Changeset 9370 for OpenSceneGraph/trunk/examples/osgwidgetbox/osgwidgetbox.cpp

Timestamp:

12/16/08 21:29:00 (4 years ago)

Author:

robert

Message:

From Cedric Pinson and Jeremey Moles, Changes to OpenSceneGraph-osgWidget-dev branch.

Notes from Robert Osfield, Merged changes to OpenSceneGraph-osgWidget-dev r9367 (prior to my botched attempt at merged svn/trunk into the branch).

Files:

• OpenSceneGraph/trunk/examples/osgwidgetbox/osgwidgetbox.cpp (modified) (1 diff)

OpenSceneGraph/trunk/examples/osgwidgetbox/osgwidgetbox.cpp

@@ -17 +17 @@
 
 struct ColorWidget: public osgWidget::Widget {
-        ColorWidget():
-        osgWidget::Widget("", 256.0f, 256.0f) {
-        }
+    ColorWidget():
+    osgWidget::Widget("", 256.0f, 256.0f) {
+    }
 
-        bool mouseEnter(double, double, osgWidget::WindowManager*) {
-                addColor(-osgWidget::Color(0.4f, 0.4f, 0.4f, 0.0f));
-                
-                // osgWidget::warn() << "enter: " << getColor() << std::endl;
+    bool mouseEnter(double, double, osgWidget::WindowManager*) {
+        addColor(-osgWidget::Color(0.4f, 0.4f, 0.4f, 0.0f));
+        
+        // osgWidget::warn() << "enter: " << getColor() << std::endl;
 
-                return true;
-        }
+        return true;
+    }
 
-        bool mouseLeave(double, double, osgWidget::WindowManager*) {
-                addColor(osgWidget::Color(0.4f, 0.4f, 0.4f, 0.0f));
-                
-                // osgWidget::warn() << "leave: " << getColor() << std::endl;
-                
-                return true;
-        }
+    bool mouseLeave(double, double, osgWidget::WindowManager*) {
+        addColor(osgWidget::Color(0.4f, 0.4f, 0.4f, 0.0f));
+        
+        // osgWidget::warn() << "leave: " << getColor() << std::endl;
+        
+        return true;
+    }
 
-        bool mouseOver(double x, double y, osgWidget::WindowManager*) {
-                osgWidget::Color c = getImageColorAtPointerXY(x, y);
+    bool mouseOver(double x, double y, osgWidget::WindowManager*) {
+        osgWidget::Color c = getImageColorAtPointerXY(x, y);
 
-                if(c.a() < 0.001f) {
-                        // osgWidget::warn() << "Transparent Pixel: " << x << " " << y << std::endl;
+        if(c.a() < 0.001f) {
+            // osgWidget::warn() << "Transparent Pixel: " << x << " " << y << std::endl;
 
-                        return false;
-                }
+            return false;
+        }
 
-                return true;
-        }
+        return true;
+    }
 
-        bool keyUp(int key, int keyMask, osgWidget::WindowManager*) {
-                // osgWidget::warn() << "..." << key << " - " << keyMask << std::endl;
+    bool keyUp(int key, int keyMask, osgWidget::WindowManager*) {
+        // osgWidget::warn() << "..." << key << " - " << keyMask << std::endl;
 
-                return true;
-        }
+        return true;
+    }
 };
 
 osgWidget::Box* createBox(const std::string& name, osgWidget::Box::BoxType bt) {
-        osgWidget::Box*    box     = new osgWidget::Box(name, bt, true);
-        osgWidget::Widget* widget1 = new osgWidget::Widget(name + "_widget1", 100.0f, 100.0f);
-        osgWidget::Widget* widget2 = new osgWidget::Widget(name + "_widget2", 100.0f, 100.0f);
-        osgWidget::Widget* widget3 = new ColorWidget();
+    osgWidget::Box*    box     = new osgWidget::Box(name, bt, true);
+    osgWidget::Widget* widget1 = new osgWidget::Widget(name + "_widget1", 100.0f, 100.0f);
+    osgWidget::Widget* widget2 = new osgWidget::Widget(name + "_widget2", 100.0f, 100.0f);
+    osgWidget::Widget* widget3 = new ColorWidget();
 
-        widget1->setColor(0.3f, 0.3f, 0.3f, 1.0f);
-        widget2->setColor(0.6f, 0.6f, 0.6f, 1.0f);
+    widget1->setColor(0.3f, 0.3f, 0.3f, 1.0f);
+    widget2->setColor(0.6f, 0.6f, 0.6f, 1.0f);
 
