Optional arc: null | Arcthe Arc to display
Optional proto: null | DisplayArcthe prototype DisplayArc to inherit properties from
Private arrowLength of arrowhead
Private color_Color used when drawing the line, a CSS3 color value.
Private lineLine dash array used when drawing the line. Corresponds to lengths of dashes
and spaces, in screen coordinates. For example, [3, 5] alternates dashes of
length 3 with spaces of length 5. Empty array indicates solid line.
Private thickness_Thickness to use when drawing the line, in screen coordinates, so a unit is a screen pixel.
Whether the DisplayObject contains the given world coordinates point.
the point in world coordinates
true if this DisplayObject contains the given point
Draws this DisplayObject using the given CoordMap.
the canvas's context to draw this object into
the mapping to use for translating between simulation and screen coordinates
Returns the set of MassObjects that this DisplayObject represents. Returns an empty list if this DisplayObject doesn't represent a MassObject.
the set of MassObjects that this DisplayObject represents
Length of arrowhead, in simulation coordinates.
this object for chaining setters
Color used when drawing the arc, a CSS3 color value.
this object for chaining setters
Line dash array used when drawing the arc. Corresponds to lengths of dashes
and spaces, in screen coordinates. For example, [3, 5] alternates dashes of
length 3 with spaces of length 5. Empty array indicates solid arc.
this object for chaining setters
Sets this DisplayObject's position in simulation coordinates of the containing SimView. Each type of DisplayObject has a different policy regarding whether this will have an effect. Generally the policies are:
If the DisplayObject does not represent a SimObject, then the position can be set. Examples are DisplayClock, EnergyBarGraph.
If the SimObject's position is dependent on other objects, then the position cannot be set. Examples are DisplayConnector, DisplayRope, DisplaySpring.
If the SimObject can be moved independently and isDragable
is true, then the position of the SimObject is modified. Example: DisplayShape.
this DisplayObject's position, in simulation coordinates.
Thickness to use when drawing the arc, in screen coordinates, so a unit is a screen pixel.
this object for chaining setters
Returns a minimal string representation of this object, usually giving just identity information like the class name and name of the object.
For an object whose main purpose is to represent another Printable object, it is
recommended to include the result of calling toStringShort on that other object.
For example, calling toStringShort() on a DisplayShape might return something like
this:
DisplayShape{polygon:Polygon{'chain3'}}
a minimal string representation of this object.
Generated using TypeDoc
Displays an Arc.