Sokomine/mapp
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

added diffrent resolutions; right-click to change

Browse Source
This commit is contained in:
Sokomine 2014-01-21 02:42:51 +01:00
parent 8cbcddea17
commit a99ac7add4
2 changed files with 52 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
README.md
View File

@ -1,4 +1,18 @@
mapp
====
an experimental mod for minetest which adds maps
an experimental mod for minetest which adds maps
Written originally by 4aiman
Original can be found under https://github.com/4aiman/mapp
Changes done by Sokomine:
* added diffrent resolutions
* resolution can be changed by right-clicking with the map
* Supported: 2x2, 4x4, 8x8, 16x16, 32x32, 64x64, 128x128
DO.NOT.USE.ON.A.SERVER. This is serious! The higher the resolution,
the more problematic it gets. For me, it works to some degree up
to 64x64, but 128er resolution usually glitches horribly and takes
a long time to display. Play with it in your singleplayer world only!

49
init.lua
View File

@ -1,9 +1,34 @@
FACTOR = 8;
MAX_FACTOR = 128; -- the bigger, the more graphical glitches you get
MIN_FACTOR = 1;
SIZE_FULL = 2*FACTOR; --32
SIZE_HALF = math.ceil(SIZE_FULL/2)+1;
DRAW_SIZE1 = 4.2/FACTOR; --0.15;
DRAW_SIZE2 = 6.4/FACTOR;
minetest.register_tool("mapp:map", {
description = "map",
inventory_image = "map_block.png",
on_use = function(itemstack, user, pointed_thing)
map_handler(itemstack,user,pointed_thing)
end,
on_place = function(itemstack, placer, pointed_thing)
FACTOR = FACTOR*2;
if( FACTOR >= MAX_FACTOR ) then
FACTOR = MIN_FACTOR;
end
SIZE_FULL = 2*FACTOR; --32
SIZE_HALF = math.ceil(SIZE_FULL/2)+1;
DRAW_SIZE1 = 4.2/FACTOR; --0.15;
DRAW_SIZE2 = 6.4/FACTOR;
minetest.chat_send_player( placer:get_player_name(),
'Info: Map resolution set to '..tostring( SIZE_FULL )..'x'..tostring( SIZE_FULL )..'.');
end,
})
function map_handler (itemstack, user, pointed_thing)
local pos = user:getpos()
@ -42,10 +67,10 @@ function map_handler (itemstack, user, pointed_thing)
local env = minetest.env
local registered_nodes = minetest.registered_nodes
for i = -17,17,1 do
mapar[i+17] = {}
for j = -17,17,1 do
mapar[i+17][j+17] = {}
for i = (-1*SIZE_HALF),SIZE_HALF,1 do
mapar[i+SIZE_HALF] = {}
for j = (-1*SIZE_HALF),SIZE_HALF,1 do
mapar[i+SIZE_HALF][j+SIZE_HALF] = {}
po.x, po.y, po.z = pos.x+i, pos.y, pos.z+j
local no = env:get_node(po)
local k=po.y
@ -76,8 +101,8 @@ function map_handler (itemstack, user, pointed_thing)
if type(tile)=="table" then
tile=tile["name"]
end
mapar[i+17][j+17].y = k
mapar[i+17][j+17].im = tile
mapar[i+SIZE_HALF][j+SIZE_HALF].y = k
mapar[i+SIZE_HALF][j+SIZE_HALF].im = tile
end
end
@ -87,24 +112,24 @@ function map_handler (itemstack, user, pointed_thing)
pp = #p
pp = pp + 1
p[pp] = "size[5.2,5]"
p[pp] = "size[10.4,10]"
for i=1,32,1 do
for j=1,32,1 do
for i=1,SIZE_FULL,1 do
for j=1,SIZE_FULL,1 do
if mapar[i][j].y ~= mapar[i][j+1].y then mapar[i][j].im = mapar[i][j].im .. "^1black_blockt.png" end
if mapar[i][j].y ~= mapar[i][j-1].y then mapar[i][j].im = mapar[i][j].im .. "^1black_blockb.png" end
if mapar[i][j].y ~= mapar[i-1][j].y then mapar[i][j].im = mapar[i][j].im .. "^1black_blockl.png" end
if mapar[i][j].y ~= mapar[i+1][j].y then mapar[i][j].im = mapar[i][j].im .. "^1black_blockr.png" end
pp = pp + 1
p[pp] = "image[".. 0.15*(i) ..",".. 0.15*(32-j)+0.1 ..";0.2,0.2;" .. mapar[i][j].im .. "]"
p[pp] = "image[".. DRAW_SIZE1*(i) ..",".. DRAW_SIZE1*(SIZE_FULL-j)+0.1 ..";"..DRAW_SIZE2..","..DRAW_SIZE2..";" .. mapar[i][j].im .. "]"
end
end
pp = pp + 1
if rotate ~= 0 then
p[pp] = "image[".. 0.15*(16)+0.075 ..",".. 0.15*(16)-0.085 ..";0.4,0.4;d" .. yaw .. ".png^[transformFYR".. rotate .."]"
p[pp] = "image[".. DRAW_SIZE1*(SIZE_HALF-1)+0.075 ..",".. DRAW_SIZE1*(SIZE_HALF-1)-0.085 ..";0.4,0.4;d" .. yaw .. ".png^[transformFYR".. rotate .."]"
else
p[pp] = "image[".. 0.15*(16)+0.075 ..",".. 0.15*(16)-0.085 ..";0.4,0.4;d" .. yaw .. ".png^[transformFY]"
p[pp] = "image[".. DRAW_SIZE1*(SIZE_HALF-1)+0.075 ..",".. DRAW_SIZE1*(SIZE_HALF-1)-0.085 ..";0.4,0.4;d" .. yaw .. ".png^[transformFY]"
end
map = table.concat(p, "\n")