C# UV_DLP_3D_Printer.SliceBuildConfig类代码示例

        private String m_preliftcode; // inserted before each slice

        #endregion Fields

        #region Constructors

        /*
         Copy constructor
         */
        public SliceBuildConfig(SliceBuildConfig source)
        {
            dpmmX = source.dpmmX; // dots per mm x
            dpmmY = source.dpmmY; // dots per mm y
            xres = source.xres;
            yres = source.yres; // the resolution of the output image
            ZThick = source.ZThick; // thickness of the z layer - slicing height
            layertime_ms = source.layertime_ms; // time to project image per layer in milliseconds
            firstlayertime_ms = source.firstlayertime_ms;
            blanktime_ms = source.blanktime_ms;
            plat_temp = source.plat_temp; // desired platform temperature in celsius
            exportgcode = source.exportgcode; // export the gcode file when slicing
            exportsvg = source.exportsvg; // export the svg slices when building
            exportimages = source.exportimages; // export image slices when building
            m_headercode = source.m_headercode; // inserted at beginning of file
            m_footercode = source.m_footercode; // inserted at end of file
            m_preliftcode = source.m_preliftcode; // inserted between each slice
            m_postliftcode = source.m_postliftcode; // inserted between each slice
            liftdistance = source.liftdistance;
            direction = source.direction;
            numfirstlayers = source.numfirstlayers;
            XOffset = source.XOffset;
            YOffset = source.YOffset;
            raise_time_ms = source.raise_time_ms;
        }

 public int GetNumberOfSlices(SliceBuildConfig sp, Object3d obj)
 {
     try
     {
         obj.FindMinMax();
         int numslices = (int)((obj.m_max.z - obj.m_min.z) / sp.ZThick);
         return numslices;
     }
     catch (Exception)
     {
         return 0;
     }
 }

 /// <summary>
 /// This will get the number of slices in the scene from the specified slice config
 /// This uses the Scene object from the app, we slice with individual objects though
 /// </summary>
 /// <param name="sp"></param>
 /// <returns></returns>
 public int GetNumberOfSlices(SliceBuildConfig sp)
 {
     try
     {
         //UVDLPApp.Instance().CalcScene();
         MinMax mm = UVDLPApp.Instance().Engine3D.CalcSceneExtents(); // get the scene min/max
         //int numslices = (int)((UVDLPApp.Instance().Scene.m_max.z - UVDLPApp.Instance().Scene.m_min.z) / sp.ZThick);
         int numslices = (int)((mm.m_max - mm.m_min) / sp.ZThick);
         return numslices;
     }
     catch (Exception)
     {
         m_cancel = true;
         return 0;
     }
 }

        private void RenderOutlines(Graphics g, SliceBuildConfig sp)
        {
            //optimize the polylines to join short segements into longer segments in correct winding order
            Optimize();
            Pen pen_inset = null;
            Pen pen_outset = null;
            //create the appropriate pen
            pen_inset = new Pen(UVDLPApp.Instance().m_appconfig.m_foregroundcolor, (float)sp.m_outlinewidth_inset);
            pen_inset.Alignment = PenAlignment.Inset;
            pen_outset = new Pen(UVDLPApp.Instance().m_appconfig.m_foregroundcolor, (float)sp.m_outlinewidth_outset);
            pen_outset.Alignment = PenAlignment.Outset;
            //outset lines by definition will not meet at the corners, try to add some rounding to account for this.
            pen_outset.EndCap = LineCap.Round;
            pen_outset.StartCap = LineCap.Round;

