Therion 6.0.1 colour processing problem
Hi there, Since I upgraded to the last version of Therion (6.01) on Windows my maps refuse to compile even though they used to compile just fine before and still compile under the previous version (on a Linux machine) Specifically this piece of code in LayoutStandards.thc drafted by Bruce Mutton found here: https://therion.speleo.sk/wiki/_media/templates:layoutstandards.txt code metapost %these colours affect fills, not the linework !color colour_water_bg; %! forces interpretation as metapost colour_water_bg := (0.82,.93,.95); %light blue !color colour_sump_bg; %! forces interpretation as metapost def_transparent_rgb (tr_color_sump_bg, .44, .81, .92) %transparent version colour_sump_bg := (.44,.81,.92); %dark blue %these colours affect the linework !color colour_rope; %! forces interpretation as metapost colour_rope := (0.35,0.75,1.0); %blue endcode Gives the following error message:
def_transparent_rgb ! Isolated expression. <to be read again> ( l.6979 def_transparent_rgb ( tr_color_sump_bg, .44, .81, .92) %transparent ve... I couldn't find an `=' or `:=' after the expression that is shown above this error message, so I guess I'll just ignore it and carry on.
! Extra tokens will be flushed. <to be read again> ( l.6979 def_transparent_rgb ( tr_color_sump_bg, .44, .81, .92) %transparent ve... I've just read as much of that statement as I could fathom, so a semicolon should have been next. It's very puzzling... but I'll try to get myself back together, by ignoring everything up to the next `;'. Please insert a semicolon now in front of anything that you don't want me to delete. (See Chapter 27 of The METAFONTbook for an example.) I tried adding some := and =, but this just leads to the following error message:
def_transparent_rgb (tr_color_sump_bg,0.44,0.81,0.92) ! Equation cannot be performed (numeric=cmykcolor). <to be read again> colour_sump_bg l.6980 colour_sump_bg := (.44,.81,.92); %dark blue I'm sorry, but I don't know how to make such things equal. (See the two expressions just above the error message.)
! Extra tokens will be flushed. <to be read again> colour_sump_bg l.6980 colour_sump_bg := (.44,.81,.92); %dark blue I've just read as much of that statement as I could fathom, so a semicolon should have been next. It's very puzzling... but I'll try to get myself back together, by ignoring everything up to the next `;'. Please insert a semicolon now in front of anything that you don't want me to delete. (See Chapter 27 of The METAFONTbook for an example.) Any ideas how to fix this? Cheers, Anton
Anton It seems my current version of that file/layout doesn’t use transparent colours – I haven’t updated that wiki post for some years. I vaguely recall some discussion about transparent colours when differing colour models were introduced, but such things are above my knowledge level. A clue on top of page 57 of the Therion book. smooth-shading <off/quick> . set the mode of smooth scrap backgroud shading. By default, altidute and depth colour is interpolated across the scrap the quick way. Some issues are present if transparent symbol colours are used. More precise modes should be added in the future. If off, scrap is filled with single colour. On the other hand, your code is missing a ; What happens if you add one like this? def_transparent_rgb (tr_color_sump_bg, .44, .81, .92); %transparent version Or you could just delete the entire line, assuming you have not used tr_color_sump anywhere. Hope that helps. Bruce From: Therion <therion-bounces@speleo.sk> On Behalf Of A.M. van Rosmalen Sent: Saturday, 21 August 2021 19:53 To: List for Therion users <therion@speleo.sk> Subject: [Therion] Therion 6.0.1 colour processing problem Hi there, Since I upgraded to the last version of Therion (6.01) on Windows my maps refuse to compile even though they used to compile just fine before and still compile under the previous version (on a Linux machine) Specifically this piece of code in LayoutStandards.thc drafted by Bruce Mutton found here: https://therion.speleo.sk/wiki/_media/templates:layoutstandards.txt code metapost %these colours affect fills, not the linework !color colour_water_bg; %! forces interpretation as metapost colour_water_bg := (0.82,.93,.95); %light blue !color colour_sump_bg; %! forces interpretation as metapost def_transparent_rgb (tr_color_sump_bg, .44, .81, .92) %transparent version colour_sump_bg := (.44,.81,.92); %dark blue %these colours affect the linework !color colour_rope; %! forces interpretation as metapost colour_rope := (0.35,0.75,1.0); %blue endcode Gives the following error message:
def_transparent_rgb ! Isolated expression. <to be read again> ( l.6979 def_transparent_rgb ( tr_color_sump_bg, .44, .81, .92) %transparent ve... I couldn't find an `=' or `:=' after the expression that is shown above this error message, so I guess I'll just ignore it and carry on.
! Extra tokens will be flushed. <to be read again> ( l.6979 def_transparent_rgb ( tr_color_sump_bg, .44, .81, .92) %transparent ve... I've just read as much of that statement as I could fathom, so a semicolon should have been next. It's very puzzling... but I'll try to get myself back together, by ignoring everything up to the next `;'. Please insert a semicolon now in front of anything that you don't want me to delete. (See Chapter 27 of The METAFONTbook for an example.) I tried adding some := and =, but this just leads to the following error message:
def_transparent_rgb (tr_color_sump_bg,0.44,0.81,0.92) ! Equation cannot be performed (numeric=cmykcolor). <to be read again> colour_sump_bg l.6980 colour_sump_bg := (.44,.81,.92); %dark blue I'm sorry, but I don't know how to make such things equal. (See the two expressions just above the error message.)
! Extra tokens will be flushed. <to be read again> colour_sump_bg l.6980 colour_sump_bg := (.44,.81,.92); %dark blue I've just read as much of that statement as I could fathom, so a semicolon should have been next. It's very puzzling... but I'll try to get myself back together, by ignoring everything up to the next `;'. Please insert a semicolon now in front of anything that you don't want me to delete. (See Chapter 27 of The METAFONTbook for an example.) Any ideas how to fix this? Cheers, Anton
Hi, the problem is caused by an incompatible change in transparent colours handling introduced in 6.0.0 (see https://github.com/therion/therion/blob/master/CHANGES): incompatible changes: the drawing option 'withtransparentcolor', macro 'def_transparent_rgb' and predefined transparent colors tr_bg, tr_white, tr_black were removed; use the drawing option 'withcolor <color> withalpha <number>' instead This allows you to use transparency without defining transparent colours in advance, but you need to rewrite your metapost definitions. The issue on page 57 mentioned by Bruce is not related to this change (I'll add a clarification to the thbook). Martin On Sat, Aug 21, 2021 at 10:57 AM Bruce Mutton <bruce@tomo.co.nz> wrote:
Anton
It seems my current version of that file/layout doesn’t use transparent colours – I haven’t updated that wiki post for some years.
I vaguely recall some discussion about transparent colours when differing colour models were introduced, but such things are above my knowledge level.
A clue on top of page 57 of the Therion book.
smooth-shading <off/quick> . set the mode of smooth scrap backgroud shading. By default, altidute and depth colour is interpolated across the scrap the quick way. Some issues are present if transparent symbol colours are used. More precise modes should be added in the future. If off, scrap is filled with single colour.
On the other hand, your code is missing a ;
What happens if you add one like this?
def_transparent_rgb (tr_color_sump_bg, .44, .81, .92)*;* %transparent version
Or you could just delete the entire line, assuming you have not used tr_color_sump anywhere.
Hope that helps.
