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1.32.1 BLOX.BPolyline: accessing

boundingBox

Answer ‘boundingBox’.

cap

Answer the way in which caps are to be drawn at the endpoints of the line.

This option is only available for open polylines. If you want to set it for a closed polylines, draw an open one on top of it.

cap: aSymbol

Set the way in which caps are to be drawn at the endpoints of the line. aSymbol may be #butt (the default), #projecting, or #round).

This option is only available for open polylines. If you want to set it for a closed polylines, draw an open one on top of it.

closed

Answer whether the polyline is an open or a closed one.

closed: aBoolean

Set whether the polyline is an open or a closed one. This option may be set only once.

join

Answer the way in which joints are to be drawn at the vertices of the line.

This option is only available for open polylines. If you want to set it for a closed polylines, draw an open one on top of it.

join: aSymbol

Answer the way in which joints are to be drawn at the vertices of the line. aSymbol can be #bevel, #miter (the default) or #round.

This option is only available for open polylines. If you want to set it for a closed polylines, draw an open one on top of it.

outlineColor

Answer the color with which the outline of the polyline is drawn. This option is only available for closed polylines.

outlineColor: color

Set the color with which the outline of the polyline is drawn. This option is only available for closed polylines.

points

Answer the points that are vertices of the polyline.

points: arrayOfPointsOrArrays

Set the points that are vertices of the polyline. Each of the items of arrayOfPointsOrArrays can be a Point or a two-element Array. Note that no changes take place until you invoke the #create (if the object has not been inserted in the canvas yet) or the #redraw method.

width

Answer the width with which the polyline (or its outline if it is a closed one) is drawn.

width: pixels

Set the width with which the polyline (or its outline if it is a closed one) is drawn.


Up: BLOX.BPolyline   [Index]