            //get the half resolution for offsetting
            int hxres = sp.xres / 2;
            int hyres = sp.yres / 2;
            // iterate through all the polylines in m_opsegs
            //m_opsegs now contains 0 or more 3d polylines
            foreach(PolyLine3d pln in m_opsegs)
            {
                Point[] pntlst = new Point[pln.m_points.Count];
                //iterate through all the 3d points in this polyline segment
                for (int c = 0; c < pln.m_points.Count ; c++)
                {
                    // we must project these to 2d similar to Get2dLines
                    //3d to 2d conversion
                    Point3d p3d1 = (Point3d)pln.m_points[c];
                    Point pnt2d = new Point();
                    pnt2d.X = (int)(p3d1.x * sp.dpmmX);
                    pnt2d.Y = (int)(p3d1.y * sp.dpmmY);
                    // 2d offseting
                    pnt2d.X = (int)(pnt2d.X) + sp.XOffset + hxres;
                    pnt2d.Y = (int)(pnt2d.Y) + sp.YOffset + hyres;
                    pntlst[c] = pnt2d; // set the item in the array
                }
                //now render it
                g.DrawPolygon(pen_inset, pntlst);
                if (sp.m_outlinewidth_outset > 0)
                {
                    g.DrawPolygon(pen_outset, pntlst);
                }
            }
            // dispose of the pen
            pen_inset.Dispose();
            pen_outset.Dispose();
        }

 private UVDLPApp()
 {
     m_supportmode = eSupportEditMode.eNone;
     SceneFileName = "";
     m_callbackhandler = new CallbackHandler();
     m_appconfig = new AppConfig();
     m_printerinfo = new MachineConfig();
     m_buildparms = new SliceBuildConfig();
     m_deviceinterface = new DeviceInterface();
     m_buildmgr = new BuildManager();
     m_slicer = new Slicer();
     m_slicer.m_slicemethod = Slicer.eSliceMethod.eNormalCount;// configure the slicer to user the new normal count - Thanks Shai!!!
     m_slicer.Slice_Event += new Slicer.SliceEvent(SliceEv);
     //m_dispmgr = DisplayManager.Instance(); // initialize the singleton for early event app binding
     //m_flexslice = new FlexSlice();
     m_gcode = new GCodeFile(""); // create a blank gcode to start with
     m_supportconfig = new SupportConfig();
     m_supportgenerator = new SupportGenerator();
     m_supportgenerator.SupportEvent+= new SupportGeneratorEvent(SupEvent);
     CSG.Instance().CSGEvent += new CSG.CSGEventDel(CSGEvent);
     m_proj_cmd_lst = new prjcmdlst();
     m_plugins = new List<PluginEntry>(); // list of user plug-ins
     m_pluginstates =  PluginStates.Instance(); // initialize the plugin state singleton
     m_undoer = new Undoer();
     m_2d_graphics = new C2DGraphics();
     m_gui_config = new GuiConfigManager();
     m_AuxBuildCmds = AuxBuildCmds.Instance(); // make sure the singleton doesn't go away...
     m_sequencemanager = SequenceManager.Instance();
     m_exporter = new frmExport();
     m_exporter.RegisterExporter(new B9JExporter());
 }

        private void Render2dlines(Graphics g, ArrayList lines, SliceBuildConfig sp)
        {
            try
            {
                Point pnt1 = new Point(); // create some points for drawing
                Point pnt2 = new Point();
                //Pen pen = new Pen(Color.White, 1);
                Pen pen = new Pen(UVDLPApp.Instance().m_appconfig.m_foregroundcolor, 1);
                //Brush
                //Pen p2 = new Pen(

                int hxres = sp.xres / 2;
                int hyres = sp.yres / 2;

                foreach (Line2d ln in lines)
                {
                    Point2d p1 = (Point2d)ln.p1;
                    Point2d p2 = (Point2d)ln.p2;
                    pnt1.X = (int)(p1.x) + sp.XOffset + hxres;
                    pnt1.Y = (int)(p1.y) + sp.YOffset + hyres;
                    pnt2.X = (int)(p2.x) + sp.XOffset + hxres;
                    pnt2.Y = (int)(p2.y) + sp.YOffset + hyres;
                    //g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias;
                    g.DrawLine(pen, pnt1, pnt2);
                }
            }
            catch (Exception ex)
            {
                DebugLogger.Instance().LogError(ex.Message);

