_zone_base.h"
+#include "zone_region_editor.h"
 
 // NeL includes
 #include <nel/ligo/zone_region.h>
@@ -46,7 +46,7 @@ public:
 	virtual ~LandscapeSceneBase();
 
 	int cellSize() const;
-	virtual void setZoneBuilder(ZoneBuilder *zoneBuilder);
+	void setZoneBuilder(ZoneBuilderBase *zoneBuilder);
 
 	QGraphicsItem *createItemZone(const LigoData &data, const ZonePosition &zonePos);
 	QGraphicsItem *createItemEmptyZone(const ZonePosition &zonePos);
@@ -73,7 +73,7 @@ private:
 	qreal m_mouseX, m_mouseY;
 	sint32 m_posX, m_posY;
 	Qt::MouseButton m_mouseButton;
-	ZoneBuilder *m_zoneBuilder;
+	ZoneBuilderBase *m_zoneBuilderBase;
 };
 
 } /* namespace LandscapeEditor */

code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/zone_region_editor.cpp

@@ -30,40 +30,6 @@
 namespace LandscapeEditor
 {
 
-LigoData::LigoData()
-{
-	posX = 0;
-	posY = 0;
-	zoneName = "";
-	rot = 0;
-	flip = 0;
-	sharingMatNames[0] = "";
-	sharingMatNames[1] = "";
-	sharingMatNames[2] = "";
-	sharingMatNames[3] = "";
-	sharingCutEdges[0] = 0;
-	sharingCutEdges[1] = 0;
-	sharingCutEdges[2] = 0;
-	sharingCutEdges[3] = 0;
-}
-
-bool LigoData::operator!= (const LigoData& other) const
-{
-	return (posX != other.posX) ||
-		   (posY != other.posY) ||
-		   (rot != other.rot) ||
-		   (flip != other.flip) ||
-		   (zoneName != other.zoneName) ||
-		   (sharingMatNames[0] != other.sharingMatNames[0]) ||
-		   (sharingMatNames[1] != other.sharingMatNames[1]) ||
-		   (sharingMatNames[2] != other.sharingMatNames[2]) ||
-		   (sharingMatNames[3] != other.sharingMatNames[3]) ||
-		   (sharingCutEdges[0] != other.sharingCutEdges[0]) ||
-		   (sharingCutEdges[1] != other.sharingCutEdges[1]) ||
-		   (sharingCutEdges[2] != other.sharingCutEdges[2]) ||
-		   (sharingCutEdges[3] != other.sharingCutEdges[3]);
-}
-
 ZoneRegionObject::ZoneRegionObject()
 {
 	m_fileName = "";
@@ -92,7 +58,7 @@ bool ZoneRegionObject::load(const std::string &fileName)
 			result = false;
 		}
 	}
-	catch (NLMISC::Exception& e)
+	catch (NLMISC::Exception &e)
 	{
 		nlwarning("Error reading file %s : %s", fileName.c_str(), e.what ());
 		result = false;
@@ -132,7 +98,7 @@ bool ZoneRegionObject::save()
 			result = false;
 		}
 	}
-	catch (NLMISC::Exception& e)
+	catch (NLMISC::Exception &e)
 	{
 		nlwarning("Error writing file %s : %s", m_fileName.c_str(), e.what());
 		result = false;

code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/zone_region_editor.h

@@ -19,6 +19,7 @@
 #define LANDSCAPE_EDITOR_H
 
 // Project includes
+#include "landscape_editor_global.h"
 
 // NeL includes
 #include <nel/ligo/zone_bank.h>
@@ -43,9 +44,38 @@ struct LigoData
 	std::string		sharingMatNames[4];
 	uint8			sharingCutEdges[4];
 
-	LigoData();
-
-	bool operator!= (const LigoData& other) const;
+	LigoData()
+	{
+		posX = 0;
+		posY = 0;
+		zoneName = "";
+		rot = 0;
+		flip = 0;
+		sharingMatNames[0] = "";
+		sharingMatNames[1] = "";
+		sharingMatNames[2] = "";
+		sharingMatNames[3] = "";
+		sharingCutEdges[0] = 0;
+		sharingCutEdges[1] = 0;
+		sharingCutEdges[2] = 0;
+		sharingCutEdges[3] = 0;
+	}
+	bool operator!= (const LigoData &other) const
+	{
+		return (posX != other.posX) ||
+			   (posY != other.posY) ||
+			   (rot != other.rot) ||
+			   (flip != other.flip) ||
+			   (zoneName != other.zoneName) ||
+			   (sharingMatNames[0] != other.sharingMatNames[0]) ||
+			   (sharingMatNames[1] != other.sharingMatNames[1]) ||
+			   (sharingMatNames[2] != other.sharingMatNames[2]) ||
+			   (sharingMatNames[3] != other.sharingMatNames[3]) ||
+			   (sharingCutEdges[0] != other.sharingCutEdges[0]) ||
+			   (sharingCutEdges[1] != other.sharingCutEdges[1]) ||
+			   (sharingCutEdges[2] != other.sharingCutEdges[2]) ||
+			   (sharingCutEdges[3] != other.sharingCutEdges[3]);
+	}
 };
 
 /**
@@ -53,7 +83,7 @@ struct LigoData
 @brief
 @details
 */
-class ZoneRegionObject
+class LANDSCAPE_EDITOR_EXPORT ZoneRegionObject
 {
 public:
 	ZoneRegionObject();