diff --git a/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_actions.cpp b/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_actions.cpp index 14cdb4f4b..5582de2d7 100644 --- a/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_actions.cpp +++ b/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_actions.cpp @@ -27,7 +27,42 @@ namespace LandscapeEditor { -ActionLigoTile::ActionLigoTile(const LigoData &data, ZoneBuilder *zoneBuilder, QGraphicsScene *scene, QUndoCommand *parent) +OpenLandscapeCommand::OpenLandscapeCommand(const QString &fileName, QUndoCommand *parent) + : QUndoCommand(parent), + m_fileName(fileName) +{ +} + +OpenLandscapeCommand::~OpenLandscapeCommand() +{ +} + +void OpenLandscapeCommand::undo() +{ +} + +void OpenLandscapeCommand::redo() +{ +} + +NewLandscapeCommand::NewLandscapeCommand(QUndoCommand *parent) + : QUndoCommand(parent) +{ +} + +NewLandscapeCommand::~NewLandscapeCommand() +{ +} + +void NewLandscapeCommand::undo() +{ +} + +void NewLandscapeCommand::redo() +{ +} + +LigoTileCommand::LigoTileCommand(const LigoData &data, ZoneBuilder *zoneBuilder, QGraphicsScene *scene, QUndoCommand *parent) : QUndoCommand(parent), m_item(0), m_zoneBuilder(zoneBuilder), @@ -36,23 +71,24 @@ ActionLigoTile::ActionLigoTile(const LigoData &data, ZoneBuilder *zoneBuilder, Q m_ligoData = data; } -ActionLigoTile::~ActionLigoTile() +LigoTileCommand::~LigoTileCommand() { } -void ActionLigoTile::undo() +void LigoTileCommand::undo() { m_scene->removeItem(m_item); delete m_item; m_item = 0; } -void ActionLigoTile::redo() +void LigoTileCommand::redo() { QPixmap *pixmap = m_zoneBuilder->pixmapDatabase()->pixmap(QString(m_ligoData.ZoneName.c_str())); m_item = new QGraphicsPixmapItem(*pixmap, 0, m_scene); m_item->setPos(m_ligoData.PosX, m_ligoData.PosY); m_item->setScale(m_ligoData.Scale); + m_item->setTransformationMode(Qt::SmoothTransformation); setText(QObject::tr("Add tile(%1, %2)").arg(m_ligoData.PosX).arg(m_ligoData.PosY)); } diff --git a/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_actions.h b/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_actions.h index 76cb92762..ff9c9dde0 100644 --- a/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_actions.h +++ b/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_actions.h @@ -32,11 +32,33 @@ namespace LandscapeEditor { class ZoneBuilder; -class ActionLigoTile : public QUndoCommand +class OpenLandscapeCommand: public QUndoCommand { public: - ActionLigoTile(const LigoData &data, ZoneBuilder *zoneBuilder, QGraphicsScene *scene, QUndoCommand *parent = 0); - ~ActionLigoTile(); + OpenLandscapeCommand(const QString &fileName, QUndoCommand *parent = 0); + ~OpenLandscapeCommand(); + virtual void undo(); + virtual void redo(); +private: + + QString m_fileName; +}; + +class NewLandscapeCommand: public QUndoCommand +{ +public: + NewLandscapeCommand(QUndoCommand *parent = 0); + ~NewLandscapeCommand(); + virtual void undo(); + virtual void redo(); +private: +}; + +class LigoTileCommand: public QUndoCommand +{ +public: + LigoTileCommand(const LigoData &data, ZoneBuilder *zoneBuilder, QGraphicsScene *scene, QUndoCommand *parent = 0); + ~LigoTileCommand(); virtual void undo(); virtual void redo(); diff --git a/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_editor_window.cpp b/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_editor_window.cpp index 90c712e6c..59a4553b9 100644 --- a/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_editor_window.cpp +++ b/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_editor_window.cpp @@ -51,13 +51,14 @@ LandscapeEditorWindow::LandscapeEditorWindow(QWidget *parent) m_landscapeScene = new LandscapeScene(m_undoStack, m_ui.zoneListWidget, m_zoneBuilder, this); m_ui.graphicsView->setScene(m_landscapeScene); - //m_ui.graphicsView->setViewport(new QGLWidget(QGLFormat(QGL::DoubleBuffer | QGL::SampleBuffers))); + m_ui.graphicsView->setViewport(new QGLWidget(QGLFormat(QGL::DoubleBuffer | QGL::SampleBuffers))); createMenus(); createToolBars(); readSettings(); connect(m_ui.projectSettingsAction, SIGNAL(triggered()), this, SLOT(openProjectSettings())); + connect(m_ui.enableGridAction, SIGNAL(toggled(bool)), m_ui.graphicsView, SLOT(setVisibleGrid(bool))); } LandscapeEditorWindow::~LandscapeEditorWindow() diff --git a/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_editor_window.ui b/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_editor_window.ui index bb14576a2..ff3121d04 100644 --- a/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_editor_window.ui +++ b/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_editor_window.ui @@ -73,6 +73,7 @@ false + @@ -83,6 +84,23 @@ Project settings + + + true + + + true + + + EnableGrid + + + Show/Hide Grid + + + Ctrl+G + + diff --git a/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_scene.cpp b/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_scene.cpp index 993b6ec9c..3b1ddd9fb 100644 --- a/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_scene.cpp +++ b/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_scene.cpp @@ -38,7 +38,6 @@ LandscapeScene::LandscapeScene(QUndoStack *undoStack, ListZonesWidget *listZones m_zoneBuilder(zoneBuilder) { m_cellSize = 160; - createBackgroundPixmap(); } LandscapeScene::~LandscapeScene() @@ -63,22 +62,10 @@ void LandscapeScene::mousePressEvent(QGraphicsSceneMouseEvent *mouseEvent) ligoData.PosY = m_cellSize * int(y / m_cellSize); ligoData.Scale = m_cellSize / 256.0; - ActionLigoTile *action = new ActionLigoTile(ligoData, m_zoneBuilder, this); + LigoTileCommand *action = new LigoTileCommand(ligoData, m_zoneBuilder, this); m_undoStack->push(action); QGraphicsScene::mousePressEvent(mouseEvent); } -void LandscapeScene::createBackgroundPixmap() -{ - QPixmap pixmap(QSize(m_cellSize, m_cellSize)); - QPainter painter(&pixmap); - //painter.setRenderHint(QPainter::Antialiasing, true); - painter.setBrush(QBrush(Qt::lightGray)); - painter.setPen(QPen(Qt::black, 3, Qt::DotLine)); - painter.drawRect(0, 0, pixmap.width(), pixmap.height()); - - setBackgroundBrush(pixmap); -} - } /* namespace LandscapeEditor */ diff --git a/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_scene.h b/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_scene.h index b4a7a68de..80417d4ff 100644 --- a/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_scene.h +++ b/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_scene.h @@ -41,10 +41,9 @@ public: virtual ~LandscapeScene(); protected: - void mousePressEvent(QGraphicsSceneMouseEvent *mouseEvent); + virtual void mousePressEvent(QGraphicsSceneMouseEvent *mouseEvent); private: - void createBackgroundPixmap(); int m_cellSize; ListZonesWidget *m_listZonesWidget; diff --git a/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_view.cpp b/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_view.cpp index 4bd202b7c..26dd386ed 100644 --- a/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_view.cpp +++ b/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_view.cpp @@ -33,21 +33,55 @@ namespace LandscapeEditor LandscapeView::LandscapeView(QWidget *parent) : QGraphicsView(parent), + m_visibleGrid(true), m_moveMouse(false) { setDragMode(ScrollHandDrag); setTransformationAnchor(AnchorUnderMouse); + setBackgroundBrush(QBrush(Qt::lightGray)); + //setViewportUpdateMode(QGraphicsView::BoundingRectViewportUpdate); + //setRenderHints(QPainter::Antialiasing); + m_cellSize = 160; + m_numSteps = 0; + m_maxSteps = 20; } LandscapeView::~LandscapeView() { } +bool LandscapeView::isVisibleGrid() const +{ + return m_visibleGrid; +} + +void LandscapeView::setVisibleGrid(bool visible) +{ + m_visibleGrid = visible; + + // hack for repaint view + translate(0.0001, 0.0001); +} + void LandscapeView::wheelEvent(QWheelEvent *event) { double numDegrees = event->delta() / 8.0; double numSteps = numDegrees / 15.0; double factor = std::pow(1.125, numSteps); + if (factor > 1.0) + { + // check max scale view + if (m_numSteps > m_maxSteps) + return; + ++m_numSteps; + } + else + { + // check min scale view + if (m_numSteps < -m_maxSteps) + return; + --m_numSteps; + } scale(factor, factor); } @@ -74,4 +108,31 @@ void LandscapeView::mouseReleaseEvent(QMouseEvent *event) QGraphicsView::mouseReleaseEvent(event); } +void LandscapeView::drawForeground(QPainter *painter, const QRectF &rect) +{ + if (!m_visibleGrid) + return; + + qreal scaleFactor = transform().m11(); + painter->setPen(QPen(Qt::white, 1 / scaleFactor, Qt::SolidLine)); + + // draw grid + qreal left = m_cellSize * int(rect.left() / m_cellSize); + qreal top = m_cellSize * int(rect.top() / m_cellSize); + + // draw vertical lines + while (left < rect.right()) + { + painter->drawLine(int(left), int(rect.bottom()), int(left), int(rect.top())); + left += m_cellSize; + } + + // draw horizontal lines + while (top < rect.bottom()) + { + painter->drawLine(int(rect.left()), int(top), int(rect.right()), int(top)); + top += m_cellSize; + } +} + } /* namespace LandscapeEditor */ diff --git a/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_view.h b/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_view.h index 4ac090af6..2ae251fee 100644 --- a/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_view.h +++ b/code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_view.h @@ -19,6 +19,7 @@ #define LANDSCAPE_VIEW_H // Project includes +#include "landscape_editor_global.h" // Qt includes #include @@ -27,24 +28,32 @@ namespace LandscapeEditor { -class LandscapeView: public QGraphicsView +class LANDSCAPE_EDITOR_EXPORT LandscapeView: public QGraphicsView { Q_OBJECT public: LandscapeView(QWidget *parent = 0); - ~LandscapeView(); + virtual ~LandscapeView(); + bool isVisibleGrid() const; + +public Q_SLOTS: + void setVisibleGrid(bool visible); + +private Q_SLOTS: protected: virtual void wheelEvent(QWheelEvent *event); virtual void mousePressEvent(QMouseEvent *event); virtual void mouseMoveEvent(QMouseEvent *event); virtual void mouseReleaseEvent(QMouseEvent *event); - -private Q_SLOTS: + virtual void drawForeground(QPainter *painter, const QRectF &rect); private: + bool m_visibleGrid; + int m_numSteps, m_maxSteps; + int m_cellSize; bool m_moveMouse; }; /* class LandscapeView */