Re: [NTG-context] colorizing pictures

2019-03-19 Thread Hans Hagen
On 3/19/2019 6:54 PM, Henning Hraban Ramm wrote: Since I’m working at my ConTeXt book again, I’m researching which parameters and features actually work and how. This looks like a case that I won’t include in the book but only document in the wiki. we can make it a topic for the ctx meeting ..

Re: [NTG-context] colorizing pictures

2019-03-19 Thread Henning Hraban Ramm
Am 2019-03-19 um 16:34 schrieb Hans Hagen : > On 3/19/2019 4:23 PM, Henning Hraban Ramm wrote: >> Am 2019-03-19 um 13:23 schrieb Hans Hagen : >>> On 3/18/2019 7:45 PM, Henning Hraban Ramm wrote: >>> from one of the manuals ... >>> >>> \starttext >>> >>> \definecolor [my-blue] [c=1,m=.38,y=0,k=

Re: [NTG-context] colorizing pictures

2019-03-19 Thread Hans Hagen
On 3/19/2019 4:23 PM, Henning Hraban Ramm wrote: Am 2019-03-19 um 13:23 schrieb Hans Hagen : On 3/18/2019 7:45 PM, Henning Hraban Ramm wrote: from one of the manuals ... \starttext \definecolor [my-blue] [c=1,m=.38,y=0,k=.64] % pms 2965 uncoated m \definecolor [my-yellow] [c=0,m=.28,y=1,k=.

Re: [NTG-context] colorizing pictures

2019-03-19 Thread Henning Hraban Ramm
Am 2019-03-19 um 13:23 schrieb Hans Hagen : > On 3/18/2019 7:45 PM, Henning Hraban Ramm wrote: > from one of the manuals ... > > \starttext > > \definecolor [my-blue] [c=1,m=.38,y=0,k=.64] % pms 2965 uncoated m > \definecolor [my-yellow] [c=0,m=.28,y=1,k=.06] % pms 124 uncoated m > > \define

Re: [NTG-context] colorizing pictures

2019-03-19 Thread Hans Hagen
On 3/18/2019 7:45 PM, Henning Hraban Ramm wrote: \externalfigure has a "color" parameter. It used to be possible to colorize greyscale pictures with that, but it doesn’t work any more: %%% \setupcolors[state=start] \setupexternalfigures[     location={local,global,default}, ] \starttext \ext

[NTG-context] colorizing pictures

2019-03-18 Thread Henning Hraban Ramm
\externalfigure has a "color" parameter. It used to be possible to colorize greyscale pictures with that, but it doesn’t work any more: %%% \setupcolors[state=start] \setupexternalfigures[ location={local,global,default}, ] \starttext \externalfigure[img/minidodo_g][width=.3\textwidth,color