-        widget3->setImage("osgWidget/natascha.png");
-        widget3->setTexCoord(0.0f, 0.0f, osgWidget::Widget::LOWER_LEFT);
-        widget3->setTexCoord(1.0f, 0.0f, osgWidget::Widget::LOWER_RIGHT);
-        widget3->setTexCoord(1.0f, 1.0f, osgWidget::Widget::UPPER_RIGHT);
-        widget3->setTexCoord(0.0f, 1.0f, osgWidget::Widget::UPPER_LEFT);
+    widget3->setImage("osgWidget/natascha.png");
+    widget3->setTexCoord(0.0f, 0.0f, osgWidget::Widget::LOWER_LEFT);
+    widget3->setTexCoord(1.0f, 0.0f, osgWidget::Widget::LOWER_RIGHT);
+    widget3->setTexCoord(1.0f, 1.0f, osgWidget::Widget::UPPER_RIGHT);
+    widget3->setTexCoord(0.0f, 1.0f, osgWidget::Widget::UPPER_LEFT);
 
-        box->addWidget(widget1);
-        box->addWidget(widget2);
-        box->addWidget(widget3);
+    box->addWidget(widget1);
+    box->addWidget(widget2);
+    box->addWidget(widget3);
 
-        return box;
+    return box;
 }
 
 int main(int argc, char** argv) {
-        osgViewer::Viewer viewer;
+    osgViewer::Viewer viewer;
 
-        osgWidget::WindowManager* wm = new osgWidget::WindowManager(
-                &viewer,
-                1280.0f,
-                1024.0f,
-                MASK_2D,
-                osgWidget::WindowManager::WM_PICK_DEBUG
-        );
-        
-        wm->setPointerFocusMode(osgWidget::WindowManager::PFM_SLOPPY);
+    osgWidget::WindowManager* wm = new osgWidget::WindowManager(
+        &viewer,
+        1280.0f,
+        1024.0f,
+        MASK_2D,
+        osgWidget::WindowManager::WM_PICK_DEBUG
+    );
+    
+    wm->setPointerFocusMode(osgWidget::WindowManager::PFM_SLOPPY);
 
-        osgWidget::Window* box1 = createBox("HBOX", osgWidget::Box::HORIZONTAL);
-        osgWidget::Window* box2 = createBox("VBOX", osgWidget::Box::VERTICAL);
-        osgWidget::Window* box3 = createBox("HBOX2", osgWidget::Box::HORIZONTAL);
-        osgWidget::Window* box4 = createBox("VBOX2", osgWidget::Box::VERTICAL);
+    osgWidget::Window* box1 = createBox("HBOX", osgWidget::Box::HORIZONTAL);
+    osgWidget::Window* box2 = createBox("VBOX", osgWidget::Box::VERTICAL);
+    osgWidget::Window* box3 = createBox("HBOX2", osgWidget::Box::HORIZONTAL);
+    osgWidget::Window* box4 = createBox("VBOX2", osgWidget::Box::VERTICAL);
 
-        box1->getBackground()->setColor(1.0f, 0.0f, 0.0f, 0.8f);
-        box1->attachMoveCallback();
+    box1->getBackground()->setColor(1.0f, 0.0f, 0.0f, 0.8f);
+    box1->attachMoveCallback();
 
-        box2->getBackground()->setColor(0.0f, 1.0f, 0.0f, 0.8f);
-        box2->attachMoveCallback();
+    box2->getBackground()->setColor(0.0f, 1.0f, 0.0f, 0.8f);
+    box2->attachMoveCallback();
 
-        box3->getBackground()->setColor(0.0f, 0.0f, 1.0f, 0.8f);
-        box3->attachMoveCallback();
+    box3->getBackground()->setColor(0.0f, 0.0f, 1.0f, 0.8f);
+    box3->attachMoveCallback();
 
-        wm->addChild(box1);
-        wm->addChild(box2);
-        wm->addChild(box3);
-        wm->addChild(box4);
+    wm->addChild(box1);
+    wm->addChild(box2);
+    wm->addChild(box3);
+    wm->addChild(box4);
 
-        box4->hide();
+    box4->hide();
 
-        osg::Node* model = osgDB::readNodeFile("spaceship.osg");
+    osg::Node* model = osgDB::readNodeFile("spaceship.osg");
 
-        model->setNodeMask(MASK_3D);
+    model->setNodeMask(MASK_3D);
 
-        return osgWidget::createExample(viewer, wm, model);
+    return osgWidget::createExample(viewer, wm, model);
 }