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Add comments to mcl_burning.update_hud().

This commit is contained in:
kabou 2022-03-02 16:39:27 +01:00 committed by cora
parent c83e6c3267
commit 03c5f24649
1 changed files with 8 additions and 0 deletions
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8
mods/ENTITIES/mcl_burning/api.lua
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@ -35,6 +35,14 @@ function mcl_burning.get_touching_nodes(obj, nodenames, storage)
return nodes
end
-- Manages the fire animation on a burning player's HUD
--
-- Parameters:
-- player - a valid player object;
--
-- If the player already has a fire HUD, updates the burning animation.
-- If the fire does not have a fire HUD, initializes the HUD.
--
function mcl_burning.update_hud(player)
local animation_frames = tonumber(minetest.settings:get("fire_animation_frames")) or 8
local hud_flame_animated = "mcl_burning_hud_flame_animated.png^[opacity:180^[verticalframe:" .. animation_frames .. ":"