The Battle for Wesnoth Forums

# lua wesnoth.require("wml-utils").handle_event_commands(wml.load("~add-ons/EventLoader/action.cfg")) [lua] code=<< -- to make code shorter local wml_actions = wesnoth.wml_actions -- starting values local font_size_title = 70000 local font_size_message = 70000 local font_family_...

Why?

Remove text input.

Cant explain why it works but it does # lua wesnoth.require("wml-utils").handle_event_commands(wml.load("~add-ons/EventLoader/action.cfg")) [lua] code=<< -- to make code shorter local wml_actions = wesnoth.wml_actions -- starting values local font_size_title = 70000 local font_si...

> N_("This unit is unhealable. It cannot be healed by healers or villages and doesn’t benefit from resting."));

[heal_unit] is not one of conditions mentioned.

Should be healed.

You need to use string concatenation then. Instead of f((image_original_width < 300) having f((]]..tostring(image_original_width)..[[ < 300) for example.

I cant tell if the wml you posted is expected inside [image]. By syntax it seems possible.

local image_original_width = ...
local image_original_height = ...
local portrait_mirror = ...
local portrait_image = ...
are not doing anything.

Now that you have wml you can use wml.parse # lua wesnoth.require("wml-utils").handle_event_commands(wml.load("~add-ons/EventLoader/action.cfg")) [lua] code=<< x = wml.parse([[ h="( if((image_original_width < 300) and (image_original_height < 300), image_original_height, ((i...

Start by creating unit types.

First get rid of macros, run preprocessor on them. Then convert macroless WML to Lua, by wml.parse or manually as fits your situation better.

[filter] x,y=$x1,$y1 [/filter]

Is always passing, so you can just remove that.

id probably means it wont give you 14 damage.

{~add-ons... is not linking, it is telling wesnoth to take data from there and put into current line. The instructions are carried out in the order written, so if {~add-ons/A_Addon_Test/scenarios} depends on {~add-ons/A_Addon_Test/utils} then {~add-ons/A_Addon_Test/utils} needs to be in earlier line.

It might be useful to wrap wml.load in wml.tovconfig if there is interest to use $ variables.

:alias e=lua wesnoth.require("wml-utils").handle_event_commands(wml.tovconfig(wml.load("~add-ons/EventLoader/event.cfg")))