RT-20302: Consider changing picking behavior of dashed strokes

Lubomir Nerad lubomir.nerad at oracle.com
Wed May 9 08:44:17 PDT 2012


I would like to change mouse picking behavior of objects with dashed 
stroke as described in http://javafx-jira.kenai.com/browse/RT-20302. 
Currently an object is picked even when the mouse click happens in the 
non-filled parts (inside spaces) of the dashed stroke (stroke dash array 
and dash offset have no impact on picking). With RT-19994, this can 
create an unexpected situation, when a Shape is picked inside stroke 
spaces, but if it is used in a CAG operation (for example 
Shape.intersect(shape1, shape1)) the resulting Shape won't include the 
spaces and so won't be picked inside of them. To get consistent behavior 
I propose not to pick the spaces inside object stokes.

Do you agree?


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