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Add another note in [test_condition] for a simple case of using [have_location] to verify that a hex has a particular terrain

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Celtic Minstrel 2021-02-27 21:24:01 -05:00
parent 3e31fdb7fb
commit f473aabe99
1 changed files with 9 additions and 0 deletions
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9
data/lua/wml/test_condition.lua
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@ -11,6 +11,15 @@ local extra_templates = {
args.actual = tostring(wml.variables[cfg.name])
return 'Note: The variable $varname currently has the value $actual.'
end,
have_location = function(cfg, args)
if type(cfg.x) == 'number' and type(cfg.y) == 'number' and cfg.terrain then
args.x = cfg.x
args.y = cfg.y
args.terrain = wesnoth.get_terrain(cfg.x, cfg.y)
return 'Note: ($x,$y) has terrain $terrain.'
end
return ''
end,
}
local function stringize(tag, cfg, parse)