            }
        }

        /*
        private static Bitmap ResizeImage(Bitmap imgToResize, Size size)
        {
            try
            {
                Bitmap b = new Bitmap(size.Width, size.Height);
                using (Graphics g = Graphics.FromImage((Image)b))
                {
                    //g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.HighQualityBicubic;
                    g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.HighQualityBicubic;
                    g.DrawImage(imgToResize, 0, 0, size.Width, size.Height);
                }
                return b;
            }
            catch { return null; }
        }
        */
        /// <summary>
        /// This new slicing function renders into a pre-allocated bitmap
        /// </summary>
        /// <param name="sp"></param>
        /// <param name="bmp"></param>
        public void RenderSlice(SliceBuildConfig sp, ref Bitmap bmp)
        {
            try
            {
                Graphics graph = Graphics.FromImage(bmp);
                Point pnt1 = new Point(); // create some points for drawing
                Point pnt2 = new Point();
                Pen pen = new Pen(UVDLPApp.Instance().m_appconfig.m_foregroundcolor, 1);
                //convert all to 2d lines
                int hxres = sp.xres / 2;
                int hyres = sp.yres / 2;

                ArrayList lines2d = Get2dLines(sp);
                if (lines2d.Count == 0)
                    return;
                Render2dlines(graph, lines2d, sp);

                // find the x/y min/max
                MinMax_XY mm = CalcMinMax_XY(lines2d);
                // iterate from the ymin to the ymax
                for (int y = mm.ymin; y < mm.ymax; y++) // this needs to be in scaled value
                {
                    //      get a line of lines that intersect this 2d line
                    ArrayList intersecting = GetIntersecting2dYLines(y, lines2d);
                    //      get the list of point intersections
                    ArrayList points = GetIntersectingPoints(y, intersecting);
                    // sort the points in increasing x order
                    //SortXIncreasing(points);
                    points.Sort();
                    //      draw the X-Spans (should be even number)
                    //    For a given pair of intersectin points
                    //    (Xi, Y), (Xj, Y)
                    //  −> Fill ceiling(Xi) to floor(Xj)

                    if (points.Count % 2 == 0)  // is even
                    {
                        for (int cnt = 0; cnt < points.Count; cnt += 2)  // increment by 2
                        {
                            Point2d p1 = (Point2d)points[cnt];
                            Point2d p2 = (Point2d)points[cnt + 1];
                            pnt1.X = (int)(p1.x + sp.XOffset + hxres);
                            pnt1.Y = (int)(p1.y + sp.YOffset + hyres);
                            pnt2.X = (int)(p2.x + sp.XOffset + hxres);
                            pnt2.Y = (int)(p2.y + sp.YOffset + hyres);
                            //graph.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias;
                            graph.DrawLine(pen, pnt1.X, pnt1.Y, pnt2.X, pnt2.Y);
                        }
                    }
                    else  // flag error
                    {
                        DebugLogger.Instance().LogRecord("Row y=" + y + " odd # of points = " + points.Count + " - Model may have holes");
                    }
                }
            }
            catch (Exception ex)
            {
                DebugLogger.Instance().LogError(ex.Message);
            }
        }

 // this function takes the object, the slicing parameters,
 // and the output directory. it generates the object slices
 // and saves them in the directory
 public SliceFile Slice(SliceBuildConfig sp, Object3d obj, String outdir)
 {
     m_obj = obj;
         m_cancel = false;
         // create new slice file
         m_sf = new SliceFile(sp);
         m_slicethread = new Thread(new ThreadStart(slicefunc));
         m_slicethread.Start();
         isslicing = true;
         return m_sf;
 }

