SCHNApps: update keyboard & mouse callback parameters

SCHNApps/Plugins/CMakeLists.txt

@@ -7,4 +7,4 @@ ADD_SUBDIRECTORY(render)
 ADD_SUBDIRECTORY(renderVector)
 ADD_SUBDIRECTORY(renderExplod)
 ADD_SUBDIRECTORY(subdivideSurface)
-ADD_SUBDIRECTORY(surfaceDeformation)
+#ADD_SUBDIRECTORY(surfaceDeformation)

SCHNApps/Plugins/differentialProperties/include/differentialProperties.h

@@ -30,12 +30,12 @@ public:
 
 	virtual void redraw(View *view) {}
 
-	virtual void keyPress(View* view, int key) {}
-	virtual void keyRelease(View* view, int key) {}
-	virtual void mousePress(View* view, int button, int x, int y) {}
-	virtual void mouseRelease(View* view, int button, int x, int y) {}
-	virtual void mouseMove(View* view, int buttons, int x, int y) {}
-	virtual void wheelEvent(View* view, int delta, int x, int y) {}
+	virtual void keyPress(View* view, QKeyEvent* event) {}
+	virtual void keyRelease(View* view, QKeyEvent* event) {}
+	virtual void mousePress(View* view, QMouseEvent* event) {}
+	virtual void mouseRelease(View* view, QMouseEvent* event) {}
+	virtual void mouseMove(View* view, QMouseEvent* event) {}
+	virtual void wheelEvent(View* view, QWheelEvent* event) {}
 
 public slots:
 	void openComputeNormalDialog();

SCHNApps/Plugins/importSurface/include/importSurface.h

@@ -27,12 +27,12 @@ public:
 
 	virtual void redraw(View *view) {}
 
-	virtual void keyPress(View* view, int key) {}
-	virtual void keyRelease(View* view, int key) {}
-	virtual void mousePress(View* view, int button, int x, int y) {}
-	virtual void mouseRelease(View* view, int button, int x, int y) {}
-	virtual void mouseMove(View* view, int buttons, int x, int y) {}
-	virtual void wheelEvent(View* view, int delta, int x, int y) {}
+	virtual void keyPress(View* view, QKeyEvent* event) {}
+	virtual void keyRelease(View* view, QKeyEvent* event) {}
+	virtual void mousePress(View* view, QMouseEvent* event) {}
+	virtual void mouseRelease(View* view, QMouseEvent* event) {}
+	virtual void mouseMove(View* view, QMouseEvent* event) {}
+	virtual void wheelEvent(View* view, QWheelEvent* event) {}
 
 public slots:
 	MapHandlerGen* importFromFile(const QString& fileName);

SCHNApps/Plugins/importVolume/include/importVolume.h

@@ -27,12 +27,12 @@ public:
 
 	virtual void redraw(View *view) {}
 
-	virtual void keyPress(View* view, int key) {}
-	virtual void keyRelease(View* view, int key) {}
-	virtual void mousePress(View* view, int button, int x, int y) {}
-	virtual void mouseRelease(View* view, int button, int x, int y) {}
-	virtual void mouseMove(View* view, int buttons, int x, int y) {}
-	virtual void wheelEvent(View* view, int delta, int x, int y) {}
+	virtual void keyPress(View* view, QKeyEvent* event) {}
+	virtual void keyRelease(View* view, QKeyEvent* event) {}
+	virtual void mousePress(View* view, QMouseEvent* event) {}
+	virtual void mouseRelease(View* view, QMouseEvent* event) {}
+	virtual void mouseMove(View* view, QMouseEvent* event) {}
+	virtual void wheelEvent(View* view, QWheelEvent* event) {}
 
 public slots:
 	MapHandlerGen* importFromFile(const QString& fileName);

SCHNApps/Plugins/render/include/render.h

@@ -89,12 +89,12 @@ public:
 
 	virtual void redraw(View *view);
 
-	virtual void keyPress(View* view, int key) {}
-	virtual void keyRelease(View* view, int key) {}
-	virtual void mousePress(View* view, int button, int x, int y) {}
-	virtual void mouseRelease(View* view, int button, int x, int y) {}
-	virtual void mouseMove(View* view, int buttons, int x, int y) {}
-	virtual void wheelEvent(View* view, int delta, int x, int y) {}
+	virtual void keyPress(View* view, QKeyEvent* event) {}
+	virtual void keyRelease(View* view, QKeyEvent* event) {}
+	virtual void mousePress(View* view, QMouseEvent* event) {}
+	virtual void mouseRelease(View* view, QMouseEvent* event) {}
+	virtual void mouseMove(View* view, QMouseEvent* event) {}
+	virtual void wheelEvent(View* view, QWheelEvent* event) {}
 
 	void setRefreshingUI(bool b) { b_refreshingUI = b; }
 

SCHNApps/Plugins/renderExplod/include/renderExplod.h

@@ -77,12 +77,12 @@ public:
 
 	virtual void redraw(View *view);
 
