[Therion] [SPAM] Re: change palette for color map-fg altitude

[Henry Bennett]

Thanks Footleg and Andrew,



That sounds like a good workaround although the index would still show the full 
range. Will give it a go and see how it goes. 



I’m no coder but I think it might be defined here:



thexpmap.cxx



case TT_LAYOUT_CCRIT_SCRAP:

  // vsetkym scrapom v kazdej priradi farbu

  // All scrapie assign each color (google translate)


switch (cmn % 6) {


case 0:  tmp_set_color(1.0, 
0.5, 0.5); break;


case 1:  tmp_set_color(0.5, 
1.0, 0.5); break;


case 2:  tmp_set_color(0.5, 
0.5, 1.0); break;


case 3:  tmp_set_color(1.0, 
1.0, 0.0); break;


case 4:  tmp_set_color(0.0, 
1.0, 1.0); break;


default: tmp_set_color(1.0, 
0.0, 1.0); break;


}

  alpha_correction(tmp_alpha, cR, cG, cB);

  cs->R = cR;

  cs->G = cG;

  cs->B = cB;

  cmn++;

break;



However since it is in the code it would need to be compiled to test and 
that’s way outside my comfort zone.  I’m on the windows .exe



Henry





From: therion-bounces at speleo.sk [mailto:therion-boun...@speleo.sk] On Behalf 
Of Footleg
Sent: 11 December 2015 22:23
To: List for Therion users 
Subject: [SPAM] Re: [Therion] change palette for color map-fg altitude



A trick I use is to define a pair of made up fixed stations at a higher and 
lower altitude than my cave, then define a scrap containing both stations as 
points. Include this scrap to force the colour range to cover this altitude 
range. If you make the lower point lower than your cave then your cave will be 
rendered entirely in the green to red colour range.

Footleg



On Thu, 10 Dec 2015 18:28 Andrew Atkinson mailto:andrew at wotcc.org.uk> > wrote:

. 
> >
> > Anyone know where the palette is defined?
>
> I think this is an outstanding wishlist item. i.e. there is no way to
> do this yet, but you are not the first person to ask. Andrew knows.

I believe you cannot control the palette, I use tricks to keep colours aligned 
and remove certain colours, but even this changes occasionally without me 
knowing why

Andrew

Andrew

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[Therion] change palette for color map-fg altitude

[Footleg]

A trick I use is to define a pair of made up fixed stations at a higher and
lower altitude than my cave, then define a scrap containing both stations
as points. Include this scrap to force the colour range to cover this
altitude range. If you make the lower point lower than your cave then your
cave will be rendered entirely in the green to red colour range.

Footleg

On Thu, 10 Dec 2015 18:28 Andrew Atkinson  wrote:

> .
> > >
> > > Anyone know where the palette is defined?
> >
> > I think this is an outstanding wishlist item. i.e. there is no way to
> > do this yet, but you are not the first person to ask. Andrew knows.
>
> I believe you cannot control the palette, I use tricks to keep colours
> aligned and remove certain colours, but even this changes occasionally
> without me knowing why
>
> Andrew
>
> Andrew
> ___
> Therion mailing list
> Therion at speleo.sk
> http://mailman.speleo.sk/mailman/listinfo/therion
>
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