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Allow nil puncher in object:punch (#14319)

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sfence 2024-04-28 17:55:04 +02:00 • committed by GitHub
parent fc0ac64277
commit 72cb4e9bea
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11 changed files with 89 additions and 36 deletions
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10
builtin/game/knockback.lua
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@ -22,14 +22,16 @@ local function vector_absmax(v)
return max(max(abs(v.x), abs(v.y)), abs(v.z))
end
core.register_on_punchplayer(function(player, hitter, time_from_last_punch, tool_capabilities, unused_dir, damage)
core.register_on_punchplayer(function(player, hitter, time_from_last_punch, tool_capabilities, dir, damage)
if player:get_hp() == 0 then
return -- RIP
end
-- Server::handleCommand_Interact() adds eye offset to one but not the other
-- so the direction is slightly off, calculate it ourselves
local dir = vector.subtract(player:get_pos(), hitter:get_pos())
if hitter then
-- Server::handleCommand_Interact() adds eye offset to one but not the other
-- so the direction is slightly off, calculate it ourselves
dir = vector.subtract(player:get_pos(), hitter:get_pos())
end
local d = vector.length(dir)
if d ~= 0.0 then
dir = vector.divide(dir, d)