Bruce
*From:* Therion <therion-bounces@speleo.sk> *On Behalf Of *A.M. van Rosmalen *Sent:* Saturday, 21 August 2021 19:53 *To:* List for Therion users <therion@speleo.sk> *Subject:* [Therion] Therion 6.0.1 colour processing problem
Hi there,
Since I upgraded to the last version of Therion (6.01) on Windows my maps refuse to compile even though they used to compile just fine before and still compile under the previous version (on a Linux machine)
Specifically this piece of code in LayoutStandards.thc drafted by Bruce Mutton found here: https://therion.speleo.sk/wiki/_media/templates:layoutstandards.txt
code metapost %these colours affect fills, not the linework !color colour_water_bg; %! forces interpretation as metapost colour_water_bg := (0.82,.93,.95); %light blue !color colour_sump_bg; %! forces interpretation as metapost def_transparent_rgb (tr_color_sump_bg, .44, .81, .92) %transparent version colour_sump_bg := (.44,.81,.92); %dark blue
%these colours affect the linework !color colour_rope; %! forces interpretation as metapost colour_rope := (0.35,0.75,1.0); %blue endcode
Gives the following error message:
def_transparent_rgb ! Isolated expression. <to be read again> ( l.6979 def_transparent_rgb ( tr_color_sump_bg, .44, .81, .92) %transparent ve... I couldn't find an `=' or `:=' after the expression that is shown above this error message, so I guess I'll just ignore it and carry on.
! Extra tokens will be flushed. <to be read again> ( l.6979 def_transparent_rgb ( tr_color_sump_bg, .44, .81, .92) %transparent ve... I've just read as much of that statement as I could fathom, so a semicolon should have been next. It's very puzzling... but I'll try to get myself back together, by ignoring everything up to the next `;'. Please insert a semicolon now in front of anything that you don't want me to delete. (See Chapter 27 of The METAFONTbook for an example.)
I tried adding some := and =, but this just leads to the following error message:
def_transparent_rgb (tr_color_sump_bg,0.44,0.81,0.92) ! Equation cannot be performed (numeric=cmykcolor). <to be read again> colour_sump_bg l.6980 colour_sump_bg := (.44,.81,.92); %dark blue I'm sorry, but I don't know how to make such things equal. (See the two expressions just above the error message.)
! Extra tokens will be flushed. <to be read again> colour_sump_bg l.6980 colour_sump_bg := (.44,.81,.92); %dark blue I've just read as much of that statement as I could fathom, so a semicolon should have been next. It's very puzzling... but I'll try to get myself back together, by ignoring everything up to the next `;'. Please insert a semicolon now in front of anything that you don't want me to delete. (See Chapter 27 of The METAFONTbook for an example.)
Any ideas how to fix this?
Cheers,
Anton _______________________________________________ Therion mailing list Therion@speleo.sk https://mailman.speleo.sk/listinfo/therion
Thank you for your answer Martin! Where can I find the installer of a previous version of Therion? The latest version undoubtedly is absolutely awesome, but it also messes up my maps and two days of trying just convinced me I'm simply too uninterested in new features or too stupid to fix something that wasn't broken to begin with. Cheers, Anton Op za 21 aug. 2021 om 18:37 schreef Martin Budaj <m.budaj@gmail.com>
Hi,
the problem is caused by an incompatible change in transparent colours handling introduced in 6.0.0 (see https://github.com/therion/therion/blob/master/CHANGES):
incompatible changes: the drawing option 'withtransparentcolor', macro 'def_transparent_rgb' and predefined transparent colors tr_bg, tr_white, tr_black were removed; use the drawing option 'withcolor <color> withalpha <number>' instead
This allows you to use transparency without defining transparent colours in advance, but you need to rewrite your metapost definitions.
The issue on page 57 mentioned by Bruce is not related to this change (I'll add a clarification to the thbook).
Martin
On Sat, Aug 21, 2021 at 10:57 AM Bruce Mutton <bruce@tomo.co.nz> wrote:
Anton
It seems my current version of that file/layout doesn’t use transparent colours – I haven’t updated that wiki post for some years.
I vaguely recall some discussion about transparent colours when differing colour models were introduced, but such things are above my knowledge level.
A clue on top of page 57 of the Therion book.
smooth-shading <off/quick> . set the mode of smooth scrap backgroud shading. By default, altidute and depth colour is interpolated across the scrap the quick way. Some issues are present if transparent symbol colours are used. More precise modes should be added in the future. If off, scrap is filled with single colour.
On the other hand, your code is missing a ;
What happens if you add one like this?
def_transparent_rgb (tr_color_sump_bg, .44, .81, .92)*;* %transparent version
Or you could just delete the entire line, assuming you have not used tr_color_sump anywhere.
Hope that helps.
Bruce
*From:* Therion <therion-bounces@speleo.sk> *On Behalf Of *A.M. van Rosmalen *Sent:* Saturday, 21 August 2021 19:53 *To:* List for Therion users <therion@speleo.sk> *Subject:* [Therion] Therion 6.0.1 colour processing problem
Hi there,
Since I upgraded to the last version of Therion (6.01) on Windows my maps refuse to compile even though they used to compile just fine before and still compile under the previous version (on a Linux machine)
Specifically this piece of code in LayoutStandards.thc drafted by Bruce Mutton found here: https://therion.speleo.sk/wiki/_media/templates:layoutstandards.txt
code metapost %these colours affect fills, not the linework !color colour_water_bg; %! forces interpretation as metapost colour_water_bg := (0.82,.93,.95); %light blue !color colour_sump_bg; %! forces interpretation as metapost def_transparent_rgb (tr_color_sump_bg, .44, .81, .92) %transparent version colour_sump_bg := (.44,.81,.92); %dark blue
%these colours affect the linework !color colour_rope; %! forces interpretation as metapost colour_rope := (0.35,0.75,1.0); %blue endcode
Gives the following error message:
def_transparent_rgb ! Isolated expression. <to be read again> ( l.6979 def_transparent_rgb ( tr_color_sump_bg, .44, .81, .92) %transparent ve... I couldn't find an `=' or `:=' after the expression that is shown above this error message, so I guess I'll just ignore it and carry on.
! Extra tokens will be flushed. <to be read again> ( l.6979 def_transparent_rgb ( tr_color_sump_bg, .44, .81, .92) %transparent ve... I've just read as much of that statement as I could fathom, so a semicolon should have been next. It's very puzzling... but I'll try to get myself back together, by ignoring everything up to the next `;'. Please insert a semicolon now in front of anything that you don't want me to delete. (See Chapter 27 of The METAFONTbook for an example.)
I tried adding some := and =, but this just leads to the following error message:
def_transparent_rgb (tr_color_sump_bg,0.44,0.81,0.92) ! Equation cannot be performed (numeric=cmykcolor). <to be read again> colour_sump_bg l.6980 colour_sump_bg := (.44,.81,.92); %dark blue I'm sorry, but I don't know how to make such things equal. (See the two expressions just above the error message.)
! Extra tokens will be flushed. <to be read again> colour_sump_bg l.6980 colour_sump_bg := (.44,.81,.92); %dark blue I've just read as much of that statement as I could fathom, so a semicolon should have been next. It's very puzzling... but I'll try to get myself back together, by ignoring everything up to the next `;'. Please insert a semicolon now in front of anything that you don't want me to delete. (See Chapter 27 of The METAFONTbook for an example.)
Any ideas how to fix this?
Cheers,
Anton _______________________________________________ Therion mailing list Therion@speleo.sk https://mailman.speleo.sk/listinfo/therion
_______________________________________________ Therion mailing list Therion@speleo.sk https://mailman.speleo.sk/listinfo/therion
Hi, if really needed, windows installer for 5.5.7 could be compiled (we don't store old installers on the server; installers for releases starting with 6.0.0 are stored on Github). But I suggest that it's better to fix the data than to stick with an old version of the software which won't get any fixes in the future. The required changes to symbol definitions are simple: - delete all occurences of 'def_transparent_rgb' macro with its argument, e.g. def_transparent_rgb(tr_lgrey, 0.73, 0.71, 0.75); - replace all occurences of 'withtransparentcolor' and its argument with 'withalpha' + color and alpha values, e.g. thfill P withtransparentcolor tr_lgrey; should be changed to thfill P withcolor (0.73, 0.71, 0.75) withalpha 0.7; If there is still a problem processing your data, please send me (or to the list) an example and the corresponding log file. Cheers Martin On Sun, Aug 22, 2021 at 10:44 PM A.M. van Rosmalen <a.m.vanrosmalen@gmx.net> wrote:
Thank you for your answer Martin!
Where can I find the installer of a previous version of Therion?
The latest version undoubtedly is absolutely awesome, but it also messes up my maps and two days of trying just convinced me I'm simply too uninterested in new features or too stupid to fix something that wasn't broken to begin with.
Cheers,
Anton
Op za 21 aug. 2021 om 18:37 schreef Martin Budaj <m.budaj@gmail.com>
Hi,
the problem is caused by an incompatible change in transparent colours handling introduced in 6.0.0 (see https://github.com/therion/therion/blob/master/CHANGES):
incompatible changes: the drawing option 'withtransparentcolor', macro 'def_transparent_rgb' and predefined transparent colors tr_bg, tr_white, tr_black were removed; use the drawing option 'withcolor <color> withalpha <number>' instead
This allows you to use transparency without defining transparent colours in advance, but you need to rewrite your metapost definitions.
The issue on page 57 mentioned by Bruce is not related to this change (I'll add a clarification to the thbook).
Martin
On Sat, Aug 21, 2021 at 10:57 AM Bruce Mutton <bruce@tomo.co.nz> wrote:
Anton
It seems my current version of that file/layout doesn’t use transparent colours – I haven’t updated that wiki post for some years.
I vaguely recall some discussion about transparent colours when differing colour models were introduced, but such things are above my knowledge level.
A clue on top of page 57 of the Therion book.
smooth-shading <off/quick> . set the mode of smooth scrap backgroud shading. By default, altidute and depth colour is interpolated across the scrap the quick way. Some issues are present if transparent symbol colours are used. More precise modes should be added in the future. If off, scrap is filled with single colour.
On the other hand, your code is missing a ;
What happens if you add one like this?
def_transparent_rgb (tr_color_sump_bg, .44, .81, .92)*;* %transparent version
Or you could just delete the entire line, assuming you have not used tr_color_sump anywhere.
Hope that helps.
Bruce
*From:* Therion <therion-bounces@speleo.sk> *On Behalf Of *A.M. van Rosmalen *Sent:* Saturday, 21 August 2021 19:53 *To:* List for Therion users <therion@speleo.sk> *Subject:* [Therion] Therion 6.0.1 colour processing problem
Hi there,
Since I upgraded to the last version of Therion (6.01) on Windows my maps refuse to compile even though they used to compile just fine before and still compile under the previous version (on a Linux machine)
Specifically this piece of code in LayoutStandards.thc drafted by Bruce Mutton found here: https://therion.speleo.sk/wiki/_media/templates:layoutstandards.txt
code metapost %these colours affect fills, not the linework !color colour_water_bg; %! forces interpretation as metapost colour_water_bg := (0.82,.93,.95); %light blue !color colour_sump_bg; %! forces interpretation as metapost def_transparent_rgb (tr_color_sump_bg, .44, .81, .92) %transparent version colour_sump_bg := (.44,.81,.92); %dark blue
%these colours affect the linework !color colour_rope; %! forces interpretation as metapost colour_rope := (0.35,0.75,1.0); %blue endcode
Gives the following error message:
def_transparent_rgb ! Isolated expression. <to be read again> ( l.6979 def_transparent_rgb ( tr_color_sump_bg, .44, .81, .92) %transparent ve... I couldn't find an `=' or `:=' after the expression that is shown above this error message, so I guess I'll just ignore it and carry on.
