private void OnMouseClick3dAction(Mouse3dPosition point)
{
if (point.IsMouseDown)
{
_xMin = point.Point.X();
_yMin = point.Point.Y();
// Build the selection rectangle
rectangle = new Rectangle2D(Context2d, _xMin, _yMin, 1, 1, 0);
// Set the line type to selection
rectangle.SetAspect(DrawingUtils.GetSelectionAspectLine());
}
else
{
_xMax = point.Point.X();
_yMax = point.Point.Y();
// Remove the selection rectangle from the view and release it
Context2d.Erase(rectangle, true, false);
rectangle = null;
// Test if the zoom window is greater than a minimal window
if ((Math.Abs(_xMin - _xMax) > 1) || (Math.Abs(_yMin - _yMax) > 1))
{
// Do the zoom window between Pmin and Pmax
int xMin = 0, yMin = 0, xMax = 0, yMax = 0;
GeomUtils.TranslateCoordinatesFromOCC(View2d, _xMin, _yMin, ref xMin, ref yMin);
GeomUtils.TranslateCoordinatesFromOCC(View2d, _xMax, _yMax, ref xMax, ref yMax);
View2d.WindowFit(xMin, yMin, xMax, yMax);
}
View2d.Update();
}
}
private void OnMouseClick3dAction(Mouse3dPosition point)
{
if (point.IsMouseDown)
{
// Check if a shape dragging is currently executing
if (_selectedShape.IsDragging)
{
_selectedShape.MouseDrag(point.Point.X(), point.Point.Y());
_selectedShape.Display(true);
}
else if (_selectedShape.CanDrag(point.Point.X(), point.Point.Y()))
{
// Launch the dragging operation
_selectedShape.StartDragging(point.Point.X(), point.Point.Y());
}
}
else
{
if (_selectedShape.IsDragging)
{
_selectedShape.EndDragging();
Inputs[ActionNames.EditDetectionPipe].OnNotification(PipeConstants.RegenerateSolver);
}
}
}
private void OnMouseMove3dAction(Mouse3dPosition point)
{
if (rectangle != null)
{
rectangle.SetEndpoints(_xMin, _yMin, point.Point.X() - _xMin, point.Point.Y() - _yMin, 0);
rectangle.Display(true);
}
}
private void OnMouseMove3dAction(Mouse3dPosition point)
{
// Drawing an ellipse realtime needs one point in the list
if (_points.Count != 1)
{
return;
}
Double xMin = _points[0].X();
Double yMin = _points[0].Y();
double majorRadius = Math.Abs(point.Point.X() - xMin);
double minorRadius = Math.Abs(point.Point.Y() - yMin);
// The OCC requires the minor radius to be higher than 0
if ((majorRadius < 0.01) || (minorRadius < 0.01))
{
return;
}
// The OCC ellipse requires the minor radius to be smaller than the major radius
if (minorRadius > majorRadius)
{
double aux = majorRadius;
majorRadius = minorRadius;
minorRadius = aux;
}
try
{
// Build/regenerate the ellipse with the new coordinates
if (_ellipse == null)
{
_ellipse = new Ellipse2D(Context2d, xMin, yMin, majorRadius, minorRadius, 0);
}
else
{
_ellipse.SetProperties(xMin, yMin, majorRadius, minorRadius, 0);
}
_ellipse.Display(true);
}
catch (Exception ex)
{
string message = "Exception on creating eclipse (logged): " + ex.Message;
MessageBox.Show(message);
log.Debug(message);
}
}
/// <summary>
/// Register additional inputs to the ones inherited from the base class.
