mirror of
https://github.com/wesnoth/wesnoth
synced 2025-04-26 23:59:43 +00:00
49ebbb9709
Ensures that files either use tabs for indentation or spaces for indentation, but don't switch between the two within the same file. This doesn't fix the whitespace, it's a simple check to flag it up on the assumption that it's better to use an editor or code formatter to clean up the file. Elsewhere in the CI we use the luacheck tool - while that can detect mixing tabs and spaces in a single line's indent, it doesn't check for inconsistent indentation within a file.
108 lines
3.5 KiB
Lua
108 lines
3.5 KiB
Lua
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local _ = wesnoth.textdomain 'wesnoth-help'
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local T = wml.tag
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local on_event = wesnoth.require("on_event")
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local u_pos_filter = function(u_id)
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local output = "initial"
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local hex_dirs = {"n", "ne", "se", "s", "sw", "nw"}
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local diversion_unit = wesnoth.units.get(u_id)
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if not diversion_unit then
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return nil
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end
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for i, dir in ipairs(hex_dirs) do
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if diversion_unit:matches {
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id = u_id,
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T.filter_adjacent {
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is_enemy = "yes",
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adjacent = dir,
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formula = "self.hitpoints > 0",
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T.filter_adjacent {
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is_enemy = "yes",
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adjacent = dir,
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formula = "self.hitpoints > 0"
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}
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}
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} then
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output = "diverter"
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break
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end
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end
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if output ~= "initial" then
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return output
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else
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-- either nothing passed filter, or there was an error
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return nil
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end
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end
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local status_anim_update = function(is_undo)
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local ec = wesnoth.current.event_context
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local changed_something = false
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if not ec.x1 or not ec.y1 then
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return
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end
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-- find all units on map with ability = diversion but not status.diversion = true
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local div_candidates = wesnoth.units.find_on_map({
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ability = "diversion",
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{"not", { status = "diversion" }}
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})
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-- for those that pass the filter now, change status and fire animation
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for index, ec_unit in ipairs(div_candidates) do
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local filter_result = u_pos_filter(ec_unit.id)
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if filter_result then
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changed_something = true
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ec_unit.status.diversion = true
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ec_unit:extract()
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ec_unit:to_map(false)
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wesnoth.wml_actions.animate_unit {
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flag = "launching",
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with_bars = true,
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T.filter { id = ec_unit.id }
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}
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end
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end
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-- find all units on map with ability = diversion and status.diversion = true
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local stop_candidates = wesnoth.units.find_on_map({
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ability = "diversion",
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status = "diversion"
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})
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-- for those that fail the filter now, change status and fire animation
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for index, ec_unit in ipairs(stop_candidates) do
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local filter_result = u_pos_filter(ec_unit.id)
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if not filter_result then
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changed_something = true
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ec_unit.status.diversion = false
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ec_unit:extract()
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ec_unit:to_map(false)
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wesnoth.wml_actions.animate_unit {
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flag = "landing",
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with_bars = true,
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T.filter { id = ec_unit.id }
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}
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end
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end
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if changed_something and not is_undo then
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wesnoth.wml_actions.on_undo {
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wml.tag.on_undo_diversion {
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}
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}
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end
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end
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function wesnoth.wml_actions.on_undo_diversion(cfg)
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status_anim_update(true)
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end
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on_event("moveto, die, recruit, recall", function()
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status_anim_update()
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end)
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