Lines Matching refs:is
14 A pen is a drawing tool for drawing outlines. It is used for drawing
56 characteristics, and there is the consequent danger that a large number
65 efficiency problems. If an instance of this class is changed it will create
106 the style is wxDOT, wxLONG\_DASH, wxSHORT\_DASH, wxDOT\_DASH, or wxUSER\_DASH.}
116 \twocolitem{{\bf wxTRANSPARENT}}{No pen is used.}
134 support {\it very} different subsets of the styles above - there is no
137 If the named colour form is used, an appropriate {\bf wxColour} structure
138 is found in the colour database.
163 the application should try to clean up all pens itself. This is because
164 wxWidgets cannot know if a pointer to the pen object is stored in an
165 application data structure, and there is a risk of double deletion.
172 \rtfsp{\bf wxCAP\_BUTT}. The default is {\bf wxCAP\_ROUND}.
193 {\it dashes} is a pointer to the internal array. Do not deallocate or store this pointer.
205 \rtfsp{\bf wxJOIN\_MITER}. The default is {\bf wxJOIN\_ROUND}.
245 Returns true if the pen is initialised.
252 \rtfsp{\bf wxCAP\_BUTT}. The default is {\bf wxCAP\_ROUND}.
266 The pen's colour is changed to the given colour.
277 with the pen. The array is not deallocated by wxPen, but neither must it be
278 deallocated by the calling application until the pen is deleted or this
279 function is called with a NULL array.
291 \rtfsp{\bf wxJOIN\_MITER}. The default is {\bf wxJOIN\_ROUND}.
349 There is only one instance of this class: {\bf wxThePenList}. Use
355 `memory leaks'. However, it is best not to rely on this automatic
362 of underlying resources is possible. You don't have to keep track of pointers,
363 working out when it is safe delete a pen, because the referencing counting does
365 immediately delete the pen you passed, because the pen is `copied'.
369 your application is using too many resources, you can resort to using
372 The only compelling use for the pen list is for wxWidgets to keep
373 track of pens in order to clean them up on exit. It is also kept for