diff options
| -rw-r--r-- | default_settings.txt | 2 | ||||
| -rw-r--r-- | textures/pipeworks_one_way_tube_input.png | bin | 0 -> 839 bytes | |||
| -rw-r--r-- | textures/pipeworks_one_way_tube_output.png | bin | 0 -> 839 bytes | |||
| -rw-r--r-- | textures/pipeworks_one_way_tube_side.png | bin | 0 -> 1665 bytes | |||
| -rw-r--r-- | textures/pipeworks_one_way_tube_top.png | bin | 0 -> 1704 bytes | |||
| -rw-r--r-- | tubes.lua | 79 |
6 files changed, 78 insertions, 3 deletions
diff --git a/default_settings.txt b/default_settings.txt index d179e67..eb09043 100644 --- a/default_settings.txt +++ b/default_settings.txt @@ -14,4 +14,4 @@ enable_accelerator_tube = true enable_crossing_tube = true enable_sand_tube = true enable_mese_sand_tube = true - +enable_one_way_tube = true diff --git a/textures/pipeworks_one_way_tube_input.png b/textures/pipeworks_one_way_tube_input.png Binary files differnew file mode 100644 index 0000000..3968c0d --- /dev/null +++ b/textures/pipeworks_one_way_tube_input.png diff --git a/textures/pipeworks_one_way_tube_output.png b/textures/pipeworks_one_way_tube_output.png Binary files differnew file mode 100644 index 0000000..7dc5910 --- /dev/null +++ b/textures/pipeworks_one_way_tube_output.png diff --git a/textures/pipeworks_one_way_tube_side.png b/textures/pipeworks_one_way_tube_side.png Binary files differnew file mode 100644 index 0000000..044e4f4 --- /dev/null +++ b/textures/pipeworks_one_way_tube_side.png diff --git a/textures/pipeworks_one_way_tube_top.png b/textures/pipeworks_one_way_tube_top.png Binary files differnew file mode 100644 index 0000000..bb54e45 --- /dev/null +++ b/textures/pipeworks_one_way_tube_top.png @@ -249,8 +249,6 @@ inv_texture="pipeworks_tube_inv.png" register_tube("pipeworks:tube","Pneumatic tube segment",plain_textures,noctr_textures,end_textures,short_texture,inv_texture) - - if enable_mese_tube then mese_noctr_textures={"pipeworks_mese_tube_noctr_1.png","pipeworks_mese_tube_noctr_2.png","pipeworks_mese_tube_noctr_3.png", @@ -578,3 +576,80 @@ if enable_mese_sand_tube then end }) end + +local function facedir_to_dir(facedir) + --a table of possible dirs + return ({{x=0, y=0, z=1}, + {x=1, y=0, z=0}, + {x=0, y=0, z=-1}, + {x=-1, y=0, z=0}, + {x=0, y=-1, z=0}, + {x=0, y=1, z=0}}) + + --indexed into by a table of correlating facedirs + [({[0]=1, 2, 3, 4, + 5, 2, 6, 4, + 6, 2, 5, 4, + 1, 5, 3, 6, + 1, 6, 3, 5, + 1, 4, 3, 2}) + + --indexed into by the facedir in question + [facedir]] +end + +local function facedir_to_right_dir(facedir) + + --find the other directions + local backdir = facedir_to_dir(facedir) + local topdir = ({[0]={x=0, y=1, z=0}, + {x=0, y=0, z=1}, + {x=0, y=0, z=-1}, + {x=1, y=0, z=0}, + {x=-1, y=0, z=0}, + {x=0, y=-1, z=0}})[math.floor(facedir/4)] + + --return a cross product + return {x=topdir.y*backdir.z - backdir.y*topdir.z, + y=topdir.z*backdir.x - backdir.z*topdir.x, + z=topdir.x*backdir.y - backdir.x*topdir.y} +end + +if enable_one_way_tube then + minetest.register_node("pipeworks:one_way_tube", { + description = "One way tube", + tiles = {"pipeworks_one_way_tube_top.png", "pipeworks_one_way_tube_top.png", "pipeworks_one_way_tube_output.png", + "pipeworks_one_way_tube_input.png", "pipeworks_one_way_tube_side.png", "pipeworks_one_way_tube_top.png"}, + paramtype2 = "facedir", + drawtype = "nodebox", + node_box = {type="fixed", + fixed = {{-1/2, -9/64, -9/64, 1/2, 9/64, 9/64}}}, + groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2,tubedevice=1,tubedevice_receiver=1}, + legacy_facedir_simple = true, + sounds = default.node_sound_wood_defaults(), + after_place_node = function(pos) + tube_scanforobjects(pos) + end, + after_dig_node = function(pos) + tube_scanforobjects(pos) + end, + tube={connect_sides={left=1, right=1}, + can_go=function(pos,node,velocity,stack) + return velocity + end, + insert_object = function(pos,node,stack,direction) + item1=tube_item(pos,stack) + item1:get_luaentity().start_pos = pos + item1:setvelocity(direction) + item1:setacceleration({x=0, y=0, z=0}) + return ItemStack("") + end, + can_insert=function(pos,node,stack,direction) + local dir = facedir_to_right_dir(node.param2) + if dir.x == direction.x and dir.y == direction.y and dir.z == direction.z then + return true + end + return false + end}, + }) +end |
