forked from mia/Aegisub
a067bd560d
1. cd aegisub/
2. svn mv *cpp *h src/
3. svn mv Makefile.am MatroskaParser.c auto4_perldata.inc bitmaps boost \
changelog.txt config gl include libosxutil libresrc md5.c msvc mythes.cxx \
mythes.hxx res.rc src/
4. cd ..
5. svn mv FFmpegSource2/ INSTALL Makefile.am README acinclude.m4 \
autogen.sh automation/ bin build configure.in desktop dummy.txt lib \
libass/ m4macros/ packages/ po/ scripts/ universalchardet/ aegisub/
6. mkdir -p docs/wiki_convert
7. svn add docs/wiki_convert
8. cd docs
9. svn mv aegisub_convert_docs.pl convert.bat output wiki_convert/
* See r2749 for full description.
Originally committed to SVN as r2752.
32 lines
875 B
Text
32 lines
875 B
Text
Miscellaneous functions in Automation 4
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This document describes various functions that couldn't be placed in any of
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the other Automation 4 documents.
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---
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Getting the rendered size of a string
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This function might later on be part of a full rendering-interface for
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creating actual bitmaps of text.
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This function does NOT attempt to handle line breaks, automatic line breaking,
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fomatting override tags, vector drawings or anything else to that effect.
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If you need such functionality, you need to implement it yourself. (For now,
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at least.)
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function aegisub.text_extents(style, text)
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@style (table)
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A "style" class Subtitle Line table.
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@text (string)
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The text to calculate the rendered size of.
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Returns: 4 values, all numbers.
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1. Width of text in pixels.
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2. Height of text in pixels.
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3. Descent of text in pixels.
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4. External leading of text in pixels.
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---
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