 // this function converts all the 3d polyines to 2d lines so we can process everything
 private ArrayList Get2dLines(SliceBuildConfig sp)
 {
     ArrayList lst = new ArrayList();
     foreach (PolyLine3d ply in m_segments)
     {
         Line2d ln = new Line2d();
         //get the 3d points of the line
         Point3d p3d1 = (Point3d)ply.m_points[0];
         Point3d p3d2 = (Point3d)ply.m_points[1];
         //convert them to 2d (probably should add an offset to center them)
         ln.p1.x = (int)(p3d1.x * sp.dpmmX);// +hxres;
         ln.p1.y = (int)(p3d1.y * sp.dpmmY);// +hyres;
         ln.p2.x = (int)(p3d2.x * sp.dpmmX);// +hxres;
         ln.p2.y = (int)(p3d2.y * sp.dpmmY);// +hyres;
         lst.Add(ln);
     }
     return lst; // return the list
 }

 /// <summary>
 /// This function will iterate through the optimized loops
 /// and determine if they are interior or exterior and tag them appropriately
 /// </summary>
 public void DetermineInteriorExterior(SliceBuildConfig config)
 {
     List<PolyLine3d> allsegments = new List<PolyLine3d>();
     foreach (PolyLine3d pln in m_opsegs)
     {
         pln.tag = PolyLine3d.TAG_INTERIOR; // mark it as interior
         List<PolyLine3d> segments = pln.Split(); // split them, retaining the parent
         allsegments.AddRange(segments);
     }
     List<Line2d> lines2d = Get2dLines(config, allsegments);
     // find the x/y min/max
     MinMax_XY mm = Slice.CalcMinMax_XY(lines2d);
     // iterate from the ymin to the ymax
     for (int y = mm.ymin; y < mm.ymax; y++) // this needs to be in scaled value
     {
         //      get a line of lines that intersect this 2d line
         List<Line2d> intersecting = Slice.GetIntersecting2dYLines(y, lines2d);
         //      get the list of point intersections
         List<Point2d> points = Slice.GetIntersectingPoints(y, intersecting);
         // sort the points in increasing x order
         points.Sort();
         if (points.Count % 2 == 0)  // is even
         {
             for (int cnt = 0; cnt < points.Count; cnt += 2)  // increment by 2
             {
                 // the first point is always an exterior - really? why?
                 Point2d p1 = (Point2d)points[cnt];
                 if (p1.m_parent != null)
                 {
                     p1.m_parent.tag = PolyLine3d.TAG_EXTERIOR; // mark as exterior
                 }
                 // the second point could be an exterior or interior
                 Point2d p2 = (Point2d)points[cnt + 1];
             }
         }
         else  // flag error
         {
             DebugLogger.Instance().LogRecord("Row y=" + y + " odd # of points = " + points.Count + " - Model may have holes");
         }
     }// for y = startminY to endY
 }

        public void CopyFrom(SliceBuildConfig source)
        {
            dpmmX = source.dpmmX; // dots per mm x
            dpmmY = source.dpmmY; // dots per mm y
            xres = source.xres;
            yres = source.yres; // the resolution of the output image
            ZThick = source.ZThick; // thickness of the z layer - slicing height
            layertime_ms = source.layertime_ms; // time to project image per layer in milliseconds
            firstlayertime_ms = source.firstlayertime_ms;
            blanktime_ms = source.blanktime_ms;
            plat_temp = source.plat_temp; // desired platform temperature in celsius
            // exportgcode = source.exportgcode; // export the gcode file when slicing
            exportsvg = source.exportsvg; // export the svg slices when building
            export = source.export; // export image slices when building
            m_headercode = source.m_headercode; // inserted at beginning of file
            m_footercode = source.m_footercode; // inserted at end of file
            m_preliftcode = source.m_preliftcode; // inserted between each slice
            m_postliftcode = source.m_postliftcode; // inserted between each slice
            m_preslicecode = source.m_preslicecode; // inserted before each slice
            m_mainliftcode = source.m_mainliftcode; // inserted before postlift and after prelift. its the main lift code

