find-or-create-brush

Finds a brush of the given specification, or creates one and adds it to the list.

• (send a-wx:brush-list find-or-create-brush colour style) -> wx:brush% object
      colour : wx:colour% object
      style : small integer

  See wx:brush% or see set-style for a list of styles.

  
  

• (send a-wx:brush-list find-or-create-brush colour-name style) -> wx:brush% object or null
      colour-name : string
      style : small integer

  The return value is null when no color matching colour-name can be found in the color database.

  See wx:brush% or see set-style for a list of styles.