Changed: #1302 Added save/saveAs action for primitive item.

--HG--
branch : gsoc2011-worldeditorqt

code/nel/tools/3d/object_viewer_qt/src/plugins/world_editor/primitives_view.cpp

@@ -197,7 +197,7 @@ void PrimitivesView::save()
 	QModelIndex index = indexList.first();
 
 	RootPrimitiveNode *node = static_cast<RootPrimitiveNode *>(index.internalPointer());
-	
+
 	if (node->data(Constants::PRIMITIVE_FILE_IS_CREATED).toBool())
 	{
 		if (!NLLIGO::saveXmlPrimitiveFile(*node->primitives(), node->fileName().toStdString()))
@@ -214,8 +214,8 @@ void PrimitivesView::saveAs()
 	nlassert(m_primitivesTreeModel);
 
 	QString fileName = QFileDialog::getSaveFileName(this,
-							tr("Save NeL Ligo primitive file"), m_lastDir,
+					   tr("Save NeL Ligo primitive file"), m_lastDir,
-							tr("NeL Ligo primitive file (*.primitive)"));
+					   tr("NeL Ligo primitive file (*.primitive)"));
 
 	setCursor(Qt::WaitCursor);
 	if (!fileName.isEmpty())
@@ -224,7 +224,7 @@ void PrimitivesView::saveAs()
 		QModelIndex index = indexList.first();
 
 		RootPrimitiveNode *node = static_cast<RootPrimitiveNode *>(index.internalPointer());
-	
+
 		if (!NLLIGO::saveXmlPrimitiveFile(*node->primitives(), fileName.toStdString()))
 			QMessageBox::warning(this, "World Editor Qt", QString("Error writing output file: %1").arg(fileName));
 		else

code/nel/tools/3d/object_viewer_qt/src/plugins/world_editor/world_editor_actions.cpp

@@ -121,7 +121,7 @@ void addNewGraphicsItems(const QModelIndex &primIndex, PrimitivesTreeModel *mode
 
 			for (int i = 0; i < sizeVec; ++i)
 			{
-				polygon << QPointF(vec->x, -vec->y + cellSize);
+				polygon << QPointF(vec->x, cellSize - vec->y);
 				++vec;
 			}
 			item = scene->addWorldItemZone(polygon);
@@ -216,6 +216,49 @@ QList<QPolygonF> polygonsFromItems(const QList<QGraphicsItem *> &items)
 	return result;
 }
 
+void updateGraphicsData(AbstractWorldItem *item)
+{
+	float cellSize = Utils::ligoConfig()->CellSize;
+	Node *node = qvariant_cast<Node *>(item->data(Constants::WORLD_EDITOR_NODE));
+	PrimitiveNode *primitiveNode = static_cast<PrimitiveNode *>(node);
+	if (primitiveNode != 0)
+	{
+		NLLIGO::IPrimitive *primitive = primitiveNode->primitive();
+
+		std::vector<NLLIGO::CPrimVector> vPoints;
+		QPolygonF polygon = item->polygon();
+		polygon.translate(item->pos());
+
+		for (int i = 0; i < polygon.size(); ++i)
+		{
+			NLMISC::CVector vec(polygon.at(i).x(), cellSize - polygon.at(i).y(), 0.0);
+			vPoints.push_back(NLLIGO::CPrimVector(vec));
+		}
+
+		switch (primitiveNode->primitiveClass()->Type)
+		{
+		case NLLIGO::CPrimitiveClass::Point:
+		{
+			NLLIGO::CPrimPoint *point = static_cast<NLLIGO::CPrimPoint *>(primitive);
+			point->Point = vPoints.front();
+			break;
+		}
+		case NLLIGO::CPrimitiveClass::Path:
+		{
+			NLLIGO::CPrimPath *path = static_cast<NLLIGO::CPrimPath *>(primitive);
+			path->VPoints = vPoints;
+			break;
+		}
+		case NLLIGO::CPrimitiveClass::Zone:
+		{
+			NLLIGO::CPrimZone *zone = static_cast<NLLIGO::CPrimZone *>(primitive);
+			zone->VPoints = vPoints;
+			break;
+		}
+		}
+	}
+}
+
 CreateWorldCommand::CreateWorldCommand(const QString &fileName, PrimitivesTreeModel *model, QUndoCommand *parent)
 	: QUndoCommand(parent),
 	  m_fileName(fileName),
@@ -451,6 +494,7 @@ void MoveWorldItemsCommand::undo()
 		Node *node = m_model->pathToNode(m_listPaths.at(i));
 		AbstractWorldItem *item = qvariant_cast<AbstractWorldItem *>(node->data(Constants::GRAPHICS_DATA_QT4_2D));
 		item->moveBy(-m_offset.x(), -m_offset.y());
+		updateGraphicsData(item);
 	}
 	m_scene->setEnabledEditPoints(pointsMode);
 }
@@ -466,9 +510,20 @@ void MoveWorldItemsCommand::redo()
 			Node *node = m_model->pathToNode(m_listPaths.at(i));
 			AbstractWorldItem *item = qvariant_cast<AbstractWorldItem *>(node->data(Constants::GRAPHICS_DATA_QT4_2D));
 			item->moveBy(m_offset.x(), m_offset.y());
+			updateGraphicsData(item);
 		}
 		m_scene->setEnabledEditPoints(pointsMode);
 	}
+	else
+	{
+		for (int i = 0; i < m_listPaths.count(); ++i)
+		{
+			Node *node = m_model->pathToNode(m_listPaths.at(i));
+			AbstractWorldItem *item = qvariant_cast<AbstractWorldItem *>(node->data(Constants::GRAPHICS_DATA_QT4_2D));
+			updateGraphicsData(item);
+		}
+	}
+
 	m_firstRun = false;
 }
 
