public static Result SingleColorBackfaces(RhinoDoc doc)
{
var display_mode_descs = //DisplayModeDescription.GetDisplayModes();
from dm in DisplayModeDescription.GetDisplayModes()
where dm.EnglishName == "Shaded"
select dm;
foreach (var dmd in display_mode_descs)
{
RhinoApp.WriteLine("CurveColor {0}", dmd.DisplayAttributes.CurveColor.ToKnownColor());
RhinoApp.WriteLine("ObjectColor {0}", dmd.DisplayAttributes.ObjectColor.ToKnownColor());
}
return(Result.Success);
}
protected override Result RunCommand(RhinoDoc doc, RunMode mode)
{
var display_mode_descs = //DisplayModeDescription.GetDisplayModes();
from dm in DisplayModeDescription.GetDisplayModes()
where dm.EnglishName == "Shaded"
select dm;
foreach (var dmd in display_mode_descs)
{
RhinoApp.WriteLine("CurveColor {0}", dmd.DisplayAttributes.CurveColor.ToKnownColor());
RhinoApp.WriteLine("ObjectColor {0}", dmd.DisplayAttributes.ObjectColor.ToKnownColor());
}
return(Result.Success);
}
protected override Result RunCommand(RhinoDoc doc, RunMode mode)
{
// make lines thick so draw order can be easily seen
var dm = DisplayModeDescription.GetDisplayModes().Single(x => x.EnglishName == "Wireframe");
var original_thikcness = dm.DisplayAttributes.CurveThickness;
dm.DisplayAttributes.CurveThickness = 10;
DisplayModeDescription.UpdateDisplayMode(dm);
AddLine(Point3d.Origin, new Point3d(10, 10, 0), Color.Red, doc);
AddLine(new Point3d(10, 0, 0), new Point3d(0, 10, 0), Color.Blue, doc);
AddLine(new Point3d(8, 0, 0), new Point3d(8, 10, 0), Color.Green, doc);
AddLine(new Point3d(0, 3, 0), new Point3d(10, 3, 0), Color.Yellow, doc);
doc.Views.Redraw();
Pause("draw order: 1st line drawn in front, last line drawn in the back. Any key to continue ...");
//all objects have a DisplayOrder of 0 by default so changing it to 1 moves it to the front. Here we move the 2nd line (blue) to the front
m_line_objects[1].Attributes.DisplayOrder = 1;
m_line_objects[1].CommitChanges();
doc.Views.Redraw();
Pause("Second (blue) line now in front. Any key to continue ...");
for (int i = 0; i < m_line_objects.Count; i++)
{
m_line_objects[i].Attributes.DisplayOrder = i;
m_line_objects[i].CommitChanges();
}
doc.Views.Redraw();
Pause("Reverse order of original lines, i.e., Yellow 1st and Red last. Any key to continue ...");
// restore original line thickness
dm.DisplayAttributes.CurveThickness = original_thikcness;
DisplayModeDescription.UpdateDisplayMode(dm);
doc.Views.Redraw();
return(Result.Success);
}
// The following example code demonstrates how to modify advanced display settings using
// the Rhino SDK. In this example, a display mode's mesh wireframe thickness (in pixels)
// will be modified.
public static Rhino.Commands.Result AdvancedDisplay(Rhino.RhinoDoc doc)
{
// Use the display attributes manager to build a list of display modes.
// Note, these are copies of the originals...
DisplayModeDescription[] display_modes = DisplayModeDescription.GetDisplayModes();
if (display_modes == null || display_modes.Length < 1)
{
return(Rhino.Commands.Result.Failure);
}
// Construct an options picker so the user can pick which
// display mode they want modified
Rhino.Input.Custom.GetOption go = new Rhino.Input.Custom.GetOption();
go.SetCommandPrompt("Display mode to modify mesh thickness");
List <int> opt_list = new List <int>();
for (int i = 0; i < display_modes.Length; i++)
{
string english_name = display_modes[i].EnglishName;
english_name = english_name.Replace("_", "");
english_name = english_name.Replace(" ", "");
english_name = english_name.Replace("-", "");
english_name = english_name.Replace(",", "");
english_name = english_name.Replace(".", "");
int index = go.AddOption(english_name);
opt_list.Add(index);
}
// Get the command option
go.Get();
if (go.CommandResult() != Rhino.Commands.Result.Success)
{
return(go.CommandResult());
}
int selected_index = go.Option().Index;
DisplayModeDescription selected_description = null;
for (int i = 0; i < opt_list.Count; i++)
{
if (opt_list[i] == selected_index)
{
selected_description = display_modes[i];
break;
}
}
// Validate...
if (selected_description == null)
{
return(Rhino.Commands.Result.Failure);
}
// Modify the desired display mode. In this case, we
// will just set the mesh wireframe thickness to zero.
selected_description.DisplayAttributes.MeshSpecificAttributes.MeshWireThickness = 0;
// Use the display attributes manager to update the display mode.
