mtcontrib/mapgen_rivers
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Fix file opening mode on the Lua side, to avoid crashes on Windows

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This commit is contained in:
Gael-de-Sailly 2020-11-14 17:31:36 +01:00
parent b90cecdaf7
commit 6b9c091dd5
2 changed files with 5 additions and 5 deletions
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2
load.lua
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@ -1,7 +1,7 @@
local worldpath = minetest.get_worldpath() .. "/river_data/"
local function load_map(filename, bytes, signed, size)
local file = io.open(worldpath .. filename, 'r')
local file = io.open(worldpath .. filename, 'rb')
local data = file:read('*all')
if #data < bytes*size then
data = minetest.decompress(data)

8
polygons.lua
View File

@ -11,21 +11,21 @@ local load_map = dofile(modpath .. 'load.lua')
local function copy_if_needed(filename)
local wfilename = world_data_path..filename
local wfile = io.open(wfilename, 'r')
local wfile = io.open(wfilename, 'rb')
if wfile then
wfile:close()
return
end
local mfilename = mod_data_path..filename
local mfile = io.open(mfilename, 'r')
local wfile = io.open(wfilename, 'w')
local mfile = io.open(mfilename, 'rb')
local wfile = io.open(wfilename, 'wb')
wfile:write(mfile:read("*all"))
mfile:close()
wfile:close()
end
copy_if_needed('size')
local sfile = io.open(world_data_path..'size')
local sfile = io.open(world_data_path..'size', 'r')
local X = tonumber(sfile:read('*l'))
local Z = tonumber(sfile:read('*l'))
sfile:close()