@@ -498,6 +553,7 @@ void RotateWorldItemsCommand::undo()
 		Node *node = m_model->pathToNode(m_listPaths.at(i));
 		AbstractWorldItem *item = qvariant_cast<AbstractWorldItem *>(node->data(Constants::GRAPHICS_DATA_QT4_2D));
 		item->rotateOn(m_pivot, -m_angle);
+		updateGraphicsData(item);
 	}
 	m_scene->setEnabledEditPoints(pointsMode);
 }
@@ -513,9 +569,20 @@ void RotateWorldItemsCommand::redo()
 			Node *node = m_model->pathToNode(m_listPaths.at(i));
 			AbstractWorldItem *item = qvariant_cast<AbstractWorldItem *>(node->data(Constants::GRAPHICS_DATA_QT4_2D));
 			item->rotateOn(m_pivot, m_angle);
+			updateGraphicsData(item);
 		}
 		m_scene->setEnabledEditPoints(pointsMode);
 	}
+	else
+	{
+		for (int i = 0; i < m_listPaths.count(); ++i)
+		{
+			Node *node = m_model->pathToNode(m_listPaths.at(i));
+			AbstractWorldItem *item = qvariant_cast<AbstractWorldItem *>(node->data(Constants::GRAPHICS_DATA_QT4_2D));
+			updateGraphicsData(item);
+		}
+	}
+
 	m_firstRun = false;
 }
 
@@ -546,6 +613,7 @@ void ScaleWorldItemsCommand::undo()
 		Node *node = m_model->pathToNode(m_listPaths.at(i));
 		AbstractWorldItem *item = qvariant_cast<AbstractWorldItem *>(node->data(Constants::GRAPHICS_DATA_QT4_2D));
 		item->scaleOn(m_pivot, m_invertFactor);
+		updateGraphicsData(item);
 	}
 	m_scene->setEnabledEditPoints(pointsMode);
 }
@@ -561,9 +629,20 @@ void ScaleWorldItemsCommand::redo()
 			Node *node = m_model->pathToNode(m_listPaths.at(i));
 			AbstractWorldItem *item = qvariant_cast<AbstractWorldItem *>(node->data(Constants::GRAPHICS_DATA_QT4_2D));
 			item->scaleOn(m_pivot, m_factor);
+			updateGraphicsData(item);
 		}
 		m_scene->setEnabledEditPoints(pointsMode);
 	}
+	else
+	{
+		for (int i = 0; i < m_listPaths.count(); ++i)
+		{
+			Node *node = m_model->pathToNode(m_listPaths.at(i));
+			AbstractWorldItem *item = qvariant_cast<AbstractWorldItem *>(node->data(Constants::GRAPHICS_DATA_QT4_2D));
+			updateGraphicsData(item);
+		}
+	}
+
 	m_firstRun = false;
 }
 
@@ -592,6 +671,7 @@ void TurnWorldItemsCommand::undo()
 		Node *node = m_model->pathToNode(m_listPaths.at(i));
 		AbstractWorldItem *item = qvariant_cast<AbstractWorldItem *>(node->data(Constants::GRAPHICS_DATA_QT4_2D));
 		item->turnOn(-m_angle);
+		updateGraphicsData(item);
 	}
 	m_scene->setEnabledEditPoints(pointsMode);
 }
@@ -607,9 +687,19 @@ void TurnWorldItemsCommand::redo()
 			Node *node = m_model->pathToNode(m_listPaths.at(i));
 			AbstractWorldItem *item = qvariant_cast<AbstractWorldItem *>(node->data(Constants::GRAPHICS_DATA_QT4_2D));
 			item->turnOn(m_angle);
+			updateGraphicsData(item);
 		}
 		m_scene->setEnabledEditPoints(pointsMode);
 	}
+	else
+	{
+		for (int i = 0; i < m_listPaths.count(); ++i)
+		{
+			Node *node = m_model->pathToNode(m_listPaths.at(i));
+			AbstractWorldItem *item = qvariant_cast<AbstractWorldItem *>(node->data(Constants::GRAPHICS_DATA_QT4_2D));
+			updateGraphicsData(item);
+		}
+	}
 
