예제 #1
0
파일: mop.cs 프로젝트: robgrz/matmill
        private void emit_toolpath(MachineOpToGCode gcg, Toolpath path)
        {
            // first item is the spiral by convention
            if (path.Trajectory[0].Item_type != Sliced_path_item_type.SPIRAL)
            {
                throw new Exception("no spiral in sliced path");
            }

            CBValue <double> normal_feedrate = base.CutFeedrate;
            CBValue <double> chord_feedrate  = _chord_feedrate != 0 ? new CBValue <double>(_chord_feedrate) : base.CutFeedrate;
            CBValue <double> spiral_feedrate = _spiral_feedrate != 0 ? new CBValue <double>(_spiral_feedrate) : base.CutFeedrate;
            CBValue <double> leadin_feedrate = _leadin.Cached != null && _leadin.Cached.LeadInFeedrate != 0 ? new CBValue <double>(_leadin.Cached.LeadInFeedrate) : base.CutFeedrate;

            if (path.Leadin != null)
            {
                base.CutFeedrate = leadin_feedrate;
                Polyline p = (Polyline)path.Leadin.Clone();
                p.ApplyTransformation(Matrix4x4F.Translation(0, 0, path.Bottom));
                gcg.AppendPolyLine(p, double.NaN);
            }

            foreach (Sliced_path_item item in path.Trajectory)
            {
                switch (item.Item_type)
                {
                case Sliced_path_item_type.SPIRAL:
                    base.CutFeedrate = spiral_feedrate;
                    break;

                case Sliced_path_item_type.SLICE:
                    base.CutFeedrate = normal_feedrate;
                    break;

                case Sliced_path_item_type.CHORD:
                case Sliced_path_item_type.SMOOTH_CHORD:
                case Sliced_path_item_type.SLICE_SHORTCUT:
                case Sliced_path_item_type.GUIDE:
                    base.CutFeedrate = chord_feedrate;
                    break;

                default:
                    throw new Exception("unknown item type in sliced trajectory");
                }

                Polyline p = (Polyline)item.Clone();
                p.ApplyTransformation(Matrix4x4F.Translation(0, 0, path.Bottom));
                gcg.AppendPolyLine(p, double.NaN);
            }

            base.CutFeedrate = normal_feedrate;
        }
예제 #2
0
파일: mop.cs 프로젝트: robgrz/matmill
        private Surface polyline_to_surface(Polyline p, double z)
        {
            if (base.Transform.Cached != null && !Transform.Cached.IsIdentity())
            {
                p = (Polyline)p.Clone();
                p.ApplyTransformation(Transform.Cached);
            }

            PolylineToMesh mesh    = new PolylineToMesh(p);
            Surface        surface = mesh.ToWideLine(base.ToolDiameter.Cached);

            surface.ApplyTransformation(Matrix4x4F.Translation(0.0, 0.0, z - 0.001));
            return(surface);
        }