TenPlus1/builtin_item
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Code tidy (thanks Gustavo6046)

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tenplus1 2022-02-08 14:59:54 +00:00
parent afe8f70945
commit 2bdcdb930e
1 changed files with 7 additions and 6 deletions
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13
init.lua
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@ -473,6 +473,8 @@ core.register_entity(":__builtin:item", {
self.is_moving = true
end
local this_dry_friction = dry_friction
if self.slippery_state then
-- apply slip factor (tiny friction that depends on the actual block type)
@ -481,20 +483,19 @@ core.register_entity(":__builtin:item", {
local slippery = core.get_item_group(self.node_under.name, "slippery")
local slip_factor = 4.0 / (slippery + 4)
self.accel.x = self.accel.x - vel.x * slip_factor
self.accel.z = self.accel.z - vel.z * slip_factor
this_dry_friction = slip_factor
end
else
self.accel.x = self.accel.x - vel.x * dry_friction
self.accel.z = self.accel.z - vel.z * dry_friction
end
self.accel.x = self.accel.x - vel.x * this_dry_friction
self.accel.z = self.accel.z - vel.z * this_dry_friction
end,
step_apply_forces = function(self)
self.object:set_acceleration(self.accel)
end,
-- let items die out after enough time
step_check_timeout = function(self, dtime)
self.age = self.age + dtime