/// </summary>
/// <param name="inputName"></param>
/// <param name="data"></param>
protected override void OnReceiveInputData(string inputName, object data)
{
switch (inputName)
{
case ActionNames.Document:
_document = data as Document;
break;
case ActionNames.SolverDrawerPipe:
_occMousePosition = data as Mouse3dPosition;
break;
case ActionNames.Context2d:
Context2d = data as OCAIS2D_InteractiveContext;
break;
default:
base.OnReceiveInputData(inputName, data);
break;
}
}
private void OnMouseMove3dAction(Mouse3dPosition point)
{
if (_points.Count != 1)
{
return;
}
Double xMin = _points[0].X();
Double yMin = _points[0].Y();
// Build/regenerate the rectangle with the new coordinates
if (_rectangle == null)
{
_rectangle = new Rectangle2D(Context2d, xMin, yMin, point.Point.X() - xMin, point.Point.Y() - yMin, 0);
}
else
{
_rectangle.SetEndpoints(xMin, yMin, point.Point.X() - xMin, point.Point.Y() - yMin, 0);
}
_rectangle.Display(true);
}
private void OnMouseClick3dAction(Mouse3dPosition point)
{
if (point.IsMouseDown == false)
{
AddToPointList(point.Point);
}
_label = null;
// Finished building the line
if (_points.Count >= 2)
{
// Remove the realtime drawn line
Context2d.Erase(_line, true, false);
// Build the final line translated to the drawing plane
var line = new Line2D(Context2d, _points[0].X(), _points[0].Y(), _points[1].X(), _points[1].Y());
// Add the line to the OCAF data hierarchy and also display it
_document.Transact();
// Save the new shape into the Ocaf data structure
int result = AddToOcaf(line, Ax2);
// Attach an integer attribute to L to memorize it's not displayed
_label.Update <IntegerInterpreter>().Value = (int)OcafObjectVisibility.ToBeDisplayed;
_document.Commit("Draw line");
line.Display(true);
// Inform the listeners that a new shape was generated
Inputs[ActionNames.SolverDrawerPipe].OnNotification("Draw Line", line);
Inputs[ActionNames.EditDetectionPipe].OnNotification("Draw Line", line);
// Clear the list and get ready for drawing a new line
_points.Clear();
}
}
private void OnMouseClick3dAction(Mouse3dPosition point)
{
if (point.IsMouseDown == false)
{
AddToPointList(point.Point);
}
// Finished building the rectangle
if (_points.Count >= 2)
{
// Remove the realtime drawn rectangle
Context2d.Erase(_rectangle, true, false);
// Build the final rectangle from the two coordinates
var rectangle = new Rectangle2D(Context2d, _points[0].X(), _points[0].Y(), _points[1].X() - _points[0].X(), _points[1].Y() - _points[0].Y(), 0);
// Add the rectangle to the OCAF data hierarchy and also display it
_document.Transact();
// Save the new shape into the Ocaf data structure
L = AddToOcaf(rectangle, Ax2);
// Attach an integer attribute to L to memorize it's not displayed
L.Update <IntegerInterpreter>().Value = (int)OcafObjectVisibility.ToBeDisplayed;
_document.Commit("Draw rectangle");
rectangle.Display(true);
// Inform the listeners that a new shape was generated
Inputs[ActionNames.SolverDrawerPipe].OnNotification("Draw Rectangle", rectangle);
Inputs[ActionNames.EditDetectionPipe].OnNotification("Draw Rectangle", rectangle);
// Clear the list and get ready for drawing a new rectangle
_points.Clear();
}
}
private void OnMouseClick3dAction(Mouse3dPosition point)
{
if (point.IsMouseDown == false)
{
AddToPointList(point.Point);
}
// Finished building the ellipse
if (_points.Count < 2)
{
return;
}
try
{
double majorRadius = Math.Abs(_points[1].X() - _points[0].X());
double minorRadius = Math.Abs(_points[1].Y() - _points[0].Y());
// The OCC requires the minor radius to be higher than 0
if ((majorRadius < 0.01) || (minorRadius < 0.01))
{
_points.Clear();
return;
}
// The OCC ellipse requires the minor radius to be smaller than the major radius
if (minorRadius > majorRadius)
{
double aux = majorRadius;
majorRadius = minorRadius;
minorRadius = aux;
}
// Remove the realtime drawn ellipse
Context2d.Erase(_ellipse, true, false);
// Build the shape translated to the drawing plane
var ellipse = new Ellipse2D(Context2d, _points[0].X(), _points[0].Y(), majorRadius, minorRadius, 0);
// Add the ellipse to the OCAF data hierarchy and also display it
_document.Transact();
// Save the new shape into the Ocaf data structure
int result = AddToOcaf(ellipse, Ax2);
// Attach an integer attribute to L to memorize it's not displayed
label.Update <IntegerInterpreter>().Value = (int)OcafObjectVisibility.ToBeDisplayed;
_document.Commit("Draw circle");
ellipse.Display(true);
// Inform the listeners that a new shape was generated
Inputs[ActionNames.SolverDrawerPipe].OnNotification("Draw Ellipse", ellipse);
Inputs[ActionNames.EditDetectionPipe].OnNotification("Draw Ellipse", ellipse);
// Clear the list and get ready for drawing a new ellipse
_points.Clear();
}
catch (Exception ex)
{
string message = "Logged exception on creating ellipse: " + ex.Message;
MessageBox.Show(message);
log.Debug(message);
}
}
