Difference between revisions of "Module:Subpixel list"
From ALttP Speedrunning Wiki
| (16 intermediate revisions by the same user not shown) | |||
| Line 7: | Line 7: | ||
local v = args[1] or '$16' | local v = args[1] or '$16' | ||
| − | v = | + | v = string.gsub(v, '%$','') -- remove hex indicator |
| + | v = HEX._convert(v, 10, 16) | ||
local ret = { } | local ret = { } | ||
| Line 20: | Line 21: | ||
sub = sub%16 | sub = sub%16 | ||
end | end | ||
| − | table.insert(ret, v1) | + | table.insert(ret, 1, v1) |
until sub==0 | until sub==0 | ||
| − | + | local l = table.maxn(ret) | |
| + | if l==1 then | ||
| + | local a = unpack(ret) | ||
| + | table.insert(ret, a) | ||
| + | table.insert(ret, a) | ||
| + | table.insert(ret, a) | ||
| + | elseif l==2 then | ||
| + | local a, b = unpack(ret) | ||
| + | table.insert(ret, a) | ||
| + | table.insert(ret, b) | ||
| + | end | ||
| + | |||
| + | local ret2 = mw.html.create('span') | ||
| + | :css({ cursor = 'help', | ||
| + | ['border-bottom'] = '1px dotted #000000' | ||
| + | }) | ||
| + | :attr('title', | ||
| + | string.format('Movement pattern for subpixel speed of $%02X. Represents the pixel pattern of the up and left vectors when moving in those directions without interruption. Pattern is reversed for the down and right vectors.', v)) | ||
| + | :wikitext(table.concat(ret, ', ')) | ||
| + | return ret2 | ||
end | end | ||
return p | return p | ||
Latest revision as of 11:20, 15 May 2019
Documentation for this module may be created at list/doc&action=edit&redlink=1 Module:Subpixel list/doc
local p = {}
local HEX = require('Module:Base convert')
function p.main(frame)
local args = frame:getParent().args
local v = args[1] or '$16'
v = string.gsub(v, '%$','') -- remove hex indicator
v = HEX._convert(v, 10, 16)
local ret = { }
local sub = 0
repeat
local v1, v2 = v/16, v%16
v1 = math.floor(v1)
sub = sub + v2
if sub>=16 then
v1 = v1 + math.floor(sub/16)
sub = sub%16
end
table.insert(ret, 1, v1)
until sub==0
local l = table.maxn(ret)
if l==1 then
local a = unpack(ret)
table.insert(ret, a)
table.insert(ret, a)
table.insert(ret, a)
elseif l==2 then
local a, b = unpack(ret)
table.insert(ret, a)
table.insert(ret, b)
end
local ret2 = mw.html.create('span')
:css({ cursor = 'help',
['border-bottom'] = '1px dotted #000000'
})
:attr('title',
string.format('Movement pattern for subpixel speed of $%02X. Represents the pixel pattern of the up and left vectors when moving in those directions without interruption. Pattern is reversed for the down and right vectors.', v))
:wikitext(table.concat(ret, ', '))
return ret2
end
return p
