70 lines
3.1 KiB
Lua
70 lines
3.1 KiB
Lua
--[[
|
|
Copyright (c) 2005, Niels Martin Hansen
|
|
All rights reserved.
|
|
|
|
Redistribution and use in source and binary forms, with or without
|
|
modification, are permitted provided that the following conditions are met:
|
|
|
|
* Redistributions of source code must retain the above copyright notice,
|
|
this list of conditions and the following disclaimer.
|
|
* Redistributions in binary form must reproduce the above copyright notice,
|
|
this list of conditions and the following disclaimer in the documentation
|
|
and/or other materials provided with the distribution.
|
|
* Neither the name of the Aegisub Group nor the names of its contributors
|
|
may be used to endorse or promote products derived from this software
|
|
without specific prior written permission.
|
|
|
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
|
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
POSSIBILITY OF SUCH DAMAGE.
|
|
]]
|
|
|
|
-- Aegisub Automation include file
|
|
-- This include file is an extension of karaskel.lua providing out-of-the-box support for per-syllable
|
|
-- positioning of karaoke.
|
|
|
|
-- It automatically includes and re-setups karaskel.lua, so you should not include that yourself!
|
|
include("karaskel-base.lua")
|
|
karaskel.engage_positioning = true
|
|
|
|
-- The interface here has been greatly simplified, there is only one function to override, do_syllable
|
|
-- The format for that one has changed.
|
|
-- The rest of the functions can be "emulated" through the do_syllable function.
|
|
-- Though you can still also override do_line and get an effect our of it, it's not advisable, since that
|
|
-- defeats the entire purpose of using this include file.
|
|
|
|
-- The arguments here mean the same as in karaskel.lua, and all tables have the same members
|
|
-- The return value is different now, though.
|
|
-- It is required to be in the same format as the do_line function:
|
|
-- A table with an "n" key, and keys 0..n-1 with line structures.
|
|
function karaskel.do_syllable(meta, styles, config, line, syl)
|
|
karaskel.trace("default_do_syllable")
|
|
return {n=0}
|
|
end
|
|
do_syllable = karaskel.do_syllable
|
|
|
|
function karaskel.do_line(meta, styles, config, line)
|
|
karaskel.trace("adv_do_line")
|
|
if line.kind ~= "dialogue" then
|
|
return {n=1, [1]=line}
|
|
end
|
|
local result = {n=0}
|
|
for i = 0, line.karaoke.n-1 do
|
|
karaskel.trace("adv_do_line:2:"..i)
|
|
local out = do_syllable(meta, styles, config, line, line.karaoke[i])
|
|
for j = 1, out.n do
|
|
table.insert(result, out[j])
|
|
end
|
|
end
|
|
karaskel.trace("adv_do_line:3")
|
|
return result
|
|
end
|
|
do_line = karaskel.do_line
|