Articles and Tutorials

GSPolyline

GSPolyline represents a vector-based polyline feature. A polyline defines a set of connected straight line segments. Typically 'polyline' elements define open shapes.
Constructor Summary
GSPolyline (<Object> params)
            Constructs a new GSPolyline that is initialized with the properties provided in the params associative array.
 
Method Summary
 GSBounds getBounds()
           Gets the minimum bounding box necessary to contain this map feature
 void setPoints(<Array> points)
           Sets the list of NZMG points that describe this polyline.

Field Detail

graphicsEl

Object graphicsEl
Constructor Detail

GSPolyline

GSPolyline(<Object> params)
    Constructs a new GSPolyline that is initialized with the properties provided in the params associative array.
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      • points - the NZMG coordinates describing this polyline specified as an array of GSPoint instances
      • style - an associative array containing name-value pairs for each style property to set, see GSVectorGraphics.setStyle() for all supported properties
      • params - an associative array of named arguments used to initialize this shape, the following parameters may be specified:
    • Parameters:
Method Detail

getBounds

GSBounds getBounds()
    Gets the minimum bounding box necessary to contain this map feature
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      the bounds of this map feature
    • Returns:

setPoints

void setPoints(<Array> points)
    Sets the list of NZMG points that describe this polyline. All coordinate values are specified using the GSPoint class
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      points - the points to set. If an odd number of coordinates is provided the element will not be rendered
    • Parameters: