Re: [NTG-context] Shading transparency / missing linear_shade variant

2004-07-27 Thread Hans Hagen
Eckhart Guthöhrlein wrote: On Tue, Jul 27, 2004 at 01:37:06PM +0200, Hans Hagen wrote: But anyway, transparency is ignored when using shading. Is there any possibility to achieve a gradient from, i.e., completely transparent to completely intransparent white? no(t yet), i dunno if pdf sup

Re: [NTG-context] Shading transparency / missing linear_shade variant

2004-07-27 Thread Eckhart Guthöhrlein
On Tue, Jul 27, 2004 at 01:37:06PM +0200, Hans Hagen wrote: > >But anyway, transparency is ignored when using shading. Is there any > >possibility to achieve a gradient from, i.e., completely transparent to > >completely intransparent white? > > > > > no(t yet), i dunno if pdf supports that -) T

Re: [NTG-context] Shading transparency / missing linear_shade variant

2004-07-27 Thread Hans Hagen
Eckhart Guthöhrlein wrote: On Sat, Jul 24, 2004 at 11:36:03AM +0200, Vit Zyka wrote: Furthermore, the shading variants for linear_shade do not correspond with those listed in the metafun manual, page 180. Variant 2 is missing and behaves like variant 3 should. Not so exactly. The today re

Re: [NTG-context] Shading transparency / missing linear_shade variant

2004-07-27 Thread Eckhart Guthöhrlein
On Sat, Jul 24, 2004 at 11:36:03AM +0200, Vit Zyka wrote: > >Furthermore, the shading variants for linear_shade do not correspond > >with those listed in the metafun manual, page 180. Variant 2 is missing > >and behaves like variant 3 should. > > Not so exactly. The today reality is a bit richer t

Re: [NTG-context] Shading transparency / missing linear_shade variant

2004-07-24 Thread Vit Zyka
Furthermore, the shading variants for linear_shade do not correspond with those listed in the metafun manual, page 180. Variant 2 is missing and behaves like variant 3 should. Not so exactly. The today reality is a bit richer than that in the Metafun manual. One can choose from 8 directions: numb

[NTG-context] Shading transparency / missing linear_shade variant

2004-07-23 Thread Eckhart Guthöhrlein
Hi all, experimenting with transparencies, I have obviously come to a limitation: color shading does not work for transparent colors. What I have in mind is a bar filled with a color gradient, starting from a certain (non-transparent) color and ending transparent, i.e. vanishing into the backgroun