-	virtual void keyPress(View* view, int key) {}
-	virtual void keyRelease(View* view, int key) {}
-	virtual void mousePress(View* view, int button, int x, int y) {}
-	virtual void mouseRelease(View* view, int button, int x, int y) {}
-	virtual void mouseMove(View* view, int buttons, int x, int y) {}
-	virtual void wheelEvent(View* view, int delta, int x, int y) {}
+	virtual void keyPress(View* view, QKeyEvent* event) {}
+	virtual void keyRelease(View* view, QKeyEvent* event) {}
+	virtual void mousePress(View* view, QMouseEvent* event) {}
+	virtual void mouseRelease(View* view, QMouseEvent* event) {}
+	virtual void mouseMove(View* view, QMouseEvent* event) {}
+	virtual void wheelEvent(View* view, QWheelEvent* event) {}
 
 	void setRefreshingUI(bool b) { b_refreshingUI = b; }
 

SCHNApps/Plugins/renderVector/forms/renderVector.ui

@@ -83,6 +83,12 @@
     </spacer>
    </item>
   </layout>
+  <zorder>mapList</zorder>
+  <zorder>label_3</zorder>
+  <zorder>list_vectorVBO</zorder>
+  <zorder>label</zorder>
+  <zorder>slider_vectorsScaleFactor</zorder>
+  <zorder>label_2</zorder>
  </widget>
  <resources/>
  <connections/>

SCHNApps/Plugins/renderVector/include/renderVector.h

@@ -71,12 +71,12 @@ public:
 
 	virtual void redraw(View *view);
 
-	virtual void keyPress(View* view, int key) {}
-	virtual void keyRelease(View* view, int key) {}
-	virtual void mousePress(View* view, int button, int x, int y) {}
-	virtual void mouseRelease(View* view, int button, int x, int y) {}
-	virtual void mouseMove(View* view, int buttons, int x, int y) {}
-	virtual void wheelEvent(View* view, int delta, int x, int y) {}
+	virtual void keyPress(View* view, QKeyEvent* event) {}
+	virtual void keyRelease(View* view, QKeyEvent* event) {}
+	virtual void mousePress(View* view, QMouseEvent* event) {}
+	virtual void mouseRelease(View* view, QMouseEvent* event) {}
+	virtual void mouseMove(View* view, QMouseEvent* event) {}
+	virtual void wheelEvent(View* view, QWheelEvent* event) {}
 
 	void setRefreshingUI(bool b) { b_refreshingUI = b; }
 

SCHNApps/Plugins/subdivideSurface/include/subdivideSurface.h

@@ -29,12 +29,12 @@ public:
 
 	virtual void redraw(View *view) {}
 
-	virtual void keyPress(View* view, int key) {}
-	virtual void keyRelease(View* view, int key) {}
-	virtual void mousePress(View* view, int button, int x, int y) {}
-	virtual void mouseRelease(View* view, int button, int x, int y) {}
-	virtual void mouseMove(View* view, int buttons, int x, int y) {}
-	virtual void wheelEvent(View* view, int delta, int x, int y) {}
+	virtual void keyPress(View* view, QKeyEvent* event) {}
+	virtual void keyRelease(View* view, QKeyEvent* event) {}
+	virtual void mousePress(View* view, QMouseEvent* event) {}
+	virtual void mouseRelease(View* view, QMouseEvent* event) {}
+	virtual void mouseMove(View* view, QMouseEvent* event) {}
+	virtual void wheelEvent(View* view, QWheelEvent* event) {}
 
 public slots:
 	void openSubdivideSurfaceDialog();

