-
-#include "Kernel_type.h"
-
-class SCENE_BASIC_OBJECTS_EXPORT Scene_plane_item
- : public Scene_item
-{
- Q_OBJECT
-public:
- typedef qglviewer::ManipulatedFrame ManipulatedFrame;
-
- Scene_plane_item(const Scene_interface* scene_interface)
- : scene(scene_interface),
- manipulable(false),
- can_clone(true),
- frame(new ManipulatedFrame())
- {
- setNormal(0., 0., 1.);
- }
-
- ~Scene_plane_item() {
- delete frame;
- }
-
- bool isFinite() const { return false; }
- bool isEmpty() const { return false; }
- Bbox bbox() const { return Bbox(); }
-
- bool manipulatable() const {
- return manipulable;
- }
- ManipulatedFrame* manipulatedFrame() {
- return frame;
- }
-
- Scene_plane_item* clone() const {
- if(can_clone)
- {
- Scene_plane_item* item = new Scene_plane_item(scene);
- item->manipulable = manipulable;
- item->can_clone = true;
- item->frame = new ManipulatedFrame;
- item->frame->setPosition(frame->position());
- item->frame->setOrientation(frame->orientation());
- return item;
- }
- else
- return 0;
- }
-
- QString toolTip() const {
- const qglviewer::Vec& pos = frame->position();
- const qglviewer::Vec& n = frame->orientation().axis();
- return
- tr("%1 (mode: %2, color: %3)
")
- .arg(this->name())
- .arg(this->renderingModeName())
- .arg(this->color().name())
-
- +
- tr("Plane
"
- "Equation: %1*x + %2*y + %3*z + %4 = 0
"
- "Normal vector: (%1, %2, %3)
"
- "Point: (%5, %6, %7)
")
- .arg(n[0]).arg(n[1]).arg(n[2])
- .arg( - pos * n)
- .arg(pos[0]).arg(pos[1]).arg(pos[2])
- +
- tr("Can clone: %1
"
- "Manipulatable: %2
")
- .arg(can_clone?tr("true"):tr("false"))
- .arg(manipulable?tr("true"):tr("false"));
- }
-
- // Indicate if rendering mode is supported
- bool supportsRenderingMode(RenderingMode m) const {
- return (m == Wireframe || m == Flat);
- }
-
- // Flat OpenGL drawing
- void draw() const {
- const double diag = scene_diag();
- ::glPushMatrix();
- ::glMultMatrixd(frame->matrix());
- GLboolean lighting;
- ::glGetBooleanv(GL_LIGHTING, &lighting);
- ::glDisable(GL_LIGHTING);
- ::glBegin(GL_POLYGON);
- ::glVertex3d(-diag, -diag, 0.);
- ::glVertex3d(-diag, diag, 0.);
- ::glVertex3d( diag, diag, 0.);
- ::glVertex3d( diag, -diag, 0.);
- ::glEnd();
- if(lighting)
- ::glEnable(GL_LIGHTING);
- ::glPopMatrix();
- };
-
- // Wireframe OpenGL drawing
- void draw_edges() const {
- ::glPushMatrix();
- ::glMultMatrixd(frame->matrix());
- QGLViewer::drawGrid((float)scene_diag());
- ::glPopMatrix();
- }
-
- Plane_3 plane() const {
- const qglviewer::Vec& pos = frame->position();
- const qglviewer::Vec& n =
- frame->inverseTransformOf(qglviewer::Vec(0.f, 0.f, 1.f));
- return Plane_3(n[0], n[1], n[2], - n * pos);
- }
-
-private:
- double scene_diag() const {
- const Bbox& bbox = scene->bbox();
- const double& xdelta = bbox.xmax-bbox.xmin;
- const double& ydelta = bbox.ymax-bbox.ymin;
- const double& zdelta = bbox.zmax-bbox.zmin;
- const double diag = std::sqrt(xdelta*xdelta +
- ydelta*ydelta +
- zdelta*zdelta);
- return diag * 0.7;
- }
-
-public slots:
- void setPosition(float x, float y, float z) {
- frame->setPosition(x, y, z);
- }
-
- void setPosition(double x, double y, double z) {
- frame->setPosition((float)x, (float)y, (float)z);
- }
-
- void setNormal(float x, float y, float z) {
- frame->setOrientation(x, y, z, 0.f);
- }
-
- void setNormal(double x, double y, double z) {
- frame->setOrientation((float)x, (float)y, (float)z, 0.f);
- }
-
- void setClonable(bool b = true) {
- can_clone = b;
- }
-
- void setManipulatable(bool b = true) {
- manipulable = b;
- }
-private:
- const Scene_interface* scene;
- bool manipulable;
- bool can_clone;
- qglviewer::ManipulatedFrame* frame;
-};
-
-#endif // SCENE_PLANE_ITEM_H
diff --git a/Surface_reconstruction_points_3/demo/Surface_reconstruction_points_3/Scene_polyhedron_item.cpp b/Surface_reconstruction_points_3/demo/Surface_reconstruction_points_3/Scene_polyhedron_item.cpp
deleted file mode 100644
index 1ed9a022df6..00000000000
--- a/Surface_reconstruction_points_3/demo/Surface_reconstruction_points_3/Scene_polyhedron_item.cpp
+++ /dev/null
@@ -1,109 +0,0 @@
-#include "Scene_polyhedron_item.h"
-#include "Polyhedron_type.h"
-#include
-
-#include
-#include
-
-Scene_polyhedron_item::Scene_polyhedron_item()
- : Scene_item_with_display_list(),
- poly(new Polyhedron)
-{
-}
-
-Scene_polyhedron_item::Scene_polyhedron_item(Polyhedron* const p)
- : Scene_item_with_display_list(),
- poly(p)
-{
-}
-
-Scene_polyhedron_item::Scene_polyhedron_item(const Polyhedron& p)
- : Scene_item_with_display_list(),
- poly(new Polyhedron(p))
-{
-}
-
-// Scene_polyhedron_item::Scene_polyhedron_item(const Scene_polyhedron_item& item)
-// : Scene_item_with_display_list(item),
-// poly(new Polyhedron(*item.poly))
-// {
-// }
-
-Scene_polyhedron_item::~Scene_polyhedron_item()
-{
- delete poly;
-}
-
-Scene_polyhedron_item*
-Scene_polyhedron_item::clone() const {
- return new Scene_polyhedron_item(*poly);
-}
-
-// Loads polyhedron from .OFF file
-bool
-Scene_polyhedron_item::load(std::istream& in)
-{
- in >> *poly;
- return in && !isEmpty();
-}
-
-// Write polyhedron to .OFF file
-bool
-Scene_polyhedron_item::save(std::ostream& out) const
-{
- out << *poly;
- return (bool) out;
-}
-
-QString
-Scene_polyhedron_item::toolTip() const
-{
- if(!poly)
- return QString();
-
- return QObject::tr("