Mirrorlandia_minetest/modlib
1
0
Fork 0
mirror of https://github.com/appgurueu/modlib.git synced 2024-11-22 15:23:48 +01:00
Code Issues Projects Releases Wiki Activity

Binary float writing: Improve performance

Browse Source
This commit is contained in:
Lars Mueller 2022-02-28 12:30:39 +01:00
parent 5efc048887
commit 209fb06d6d
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
binary.lua
View File

@ -122,13 +122,13 @@ function write_float(write_byte, number, on_write, double)
on_write(double)
end
local len = double and 6 or 2
for index = len, 1, -1 do
for index = 1, len do
mantissa = mantissa * 0x100
mantissa_bytes[index] = math_floor(mantissa)
mantissa = mantissa % 1
end
assert(mantissa == 0)
for index = 1, len do
for index = len, 1, -1 do
write_byte(mantissa_bytes[index])
end
write_byte(exponent_byte)