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Diffstat (limited to 'Master/texmf-dist/doc/luatex/base/luatex-enhancements.tex')
-rw-r--r-- | Master/texmf-dist/doc/luatex/base/luatex-enhancements.tex | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/Master/texmf-dist/doc/luatex/base/luatex-enhancements.tex b/Master/texmf-dist/doc/luatex/base/luatex-enhancements.tex index 35c27cfb601..19f88234a53 100644 --- a/Master/texmf-dist/doc/luatex/base/luatex-enhancements.tex +++ b/Master/texmf-dist/doc/luatex/base/luatex-enhancements.tex @@ -736,7 +736,7 @@ This primitive is still experimental but can be used to assign a meaning to an a character, as in: \starttyping -\def\foo{bar} \letcharcode123\foo +\def\foo{bar} \letcharcode123=\foo \stoptyping This can be a bit nicer that using the uppercase tricks (using the property of @@ -759,6 +759,13 @@ the acceptable range is from 0 to 65535. These three primitives are like \type {\vbox}, \type {\hbox} and \type {\vtop} but don't apply the related callbacks. +\subsection{\type {\vsplit}} + +The \type {\vsplit} primitive has to be followed by a specification of the +required height. As alternative for the \type {to} keyword you can use \type +{upto} to get a split of the given size but result has the natural dimensions +then. + \subsection{Images and Forms} These two concepts are now core concepts and no longer whatsits. They are in fact @@ -794,6 +801,12 @@ optional parameters are not implemented for \type {\saveboxresource}. \useboxresource width 20mm height 10mm depth 5mm \lastsavedboxresourceindex \stoptyping +The box resources are of course implemented in the backend and therefore we do +support the \type {attr} and \type {resources} keys that accept a token list. New +is the \type {type} key. When set to non|-|zero the \type {/Type} entry is +omitted. A value of 1 or 3 still writes a \type {/BBox}, while 2 or 3 will write +a \type {/Matrix}. + \subsection{\type {\nohrule} and \type {\novrule}} Because introducing a new keyword can cause incompatibilities, two new primitives |