DisplayModeDescription.UpdateDisplayMode(selected_description);
// Force the document to regenerate.
doc.Views.Redraw();
return(Rhino.Commands.Result.Success);
}
void ShowContextMenu(System.Drawing.Point location)
{
var contextMenu = new ContextMenu();
var lockMenuMain = new MenuItem("Locking Options");
var lockMenu1 = new MenuItem("Lock Rotation");
bool locked1 = CanvasViewport.settings.GetValue("locked1", false);
lockMenu1.Click += (s, e) => { locked1 = !locked1; CanvasViewport.settings.SetValue("locked1", locked1); CanvasViewport.settings.WritePersistentSettings(); CanvasViewport.UpdateViewport(true); };
lockMenu1.Checked = locked1;
lockMenuMain.MenuItems.Add(lockMenu1);
contextMenu.MenuItems.Add(lockMenuMain);
var lockMenu2 = new MenuItem("Lock Dragging");
bool locked2 = CanvasViewport.settings.GetValue("locked2", false);
lockMenu2.Click += (s, e) => { locked2 = !locked2; CanvasViewport.settings.SetValue("locked2", locked2); CanvasViewport.settings.WritePersistentSettings(); CanvasViewport.UpdateViewport(true); };
lockMenu2.Checked = locked2;
lockMenuMain.MenuItems.Add(lockMenu2);
contextMenu.MenuItems.Add(lockMenuMain);
var iconToggle = new MenuItem("Disable Lock Icons");
bool icontoggle = CanvasViewport.settings.GetValue("icontoggle", false);
iconToggle.Click += (s, e) => { icontoggle = !icontoggle; CanvasViewport.settings.SetValue("icontoggle", icontoggle); CanvasViewport.settings.WritePersistentSettings(); CanvasViewport.UpdateViewport(true); };
iconToggle.Checked = icontoggle;
lockMenuMain.MenuItems.Add(iconToggle);
lockMenuMain.MenuItems.Add("-");
var dockiconsMenu = new MenuItem("Dock Icons");
string dockicons = CanvasViewport.settings.GetValue("dockicons", "topleft");
var dockiconsMenuItem = new MenuItem("Top Left");
dockiconsMenuItem.RadioCheck = true;
dockiconsMenuItem.Click += (s, e) => { dockicons = "topleft"; CanvasViewport.settings.SetValue("dockicons", dockicons); CanvasViewport.settings.WritePersistentSettings(); CanvasViewport.UpdateViewport(true); };
dockiconsMenuItem.Checked = (dockicons == "topleft");
dockiconsMenu.MenuItems.Add(dockiconsMenuItem);
dockiconsMenuItem = new MenuItem("Top Right");
dockiconsMenuItem.RadioCheck = true;
dockiconsMenuItem.Click += (s, e) => { dockicons = "topright"; CanvasViewport.settings.SetValue("dockicons", dockicons); CanvasViewport.settings.WritePersistentSettings(); CanvasViewport.UpdateViewport(true); };
dockiconsMenuItem.Checked = (dockicons == "topright");
dockiconsMenu.MenuItems.Add(dockiconsMenuItem);
dockiconsMenuItem = new MenuItem("Bottom Left");
dockiconsMenuItem.RadioCheck = true;
dockiconsMenuItem.Click += (s, e) => { dockicons = "bottomleft"; CanvasViewport.settings.SetValue("dockicons", dockicons); CanvasViewport.settings.WritePersistentSettings(); CanvasViewport.UpdateViewport(true); };
dockiconsMenuItem.Checked = (dockicons == "bottomleft");
dockiconsMenu.MenuItems.Add(dockiconsMenuItem);
dockiconsMenuItem = new MenuItem("Bottom Right");
dockiconsMenuItem.RadioCheck = true;
dockiconsMenuItem.Click += (s, e) => { dockicons = "bottomright"; CanvasViewport.settings.SetValue("dockicons", dockicons); CanvasViewport.settings.WritePersistentSettings(); CanvasViewport.UpdateViewport(true); };
dockiconsMenuItem.Checked = (dockicons == "bottomright");
dockiconsMenu.MenuItems.Add(dockiconsMenuItem);
lockMenuMain.MenuItems.Add(dockiconsMenu);
var styleMenu = new MenuItem("Icon Style");
string iconstyle = CanvasViewport.settings.GetValue("iconstyle", "colored");
var styleMenuItem = new MenuItem("Colored");
styleMenuItem.RadioCheck = true;
