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-rw-r--r--advtrains_itrainmap/init.lua149
-rw-r--r--advtrains_itrainmap/mod.conf6
-rw-r--r--advtrains_itrainmap/textures/itm_example.pngbin154460 -> 0 bytes
3 files changed, 0 insertions, 155 deletions
diff --git a/advtrains_itrainmap/init.lua b/advtrains_itrainmap/init.lua
deleted file mode 100644
index 0443609..0000000
--- a/advtrains_itrainmap/init.lua
+++ /dev/null
@@ -1,149 +0,0 @@
-
-
-local map_def={
- example = {
- p1x=168,
- p1z=530,
- p2x=780,
- p2z=1016,
- background="itm_example.png",
- },
-}
-
-local itm_cache={}
-local itm_pdata={}
-local itm_conf_mindia=0.1
-
-minetest.register_privilege("itm", { description = "Allows to display train map", give_to_singleplayer = true, default = false })
-
-local function create_map_form_with_bg(d)
- local minx, minz, maxx, maxz = math.min(d.p1x, d.p2x), math.min(d.p1z, d.p2z), math.max(d.p1x, d.p2x), math.max(d.p1z, d.p2z)
- local form_x, form_z=10,10
- local edge_x, edge_z = form_x/(maxx-minx), form_z/(maxz-minz)
- local len_x, len_z=math.max(edge_x, itm_conf_mindia), math.max(edge_z, itm_conf_mindia)
- local form="size["..(form_x+edge_x)..","..(form_z+edge_z).."] background[0,0;0,0;"..d.background..";true] "
- local lbl={}
-
- for pts, tid in pairs(advtrains.detector.on_node) do
- local pos=minetest.string_to_pos(pts)
- form=form.."box["..(edge_x*(pos.x-minx))..","..(form_z-(edge_z*(pos.z-minz)))..";"..len_x..","..len_z..";red]"
- lbl[sid(tid)]=pos
- end
-
- for t_id, xz in pairs(lbl) do
- form=form.."label["..(edge_x*(xz.x-minx))..","..(form_x-(edge_z*(xz.z-minz)))..";"..t_id.."]"
- end
- return form
-end
-
-local function create_map_form(d)
- if d.background then
- return create_map_form_with_bg(d)
- end
-
- local minx, minz, maxx, maxz = math.min(d.p1x, d.p2x), math.min(d.p1z, d.p2z), math.max(d.p1x, d.p2x), math.max(d.p1z, d.p2z)
- local form_x, form_z=10,10
- local edge_x, edge_z = form_x/(maxx-minx), form_z/(maxz-minz)
- local len_x, len_z=math.max(edge_x, itm_conf_mindia), math.max(edge_z, itm_conf_mindia)
- local form="size["..(form_x+edge_x)..","..(form_z+edge_z).."]"
- local lbl={}
-
- for x,itx in pairs(itm_cache) do
- if x>=minx and x<=maxx then
- for z,y in pairs(itx) do
- if z>=minz and z<=maxz then
- local adn=advtrains.detector.get({x=x, y=y, z=z})
- local color="gray"
- if adn then
- color="red"
- lbl[sid(adn)]={x=x, z=z}
- end
- form=form.."box["..(edge_x*(x-minx))..","..(form_z-(edge_z*(z-minz)))..";"..len_x..","..len_z..";"..color.."]"
- end
- end
- end
- end
- for t_id, xz in pairs(lbl) do
- form=form.."label["..(edge_x*(xz.x-minx))..","..(form_x-(edge_z*(xz.z-minz)))..";"..t_id.."]"
- end
- return form
-end
-
-local function cache_ndb()
- itm_cache={}
- local ndb_nodes=advtrains.ndb.get_nodes()
- for y, xzt in pairs(ndb_nodes) do
- for x, zt in pairs(xzt) do
- for z, _ in pairs(zt) do
- if not itm_cache[x] then
- itm_cache[x]={}
- end
- itm_cache[x][z]=y
- end
- end
- end
-end
-
-minetest.register_chatcommand("itm", {
- params="[x1 z1 x2 z2] or [mdef]",
- description="Display advtrains train map of given area.\nFirst form:[x1 z1 x2 z2] - specify area directly.\nSecond form:[mdef] - Use a predefined map background(see init.lua)\nThird form: No parameters - use WorldEdit position markers.",
- privs={itm=true},
- func = function(name, param)
- local mdef=string.match(param, "^(%S+)$")
- if mdef then
- local d=map_def[mdef]
- if not d then
- return false, "Map definiton not found: "..mdef
- end
- itm_pdata[name]=map_def[mdef]
- minetest.show_formspec(name, "itrainmap", create_map_form(d))
- return true, "Showing train map: "..mdef
- end
- local x1, z1, x2, z2=string.match(param, "^(%S+) (%S+) (%S+) (%S+)$")
- if not (x1 and z1 and x2 and z2) then
- if worldedit then
- local wep1, wep2=worldedit.pos1[name], worldedit.pos2[name]
- if wep1 and wep2 then
- x1, z1, x2, z2=wep1.x, wep1.z, wep2.x, wep2.z
- end
- end
- end
- if not (x1 and z1 and x2 and z2) then
- return false, "Invalid parameters and no WE positions set"
- end
- local d={p1x=x1, p1z=z1, p2x=x2, p2z=z2}
- itm_pdata[name]=d
- minetest.show_formspec(name, "itrainmap", create_map_form(d))
- return true, "Showing ("..x1..","..z1..")-("..x2..","..z2..")"
- end,
-})
-minetest.register_chatcommand("itm_cache_ndb", {
- params="",
- description="Cache advtrains node database again. Run when tracks changed.",
- privs={itm=true},
- func = function(name, param)
- cache_ndb()
- return true, "Done caching node database."
- end,
-})
-
-local timer=0
-function advtrains_itm_mainloop(dtime)
- timer=timer-math.min(dtime, 0.1)
- if timer<=0 then
- for pname,d in pairs(itm_pdata) do
- minetest.show_formspec(pname, "itrainmap", create_map_form(d))
- end
- timer=2
- end
-end
-minetest.register_on_player_receive_fields(function(player, formname, fields)
- if formname=="itrainmap" and fields.quit then
- itm_pdata[player:get_player_name()]=nil
- end
-end)
-
-function advtrains_itm_init()
- --automatically run itm_cache_ndb
- minetest.after(2, cache_ndb)
-end
diff --git a/advtrains_itrainmap/mod.conf b/advtrains_itrainmap/mod.conf
deleted file mode 100644
index 6468fc4..0000000
--- a/advtrains_itrainmap/mod.conf
+++ /dev/null
@@ -1,6 +0,0 @@
-name=advtrains_itrainmap
-title=Advanced Trains Interactive Train Map (currently broken)
-description=Map formspec showing tracks and trains
-author=orwell96
-
-depends=advtrains
diff --git a/advtrains_itrainmap/textures/itm_example.png b/advtrains_itrainmap/textures/itm_example.png
deleted file mode 100644
index caf084a..0000000
--- a/advtrains_itrainmap/textures/itm_example.png
+++ /dev/null
Binary files differ