From 57e15475151032322329391dfca252a625b82ae3 Mon Sep 17 00:00:00 2001 From: Jeija Date: Tue, 2 Apr 2013 11:56:37 +0200 Subject: Make pistons and movestones move objects (push only yet) --- mesecons_movestones/init.lua | 42 ++++++++++++++++++++++++++++++------------ 1 file changed, 30 insertions(+), 12 deletions(-) (limited to 'mesecons_movestones') diff --git a/mesecons_movestones/init.lua b/mesecons_movestones/init.lua index cd19ec2..ede5211 100644 --- a/mesecons_movestones/init.lua +++ b/mesecons_movestones/init.lua @@ -77,8 +77,9 @@ minetest.register_entity("mesecons_movestones:movestone_entity", { physical = false, visual = "sprite", textures = {"jeija_movestone_side.png", "jeija_movestone_side.png", "jeija_movestone_side.png", "jeija_movestone_side.png", "jeija_movestone_arrows.png", "jeija_movestone_arrows.png"}, - collisionbox = {-0.5,-0.5,-0.5, 0.5,0.5,0.5}, + collisionbox = {-0.5,-0.5,-0.5, 0.5, 0.5, 0.5}, visual = "cube", + lastdir = {x=0, y=0, z=0}, on_punch = function(self, hitter) self.object:remove() @@ -90,21 +91,27 @@ minetest.register_entity("mesecons_movestones:movestone_entity", { pos.x, pos.y, pos.z = math.floor(pos.x), math.floor(pos.y), math.floor(pos.z) local direction = mesecon:get_movestone_direction(pos) - if not direction then + if not direction then -- no mesecon power local name = minetest.env:get_node(pos).name - if name ~= "air" and name ~= "ignore" and minetest.registered_nodes[name].liquidtype == "none" then - mesecon:mvps_push(pos, direction, MOVESTONE_MAXIMUM_PUSH) + if name ~= "air" and name ~= "ignore" + and minetest.registered_nodes[name].liquidtype == "none" then + mesecon:mvps_push(pos, self.lastdir, MOVESTONE_MAXIMUM_PUSH) end minetest.env:add_node(pos, {name="mesecons_movestones:movestone"}) self.object:remove() return end - local np = mesecon:addPosRule(pos, direction) - if not mesecon:mvps_push(np, direction, MOVESTONE_MAXIMUM_PUSH) then + local success, stack, oldstack = + mesecon:mvps_push(pos, direction, MOVESTONE_MAXIMUM_PUSH) + if not success then -- Too large stack/stopper in the way minetest.env:add_node(pos, {name="mesecons_movestones:movestone"}) self.object:remove() return + else + mesecon:mvps_process_stack (stack) + mesecon:mvps_move_objects (pos, direction, oldstack) + self.lastdir = direction end self.object:setvelocity({x=direction.x*2, y=direction.y*2, z=direction.z*2}) @@ -154,8 +161,9 @@ minetest.register_entity("mesecons_movestones:sticky_movestone_entity", { physical = false, visual = "sprite", textures = {"jeija_movestone_side.png", "jeija_movestone_side.png", "jeija_movestone_side.png", "jeija_movestone_side.png", "jeija_sticky_movestone.png", "jeija_sticky_movestone.png"}, - collisionbox = {-0.5,-0.5,-0.5, 0.5,0.5,0.5}, + collisionbox = {-0.5, -0.5, -0.5, 0.5, 0.5, 0.5}, visual = "cube", + lastdir = {x=0, y=0, z=0}, on_punch = function(self, hitter) self.object:remove() @@ -167,21 +175,27 @@ minetest.register_entity("mesecons_movestones:sticky_movestone_entity", { pos.x, pos.y, pos.z = math.floor(pos.x), math.floor(pos.y), math.floor(pos.z) local direction = mesecon:get_movestone_direction(pos) - if not direction then + if not direction then -- no mesecon power local name = minetest.env:get_node(pos).name - if name ~= "air" and name ~= "ignore" and minetest.registered_nodes[name].liquidtype == "none" then - mesecon:mvps_push(pos, direction, MOVESTONE_MAXIMUM_PUSH) + if name ~= "air" and name ~= "ignore" + and minetest.registered_nodes[name].liquidtype == "none" then + mesecon:mvps_push(pos, self.lastdir, MOVESTONE_MAXIMUM_PUSH) end minetest.env:add_node(pos, {name="mesecons_movestones:sticky_movestone"}) self.object:remove() return end - local np = mesecon:addPosRule(pos, direction) - if not mesecon:mvps_push(np, direction, MOVESTONE_MAXIMUM_PUSH) then + local success, stack, oldstack = + mesecon:mvps_push(pos, direction, MOVESTONE_MAXIMUM_PUSH) + if not success then -- Too large stack/stopper in the way minetest.env:add_node(pos, {name="mesecons_movestones:sticky_movestone"}) self.object:remove() return + else + mesecon:mvps_process_stack (stack) + mesecon:mvps_move_objects (pos, direction, oldstack) + self.lastdir = direction end self.object:setvelocity({x=direction.x*2, y=direction.y*2, z=direction.z*2}) @@ -190,3 +204,7 @@ minetest.register_entity("mesecons_movestones:sticky_movestone_entity", { mesecon:mvps_pull_all(pos, direction) end, }) + + +mesecon:register_mvps_unmov("mesecons_movestones:movestone_entity") +mesecon:register_mvps_unmov("mesecons_movestones:sticky_movestone_entity") -- cgit v1.2.3