styleMenuItem.Click += (s, e) => { iconstyle = "colored"; CanvasViewport.settings.SetValue("iconstyle", iconstyle); CanvasViewport.settings.WritePersistentSettings(); CanvasViewport.UpdateViewport(true); };
styleMenuItem.Checked = (iconstyle == "colored");
styleMenu.MenuItems.Add(styleMenuItem);
styleMenuItem = new MenuItem("Simple");
styleMenuItem.RadioCheck = true;
styleMenuItem.Click += (s, e) => { iconstyle = "simple"; CanvasViewport.settings.SetValue("iconstyle", iconstyle); CanvasViewport.settings.WritePersistentSettings(); CanvasViewport.UpdateViewport(true); };
styleMenuItem.Checked = (iconstyle == "simple");
styleMenu.MenuItems.Add(styleMenuItem);
lockMenuMain.MenuItems.Add(styleMenu);
contextMenu.MenuItems.Add(lockMenuMain);
var displayModeMenu = new MenuItem("Display Mode");
var displayModeName = DisplayModeDescription.FindByName(CanvasViewport.settings.GetValue("displaymode", "Wireframe"));
Guid displaymode = displayModeName.Id;
var modes = DisplayModeDescription.GetDisplayModes();
var currentModeId = displaymode;
if (Viewport.DisplayMode != null)
{
currentModeId = Viewport.DisplayMode.Id;
}
foreach (var mode in modes)
{
var modeMenuItem = new MenuItem(mode.LocalName);
modeMenuItem.RadioCheck = true;
modeMenuItem.Checked = (currentModeId == mode.Id);
modeMenuItem.Click += (s, e) =>
{
Viewport.DisplayMode = mode;
if (Viewport.DisplayMode.LocalName == "V-Ray Interactive" || Viewport.DisplayMode.LocalName == "Raytraced")
{
CanvasViewport.settings.SetValue("iconoffset", true);
}
else
{
CanvasViewport.settings.SetValue("iconoffset", false);
}
CanvasViewport.settings.SetValue("displaymode", mode.LocalName);
CanvasViewport.settings.WritePersistentSettings();
CanvasViewport.UpdateViewport(true);
Invalidate();
};
displayModeMenu.MenuItems.Add(modeMenuItem);
displayModeMenu.Tag = mode.Id;
}
contextMenu.MenuItems.Add(displayModeMenu);
var viewMenu = new MenuItem("Set View");
string view = CanvasViewport.settings.GetValue("view", "Perspective");
var viewMenuItem = new MenuItem("Top");
viewMenuItem.RadioCheck = true;
viewMenuItem.Click += (s, e) => { Viewport.SetProjection(DefinedViewportProjection.Top, "Top", true); view = "Top"; CanvasViewport.settings.SetValue("view", view); CanvasViewport.settings.WritePersistentSettings(); Invalidate(); };
viewMenuItem.Checked = (view == "Top");
viewMenu.MenuItems.Add(viewMenuItem);
viewMenuItem = new MenuItem("Bottom");
viewMenuItem.RadioCheck = true;
viewMenuItem.Click += (s, e) => { Viewport.SetProjection(DefinedViewportProjection.Bottom, "Bottom", true); view = "Bottom"; CanvasViewport.settings.SetValue("view", view); CanvasViewport.settings.WritePersistentSettings(); Invalidate(); };
viewMenuItem.Checked = (view == "Bottom");
viewMenu.MenuItems.Add(viewMenuItem);
viewMenuItem = new MenuItem("Left");
viewMenuItem.RadioCheck = true;
viewMenuItem.Click += (s, e) => { Viewport.SetProjection(DefinedViewportProjection.Left, "Left", true); view = "Left"; CanvasViewport.settings.SetValue("view", view); CanvasViewport.settings.WritePersistentSettings(); Invalidate(); };
viewMenuItem.Checked = (view == "Left");
viewMenu.MenuItems.Add(viewMenuItem);
viewMenuItem = new MenuItem("Right");
viewMenuItem.RadioCheck = true;
viewMenuItem.Click += (s, e) => { Viewport.SetProjection(DefinedViewportProjection.Right, "Right", true); view = "Right"; CanvasViewport.settings.SetValue("view", view); CanvasViewport.settings.WritePersistentSettings(); Invalidate(); };
viewMenuItem.Checked = (view == "Right");
viewMenu.MenuItems.Add(viewMenuItem);
viewMenuItem = new MenuItem("Front");
viewMenuItem.RadioCheck = true;
