public static Rhino.Commands.Result AddBackgroundBitmap(Rhino.RhinoDoc doc)
{
Rhino.RhinoApp.WriteLine ("hey");
// Allow the user to select a bitmap file
Rhino.UI.OpenFileDialog fd = new Rhino.UI.OpenFileDialog();
fd.Filter = "Image Files (*.bmp;*.png;*.jpg)|*.bmp;*.png;*.jpg";
if (!fd.ShowDialog())
return Rhino.Commands.Result.Cancel;
// Verify the file that was selected
System.Drawing.Image image;
try
{
image = System.Drawing.Image.FromFile(fd.FileName);
}
catch (Exception)
{
return Rhino.Commands.Result.Failure;
}
// Allow the user to pick the bitmap origin
Rhino.Input.Custom.GetPoint gp = new Rhino.Input.Custom.GetPoint();
gp.SetCommandPrompt("Bitmap Origin");
gp.ConstrainToConstructionPlane(true);
gp.Get();
if (gp.CommandResult() != Rhino.Commands.Result.Success)
return gp.CommandResult();
// Get the view that the point was picked in.
// This will be the view that the bitmap appears in.
Rhino.Display.RhinoView view = gp.View();
if (view == null)
{
view = doc.Views.ActiveView;
if (view == null)
return Rhino.Commands.Result.Failure;
}
// Allow the user to specify the bitmap with in model units
Rhino.Input.Custom.GetNumber gn = new Rhino.Input.Custom.GetNumber();
gn.SetCommandPrompt("Bitmap width");
gn.SetLowerLimit(1.0, false);
gn.Get();
if (gn.CommandResult() != Rhino.Commands.Result.Success)
return gn.CommandResult();
// Cook up some scale factors
double w = gn.Number();
double image_width = image.Width;
double image_height = image.Height;
double h = w * (image_height / image_width);
Rhino.Geometry.Plane plane = view.ActiveViewport.ConstructionPlane();
plane.Origin = gp.Point();
view.ActiveViewport.SetTraceImage(fd.FileName, plane, w, h, false, false);
view.Redraw();
return Rhino.Commands.Result.Success;
}
public static Rhino.Commands.Result AddTexture(Rhino.RhinoDoc doc)
{
// Select object to add texture
Rhino.DocObjects.ObjectType filter = Rhino.DocObjects.ObjectType.Surface |
Rhino.DocObjects.ObjectType.PolysrfFilter |
Rhino.DocObjects.ObjectType.Mesh;
Rhino.DocObjects.ObjRef objref;
Rhino.Commands.Result rc = Rhino.Input.RhinoGet.GetOneObject("Select object to add texture", false, filter, out objref);
if( rc!= Rhino.Commands.Result.Success )
return rc;
Rhino.DocObjects.RhinoObject rhino_object = objref.Object();
if (rhino_object == null)
return Rhino.Commands.Result.Failure;
// Select texture
Rhino.UI.OpenFileDialog fd = new Rhino.UI.OpenFileDialog();
fd.Filter = "Image Files (*.bmp;*.png;*.jpg)|*.bmp;*.png;*.jpg";
if (fd.ShowDialog() != System.Windows.Forms.DialogResult.OK)
return Rhino.Commands.Result.Cancel;
// Verify texture
string bitmap_filename = fd.FileName;
if( string.IsNullOrEmpty(bitmap_filename) || !System.IO.File.Exists(bitmap_filename) )
return Rhino.Commands.Result.Nothing;
// Make sure the object has it's material source set to "material_from_object"
if( rhino_object.Attributes.MaterialSource != Rhino.DocObjects.ObjectMaterialSource.MaterialFromObject )
{
rhino_object.Attributes.MaterialSource = Rhino.DocObjects.ObjectMaterialSource.MaterialFromObject;
}
// Make sure the object has a material assigned
int material_index = rhino_object.Attributes.MaterialIndex;
if (material_index < 0)
{
// Create a new material based on Rhino's default material
material_index = doc.Materials.Add();
// Assign the new material (index) to the object.
