0ct0pu5/wesnoth
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

support wml arrays in [sync_variable]

Browse source
This commit is contained in:
gfgtdf 2015-01-28 22:49:41 +01:00
parent 0f71f9bda8
commit 78d6808e1a
1 changed files with 20 additions and 17 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

37
data/lua/wml-tags.lua
View file

@ -85,30 +85,33 @@ function wml_actions.sync_variable(cfg)
local res = {}
for name_raw in split(names) do
local name = trim(name_raw)
local content = wesnoth.get_variable(name)
if type(content) == "table" then
table.insert(res, { "variable", {
name = trim(name),
{ "value", {content }}
}})
local variable_type = string.sub(name, string.len(name)) == "]" and "indexed" or ( wesnoth.get_variable(name .. ".length") > 0 and "array" or "attribute")
local variable_info = { name = name, type = variable_type }
table.insert(res, { "variable", variable_info })
if variable_type == "indexed" then
table.insert(variable_info, { "value", wesnoth.get_variable(name) } )
elseif variable_type == "array" then
for i = 1, wesnoth.get_variable(name .. ".length") do
table.insert(variable_info, { "value", wesnoth.get_variable(string.format("%s[%d]", name, i - 1)) } )
end
else
table.insert(res, { "variable", {
name = trim(name),
value = content
}})
variable_info.value = wesnoth.get_variable(name)
end
end
return res
end
)
for index, variable in ipairs(result) do
local name = variable[2].name
if variable[2][1] ~= nil then
-- a table variable
wesnoth.set_variable(name, variable[2][1][2])
for variable in helper.child_range(result, "variable") do
local name = variable.name
if variable.type == "indexed" then
wesnoth.set_variable(name, variable[1][2])
elseif variable.type == "array" then
for index, cfg_pair in ipairs(variable) do
wesnoth.set_variable( string.format("%s[%d]", name, index - 1), cfg_pair[2])
end
else
-- a scalar variable
wesnoth.set_variable(name, variable[2].value)
wesnoth.set_variable(name, variable.value)
end
end
end