 	m_firstRun = false;
 }
@@ -642,6 +732,7 @@ void ShapeWorldItemsCommand::undo()
 		Node *node = m_model->pathToNode(m_listPaths.at(i));
 		AbstractWorldItem *item = qvariant_cast<AbstractWorldItem *>(node->data(Constants::GRAPHICS_DATA_QT4_2D));
 		item->setPolygon(m_redoPolygons.at(i));
+		updateGraphicsData(item);
 	}
 
 	m_scene->setEnabledEditPoints(pointsMode);
@@ -659,9 +750,20 @@ void ShapeWorldItemsCommand::redo()
 			Node *node = m_model->pathToNode(m_listPaths.at(i));
 			AbstractWorldItem *item = qvariant_cast<AbstractWorldItem *>(node->data(Constants::GRAPHICS_DATA_QT4_2D));
 			item->setPolygon(m_undoPolygons.at(i));
+			updateGraphicsData(item);
 		}
 		m_scene->setEnabledEditPoints(pointsMode);
 	}
+	else
+	{
+		for (int i = 0; i < m_listPaths.count(); ++i)
+		{
+			Node *node = m_model->pathToNode(m_listPaths.at(i));
+			AbstractWorldItem *item = qvariant_cast<AbstractWorldItem *>(node->data(Constants::GRAPHICS_DATA_QT4_2D));
+			updateGraphicsData(item);
+		}
+	}
+
 	m_firstRun = false;
 }
 

code/nel/tools/3d/object_viewer_qt/src/plugins/world_editor/world_editor_actions.h

@@ -35,6 +35,7 @@ class ZoneBuilderBase;
 namespace WorldEditor
 {
 class WorldEditorScene;
+class AbstractWorldItem;
 
 // Auxiliary operations
 
@@ -50,6 +51,8 @@ QList<Path> graphicsItemsToPaths(const QList<QGraphicsItem *> &items, Primitives
 
 QList<QPolygonF> polygonsFromItems(const QList<QGraphicsItem *> &items);
 
+void updateGraphicsData(AbstractWorldItem *item);
+
 /**
 @class CreateWorldCommand
 @brief

code/nel/tools/3d/object_viewer_qt/src/plugins/world_editor/world_editor_scene_item.cpp

@@ -182,6 +182,17 @@ void WorldItemPoint::setColor(const QColor &color)
 	m_brush.setColor(color);
 }
 
+void WorldItemPoint::setPolygon(const QPolygonF &polygon)
+{
+}
+
+QPolygonF WorldItemPoint::polygon() const
+{
+	QPolygonF polygon;
+	polygon << QPointF(0, 0);
+	return polygon;
+}
+
 void WorldItemPoint::createCircle()
 {
 	if (m_radius != 0)
@@ -339,6 +350,7 @@ void WorldItemPath::moveSubPoint(WorldItemSubPoint *subPoint)
 		m_listLines.at(i).itemPoint->setPos((m_listLines.at(i).lineItem.first->pos() + m_listLines.at(i).lineItem.second->pos()) / 2);
 
 	m_polygon = polygon;
+	setShapeChanged(true);
 	update();
 }
 
@@ -381,6 +393,7 @@ void WorldItemPath::addSubPoint(WorldItemSubPoint *subPoint)
 			break;
 		}
 	}
+	setShapeChanged(true);
 }
 
 bool WorldItemPath::removeSubPoint(WorldItemSubPoint *subPoint)
@@ -427,6 +440,7 @@ bool WorldItemPath::removeSubPoint(WorldItemSubPoint *subPoint)
 	subPoint->setPos((newLineItem.lineItem.first->pos() + newLineItem.lineItem.second->pos()) / 2);
 	m_listLines.push_back(newLineItem);
 	subPoint->setFlag(ItemSendsScenePositionChanges, false);
+	setShapeChanged(true);
 
 	return true;
 }

code/nel/tools/3d/object_viewer_qt/src/plugins/world_editor/world_editor_scene_item.h

@@ -121,6 +121,9 @@ public:
 	virtual void setColor(const QColor &color);
 	virtual void setEnabledSubPoints(bool enabled) {}
 
+	virtual void setPolygon(const QPolygonF &polygon);
+	virtual QPolygonF polygon() const;
+
 	virtual QRectF boundingRect() const;
 	virtual QPainterPath shape() const;
 	virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);