SCHNApps/Plugins/surfaceDeformation/forms/surfaceDeformation.ui

+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>SurfaceDeformationWidget</class>
+ <widget class="QWidget" name="SurfaceDeformationWidget">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>189</width>
+    <height>545</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <widget class="QListWidget" name="mapList"/>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout">
+     <item>
+      <widget class="QLabel" name="label_2">
+       <property name="text">
+        <string>Position :</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QComboBox" name="combo_positionVBO">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="QGroupBox" name="groupBox">
+     <property name="title">
+      <string>Select Vertices</string>
+     </property>
+     <layout class="QHBoxLayout" name="horizontalLayout_7">
+      <item>
+       <layout class="QHBoxLayout" name="horizontalLayout_2">
+        <item>
+         <widget class="QRadioButton" name="radio_locked">
+          <property name="text">
+           <string>locked</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QRadioButton" name="radio_handle">
+          <property name="text">
+           <string>handle</string>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <spacer name="verticalSpacer">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>156</width>
+       <height>161</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+  </layout>
+  <zorder>mapList</zorder>
+  <zorder>label_2</zorder>
+  <zorder>groupBox</zorder>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>

SCHNApps/Plugins/surfaceDeformation/include/surfaceDeformation.h

@@ -8,15 +8,66 @@ using namespace CGoGN;
 using namespace SCHNApps;
 
 
+struct PerMapParameterSet
+{
+	PerMapParameterSet() {}
+
+	PerMapParameterSet(MapHandlerGen* mh);
+
+	VertexAttribute<PFP2::VEC3> positionAttribute;
+	CellMarker<VERTEX> lockingMarker;
+	bool setLockedVertices;
+	bool selecting;
+	PFP2::VEC3 selectionCenter;
+	PFP2::REAL selectionRadius;
+	bool dragging;
+	PFP2::REAL dragZ;
+	qglviewer::Vec dragPrevious;
+	std::vector<unsigned int> locked_vertices;
+	std::vector<unsigned int> handle_vertices;
+};
+
+struct ParameterSet
+{
+	ParameterSet() : selectedMap(NULL)
+	{}
+
+	PerMapParameterSet& getCurrentMapParameterSet()
+	{
+		return perMap[selectedMap->getName()];
+	}
+
+	QHash<QString, PerMapParameterSet> perMap;
+	MapHandlerGen* selectedMap;
+};
+
+
+class SurfaceDeformationPlugin;
+
+class SurfaceDeformationDockTab : public QWidget, public Ui::SurfaceDeformationWidget
+{
+public:
+	SurfaceDeformationDockTab(SurfaceDeformationPlugin* p) : plugin(p)
+	{
+		setupUi(this);
+	}
+
+	void refreshUI(ParameterSet* params);
+
+private:
+	SurfaceDeformationPlugin* plugin;
+};
+
+
 class SurfaceDeformationPlugin : public Plugin
 {
 	Q_OBJECT
 	Q_INTERFACES(CGoGN::SCHNApps::Plugin)
 
 public:
-	SurfaceDeformationPlugin()
+	SurfaceDeformationPlugin() : b_refreshingUI(false)
 	{
-		setProvidesRendering(false);
+		setProvidesRendering(true);
 	}
 
 	~SurfaceDeformationPlugin()
@@ -25,19 +76,36 @@ public:
 	virtual bool enable();
 	virtual void disable() {}
 
-	virtual void redraw(View *view) {}
+	virtual void redraw(View *view);
+
+	virtual void keyPress(View* view, QKeyEvent* event);
+	virtual void keyRelease(View* view, QKeyEvent* event);
+	virtual void mousePress(View* view, QMouseEvent* event);
+	virtual void mouseRelease(View* view, QMouseEvent* event);
+	virtual void mouseMove(View* view, QMouseEvent* event);
+	virtual void wheelEvent(View* view, QWheelEvent* event);
 
-	virtual void keyPress(View* view, int key) {}
-	virtual void keyRelease(View* view, int key) {}
-	virtual void mousePress(View* view, int button, int x, int y) {}
-	virtual void mouseRelease(View* view, int button, int x, int y) {}
-	virtual void mouseMove(View* view, int buttons, int x, int y) {}
-	virtual void wheelEvent(View* view, int delta, int x, int y) {}
+	void setRefreshingUI(bool b) { b_refreshingUI = b; }
 
 public slots:
+	void viewLinked(View* view, Plugin* plugin);
+	void viewUnlinked(View* view, Plugin* plugin);
+	void currentViewChanged(View* view);
+
+	void mapLinked(MapHandlerGen* m);
+	void mapUnlinked(MapHandlerGen* m);
+
+	void changeSelectedMap(View* view, MapHandlerGen* map);
+	void changePositionAttribute(View* view, MapHandlerGen* map, VertexAttribute<PFP2::VEC3> attribute);
+
+	void cb_selectedMapChanged();
+	void cb_positionAttributeChanged(int index);
 
 private:
+	RenderVectorDockTab* m_dockTab;
+	QHash<View*, ParameterSet*> h_viewParams;
 
