protected override Result RunCommand(RhinoDoc doc, RunMode mode)
{
Mesh meshSurf;
List <Guid> ids = new List <Guid>();
double tolerance = doc.ModelAbsoluteTolerance;
const Rhino.DocObjects.ObjectType geometryFilter = Rhino.DocObjects.ObjectType.Surface |
Rhino.DocObjects.ObjectType.PolysrfFilter |
Rhino.DocObjects.ObjectType.Mesh;
GetObject gs = new Rhino.Input.Custom.GetObject();
gs.SetCommandPrompt("Surface to orient on");
gs.GeometryFilter = geometryFilter;
gs.SubObjectSelect = true;
gs.DeselectAllBeforePostSelect = true;
gs.OneByOnePostSelect = true;
gs.Get();
if (gs.CommandResult() != Result.Success)
{
return(gs.CommandResult());
}
Rhino.DocObjects.ObjRef objref = gs.Object(0);
Rhino.DocObjects.RhinoObject obj = objref.Object();
if (obj == null)
{
return(Result.Failure);
}
brepSurf = objref.Brep();
if (brepSurf == null)
{
meshSurf = objref.Mesh();
brepSurf = Brep.CreateFromMesh(meshSurf, true);
}
if (brepSurf == null)
{
return(Result.Failure);
}
obj.Select(false);
while (true)
{
w_key_pressed = false;
s_key_pressed = false;
a_key_pressed = false;
d_key_pressed = false;
m_escape_key_pressed = false;
RhinoApp.EscapeKeyPressed += RhinoApp_EscapeKeyPressed;
RhinoApp.KeyboardEvent += OnRhinoKeyboardEvent;
Point3d pt0;
GetPoint getPointAction = new GetPoint();
getPointAction.SetCommandPrompt("Please select insert point(s) on surface.");
getPointAction.Constrain(brepSurf, -1, -1, false);
var stoneDiam = new Rhino.Input.Custom.OptionDouble(diamStone);
var stoneOff = new Rhino.Input.Custom.OptionDouble(offSetStone);
var boolOption = new Rhino.Input.Custom.OptionToggle(false, "Off", "On");
var moveOption = new Rhino.Input.Custom.OptionToggle(false, "Off", "On");
getPointAction.AddOptionDouble("StoneDiam", ref stoneDiam);
getPointAction.AddOptionDouble("Offset", ref stoneOff);
getPointAction.AddOptionToggle("Delete", ref boolOption);
getPointAction.AddOptionToggle("Move", ref moveOption);
getPointAction.DynamicDraw += RefCircleDraw;
getPointAction.Tag = obj;
getPointAction.AcceptString(false);
getPointAction.AcceptNothing(true);
var res = getPointAction.Get();
if (w_key_pressed || s_key_pressed)
{
RhinoApp.KeyboardEvent -= OnRhinoKeyboardEvent;
w_key_pressed = false;
s_key_pressed = false;
stoneDiam.CurrentValue = diamStone;
}
if (a_key_pressed || d_key_pressed)
{
RhinoApp.KeyboardEvent -= OnRhinoKeyboardEvent;
a_key_pressed = false;
d_key_pressed = false;
stoneOff.CurrentValue = offSetStone;
}
if (res == GetResult.Nothing)
{
break;
}
if (m_escape_key_pressed)
{
break;
}
diamStone = stoneDiam.CurrentValue;
offSetStone = stoneOff.CurrentValue;
optionBool = boolOption.CurrentValue;
moveBool = moveOption.CurrentValue;
RhinoApp.KeyboardEvent -= OnRhinoKeyboardEvent;
if (moveBool == true)
{
RhinoApp.KeyboardEvent -= OnRhinoKeyboardEvent;
while (true)
{
GetObject gcd = new Rhino.Input.Custom.GetObject();
gcd.SetCommandPrompt("Select circle(s) to move. Press enter when done");
gcd.GeometryFilter = Rhino.DocObjects.ObjectType.Curve;
gcd.SubObjectSelect = false;
gcd.DeselectAllBeforePostSelect = true;
gcd.AcceptNothing(true);
if (gcd.Get() == GetResult.Nothing)
{
break;
}
gcd.Get();
Rhino.DocObjects.ObjRef delobjref = gcd.Object(0);
Rhino.DocObjects.RhinoObject delobj = delobjref.Object();
Curve curveRadius = delobjref.Curve();
Circle circleRadius = new Circle();
curveRadius.TryGetCircle(out circleRadius, tolerance);
diamStone = circleRadius.Diameter;
doc.Objects.Delete(delobj, true);
doc.Views.Redraw();
getPointAction.Get();
pt0 = getPointAction.Point();
Point3d closestPoint;
ComponentIndex compIndex;
double u, v;
Vector3d vt1;
brepSurf.ClosestPoint(pt0, out closestPoint, out compIndex, out u, out v, 0.01, out vt1);
Plane pl1 = new Plane(pt0, vt1);
Circle cr1 = new Circle(pl1, pt0, diamStone / 2);
var crgu = doc.Objects.AddCircle(cr1);
ids.Add(crgu);
doc.Views.Redraw();
}
moveBool = false;
}
if (optionBool == true)
{
RhinoApp.KeyboardEvent -= OnRhinoKeyboardEvent;
while (true)
{
GetObject gcd = new Rhino.Input.Custom.GetObject();
gcd.SetCommandPrompt("Select circle(s) to delete. Press enter when done");
gcd.GeometryFilter = Rhino.DocObjects.ObjectType.Curve;
gcd.SubObjectSelect = false;
gcd.DeselectAllBeforePostSelect = true;
gcd.AcceptNothing(true);
if (gcd.Get() == GetResult.Nothing)
{
break;
}
gcd.Get();
Rhino.DocObjects.ObjRef delobjref = gcd.Object(0);
Rhino.DocObjects.RhinoObject delobj = delobjref.Object();
Curve curveRadius = delobjref.Curve();
Circle circleRadius = new Circle();
curveRadius.TryGetCircle(out circleRadius, tolerance);
diamStone = circleRadius.Diameter;
doc.Objects.Delete(delobj, true);
doc.Views.Redraw();
}
optionBool = false;
}
if (res == GetResult.Point)
{
pt0 = getPointAction.Point();
Point3d closestPoint;
ComponentIndex compIndex;
double u, v;
Vector3d vt1;
brepSurf.ClosestPoint(pt0, out closestPoint, out compIndex, out u, out v, 0.01, out vt1);
Plane pl1 = new Plane(pt0, vt1);
Circle cr1 = new Circle(pl1, pt0, diamStone / 2);
var crgu = doc.Objects.AddCircle(cr1);
ids.Add(crgu);
doc.Views.Redraw();
}
}
RhinoApp.KeyboardEvent -= OnRhinoKeyboardEvent;
RhinoApp.EscapeKeyPressed -= RhinoApp_EscapeKeyPressed;
doc.Groups.Add(ids);
return(Result.Success);
}