sztest/nodecore-cd2025
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Merge branch 'ievmt' into 'dev'

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Metadata in item entity visuals

See merge request sztest/nodecore!40
This commit is contained in:
Aaron Suen 2024-01-10 13:46:35 +00:00
commit 0d35aef585
1 changed files with 26 additions and 1 deletions
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27
mods/nc_api_ents/api.lua
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@ -21,6 +21,31 @@ function minetest.spawn_falling_node(pos, node, meta)
return false
end
local visible_stackmeta = {
inventory_image = true,
inventory_overlay = true,
wield_image = true,
wield_overlay = true,
wield_scale = true,
color = true,
palette_index = true,
}
local function stack_tostring_clean(stack)
-- Do not send metadata that does not affect stack visuals to the client
stack = ItemStack(stack)
local meta = stack:get_meta():to_table()
for key, _ in pairs(meta.fields) do
if not visible_stackmeta[key] then
meta.fields[key] = nil
end
end
stack:get_meta():from_table(meta)
stack:set_count(1)
stack:set_wear(0)
return stack:to_string()
end
function nodecore.stackentprops(stack, yaw, rotate, ss)
local props = {
hp_max = 1,
@ -38,7 +63,7 @@ function nodecore.stackentprops(stack, yaw, rotate, ss)
if stack then
if type(stack) == "string" then stack = ItemStack(stack) end
props.is_visible = not stack:is_empty()
props.textures[1] = stack:get_name()
props.wield_item = stack_tostring_clean(stack)
local ratio = stack:get_count() / stack:get_stack_max()
if ratio > 1 then ratio = 1 end