+	bool b_refreshingUI;
 };
 
 #endif

SCHNApps/Plugins/surfaceDeformation/src/surfaceDeformation.cpp

 #include "surfaceDeformation.h"
 
+#include "Algo/Selection/raySelector.h"
+#include "Algo/Selection/collector.h"
+
+
+PerMapParameterSet::PerMapParameterSet(MapHandlerGen* mh) :
+	setLockedVertices(true),
+	selecting(false),
+	selectionRadius(0.1f),
+	dragging(false)
+{
+	GenericMap* map = mh->getGenericMap();
+	AttributeContainer& cont = map->getAttributeContainer<VERTEX>();
+
+	std::vector<std::string> names;
+	std::vector<std::string> types;
+	cont.getAttributesNames(names);
+	cont.getAttributesTypes(types);
+	std::string vec3TypeName = nameOfType(PFP2::VEC3());
+	for(unsigned int i = 0; i < names.size(); ++i)
+	{
+		if(types[i] == vec3TypeName)
+		{
+			if(names[i] == "position") // try to select a position attribute named "position"
+				positionAttribute = mh->getAttribute<PFP2::VEC3>(names[i]);
+		}
+	}
+
+	if(!positionAttribute.isValid())
+	{
+		for(unsigned int i = 0; i < names.size(); ++i)
+		{
+			if(types[i] == vec3TypeName)
+			{
+				positionAttribute = mh->getAttribute<PFP2::VEC3>(names[i]);
+				break;
+			}
+		}
+	}
+}
+
+
 bool SurfaceDeformationPlugin::enable()
 {
+	m_dockTab = new SurfaceDeformationDockTab(this);
+	addTabInDock(m_dockTab, "Surface Deformation");
+
+	connect(m_dockTab->mapList, SIGNAL(itemSelectionChanged()), this, SLOT(cb_selectedMapChanged()));
+	connect(m_dockTab->combo_positionAttribute, SIGNAL(currentIndexChanged(int)), this, SLOT(cb_positionAttributeChanged(int)));
+
+	connect(m_window, SIGNAL(viewAndPluginLinked(View*, Plugin*)), this, SLOT(viewLinked(View*, Plugin*)));
+	connect(m_window, SIGNAL(viewAndPluginUnlinked(View*, Plugin*)), this, SLOT(viewUnlinked(View*, Plugin*)));
+	connect(m_window, SIGNAL(currentViewChanged(View*)), this, SLOT(currentViewChanged(View*)));
+
 	return true;
 }
 