            liftdistance = source.liftdistance;
            direction = source.direction;
            numfirstlayers = source.numfirstlayers;
            XOffset = source.XOffset;
            YOffset = source.YOffset;
            slidetiltval = source.slidetiltval;
            antialiasing = source.antialiasing;
            usemainliftgcode = source.usemainliftgcode;
            liftfeedrate = source.liftfeedrate;
            liftretractrate = source.liftretractrate;
            aaval = source.aaval;//
            //m_generateautosupports = source.m_generateautosupports;
            m_exportopt = source.m_exportopt;
            m_flipX = source.m_flipX;
            m_flipY = source.m_flipY;
            m_notes = source.m_notes;
            m_resinprice = source.m_resinprice;
        }

 // standard scene slicing
 // this function takes the object, the slicing parameters,
 // and the output directory. it generates the object slices
 // and saves them in the directory
 public SliceFile Slice(SliceBuildConfig sp)//, Object3d obj) 
 {
     // create new slice file
     m_sf = new SliceFile(sp);
     m_sf.m_modeltype = Slicing.SliceFile.ModelType.eScene;
     if (sp.export == false)
     {
         m_sf.m_mode = SliceFile.SFMode.eImmediate;
     }
     m_slicethread = new Thread(new ThreadStart(slicefunc));
     m_slicethread.Start();
     isslicing = true;
     return m_sf;
 }

        /// <summary>
        /// Make and show a new calibration image
        /// modificado por boris
        /// </summary>
        /// <param name="xres"></param>
        /// <param name="yres"></param>
        /// <param name="sc"></param>
        public void ShowCalibration(int xres, int yres, SliceBuildConfig sc)
        {
            // if (m_calibimage == null)  // blank image is null, create it
            {
                //xres = 1024;
                //yres = 768;
                m_calibimage = new Bitmap(xres,yres);
                m_calibimage.Tag = BuildManager.SLICE_CALIBRATION;
                // fill it with black
                using (Graphics gfx = Graphics.FromImage(m_calibimage))
                using (SolidBrush brush = new SolidBrush(Color.DarkSlateBlue))
                {

                    gfx.FillRectangle(brush, 0, 0, xres, yres);
                    int xpos = 0, ypos = 0;
                    Pen pen = new Pen(new SolidBrush(Color.White));
                    var radio = 25;
                    var radX = (int)(radio * sc.dpmmX);
                    var rady = (int)(radio * sc.dpmmY);
                    gfx.DrawEllipse(pen, new Rectangle((xres / 2) - radX/2, (yres / 2)- rady/2, radX, rady));
                    gfx.DrawString("Prueba\r\nCALIBRACION", new Font("Verdana", 70), new SolidBrush(Color.DarkRed), 30, 30);
                    for(xpos = 0; xpos < xres; xpos += (int)(sc.dpmmX*10.0))
                    {
                        Point p1 = new Point(xpos,0);
                        Point p2 = new Point(xpos,yres);
                        gfx.DrawLine(pen, p1, p2);
                    }
                    for (ypos = 0; ypos < yres; ypos += (int)(sc.dpmmY*10.0))
                    {
                        Point p1 = new Point(0, ypos);
                        Point p2 = new Point(xres, ypos);
                        gfx.DrawLine(pen, p1, p2);
                    }

                }
            }
            PrintLayer(m_calibimage, SLICE_CALIBRATION, SLICE_CALIBRATION);
        }

 public frmSliceOptions(ref SliceBuildConfig config)
 {
     m_config = config;
     InitializeComponent();
 }

 private UVDLPApp()
 {
     m_appconfig = new AppConfig();
     m_printerinfo = new MachineConfig();
     m_buildparms = new SliceBuildConfig();
     m_deviceinterface = new DeviceInterface();
     m_buildmgr = new BuildManager();
     m_slicer = new Slicer();
     m_slicer.Slice_Event += new Slicer.SliceEvent(SliceEv);
     m_flexslice = new FlexSlice();
     m_gcode = null;
 }