Correct discouple position
Discouple entity was falsely placed at the position of the wagon instead of at its endmaster
parent
8ef6e9a529
commit
418c026038
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@ -56,9 +56,6 @@ minetest.register_entity("advtrains:discouple", {
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self.object:remove()
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return
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end
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if (self.wagon.old_velocity and self.wagon.old_velocity > 0) or self.wagon.pos_in_trainparts==1 then
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self.object:remove()
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end
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atprintbm("discouple_step", t)
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end)
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end,
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@ -366,15 +366,20 @@ function wagon:on_step(dtime)
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--DisCouple
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if self.pos_in_trainparts and self.pos_in_trainparts>1 then
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if gp.velocity==0 then
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if gp.velocity==0 and not self.dcpl_lock then
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if not self.discouple or not self.discouple.object:getyaw() then
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local object=minetest.add_entity(pos, "advtrains:discouple")
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atprint(self.unique_id,"trying to spawn discouple")
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local yaw = self.object:getyaw()
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local flipsign=self.wagon_flipped and -1 or 1
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local dcpl_pos = vector.add(pos, {y=0, x=-math.sin(yaw)*self.wagon_span*flipsign, z=math.cos(yaw)*self.wagon_span*flipsign})
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local object=minetest.add_entity(dcpl_pos, "advtrains:discouple")
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if object then
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local le=object:get_luaentity()
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le.wagon=self
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--box is hidden when attached, so unuseful.
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--object:set_attach(self.object, "", {x=0, y=0, z=self.wagon_span*10}, {x=0, y=0, z=0})
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self.discouple=le
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atprint(self.unique_id,"success")
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else
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atprint("Couldn't spawn DisCouple")
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end
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@ -382,6 +387,7 @@ function wagon:on_step(dtime)
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else
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if self.discouple and self.discouple.object:getyaw() then
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self.discouple.object:remove()
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atprint(self.unique_id," removing discouple")
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end
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end
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end
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