protected override Result RunCommand(RhinoDoc doc, RunMode mode)
{
var view = doc.Views.ActiveView;
if (null == view)
{
return(Result.Failure);
}
var view_capture = new ViewCapture
{
Width = view.ActiveViewport.Size.Width,
Height = view.ActiveViewport.Size.Height,
ScaleScreenItems = false,
DrawAxes = false,
DrawGrid = false,
DrawGridAxes = false,
TransparentBackground = true
};
var bitmap = view_capture.CaptureToBitmap(view);
if (null != bitmap)
{
var path = Environment.GetFolderPath(Environment.SpecialFolder.Desktop);
var filename = Path.Combine(path, "SampleCsViewCapture.png");
bitmap.Save(filename, System.Drawing.Imaging.ImageFormat.Png);
}
return(Result.Success);
}
public static string CaptureImage(string pathToFile, string fileName, bool transparent, bool activate)
{
string result = "Failure";
if (activate == false)
{
return("Not Activated");
}
else if (pathToFile == "")
{
return("Path does not exist");
}
else if (!System.IO.Directory.Exists(pathToFile))
{
return("Path does not exist");
}
RhinoView view = Rhino.RhinoDoc.ActiveDoc.Views.ActiveView;
if (null == view)
{
return(result);
}
var view_capture = new ViewCapture
{
Width = view.ActiveViewport.Size.Width,
Height = view.ActiveViewport.Size.Height,
ScaleScreenItems = false,
DrawAxes = false,
DrawGrid = false,
DrawGridAxes = false,
TransparentBackground = transparent,
};
System.Drawing.Bitmap bitmap = view_capture.CaptureToBitmap(view);
if (null != bitmap)
{
if (!pathToFile.EndsWith("\\"))
{
pathToFile = pathToFile + "\\";
}
var filename = pathToFile + fileName + ".png";
bitmap.Save(filename, System.Drawing.Imaging.ImageFormat.Png);
return("Success");
}
return(result);
}
public static Bitmap GeneratePreview(NestedBlock nested, RhinoDoc doc)
{
var view = doc.Views.ActiveView;
var viewCapture = new ViewCapture
{
Height = Settings.BlockManagerPreviewHeight,
Width = Settings.BlockManagerPreviewWidth
};
// store old settings
var cameraLocation = view.ActiveViewport.CameraLocation;
var cameraTarget = view.ActiveViewport.CameraTarget;
var cameraDirection = cameraTarget - cameraLocation;
var cameraUp = view.ActiveViewport.CameraUp;
var displayMode = view.ActiveViewport.DisplayMode;
view.ActiveViewport.NextViewProjection();
view.ActiveViewport.PushViewProjection();
view.ActiveViewport.SetProjection(Settings.BlockManagerPreviewProjection, null, false);
view.ActiveViewport.DisplayMode = Settings.BlockManagerPreviewDisplayModeDescription;
var conduit = new BlockPreviewConduit(nested);
conduit.Enabled = true;
doc.Views.RedrawEnabled = false;
var bb = conduit.GetReferenceBoundingBox();
bb.Inflate(0.8, 0.8, 0.8);
//view.ActiveViewport.SetCameraLocation(bb.Corner(true, true, true), false);
//view.ActiveViewport.SetCameraTarget(bb.Center, false);
view.ActiveViewport.ZoomBoundingBox(bb);
view.Redraw();
var image = viewCapture.CaptureToBitmap(view);
conduit.Enabled = false;
var prev = view.ActiveViewport.PreviousViewProjection();
//var popped = view.ActiveViewport.PopViewProjection();
view.ActiveViewport.CameraUp = cameraUp;
view.ActiveViewport.SetCameraLocation(cameraLocation, false);
view.ActiveViewport.SetCameraDirection(cameraDirection, false);
view.ActiveViewport.SetCameraTarget(cameraTarget, false);
view.ActiveViewport.DisplayMode = displayMode;
doc.Views.RedrawEnabled = true;
return(image);
}
public Bitmap CaptureToBitmap(string vieportName, bool drawAxes, bool drawGrid, bool drawGridAxes, bool transparentBackground)
{
var view = Rhino.RhinoDoc.ActiveDoc.Views.Find(vieportName, false);
var view_capture = new ViewCapture
{
Width = view.ActiveViewport.Size.Width,
Height = view.ActiveViewport.Size.Height,
ScaleScreenItems = false,
DrawAxes = drawAxes,
DrawGrid = drawGrid,
DrawGridAxes = drawGridAxes,
TransparentBackground = transparentBackground
};
return(view_capture.CaptureToBitmap(view));
}
private Image GetPreviewHelper(InstanceDefinitionConduit conduit, int width, int height)
{
var doc = RhinoDoc.ActiveDoc;
var view = doc.Views.ActiveView;
var viewCapture = new ViewCapture {
Height = height, Width = width
};
// store old camera settings
var settings = new CameraSettings(view);
// set projection for viewcapture
view.ActiveViewport.SetProjection(DefinedViewportProjection.Perspective, null, false);
// get conduit and enable it
conduit.Enabled = true;
// disable redraw
doc.Views.RedrawEnabled = false;
// zoom to reference boundingbox
var bb = conduit.GetReferenceBoundingBox();
bb.Inflate(0.8, 0.8, 0.8);
view.ActiveViewport.ZoomBoundingBox(bb);
// redraw and capture
view.Redraw();
var image = viewCapture.CaptureToBitmap(view);
// disable the conduit
conduit.Enabled = false;
// reset view changes
settings.ApplySettings(view);
// re-enable drawing
doc.Views.RedrawEnabled = true;
// return captured imaged
return(image);
}
public void Capture(string vieportName, string pathToFile, bool drawAxes, bool drawGrid, bool drawGridAxes, bool transparentBackground)
{
var view = Rhino.RhinoDoc.ActiveDoc.Views.Find(vieportName, false);
var view_capture = new ViewCapture
{
Width = view.ActiveViewport.Size.Width,
Height = view.ActiveViewport.Size.Height,
ScaleScreenItems = false,
DrawAxes = drawAxes,
DrawGrid = drawGrid,
DrawGridAxes = drawGridAxes,
TransparentBackground = transparentBackground
};
var bitmap = view_capture.CaptureToBitmap(view);
if (null != bitmap)
{
bitmap.Save(pathToFile, System.Drawing.Imaging.ImageFormat.Png);
}
}