viewMenuItem.Click += (s, e) => { Viewport.SetProjection(DefinedViewportProjection.Front, "Front", true); view = "Front"; CanvasViewport.settings.SetValue("view", view); CanvasViewport.settings.WritePersistentSettings(); Invalidate(); };
viewMenuItem.Checked = (view == "Front");
viewMenu.MenuItems.Add(viewMenuItem);
viewMenuItem = new MenuItem("Back");
viewMenuItem.RadioCheck = true;
viewMenuItem.Click += (s, e) => { Viewport.SetProjection(DefinedViewportProjection.Back, "Back", true); view = "Back"; CanvasViewport.settings.SetValue("view", view); CanvasViewport.settings.WritePersistentSettings(); Invalidate(); };
viewMenuItem.Checked = (view == "Back");
viewMenu.MenuItems.Add(viewMenuItem);
viewMenuItem = new MenuItem("Perspective");
viewMenuItem.RadioCheck = true;
viewMenuItem.Click += (s, e) => { Viewport.SetProjection(DefinedViewportProjection.Perspective, "Perspective", true); view = "Perspective"; CanvasViewport.settings.SetValue("view", view); CanvasViewport.settings.WritePersistentSettings(); Invalidate(); };
viewMenuItem.Checked = (view == "Perspective");
viewMenu.MenuItems.Add(viewMenuItem);
viewMenuItem = new MenuItem("TwoPointPerspective");
viewMenuItem.RadioCheck = true;
viewMenuItem.Click += (s, e) => { Viewport.SetProjection(DefinedViewportProjection.TwoPointPerspective, "TwoPointPerspective", true); view = "TwoPointPerspective"; CanvasViewport.settings.SetValue("view", view); CanvasViewport.settings.WritePersistentSettings(); Invalidate(); };
viewMenuItem.Checked = (view == "TwoPointPerspective");
viewMenu.MenuItems.Add(viewMenuItem);
contextMenu.MenuItems.Add(viewMenu);
string dock = CanvasViewport.settings.GetValue("dock", "topleft");
var dockMenu = new MenuItem("Dock");
var mnu = new MenuItem("Top Left");
mnu.RadioCheck = true;
mnu.Checked = (dock == "topleft");
mnu.Click += (s, args) => { CanvasViewport.DockPanel(Parent, AnchorStyles.Top | AnchorStyles.Left); dock = "topleft"; CanvasViewport.settings.SetValue("dock", dock); CanvasViewport.settings.WritePersistentSettings(); };
dockMenu.MenuItems.Add(mnu);
mnu = new MenuItem("Top Right");
mnu.Checked = (dock == "topright");
mnu.RadioCheck = true;
mnu.Click += (s, args) => { CanvasViewport.DockPanel(Parent, AnchorStyles.Top | AnchorStyles.Right); dock = "topright"; CanvasViewport.settings.SetValue("dock", dock); CanvasViewport.settings.WritePersistentSettings(); };
dockMenu.MenuItems.Add(mnu);
mnu = new MenuItem("Bottom Left");
mnu.Checked = (dock == "bottomleft");
mnu.RadioCheck = true;
mnu.Click += (s, args) => { CanvasViewport.DockPanel(Parent, AnchorStyles.Bottom | AnchorStyles.Left); dock = "bottomleft"; CanvasViewport.settings.SetValue("dock", dock); CanvasViewport.settings.WritePersistentSettings(); };
dockMenu.MenuItems.Add(mnu);
mnu = new MenuItem("Bottom Right");
mnu.Checked = (dock == "bottomright");
mnu.RadioCheck = true;
mnu.Click += (s, args) => { CanvasViewport.DockPanel(Parent, AnchorStyles.Bottom | AnchorStyles.Right); dock = "bottomright"; CanvasViewport.settings.SetValue("dock", dock); CanvasViewport.settings.WritePersistentSettings(); };
dockMenu.MenuItems.Add(mnu);
contextMenu.MenuItems.Add(dockMenu);
dockMenu.Popup += (s, args) =>
{
var anchor = this.Parent.Anchor;
dockMenu.MenuItems[0].Checked = (anchor == (AnchorStyles.Top | AnchorStyles.Left));
dockMenu.MenuItems[1].Checked = (anchor == (AnchorStyles.Bottom | AnchorStyles.Left));
dockMenu.MenuItems[2].Checked = (anchor == (AnchorStyles.Top | AnchorStyles.Right));
dockMenu.MenuItems[3].Checked = (anchor == (AnchorStyles.Bottom | AnchorStyles.Right));
};
contextMenu.MenuItems.Add("-");
