41 lines
1.2 KiB
Lua
41 lines
1.2 KiB
Lua
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local GRAVITY = minetest.settings:get("movement_gravity")-- + 9.81
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mobs.shoot_projectile_handling = function(arrow_item, pos, dir, yaw, shooter, power, damage, is_critical, bow_stack, collectable)
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local obj = minetest.add_entity({x=pos.x,y=pos.y,z=pos.z}, arrow_item.."_entity")
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if power == nil then
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power = 19
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end
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if damage == nil then
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damage = 3
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end
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local knockback
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if bow_stack then
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local enchantments = mcl_enchanting.get_enchantments(bow_stack)
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if enchantments.power then
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damage = damage + (enchantments.power + 1) / 4
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end
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if enchantments.punch then
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knockback = enchantments.punch * 3
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end
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if enchantments.flame then
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mcl_burning.set_on_fire(obj, math.huge)
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end
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end
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obj:set_velocity({x=dir.x*power, y=dir.y*power, z=dir.z*power})
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obj:set_acceleration({x=0, y=-GRAVITY, z=0})
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obj:set_yaw(yaw-math.pi/2)
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local le = obj:get_luaentity()
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le._shooter = shooter
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le._damage = damage
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le._is_critical = is_critical
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le._startpos = pos
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le._knockback = knockback
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le._collectable = collectable
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--play custom shoot sound
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if shooter ~= nil and shooter.shoot_sound then
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minetest.sound_play(shooter.shoot_sound, {pos=pos, max_hear_distance=16}, true)
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end
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return obj
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end
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