diff options
| -rw-r--r-- | technic/frames.lua | 430 | ||||
| -rw-r--r-- | technic/init.lua | 2 | ||||
| -rw-r--r-- | technic/textures/technic_frame.png | bin | 0 -> 32199 bytes |
3 files changed, 432 insertions, 0 deletions
diff --git a/technic/frames.lua b/technic/frames.lua new file mode 100644 index 0000000..f149409 --- /dev/null +++ b/technic/frames.lua @@ -0,0 +1,430 @@ + minetest.register_node("technic:wall", { + description = description, + drawtype = "nodebox", + tiles = {"default_wood.png"}, + paramtype = "light", + --paramtype2 = "facedir", + sunlight_propagates = true, + is_ground_content = true, + node_box = { + type = "fixed", + --fixed = {-0.5, -0.5, 0.25, 0.5, 0.5, 0.5}, + fixed={ + {-0.5, -0.5, -0.5, -0.4, 0.5, -0.4}, + {-0.4, -0.5, 0.3, -0.3, 0.5, 0.4}, + {0.3, -0.5, 0.3, 0.4, 0.5,0.4}, + {0.3, -0.5, -0.3, 0.4, 0.5,-0.4}, + {-0.3, -0.35, -0.3, 0.3, -0.2,-0.25}, + {-0.3, 0.2, -0.3, 0.3, 0.35,-0.25}, + {-0.3, -0.35, 0.25, 0.3, -0.2,0.3}, + {-0.3, 0.2, 0.25, 0.3, 0.35,0.3}, + {-0.3, -0.35, -0.25, -0.25, -0.2,0.25}, + {-0.3, 0.2, -0.25, -0.25, 0.35,0.25}, + {0.25, -0.35, -0.25, 0.3, -0.2,0.25}, + {0.25, 0.2, -0.25, 0.3, 0.35,0.25}, + },}, + sounds = default.node_sound_stone_defaults(), + }) + +function get_face(pos,ppos,pvect) + ppos={x=ppos.x-pos.x,y=ppos.y-pos.y+1.5,z=ppos.z-pos.z} + if pvect.x>0 then + local t=(-0.5-ppos.x)/pvect.x + local y_int=ppos.y+t*pvect.y + local z_int=ppos.z+t*pvect.z + if y_int>-0.4 and y_int<0.4 and z_int>-0.4 and z_int<0.4 then return 1 end + elseif pvect.x<0 then + local t=(0.5-ppos.x)/pvect.x + local y_int=ppos.y+t*pvect.y + local z_int=ppos.z+t*pvect.z + if y_int>-0.4 and y_int<0.4 and z_int>-0.4 and z_int<0.4 then return 2 end + end + if pvect.y>0 then + local t=(-0.5-ppos.y)/pvect.y + local x_int=ppos.x+t*pvect.x + local z_int=ppos.z+t*pvect.z + if x_int>-0.4 and x_int<0.4 and z_int>-0.4 and z_int<0.4 then return 3 end + elseif pvect.y<0 then + local t=(0.5-ppos.y)/pvect.y + local x_int=ppos.x+t*pvect.x + local z_int=ppos.z+t*pvect.z + if x_int>-0.4 and x_int<0.4 and z_int>-0.4 and z_int<0.4 then return 4 end + end + if pvect.z>0 then + local t=(-0.5-ppos.z)/pvect.z + local x_int=ppos.x+t*pvect.x + local y_int=ppos.y+t*pvect.y + if x_int>-0.4 and x_int<0.4 and y_int>-0.4 and y_int<0.4 then return 5 end + elseif pvect.z<0 then + local t=(0.5-ppos.z)/pvect.z + local x_int=ppos.x+t*pvect.x + local y_int=ppos.y+t*pvect.y + if x_int>-0.4 and x_int<0.4 and y_int>-0.4 and y_int<0.4 then return 6 end + end +end + + +for xm=0,1 do +for xp=0,1 do +for ym=0,1 do +for yp=0,1 do +for zm=0,1 do +for zp=0,1 do + +local a=8/16 +local b=7/16 +local nodeboxes= { + { -a, -a, -a, -b, a, -b }, + { -a, -a, b, -b, a, a }, + { b, -a, b, a, a, a }, + { b, -a, -a, a, a, -b }, + + { -b, b, -a, b, a, -b }, + { -b, -a, -a, b, -b, -b }, + + { -b, b, b, b, a, a }, + { -b, -a, b, b, -b, a }, + + { b, b, -b, a, a, b }, + { b, -a, -b, a, -b, b }, + + { -a, b, -b, -b, a, b }, + { -a, -a, -b, -b, -b, b }, + } + + if yp==0 then + table.insert(nodeboxes, {-b,b,-b, b,a,b}) + end + if ym==0 then + table.insert(nodeboxes, {-b,-a,-b, b,-b,b}) + end + if xp==0 then + table.insert(nodeboxes, {b,b,b,a,-b,-b}) + end + if xm==0 then + table.insert(nodeboxes, {-a,-b,-b,-b,b,b}) + end + if zp==0 then + table.insert(nodeboxes, {-b,-b,b, b,b,a}) + end + if zm==0 then + table.insert(nodeboxes, {-b,-b,-a, b,b,-b}) + end + + local nameext=tostring(xm)..tostring(xp)..tostring(ym)..tostring(yp)..tostring(zm)..tostring(zp) + local groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2} + if nameext~="111111" then groups.not_in_creative_inventory=1 end + + + minetest.register_node("technic:frame_"..nameext,{ + description = "Frame", + tiles = {"technic_frame.png"}, + groups=groups, + drawtype = "nodebox", + node_box = { + type = "fixed", + fixed=nodeboxes, + }, + paramtype = "light", + frame=1, + drop="technic:frame_111111", + frame_connect_all=function(pos) + local nodename=minetest.env:get_node(pos).name + l2={} + l1={{x=-1,y=0,z=0},{x=1,y=0,z=0},{x=0,y=-1,z=0},{x=0,y=1,z=0},{x=0,y=0,z=-1},{x=0,y=0,z=1}} + for i,dir in ipairs(l1) do + if string.sub(nodename,-7+i,-7+i)=="1" then + l2[#(l2)+1]=dir + end + end + return l2 + end, + on_punch=function(pos,node,puncher) + local ppos=puncher:getpos() + local pvect=puncher:get_look_dir() + local pface=get_face(pos,ppos,pvect) + if pface==nil then return end + local nodename=node.name + local newstate=tostring(1-tonumber(string.sub(nodename,-7+pface,-7+pface))) + if pface<=5 then + nodename=string.sub(nodename,1,-7+pface-1)..newstate..string.sub(nodename,-7+pface+1) + else + nodename=string.sub(nodename,1,-2)..newstate + end + node.name=nodename + minetest.env:set_node(pos,node) + end + }) + +end +end +end +end +end +end + + +function frame_motor1_on(pos,node) + local npos={x=pos.x,y=pos.y+1,z=pos.z} + local nnode=minetest.env:get_node(npos) + if node.param2==0 then + dir={x=1,y=0,z=0} + elseif node.param2==1 then + dir={x=0,y=0,z=-1} + elseif node.param2==2 then + dir={x=-1,y=0,z=0} + else + dir={x=0,y=0,z=1} + end + if minetest.registered_nodes[nnode.name].frame==1 then + local connected_nodes=get_connected_nodes(npos) + move_nodes_vect(connected_nodes,dir) + end +end + +function frame_motor2_on(pos,node) + local npos={x=pos.x,y=pos.y-1,z=pos.z} + local nnode=minetest.env:get_node(npos) + if node.param2==0 then + dir={x=1,y=0,z=0} + elseif node.param2==1 then + dir={x=0,y=0,z=-1} + elseif node.param2==2 then + dir={x=-1,y=0,z=0} + else + dir={x=0,y=0,z=1} + end + if minetest.registered_nodes[nnode.name].frame==1 then + local connected_nodes=get_connected_nodes(npos) + move_nodes_vect(connected_nodes,dir) + end +end + +function frame_motor3_on(pos,node) + local npos={x=pos.x,y=pos.y,z=pos.z} + if node.param2==0 then + dir={x=1,y=0,z=0} + npos.z=npos.z-1 + elseif node.param2==1 then + dir={x=0,y=0,z=-1} + npos.x=npos.x-1 + elseif node.param2==2 then + dir={x=-1,y=0,z=0} + npos.z=npos.z+1 + else + dir={x=0,y=0,z=1} + npos.x=npos.x+1 + end + local nnode=minetest.env:get_node(npos) + if minetest.registered_nodes[nnode.name].frame==1 then + local connected_nodes=get_connected_nodes(npos) + move_nodes_vect(connected_nodes,dir) + end +end + +function frame_motor4_on(pos,node) + local npos={x=pos.x,y=pos.y,z=pos.z} + if node.param2==0 then + dir={x=-1,y=0,z=0} + npos.z=npos.z-1 + elseif node.param2==1 then + dir={x=0,y=0,z=1} + npos.x=npos.x-1 + elseif node.param2==2 then + dir={x=1,y=0,z=0} + npos.z=npos.z+1 + else + dir={x=0,y=0,z=-1} + npos.x=npos.x+1 + end + local nnode=minetest.env:get_node(npos) + if minetest.registered_nodes[nnode.name].frame==1 then + local connected_nodes=get_connected_nodes(npos) + move_nodes_vect(connected_nodes,dir) + end +end + +function frame_motor5_on(pos,node) + local npos={x=pos.x,y=pos.y,z=pos.z} + if node.param2==0 then + npos.z=npos.z-1 + elseif node.param2==1 then + npos.x=npos.x-1 + elseif node.param2==2 then + npos.z=npos.z+1 + else + npos.x=npos.x+1 + end + dir={x=0,y=1,z=0} + local nnode=minetest.env:get_node(npos) + if minetest.registered_nodes[nnode.name].frame==1 then + local connected_nodes=get_connected_nodes(npos) + move_nodes_vect(connected_nodes,dir) + end +end + +function frame_motor6_on(pos,node) + local npos={x=pos.x,y=pos.y,z=pos.z} + if node.param2==0 then + npos.z=npos.z-1 + elseif node.param2==1 then + npos.x=npos.x-1 + elseif node.param2==2 then + npos.z=npos.z+1 + else + npos.x=npos.x+1 + end + dir={x=0,y=-1,z=0} + local nnode=minetest.env:get_node(npos) + if minetest.registered_nodes[nnode.name].frame==1 then + local connected_nodes=get_connected_nodes(npos) + move_nodes_vect(connected_nodes,dir) + end +end + + +minetest.register_node("technic:frame_motor1",{ + description = "Frame motor 1", + tiles = {"pipeworks_filter_top.png", "technic_lv_cable.png", "technic_lv_cable.png", + "technic_lv_cable.png", "technic_lv_cable.png", "technic_lv_cable.png"}, + groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2,mesecon=2}, + paramtype2 = "facedir", + mesecons={effector={action_on=frame_motor1_on}}, + frames_can_connect=function(pos,dir) + return dir.y~=-1 + end +}) + +minetest.register_node("technic:frame_motor2",{ + description = "Frame motor 2", + tiles = {"technic_lv_cable.png", "pipeworks_filter_top.png", "technic_lv_cable.png", + "technic_lv_cable.png", "technic_lv_cable.png", "technic_lv_cable.png"}, + groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2,mesecon=2}, + paramtype2 = "facedir", + mesecons={effector={action_on=frame_motor2_on}}, + frames_can_connect=function(pos,dir) + return dir.y~=1 + end +}) + +minetest.register_node("technic:frame_motor3",{ + description = "Frame motor 3", + tiles = {"technic_lv_cable.png", "technic_lv_cable.png", "technic_lv_cable.png", + "technic_lv_cable.png", "technic_lv_cable.png", "pipeworks_filter_top.png"}, + groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2,mesecon=2}, + paramtype2 = "facedir", + mesecons={effector={action_on=frame_motor3_on}}, + frames_can_connect=function(pos,dir) + local node=minetest.env:get_node(pos) + if node.param2==0 then return dir.z~=1 + elseif node.param2==1 then return dir.x~=1 + elseif node.param2==2 then return dir.z~=-1 + else return dir.x~=-1 end + end +}) + +minetest.register_node("technic:frame_motor4",{ + description = "Frame motor 4", + tiles = {"technic_lv_cable.png", "technic_lv_cable.png", "technic_lv_cable.png", + "technic_lv_cable.png", "technic_lv_cable.png", "pipeworks_filter_top.png"}, + groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2,mesecon=2}, + paramtype2 = "facedir", + mesecons={effector={action_on=frame_motor4_on}}, + frames_can_connect=function(pos,dir) + local node=minetest.env:get_node(pos) + if node.param2==0 then return dir.z~=1 + elseif node.param2==1 then return dir.x~=1 + elseif node.param2==2 then return dir.z~=-1 + else return dir.x~=-1 end + end +}) + +minetest.register_node("technic:frame_motor5",{ + description = "Frame motor 5", + tiles = {"technic_lv_cable.png", "technic_lv_cable.png", "technic_lv_cable.png", + "technic_lv_cable.png", "technic_lv_cable.png", "pipeworks_filter_top.png"}, + groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2,mesecon=2}, + paramtype2 = "facedir", + mesecons={effector={action_on=frame_motor5_on}}, + frames_can_connect=function(pos,dir) + local node=minetest.env:get_node(pos) + if node.param2==0 then return dir.z~=1 + elseif node.param2==1 then return dir.x~=1 + elseif node.param2==2 then return dir.z~=-1 + else return dir.x~=-1 end + end +}) + +minetest.register_node("technic:frame_motor6",{ + description = "Frame motor 6", + tiles = {"technic_lv_cable.png", "technic_lv_cable.png", "technic_lv_cable.png", + "technic_lv_cable.png", "technic_lv_cable.png", "pipeworks_filter_top.png"}, + groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2,mesecon=2}, + paramtype2 = "facedir", + mesecons={effector={action_on=frame_motor6_on}}, + frames_can_connect=function(pos,dir) + local node=minetest.env:get_node(pos) + if node.param2==0 then return dir.z~=1 + elseif node.param2==1 then return dir.x~=1 + elseif node.param2==2 then return dir.z~=-1 + else return dir.x~=-1 end + end +}) + + + + +function move_nodes_vect(poslist,vect) + for _,pos in ipairs(poslist) do + local npos=addVect(pos,vect) + if minetest.env:get_node(npos).name~="air" and not(pos_in_list(poslist,npos)) then return end + end + nodelist={} + for _,pos in ipairs(poslist) do + local node=minetest.env:get_node(pos) + local meta=minetest.env:get_meta(pos):to_table() + nodelist[#(nodelist)+1]={pos=pos,node=node,meta=meta} + minetest.env:remove_node(pos) + end + for _,n in ipairs(nodelist) do + local npos=addVect(n.pos,vect) + minetest.env:set_node(npos,n.node) + local meta=minetest.env:get_meta(npos) + meta:from_table(n.meta) + end +end + +function get_connected_nodes(pos) + c={pos} + local nodename=minetest.env:get_node(pos).name + connected(pos,c,minetest.registered_nodes[nodename].frame_connect_all(pos)) + return c +end + +function addVect(pos,vect) + return {x=pos.x+vect.x,y=pos.y+vect.y,z=pos.z+vect.z} +end + +function pos_in_list(l,pos) + for _,p in ipairs(l) do + if p.x==pos.x and p.y==pos.y and p.z==pos.z then return true end + end + return false +end + +function connected(pos,c,adj) + for _,vect in ipairs(adj) do + local pos1=addVect(pos,vect) + local nodename=minetest.env:get_node(pos1).name + if not(pos_in_list(c,pos1)) and nodename~="air" and + (minetest.registered_nodes[nodename].frames_can_connect==nil or + minetest.registered_nodes[nodename].frames_can_connect(pos1,vect)) then + c[#(c)+1]=pos1 + if minetest.registered_nodes[nodename].frame==1 then + local adj=minetest.registered_nodes[nodename].frame_connect_all(pos1) + connected(pos1,c,adj) + end + end + end +end + diff --git a/technic/init.lua b/technic/init.lua index 249757a..0706b0f 100644 --- a/technic/init.lua +++ b/technic/init.lua @@ -57,6 +57,8 @@ dofile(modpath.."/injector.lua") dofile(modpath.."/node_breaker.lua") dofile(modpath.."/deployer.lua") dofile(modpath.."/constructor.lua") +dofile(modpath.."/frames.lua") + if enable_item_drop then dofile(modpath.."/item_drop.lua") end if enable_item_pickup then dofile(modpath.."/item_pickup.lua") end diff --git a/technic/textures/technic_frame.png b/technic/textures/technic_frame.png Binary files differnew file mode 100644 index 0000000..4998120 --- /dev/null +++ b/technic/textures/technic_frame.png |
