diff --git a/mods/ITEMS/mcl_throwing/throwable.lua b/mods/ITEMS/mcl_throwing/throwable.lua index 5dfcef21..265cc0f7 100644 --- a/mods/ITEMS/mcl_throwing/throwable.lua +++ b/mods/ITEMS/mcl_throwing/throwable.lua @@ -176,8 +176,47 @@ local pearl_on_step = function(self, dtime) local player = minetest.get_player_by_name(self._thrower) if player then -- Teleport and hurt player - player:setpos({x=pos.x, y=pos.y+0.5, z=pos.z}) + + -- But first determine good teleport position + local v = self.object:getvelocity() + v = vector.normalize(v) + + -- Zero-out the two axes with a lower absolute value than + -- the axis with the strongest force + local lv, ld + lv, ld = math.abs(v.y), "y" + if math.abs(v.x) > lv then + lv, ld = math.abs(v.x), "x" + end + if math.abs(v.z) > lv then + lv, ld = math.abs(v.z), "z" + end + if ld ~= "x" then v.x = 0 end + if ld ~= "y" then v.y = 0 end + if ld ~= "z" then v.z = 0 end + + -- Final tweaks to the teleporting pos, based on direction + local dir = {x=0, y=0, z=0} + + -- Impact from the side + dir.x = v.x * -1 + dir.z = v.z * -1 + + -- Special case: top or bottom of node + if v.y > 0 then + -- We need more space when impact is from below + dir.y = -2.3 + elseif v.y < 0 then + -- Standing on top + dir.y = 0.5 + end + + -- Final teleportation position + local telepos = vector.add(pos, dir) + + player:setpos(telepos) player:set_hp(player:get_hp() - 5) + end self.object:remove() return