1st installment of gizmo move 3D

This commit is contained in:
Enrico Turri 2018-09-11 09:00:28 +02:00
parent 781df150a1
commit 4479c5444a
9 changed files with 275 additions and 13 deletions

View file

@ -262,6 +262,31 @@ private:
double calc_ratio(unsigned int preferred_plane_id, const Linef3& mouse_ray, const Vec3d& center) const;
};
class GLGizmoMove3D : public GLGizmoBase
{
static const double Offset;
Vec3d m_position;
Vec3d m_starting_drag_position;
Vec3d m_starting_box_center;
public:
explicit GLGizmoMove3D(GLCanvas3D& parent);
const Vec3d& get_position() const { return m_position; }
void set_position(const Vec3d& position) { m_position = position; }
protected:
virtual bool on_init();
virtual void on_start_dragging(const BoundingBoxf3& box);
virtual void on_update(const Linef3& mouse_ray);
virtual void on_render(const BoundingBoxf3& box) const;
virtual void on_render_for_picking(const BoundingBoxf3& box) const;
private:
double calc_displacement(unsigned int preferred_plane_id, const Linef3& mouse_ray) const;
};
class GLGizmoFlatten : public GLGizmoBase
{
// This gizmo does not use grabbers. The m_hover_id relates to polygon managed by the class itself.