Hi, I will tomorrow.
Best, Scuri Em qua, 26 de fev de 2020 19:55, Milind Gupta <milind.gu...@gmail.com> escreveu: > Hi Antonio, > If you can have a look at my example and suggest me modifications > that would be very helpful. > > Thanks, > Milind > > On Fri, Feb 7, 2020, 11:05 AM Milind Gupta <milind.gu...@gmail.com> wrote: > >> Hi Antonio, >> If you can have a look at my example and suggest me modifications >> that would be very helpful. >> >> Thanks, >> Milind >> >> On Fri, Jan 31, 2020 at 12:36 PM Milind Gupta <milind.gu...@gmail.com> >> wrote: >> >>> No problem, enjoy your vacation. Just attaching here another try I did, >>> improving it as my understanding. >>> >>> Thanks, >>> Milind >>> >>> On Fri, Jan 31, 2020 at 7:06 AM Antonio Scuri <antonio.sc...@gmail.com> >>> wrote: >>> >>>> Hi, >>>> >>>> I'm on vacation during this week. I'll answer as soon as I have some >>>> time. >>>> >>>> Best, >>>> Scuri >>>> >>>> >>>> Em sex, 31 de jan de 2020 02:34, Milind Gupta <milind.gu...@gmail.com> >>>> escreveu: >>>> >>>>> Hi Antonio, >>>>> I am a little lost on how to set this up. I have the >>>>> following script where I am trying to make a cdImage where I will put the >>>>> drawing which does not change and then I want to use cdbCanvas to draw >>>>> changes. I am not able to figure out how to use cdImage as a buffer for >>>>> cdbCanvas. >>>>> >>>>> What I expect from the script is when I start it, it should show me >>>>> the blue lines already from cdImage. Once I press the button then I should >>>>> see additional drawing that was drawn on cdbCanvas. >>>>> >>>>> On Sat, Jan 25, 2020 at 3:02 PM Antonio Scuri <antonio.sc...@gmail.com> >>>>> wrote: >>>>> >>>>>> A double buffer canvas such as CD_IUPDBUFFER is actually a CD_IUP >>>>>> that automatically manages an image where everything is draw and this >>>>>> image >>>>>> is drawn in the CD_IUP canvas when flush is called. >>>>>> >>>>>> So, you can do any buffers you want but you will have to manually >>>>>> manage the image using cdCanvasCreateImage and a CD_IMAGE canvas to draw >>>>>> in >>>>>> the image. Notice that your main canvas can still be a CD_IUPDBUFFER. >>>>>> >>>>>> Best, >>>>>> Scuri >>>>>> >>>>>> >>>>>> Em sex., 24 de jan. de 2020 às 19:06, Milind Gupta < >>>>>> milind.gu...@gmail.com> escreveu: >>>>>> >>>>>>> Hi, >>>>>>> Is it possible to add a buffer to a buffer canvas? If there >>>>>>> is a part of a drawing that rarely changes it can be drawn in the 3rd >>>>>>> canvas and flushed to the buffer canvas before doing the other changes. >>>>>>> >>>>>>> Milind >>>>>>> _______________________________________________ >>>>>>> Canvasdraw-users mailing list >>>>>>> canvasdraw-us...@lists.sourceforge.net >>>>>>> https://lists.sourceforge.net/lists/listinfo/canvasdraw-users >>>>>>> >>>>>> _______________________________________________ >>>>>> Canvasdraw-users mailing list >>>>>> canvasdraw-us...@lists.sourceforge.net >>>>>> https://lists.sourceforge.net/lists/listinfo/canvasdraw-users >>>>>> >>>>> _______________________________________________ >>>>> Canvasdraw-users mailing list >>>>> canvasdraw-us...@lists.sourceforge.net >>>>> https://lists.sourceforge.net/lists/listinfo/canvasdraw-users >>>>> >>>> _______________________________________________ >>>> Canvasdraw-users mailing list >>>> canvasdraw-us...@lists.sourceforge.net >>>> https://lists.sourceforge.net/lists/listinfo/canvasdraw-users >>>> >>> _______________________________________________ > Canvasdraw-users mailing list > canvasdraw-us...@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/canvasdraw-users >
_______________________________________________ Iup-users mailing list Iup-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/iup-users
