grid

A2/glview.cpp

@@ -9,7 +9,7 @@ GLView::GLView(Scene *scene,Camera * camera,Controler *controler )
     this->controler = controler;
     gridSize = 5;
     gridStepSize = 1;
-    isGridEnabled = true;
+    isGridEnabled = false;
 }
 
 QSize GLView::minimumSizeHint() const

A2/glview.h

@@ -23,6 +23,10 @@ protected :
 
 public slots:
     void home();
+    void setGridSize(int size){gridSize = size;}
+    void setGridStepSize(int size){gridStepSize = size;}
+    void showGrid(bool bo){isGridEnabled = bo;}
+
 public:
     GLView(Scene *scene,Camera * camera,Controler *controler );
     void setHome(QQuaternion *rotation, QVector3D *translation);
@@ -47,9 +51,9 @@ private:
     GLdouble aspect;
 
     GLuint fbo;
-     GLuint color;
-      GLuint picID;
-      GLuint depth;
+    GLuint color;
+    GLuint picID;
+    GLuint depth;
 
     void drawGrid();
     void initShader();

A2/mainwindow.cpp

@@ -175,6 +175,42 @@ MainWindow::MainWindow(QWidget *parent)
     primitivesMenu->addAction(groupAdd);
     primitivesMenu->addAction(activeDelete);
 
+    showGridButton = new QToolButton(toolBar);
+
+    showGridButton->setCheckable(true);
+
+    gridSizeInput = new QSpinBox(toolBar);
+    gridSizeInput->setRange(0,100);
+    gridSizeInput->setValue(5);
+
+    gridSizeInput->setToolTip("Grid Size");
+
+    gridStepInput = new QSpinBox(toolBar);
+    gridStepInput->setRange(1,10);
+
+    gridStepInput->setToolTip("Grid Step Size");
+
+    connect(gridSizeInput,SIGNAL(valueChanged(int)),perspectiveView,SLOT(setGridSize(int)));
+    connect(gridStepInput,SIGNAL(valueChanged(int)),perspectiveView,SLOT(setGridStepSize(int)));
+    connect(showGridButton,SIGNAL(clicked(bool)),perspectiveView,SLOT(showGrid(bool)));
+
+    connect(gridSizeInput,SIGNAL(valueChanged(int)),topView,SLOT(setGridSize(int)));
+    connect(gridStepInput,SIGNAL(valueChanged(int)),topView,SLOT(setGridStepSize(int)));
+    connect(showGridButton,SIGNAL(clicked(bool)),topView,SLOT(showGrid(bool)));
+
+    connect(gridSizeInput,SIGNAL(valueChanged(int)),leftView,SLOT(setGridSize(int)));
+    connect(gridStepInput,SIGNAL(valueChanged(int)),leftView,SLOT(setGridStepSize(int)));
+    connect(showGridButton,SIGNAL(clicked(bool)),leftView,SLOT(showGrid(bool)));
+
+    connect(gridSizeInput,SIGNAL(valueChanged(int)),frontView,SLOT(setGridSize(int)));
+    connect(gridStepInput,SIGNAL(valueChanged(int)),frontView,SLOT(setGridStepSize(int)));
+    connect(showGridButton,SIGNAL(clicked(bool)),frontView,SLOT(showGrid(bool)));
+
+    connect(gridSizeInput,SIGNAL(valueChanged(int)),this,SLOT(updateGL()));
+    connect(gridStepInput,SIGNAL(valueChanged(int)),this,SLOT(updateGL()));
+    connect(showGridButton,SIGNAL(clicked(bool)),this,SLOT(updateGL()));
+
+
 
     // Assemble Menus
     fileMenu->addAction(exitAction);
@@ -192,6 +228,12 @@ MainWindow::MainWindow(QWidget *parent)
     toolBar->addAction(camHome);
     toolBar->addSeparator();
 
+    toolBar->addWidget(showGridButton);
+    toolBar->addWidget(gridSizeInput);
+        toolBar->addWidget(gridStepInput);
+
+ toolBar->addSeparator();
+
 
     QToolButton* toolButton = new QToolButton();
     toolButton->setIcon(QIcon(":/img/viewports.png"));
@@ -215,6 +257,8 @@ MainWindow::MainWindow(QWidget *parent)
     addToolBar( toolBar);
     scene->simpleScene();
 
+
+
     setStatusBar(statusBar);
     initDoc();
 

A2/mainwindow.h

@@ -71,6 +71,11 @@ private:
 
     QTreeView *sceneView;
 
+    QSpinBox* gridSizeInput;
+    QSpinBox* gridStepInput;
+    QToolButton* showGridButton;
+
+
     void initDoc();
 
 public: