Expanded explanation: how stamp tinting modes work

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Bill Kendrick 2021-09-19 12:40:06 -07:00
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commit 2f8ec50556
11 changed files with 158 additions and 94 deletions

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Copyright © 2002-2021 por varios colaboradores; vexa AUTHORS (AUTORES).
http://www.tuxpaint.org/
6 de Setembro de 2021
19 de Setembro de 2021
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@ -441,17 +441,28 @@ Selos
seguintes liñas ao ficheiro de datos do selo:
Tinguido normal — "tinter=normal" (o predeterminado)
Este é o modo normal de tinguido. (O rango de tonalidade
é de ± 18 °, 27 como substituto).
Tinguir de «calquera tonalidade» — "tinter=anyhue"
Isto volve asignar todas as tonalidades do selo. (O
rango de tonalidades é de ± 180°).
This is the normal tinting mode. First, the primary hue
of the stamp is determined. (For example, a picture of a
flower with a stem will have the petal color seen as the
primary hue of the overall image.) Next, the most highly
saturated part of the picture is found. With "normal
tinter", the range of hue used to do this starts out
within ±18° of the pimary hue found in step 1. (If none
can be found, it widens the range by 50% and tries
again.) Finally, the image is tinted. Anything falling
within 50% of the range (e.g., ±27°) is altered to have
the hue of the color chosen by the user.
Tinguido estreito — "tinter=narrow"
Isto é como a opción «anyhue», pero cun ángulo de
tonalidade máis reducido. (O intervalo de tonalidade é
de ± 6 °, 9 como substituto).
This like the "normal" option described above, but
starts a narrower hue range of ±6°. Anything found
within 50% of the range (e.g. ±9°) is tinted. If too
much of your stamp is being tinted, try this option.
Tinguir de «calquera tonalidade» — "tinter=anyhue"
This remaps all hues in the stamp. It works similarly to
the "anyhue" and "narrow" options described above, but
the hue range is ±180°.)
Tinguido vectorial — "tinter=vector"
Isto asigna de «negro a través branco» a «negro a través