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Allow escaping of texture names when passed as an argument to a modifier

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sfan5 2016-09-03 17:53:15 +02:00 • committed by paramat
parent 9dd22aebc7
commit b77cee146b
2 changed files with 56 additions and 23 deletions
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14
doc/lua_api.txt
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@ -263,7 +263,17 @@ Textures can be grouped together by enclosing them in `(` and `)`.
Example: `cobble.png^(thing1.png^thing2.png)`
A texture for `thing1.png^thing2.png` is created and the resulting
texture is overlaid over `cobble.png`.
texture is overlaid on top of `cobble.png`.
### Escaping
Modifiers that accept texture names (e.g. `[combine`) accept escaping to allow
passing complex texture names as arguments. Escaping is done with backslash and
is required for `^` and `:`.
Example: `cobble.png^[lowpart:50:color.png\^[mask\:trans.png`
The lower 50 percent of `color.png^[mask:trans.png` are overlaid
on top of `cobble.png`.
### Advanced texture modifiers
@ -351,7 +361,7 @@ Example:
default_stone.png^[transformFXR90
#### `[inventorycube{<top>{<left>{<right>`
`^` is replaced by `&` in texture names.
Escaping does not apply here and `^` is replaced by `&` in texture names instead.
Create an inventory cube texture using the side textures.