What Are You Working On? Mesh Edition - August 2012

[Pugsworth]

[QUOTE=Banana Lord.;37331780][lua]local function formatNumber(n)
if (!n) then
return 0
end
if n >= 1e14 then return tostring(n) end
n = tostring(n)
sep = sep or ","
local dp = string.find(n, "%.") or #n+1
for i=dp-4, 1, -3 do
n = n:sub(1, i) .. sep .. n:sub(i+1)
end
return n
end[/lua]

that's the one I'm talking about, I think it's by raBBish but I can't remember[/QUOTE]

That one is cleaner and faster, so I'll probably use that one.

[Feihc]

Since we're getting all comma-fied:
Have some Kogitsune code!
[lua]
local function comma_value(amount)
local formatted = amount
while true do
formatted, k = string.gsub(formatted, "^(-?%d+)(%d%d%d)", '%1,%2')
if (k==0) then break end
end
return formatted
end
[/lua]

[Pugsworth]

[QUOTE=Feihc;37334253]Since we're getting all comma-fied:
Have some Kogitsune code!
[lua]
local function comma_value(amount)
local formatted = amount
while true do
formatted, k = string.gsub(formatted, "^(-?%d+)(%d%d%d)", '%1,%2')
if (k==0) then break end
end
return formatted
end
[/lua][/QUOTE]

We have competition, boys.
[Img]http://puu.sh/XhlH[/Img]

[Wizard of Ass]

I'm in!

[lua]
function _addCommasToStr(str)
return str:reverse():gsub("(...)", "%1,"):gsub(",$", ""):reverse()
end
[/lua]

[Map in a box]

And the best entries have started pouring in!
[lua]
function commaify(number)
error("todo")
end
[/lua]

[Pugsworth]

[Img]http://puu.sh/XiWM[/Img]

:v:

[Wizard of Ass]

Knew it.

[lorde banana]

-snip-

[Kogitsune]

[QUOTE=Wizard of Ass;37334983]I'm in!

[lua]
function _addCommasToStr(str)
return str:reverse():gsub("(...)", "%1,"):gsub(",$", ""):reverse()
end
[/lua][/QUOTE]

Expected: -12,345,678.12345
Got: -12,345,678,.12,345

Fast function but output leaves a little to be desired :v:

[ralle105]

Still fast when fixed
[lua]
function _addCommasToStr(str)
local _,_,str,dec = str:find("^(-?%d+)(%.*%d*)$")
return str:reverse():gsub("(...)", "%1,"):gsub(",$", ""):reverse()..dec
end
[/lua]

[Wizard of Ass]

[QUOTE=Kogitsune;37338920]

Expected: -12,345,678.12345
Got: -12,345,678,.12,345

Fast function but output leaves a little to be desired :v:[/QUOTE]

Well, it wasn't designed to for floating point, just copy pasted that from my gamemode :v:

[Map in a box]

poop

[kaade]

[IMG]http://puu.sh/XADG.png[/IMG]

[Spencer Sharkey]

Do you guys just paint onto 2D3D's in front of the player? I never made one of those 3D huds.

I imagine it'd be easier doing it with a model matrix and just painting 2D

[Spencer Sharkey]

And bleh I haven't posted anything amusing in ages, been so busy :(

[t]http://4stor.com/images/sQ7v.png[/t]
Configuration parser.
(Thanks Wizzy for helping with the pattern shit<3)

[Divran]

[QUOTE=Spencer Sharkey;37353252]And bleh I haven't posted anything amusing in ages, been so busy :(

*img*
Configuration parser.
(Thanks Wizzy for helping with the pattern shit<3)[/QUOTE]

Why don't you have it detect if it's a number, boolean, or string, so you don't have to specify the type?

[Spencer Sharkey]

Because I want set config value types per variable.

Okay now that that's done, time to go make a node-based permission/group system.

[Divran]

[QUOTE=Spencer Sharkey;37353410]Because I want set config value types per variable.

