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phoenix_title wx.lib.floatcanvas.FCObjects.Arc

Draws an arc of a circle, centered on point CenterXY, from the first point StartXY to the second EndXY.

The arc is drawn in an anticlockwise direction from the start point to the end point.


class_hierarchy Class Hierarchy

Inheritance diagram for class Arc:


method_summary Methods Summary

__init__ Default class constructor.
CalcBoundingBox Calculate the bounding box.
Move Move the object by delta

api Class API



class Arc(XYObjectMixin, LineAndFillMixin, DrawObject)

Draws an arc of a circle, centered on point CenterXY, from the first point StartXY to the second EndXY.

The arc is drawn in an anticlockwise direction from the start point to the end point.


Methods



__init__(self, StartXY, EndXY, CenterXY, LineColor = "Black", LineStyle = "Solid", LineWidth = 1, FillColor = None, FillStyle = "Solid", InForeground = False)

Default class constructor.

Parameters:
  • StartXY – start point, takes a 2-tuple, or a (2,) NumPy array of point coordinates
  • EndXY – end point, takes a 2-tuple, or a (2,) NumPy array of point coordinates

  • CenterXY – center point, takes a 2-tuple, or a (2,) NumPy array of point coordinates

  • LineColor – see SetColor
  • LineStyle – see SetLineStyle
  • LineWidth – see SetLineWidth
  • FillColor – see SetColor
  • FillStyle – see SetFillStyle
  • InForeground (boolean) – should object be in foreground


CalcBoundingBox(self)

Calculate the bounding box.



Move(self, Delta)

Move the object by delta

Parameters:Delta – delta is a (dx, dy) pair. Ideally a NumPy array of shape (2,)