Re: [PD] Changing array curves with mouse interaction
Thanks for the feedback on this 'problem'. I forgot to mention that the question arouse when a student of mine used a table of size 3. The proportional clicking area then got comparable very little if used a bigger table. Did not realise that before. /Björn Eriksson Den 18 apr 2013 18.51, "Miller Puckette" skrev: I'm not sure but I believe that's because of rounding to the nearest pixel. I don't believe Tcl/TK does any anti-aliasing, even if the underlying graphical system does. cheers Miller On Thu, Apr 18, 2013 at 12:30:55PM -0400, Billy Stiltner wrote: > anyone figured out why sometimes ... ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Re: [PD] Changing array curves with mouse interaction
I'm not sure but I believe that's because of rounding to the nearest pixel. I don't believe Tcl/TK does any anti-aliasing, even if the underlying graphical system does. cheers Miller On Thu, Apr 18, 2013 at 12:30:55PM -0400, Billy Stiltner wrote: > anyone figured out why sometimes the graph points vertically are sometimes > fat and sometimes skinny? > I spent the better part of the day before yesterday trying to get mouse > editing to snap at integer values and also line up visually over 2 pixel > high > canvases that were supposed to be 1 pixel. graphing weirdness. i probably > figured this out before and its probably time i move onto data structures > instead of doing gui graphing tricks. > > > On Tue, Apr 16, 2013 at 11:30 AM, Billy Stiltner > wrote: > > > on second thought I have no clue how to get vertical more than 1 pixel > > points or thick lines. > > the example , will have to look at source > > > > > > On Fri, Apr 12, 2013 at 7:04 AM, Billy Stiltner > > wrote: > > > >> make the pixel height 2wice or more than the vertical array size > >> if its a horizontal problem do the same with width and horizontal size > >> > >> > >> On Sat, Apr 6, 2013 at 8:10 AM, Björn Eriksson wrote: > >> > >>> Hello list, I´ve been searching around a little about hints on how to > >>> make a mouse interaction easier in an array, but didn´t find much. > >>> Sometimes it is a bit too precise to get a grip on the curve. So my > >>> question is, can there be some ways to make this gripping a bit easier? > >>> > >>> All the best, > >>> Björn Eriksson > >>> > >>> ___ > >>> Pd-list@iem.at mailing list > >>> UNSUBSCRIBE and account-management -> > >>> http://lists.puredata.info/listinfo/pd-list > >>> > >>> > >> > > > ___ > Pd-list@iem.at mailing list > UNSUBSCRIBE and account-management -> > http://lists.puredata.info/listinfo/pd-list ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Re: [PD] Changing array curves with mouse interaction
anyone figured out why sometimes the graph points vertically are sometimes fat and sometimes skinny? I spent the better part of the day before yesterday trying to get mouse editing to snap at integer values and also line up visually over 2 pixel high canvases that were supposed to be 1 pixel. graphing weirdness. i probably figured this out before and its probably time i move onto data structures instead of doing gui graphing tricks. On Tue, Apr 16, 2013 at 11:30 AM, Billy Stiltner wrote: > on second thought I have no clue how to get vertical more than 1 pixel > points or thick lines. > the example , will have to look at source > > > On Fri, Apr 12, 2013 at 7:04 AM, Billy Stiltner > wrote: > >> make the pixel height 2wice or more than the vertical array size >> if its a horizontal problem do the same with width and horizontal size >> >> >> On Sat, Apr 6, 2013 at 8:10 AM, Björn Eriksson wrote: >> >>> Hello list, I´ve been searching around a little about hints on how to >>> make a mouse interaction easier in an array, but didn´t find much. >>> Sometimes it is a bit too precise to get a grip on the curve. So my >>> question is, can there be some ways to make this gripping a bit easier? >>> >>> All the best, >>> Björn Eriksson >>> >>> ___ >>> Pd-list@iem.at mailing list >>> UNSUBSCRIBE and account-management -> >>> http://lists.puredata.info/listinfo/pd-list >>> >>> >> > ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Re: [PD] Changing array curves with mouse interaction
on second thought I have no clue how to get vertical more than 1 pixel points or thick lines. the example , will have to look at source On Fri, Apr 12, 2013 at 7:04 AM, Billy Stiltner wrote: > make the pixel height 2wice or more than the vertical array size > if its a horizontal problem do the same with width and horizontal size > > > On Sat, Apr 6, 2013 at 8:10 AM, Björn Eriksson wrote: > >> Hello list, I´ve been searching around a little about hints on how to >> make a mouse interaction easier in an array, but didn´t find much. >> Sometimes it is a bit too precise to get a grip on the curve. So my >> question is, can there be some ways to make this gripping a bit easier? >> >> All the best, >> Björn Eriksson >> >> ___ >> Pd-list@iem.at mailing list >> UNSUBSCRIBE and account-management -> >> http://lists.puredata.info/listinfo/pd-list >> >> > ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
Re: [PD] Changing array curves with mouse interaction
make the pixel height 2wice or more than the vertical array size if its a horizontal problem do the same with width and horizontal size On Sat, Apr 6, 2013 at 8:10 AM, Björn Eriksson wrote: > Hello list, I´ve been searching around a little about hints on how to make > a mouse interaction easier in an array, but didn´t find much. > Sometimes it is a bit too precise to get a grip on the curve. So my > question is, can there be some ways to make this gripping a bit easier? > > All the best, > Björn Eriksson > > ___ > Pd-list@iem.at mailing list > UNSUBSCRIBE and account-management -> > http://lists.puredata.info/listinfo/pd-list > > ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
[PD] Changing array curves with mouse interaction
Hello list, I´ve been searching around a little about hints on how to make a mouse interaction easier in an array, but didn´t find much. Sometimes it is a bit too precise to get a grip on the curve. So my question is, can there be some ways to make this gripping a bit easier? All the best, Björn Eriksson ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