Okay now that that's done, time to go make a node-based permission/group system.[/QUOTE]

Well I made it for you anyway :D Use it if you want

local str = [[mysql_enable = true
mysql_hostname = "localhost"
mysql_port = 3306

#This_is_a_comment = "so it isn't parsed"

mysql_username = "root" #This is also a comment
mysql_password = "hurr durr"
mysql_database = "enviso"]]

local function OpenConfig()
	local ret = {}
	for key, value in string.gmatch( str, "([#%w_]+) *= *(.-)\n" ) do
		if string.sub( key, 1, 1 ) ~= "#" then
			local value, comment = string.match( value, "([^#]+)(.*)" )

			if value == "true" or value == "false" then
				ret[key] = value == "true"
			elseif tonumber(value) then
				ret[key] = tonumber(value)
			else
				local STR = string.match( value, '%b""' )
				if not STR then
					error( "Invalid config syntax" )
				end
				ret[key] = string.sub( STR, 2, -2 )
			end
		end
	end

	return ret
end

for k,v in pairs( OpenConfig( "hurr durr" ) ) do print("'"..k.."'","=","'"..tostring(v).."'",type(v)) end

EDIT: Oh right, comments. One sec
EDIT: Done

EDIT: Output:

'mysql_username'	=	'root'		string
'mysql_port'		=	'3306'		number
'mysql_enable'		=	'true'		boolean
'mysql_password'	=	'hurr durr'	string
'mysql_hostname'	=	'localhost'	string

[walkmanguy]

Nothing people would find impressive, but it lives up to it's standard with Me. :D

[video=youtube;qijLkne96xo]http://www.youtube.com/watch?v=qijLkne96xo&feature=youtu.be[/video]

Video Still Uploading

Credits go to
Ollie for the Code.
Drakehawke for helping me fix some minor stuff.
Helba (Me) for the sound.

[lorde banana]

[QUOTE=walkmanguy;37355645]Nothing people would find impressive, but it lives up to it's standard with Me. :D

[video=youtube;qijLkne96xo]http://www.youtube.com/watch?v=qijLkne96xo&feature=youtu.be[/video]

Video Still Uploading

Credits go to
Ollie for the Code.
Drakehawke for helping me fix some minor stuff.
Helba (Me) for the sound.[/QUOTE]

I'm not sure why this guy is getting boxes, he worked on something and finished (?) it. Even if he did need help at one point he still accomplished something...

[Ollie]

[QUOTE=Banana Lord.;37357925]I'm not sure why this guy is getting boxes, he worked on something and finished (?) it. Even if he did need help at one point he still accomplished something...[/QUOTE]

I don't want to be a dick or anything, but i coded the "mini-addon", he just gave me the sound.
I also made the .vtf and .vmt

[Silverlan]

[HD]http://www.youtube.com/watch?v=U9guoDQ4KGI[/HD]
Please ignore the z-fighting, the tool isn't done yet.

[Feihc]

[QUOTE=Silverlan;37358322][HD]http://www.youtube.com/watch?v=U9guoDQ4KGI[/HD]
Please ignore the z-fighting, the tool isn't done yet.[/QUOTE]

Please excuse my while I pickup all these bricks i just shit

[Pugsworth]

[QUOTE=Silverlan;37358322][HD]http://www.youtube.com/watch?v=U9guoDQ4KGI[/HD]
Please ignore the z-fighting, the tool isn't done yet.[/QUOTE]

My mind!

You have to tell me how you managed to do that.

[Silverlan]

[QUOTE=vexx21322;37358384]
You have to tell me how you managed to do that.[/QUOTE]
I'm retrieving the brush information directly from the bsp-file.
There's a downside to it though: I need to calculate every single brush in the map to be able to find out what brush a player has fired on.
This only needs to be done once per session, but it takes about 20 seconds for a map like gm_construct. I'll try to improve it, but I don't think I can get it much faster.

[Drakehawke]

i am in awe, that is amazing

[lorde banana]

theoretically you could just have a flat map and brushes inside of it, and then build your own map inside the game :O!

[Legend286]

[QUOTE=Silverlan;37358521]I'm retrieving the brush information directly from the bsp-file.
There's a downside to it though: I need to calculate every single brush in the map to be able to find out what brush a player has fired on.
This only needs to be done once per session, but it takes about 20 seconds for a map like gm_construct. I'll try to improve it, but I don't think I can get it much faster.[/QUOTE]

GM13's binary reading already being used for cool shit? And I guess the delay isn't something you really can do much about.

[laylay]

[QUOTE=Silverlan;37358521]I'm retrieving the brush information directly from the bsp-file.
There's a downside to it though: I need to calculate every single brush in the map to be able to find out what brush a player has fired on.
This only needs to be done once per session, but it takes about 20 seconds for a map like gm_construct. I'll try to improve it, but I don't think I can get it much faster.[/QUOTE]

Why is this needed at all? All the data is already read, what's stopping you from getting at it?

[Silverlan]

[QUOTE=laylay;37358855]Why is this needed at all? All the data is already read, what's stopping you from getting at it?[/QUOTE]
Because the brushes are stored as planes in the bsp.
You have to calculate the plane intersections to build the whole mesh, which is quite expensive if the mesh has a lot of sides.
The planes are not enough to find an accurate trace intersection.