! Extra tokens will be flushed. <to be read again> ( l.6979 def_transparent_rgb ( tr_color_sump_bg, .44, .81, .92) %transparent ve... I've just read as much of that statement as I could fathom, so a semicolon should have been next. It's very puzzling... but I'll try to get myself back together, by ignoring everything up to the next `;'. Please insert a semicolon now in front of anything that you don't want me to delete. (See Chapter 27 of The METAFONTbook for an example.)
I tried adding some := and =, but this just leads to the following error message:
def_transparent_rgb (tr_color_sump_bg,0.44,0.81,0.92) ! Equation cannot be performed (numeric=cmykcolor). <to be read again> colour_sump_bg l.6980 colour_sump_bg := (.44,.81,.92); %dark blue I'm sorry, but I don't know how to make such things equal. (See the two expressions just above the error message.)
! Extra tokens will be flushed. <to be read again> colour_sump_bg l.6980 colour_sump_bg := (.44,.81,.92); %dark blue I've just read as much of that statement as I could fathom, so a semicolon should have been next. It's very puzzling... but I'll try to get myself back together, by ignoring everything up to the next `;'. Please insert a semicolon now in front of anything that you don't want me to delete. (See Chapter 27 of The METAFONTbook for an example.)
Any ideas how to fix this?
Cheers,
Anton _______________________________________________ Therion mailing list Therion@speleo.sk https://mailman.speleo.sk/listinfo/therion
_______________________________________________ Therion mailing list Therion@speleo.sk https://mailman.speleo.sk/listinfo/therion
_______________________________________________ Therion mailing list Therion@speleo.sk https://mailman.speleo.sk/listinfo/therion
Hi, the latest commit to Master adds compatibility macros so that the old-style transparency definitions are supported again. M. On Mon, Aug 23, 2021 at 9:10 PM Martin Budaj <m.budaj@gmail.com> wrote:
Hi,
if really needed, windows installer for 5.5.7 could be compiled (we don't store old installers on the server; installers for releases starting with 6.0.0 are stored on Github). But I suggest that it's better to fix the data than to stick with an old version of the software which won't get any fixes in the future.
The required changes to symbol definitions are simple:
- delete all occurences of 'def_transparent_rgb' macro with its argument, e.g. def_transparent_rgb(tr_lgrey, 0.73, 0.71, 0.75);
- replace all occurences of 'withtransparentcolor' and its argument with 'withalpha' + color and alpha values, e.g. thfill P withtransparentcolor tr_lgrey; should be changed to thfill P withcolor (0.73, 0.71, 0.75) withalpha 0.7;
If there is still a problem processing your data, please send me (or to the list) an example and the corresponding log file.
Cheers Martin
On Sun, Aug 22, 2021 at 10:44 PM A.M. van Rosmalen < a.m.vanrosmalen@gmx.net> wrote:
Thank you for your answer Martin!
Where can I find the installer of a previous version of Therion?
The latest version undoubtedly is absolutely awesome, but it also messes up my maps and two days of trying just convinced me I'm simply too uninterested in new features or too stupid to fix something that wasn't broken to begin with.
Cheers,
Anton
Op za 21 aug. 2021 om 18:37 schreef Martin Budaj <m.budaj@gmail.com>
Hi,
the problem is caused by an incompatible change in transparent colours handling introduced in 6.0.0 (see https://github.com/therion/therion/blob/master/CHANGES):
incompatible changes: the drawing option 'withtransparentcolor', macro 'def_transparent_rgb' and predefined transparent colors tr_bg, tr_white, tr_black were removed; use the drawing option 'withcolor <color> withalpha <number>' instead
This allows you to use transparency without defining transparent colours in advance, but you need to rewrite your metapost definitions.
The issue on page 57 mentioned by Bruce is not related to this change (I'll add a clarification to the thbook).
Martin
On Sat, Aug 21, 2021 at 10:57 AM Bruce Mutton <bruce@tomo.co.nz> wrote:
Anton
It seems my current version of that file/layout doesn’t use transparent colours – I haven’t updated that wiki post for some years.