bool gridtoggle = CanvasViewport.settings.GetValue("gridtoggle", true);
var grid = new MenuItem("Toggle Grid");
grid.Checked = (gridtoggle);
grid.Click += (s, args) => { Viewport.ConstructionGridVisible = !gridtoggle; gridtoggle = !gridtoggle; CanvasViewport.settings.SetValue("gridtoggle", gridtoggle); CanvasViewport.settings.WritePersistentSettings(); Invalidate(); };
contextMenu.MenuItems.Add(grid);
bool axestoggle = CanvasViewport.settings.GetValue("axestoggle", true);
var gridaxes = new MenuItem("Toggle Grid Axes");
gridaxes.Checked = (axestoggle);
gridaxes.Click += (s, args) => { Viewport.ConstructionAxesVisible = !axestoggle; axestoggle = !axestoggle; CanvasViewport.settings.SetValue("axestoggle", axestoggle); CanvasViewport.settings.WritePersistentSettings(); Invalidate(); };
contextMenu.MenuItems.Add(gridaxes);
bool worldtoggle = CanvasViewport.settings.GetValue("worldtoggle", true);
var worldaxes = new MenuItem("Toggle World Axes");
worldaxes.Checked = (worldtoggle);
worldaxes.Click += (s, args) => { Viewport.WorldAxesVisible = !worldtoggle; worldtoggle = !worldtoggle; CanvasViewport.settings.SetValue("worldtoggle", worldtoggle); CanvasViewport.settings.WritePersistentSettings(); Invalidate(); };
contextMenu.MenuItems.Add(worldaxes);
contextMenu.MenuItems.Add("Reset Camera", (s, e) =>
{
Viewport.SetCameraLocation(camLocation, true);
Viewport.SetCameraTarget(camTarget, true);
Refresh();
});
contextMenu.MenuItems.Add("Reset View", (s, e) =>
{
ViewReset();
Viewport.SetCameraLocation(camLocation, true);
Viewport.SetCameraTarget(camTarget, true);
Viewport.Camera35mmLensLength = 50;
Viewport.ZoomExtents();
Refresh();
});
contextMenu.MenuItems.Add("Zoom Extents", (s, e) =>
{
Viewport.Camera35mmLensLength = 50;
Viewport.ZoomExtents();
Refresh();
});
contextMenu.MenuItems.Add("-");
contextMenu.MenuItems.Add("Restore Defaults", (s, e) =>
{
CanvasViewport.settings.SetValue("width", 400);
CanvasViewport.settings.SetValue("height", 300);
CanvasViewport.settings.SetValue("dock", "topleft");
CanvasViewport.settings.SetValue("locked1", false);
CanvasViewport.settings.SetValue("locked2", false);
CanvasViewport.settings.SetValue("icontoggle", false);
CanvasViewport.settings.SetValue("iconoffset", false);
CanvasViewport.settings.SetValue("dockicons", "topleft");
CanvasViewport.settings.SetValue("iconstyle", "colored");
CanvasViewport.settings.SetValue("view", "Perspective");
CanvasViewport.settings.SetValue("displaymode", "Wireframe");
CanvasViewport.settings.SetValue("gridtoggle", true);
CanvasViewport.settings.SetValue("axestoggle", true);
CanvasViewport.settings.SetValue("worldtoggle", true);
CanvasViewport.settings.WritePersistentSettings();
CanvasViewport.UpdateViewport(true);
Viewport.DisplayMode = DisplayModeDescription.FindByName("Wireframe");
Viewport.WorldAxesVisible = true;
Viewport.ConstructionAxesVisible = true;
Viewport.ConstructionGridVisible = true;
Parent.Width = 400;
Parent.Height = 300;
Viewport.SetProjection(DefinedViewportProjection.Perspective, "Perspective", true);
ViewReset();
Viewport.SetCameraLocation(camLocation, true);
Viewport.SetCameraTarget(camTarget, true);
Viewport.Camera35mmLensLength = 50;
Viewport.ZoomExtents();
CanvasViewport.DockPanel(Parent, base.Anchor);
Invalidate();
});
contextMenu.MenuItems.Add("Close Viewport", (s, e) =>
{
CanvasViewport.viewportMenuItem.Checked = false;
CanvasViewport.settings.SetValue("state", false);
CanvasViewport.settings.WritePersistentSettings();
CanvasViewport.viewportMenuItem.CheckedChanged += CanvasViewport.ViewportMenuItem_CheckedChanged;
});
contextMenu.Show(this, location);
}