rhino_object.Attributes.MaterialIndex = material_index;
}
if (material_index >= 0)
{
Rhino.DocObjects.Material mat = doc.Materials[material_index];
mat.SetBumpTexture(bitmap_filename);
mat.CommitChanges();
//Don't forget to update the object, if necessary
rhino_object.CommitChanges();
doc.Views.Redraw();
return Rhino.Commands.Result.Success;
}
return Rhino.Commands.Result.Failure;
}
public static Rhino.Commands.Result AddTexture(Rhino.RhinoDoc doc)
{
// Select object to add texture
const ObjectType filter = Rhino.DocObjects.ObjectType.Surface |
Rhino.DocObjects.ObjectType.PolysrfFilter |
Rhino.DocObjects.ObjectType.Mesh;
Rhino.DocObjects.ObjRef objref;
Rhino.Commands.Result rc = Rhino.Input.RhinoGet.GetOneObject("Select object to add texture", false, filter, out objref);
if (rc != Rhino.Commands.Result.Success)
{
return(rc);
}
Rhino.DocObjects.RhinoObject rhino_object = objref.Object();
if (rhino_object == null)
{
return(Rhino.Commands.Result.Failure);
}
// Select texture
Rhino.UI.OpenFileDialog fd = new Rhino.UI.OpenFileDialog();
fd.Filter = "Image Files (*.bmp;*.png;*.jpg)|*.bmp;*.png;*.jpg";
if (fd.ShowDialog() != System.Windows.Forms.DialogResult.OK)
{
return(Rhino.Commands.Result.Cancel);
}
// Verify texture
string bitmap_filename = fd.FileName;
if (string.IsNullOrEmpty(bitmap_filename) || !System.IO.File.Exists(bitmap_filename))
{
return(Rhino.Commands.Result.Nothing);
}
// Make sure the object has it's material source set to "material_from_object"
rhino_object.Attributes.MaterialSource = Rhino.DocObjects.ObjectMaterialSource.MaterialFromObject;
// Make sure the object has a material assigned
int material_index = rhino_object.Attributes.MaterialIndex;
if (material_index < 0)
{
// Create a new material based on Rhino's default material
material_index = doc.Materials.Add();
// Assign the new material (index) to the object.
rhino_object.Attributes.MaterialIndex = material_index;
}
if (material_index >= 0)
{
Rhino.DocObjects.Material mat = doc.Materials[material_index];
mat.SetBumpTexture(bitmap_filename);
mat.CommitChanges();
//Don't forget to update the object, if necessary
rhino_object.CommitChanges();
doc.Views.Redraw();
return(Rhino.Commands.Result.Success);
}
return(Rhino.Commands.Result.Failure);
}
public static Rhino.Commands.Result AddBackgroundBitmap(Rhino.RhinoDoc doc)
{
// Allow the user to select a bitmap file
Rhino.UI.OpenFileDialog fd = new Rhino.UI.OpenFileDialog();
fd.Filter = "Image Files (*.bmp;*.png;*.jpg)|*.bmp;*.png;*.jpg";
if (fd.ShowDialog() != System.Windows.Forms.DialogResult.OK)
{
return(Rhino.Commands.Result.Cancel);
}
// Verify the file that was selected
System.Drawing.Image image;
try
{
image = System.Drawing.Image.FromFile(fd.FileName);
}
catch (Exception)
{
return(Rhino.Commands.Result.Failure);
}
// Allow the user to pick the bitmap origin
Rhino.Input.Custom.GetPoint gp = new Rhino.Input.Custom.GetPoint();
gp.SetCommandPrompt("Bitmap Origin");
gp.ConstrainToConstructionPlane(true);
gp.Get();
if (gp.CommandResult() != Rhino.Commands.Result.Success)
{
return(gp.CommandResult());
}
// Get the view that the point was picked in.
// This will be the view that the bitmap appears in.
Rhino.Display.RhinoView view = gp.View();
if (view == null)
{
view = doc.Views.ActiveView;
if (view == null)
{
return(Rhino.Commands.Result.Failure);
}
}
// Allow the user to specify the bitmap with in model units
Rhino.Input.Custom.GetNumber gn = new Rhino.Input.Custom.GetNumber();
gn.SetCommandPrompt("Bitmap width");
gn.SetLowerLimit(1.0, false);
gn.Get();
if (gn.CommandResult() != Rhino.Commands.Result.Success)
{
return(gn.CommandResult());
}
// Cook up some scale factors
double w = gn.Number();
double image_width = image.Width;
double image_height = image.Height;
double h = w * (image_height / image_width);
Rhino.Geometry.Plane plane = view.ActiveViewport.ConstructionPlane();
plane.Origin = gp.Point();
view.ActiveViewport.SetTraceImage(fd.FileName, plane, w, h, false, false);
view.Redraw();
return(Rhino.Commands.Result.Success);
}