I vaguely recall some discussion about transparent colours when differing colour models were introduced, but such things are above my knowledge level.
A clue on top of page 57 of the Therion book.
smooth-shading <off/quick> . set the mode of smooth scrap backgroud shading. By default, altidute and depth colour is interpolated across the scrap the quick way. Some issues are present if transparent symbol colours are used. More precise modes should be added in the future. If off, scrap is filled with single colour.
On the other hand, your code is missing a ;
What happens if you add one like this?
def_transparent_rgb (tr_color_sump_bg, .44, .81, .92)*;* %transparent version
Or you could just delete the entire line, assuming you have not used tr_color_sump anywhere.
Hope that helps.
Bruce
*From:* Therion <therion-bounces@speleo.sk> *On Behalf Of *A.M. van Rosmalen *Sent:* Saturday, 21 August 2021 19:53 *To:* List for Therion users <therion@speleo.sk> *Subject:* [Therion] Therion 6.0.1 colour processing problem
Hi there,
Since I upgraded to the last version of Therion (6.01) on Windows my maps refuse to compile even though they used to compile just fine before and still compile under the previous version (on a Linux machine)
Specifically this piece of code in LayoutStandards.thc drafted by Bruce Mutton found here: https://therion.speleo.sk/wiki/_media/templates:layoutstandards.txt
code metapost %these colours affect fills, not the linework !color colour_water_bg; %! forces interpretation as metapost colour_water_bg := (0.82,.93,.95); %light blue !color colour_sump_bg; %! forces interpretation as metapost def_transparent_rgb (tr_color_sump_bg, .44, .81, .92) %transparent version colour_sump_bg := (.44,.81,.92); %dark blue
%these colours affect the linework !color colour_rope; %! forces interpretation as metapost colour_rope := (0.35,0.75,1.0); %blue endcode
Gives the following error message:
def_transparent_rgb ! Isolated expression. <to be read again> ( l.6979 def_transparent_rgb ( tr_color_sump_bg, .44, .81, .92) %transparent ve... I couldn't find an `=' or `:=' after the expression that is shown above this error message, so I guess I'll just ignore it and carry on.
! Extra tokens will be flushed. <to be read again> ( l.6979 def_transparent_rgb ( tr_color_sump_bg, .44, .81, .92) %transparent ve... I've just read as much of that statement as I could fathom, so a semicolon should have been next. It's very puzzling... but I'll try to get myself back together, by ignoring everything up to the next `;'. Please insert a semicolon now in front of anything that you don't want me to delete. (See Chapter 27 of The METAFONTbook for an example.)
I tried adding some := and =, but this just leads to the following error message:
def_transparent_rgb (tr_color_sump_bg,0.44,0.81,0.92) ! Equation cannot be performed (numeric=cmykcolor). <to be read again> colour_sump_bg l.6980 colour_sump_bg := (.44,.81,.92); %dark blue I'm sorry, but I don't know how to make such things equal. (See the two expressions just above the error message.)
! Extra tokens will be flushed. <to be read again> colour_sump_bg l.6980 colour_sump_bg := (.44,.81,.92); %dark blue I've just read as much of that statement as I could fathom, so a semicolon should have been next. It's very puzzling... but I'll try to get myself back together, by ignoring everything up to the next `;'. Please insert a semicolon now in front of anything that you don't want me to delete. (See Chapter 27 of The METAFONTbook for an example.)
Any ideas how to fix this?
Cheers,
Anton _______________________________________________ Therion mailing list Therion@speleo.sk https://mailman.speleo.sk/listinfo/therion
_______________________________________________ Therion mailing list Therion@speleo.sk https://mailman.speleo.sk/listinfo/therion
_______________________________________________ Therion mailing list Therion@speleo.sk https://mailman.speleo.sk/listinfo/therion
participants (3)
-
A.M. van Rosmalen -
Bruce Mutton -
Martin Budaj