Re: [NTG-context] Shading and transparency

2018-07-12 Thread Marco Patzer
On Thu, 12 Jul 2018 22:59:05 +0200 Hans Hagen wrote: > hm, I'm puzzled as a shade doesn't go between colors + transparent > but from one color to another (in the same color space) and > transparency is just a different mechanism > > maybe it was some side effect of chosen values / vectors that g

Re: [NTG-context] Shading and transparency

2018-07-12 Thread Hans Hagen
On 7/12/2018 10:08 PM, Marco Patzer wrote: On Thu, 12 Jul 2018 11:21:45 +0200 Hans Hagen wrote: For the old implementation (pre 2016-ish) I had a working solution because shading to transparent colours just worked (at least in my case of a simple transparent shade, nothing fancy), but not so a

Re: [NTG-context] Shading and transparency

2018-07-12 Thread Marco Patzer
On Thu, 12 Jul 2018 11:21:45 +0200 Hans Hagen wrote: > > For the old implementation (pre 2016-ish) I had a working solution > > because shading to transparent colours just worked (at least in my > > case of a simple transparent shade, nothing fancy), but not so any > > longer. With the new implem

Re: [NTG-context] Shading and transparency

2018-07-12 Thread Hans Hagen
On 7/11/2018 11:40 PM, Marco Patzer wrote: On Wed, 11 Jul 2018 23:11:31 +0200 Hans Hagen wrote: Is there a method that does not require an external file or pre-processing? Using the external file works. Just wondering if there's a better - more integrated - way. i guess that with some experim

Re: [NTG-context] Shading and transparency

2018-07-11 Thread Marco Patzer
On Wed, 11 Jul 2018 23:11:31 +0200 Hans Hagen wrote: > > Is there a method that does not require an external file or > > pre-processing? Using the external file works. Just wondering if > > there's a better - more integrated - way. > i guess that with some experimenting you can come close but t

Re: [NTG-context] Shading and transparency

2018-07-11 Thread Hans Hagen
On 7/11/2018 8:45 PM, Marco Patzer wrote: Hi! It's shadings and transparency again. For most things transparency is not required since the background colour (white) can be used instead, to achieve the same effect (thanks Hans for the reimplementation/cleanup a while ago). For one use case I wor

[NTG-context] Shading and transparency

2018-07-11 Thread Marco Patzer
Hi! It's shadings and transparency again. For most things transparency is not required since the background colour (white) can be used instead, to achieve the same effect (thanks Hans for the reimplementation/cleanup a while ago). For one use case I worked around this by including an external fil