+void SurfaceDeformationPlugin::keyPress(View* view, QKeyEvent* event)
+{
+	if(event->key() == Qt::Key_Shift)
+	{
+		view->setMouseTracking(true);
+		ParameterSet* params = h_viewParams[view];
+		PerMapParameterSet& perMap = params->getCurrentMapParameterSet();
+		perMap.selecting = true;
+		view->updateGL();
+	}
+}
+
+void SurfaceDeformationPlugin::keyRelease(View* view, QKeyEvent* event)
+{
+	if(event->key() == Qt::Key_Shift)
+	{
+		view->setMouseTracking(false);
+		ParameterSet* params = h_viewParams[view];
+		PerMapParameterSet& perMap = params->getCurrentMapParameterSet();
+		perMap.selecting = false;
+		view->updateGL();
+	}
+}
+
+void SurfaceDeformationPlugin::mousePress(View* view, QMouseEvent* event)
+{
+	if(event->button() == Qt::RightButton && event->modifiers() & Qt::ShiftModifier)
+	{
+		view->setMouseTracking(false) ;
+
+		ParameterSet* params = h_viewParams[view];
+		PerMapParameterSet& perMap = params->getCurrentMapParameterSet();
+
+		perMap.selecting = false ;
+		perMap.dragging = true ;
+
+		perMap.dragZ = 0;
+		for(unsigned int i = 0; i < perMap.handle_vertices.size(); ++i)
+		{
+			PFP::VEC3& p = perMap.positionAttribute[handle_vertices[i]] ;
+			qglviewer::Vec q = view->projectedCoordinatesOf(qglviewer::Vec(p[0],p[1],p[2]));
+			dragZ += q.z ;
+		}
+		dragZ /= handle_vertices.size() ;
+
+		qglviewer::Vec p(event->x(), event->y(), dragZ);
+		perMap.dragPrevious = view->unprojectedCoordinatesOf(p);
+	}
+	if(button == Qt::LeftButton && event->modifiers() & Qt::ShiftModifier)
+	{
+		ParameterSet* params = h_viewParams[view];
+		PerMapParameterSet& perMap = params->getCurrentMapParameterSet();
+
+		QPoint pixel(event->x(), event->y());
+		qglviewer::Vec orig;
+		qglviewer::Vec dir;
+		view->convertClickToLine(pixel, orig, dir);
+
+		PFP::VEC3 rayA(orig.x, orig.y, orig.z);
+		PFP::VEC3 AB(dir.x, dir.y, dir.z);
+
+		Dart d ;
+		PFP2::MAP map = static_cast<MapHandler<PFP2>*>(params->selectedMap)->getMap();
+		Algo::Selection::vertexRaySelection<PFP>(*map, position, rayA, AB, d) ;
+
+		if(d != NIL)
+		{
+			Algo::Surface::Selection::Collector_WithinSphere<PFP> neigh(*map, perMap.positionAttribute, perMap.selectionRadius) ;
+			neigh.collectAll(d) ;
+			const std::vector<Dart>& insideV = neigh.getInsideVertices() ;
+
+			if(perMap.setLockedVertices)
+			{
+				for(unsigned int i = 0; i < insideV.size(); ++i)
+				{
+					unsigned int v = map->getEmbedding<VERTEX>(insideV[i]) ;
+					if (!lockingMarker.isMarked(v))
+					{
+						locked_vertices.push_back(v) ;
+						lockingMarker.mark(v);
+					}
+				}
+				LinearSolving::resetSolver(solver, false) ;
+			}
+			else
+			{
+				for(unsigned int i = 0; i < insideV.size(); ++i)
+				{
+					unsigned int v = myMap.getEmbedding<VERTEX>(insideV[i]) ;
+					if(!handleMarker.isMarked(v))
+					{
+						handle_vertices.push_back(v) ;
+						handleMarker.mark(v);
+					}
+					if(!lockingMarker.isMarked(v))
+					{
+						locked_vertices.push_back(v) ;
+						lockingMarker.mark(v) ;
+					}
+				}
+				LinearSolving::resetSolver(solver, false) ;
+			}
+			view->updateGL() ;
+		}
+	}
+}
+
+void SurfaceDeformationPlugin::mouseRelease(View* view, QMouseEvent* event)
+{
+	if(event->button() == Qt::RightButton)
+	{
+		ParameterSet* params = h_viewParams[view];
+		PerMapParameterSet& perMap = params->getCurrentMapParameterSet();
+		perMap.dragging = false ;
+	}
+}
+
+void SurfaceDeformationPlugin::mouseMove(View* view, QMouseEvent* event)
+{
+	ParameterSet* params = h_viewParams[view];
+	PerMapParameterSet& perMap = params->getCurrentMapParameterSet();
+	if(perMap.dragging)
+	{
+		qglviewer::Vec p(event->x(), event->y(), perMap.dragZ);
+		qglviewer::Vec q = view->unprojectedCoordinatesOf(p);
+
+		qglviewer::Vec vec = q - perMap.dragPrevious;
+		PFP::VEC3 t(vec.x, vec.y, vec.z);
+		for(unsigned int i = 0; i < handle_vertices.size(); ++i)
+			perMap.positionAttribute[handle_vertices[i]] += t ;
+
+		perMap.dragPrevious = q ;
+
+//		matchDiffCoord() ;
+//		for(unsigned int i = 0; i < 2; ++i)
+//			asRigidAsPossible();
+
+		m_positionVBO->updateData(position);
+
+		view->updateGL();
+	}
+	else if(selecting)
+	{
+		QPoint pixel(event->x(), event->y());
+		qglviewer::Vec orig;
+		qglviewer::Vec dir;
+		view->convertClickToLine(pixel, orig, dir);
+
+		PFP::VEC3 rayA(orig.x, orig.y, orig.z);
+		PFP::VEC3 AB(dir.x, dir.y, dir.z);
+
+		Dart d ;
+		PFP2::MAP map = static_cast<MapHandler<PFP2>*>(params->selectedMap)->getMap();
+		Algo::Selection::vertexRaySelection<PFP2>(*map, position, rayA, AB, d) ;
+		if(d != NIL)
+		{
+			perMap.selectionCenter = perMap.positionAttribute[d] ;
+			view->updateGL() ;
+		}
+	}
+}
+
+void SurfaceDeformationPlugin::viewLinked(View* view, Plugin* plugin)
+{
+	if(plugin == this)