Always round numbers

[Reese]

Hello guys,
I would like to know if ULib.cmds.NumArg could be 0.5 (like not rounded)
Here's the code :

cmd = ULib.cmds.TranslateCommand( "ugm slap", ULib.slap )
cmd:addParam{ type=ULib.cmds.PlayerArg, target="*", default="^", ULib.cmds.optional }
cmd:addParam{ type=ULib.cmds.NumArg, min=0, default=0, ULib.cmds.optional }

It is always 0 for 0.4 and always 1 for 0.5 !
Thank you guys

[Bytewave]

From the docs, it doesn't look like it usually rounds. Maybe this is a bug?
Can you try your command with 1.5? Or anything >1?
Maybe also try .5 instead of 0.5? I would doubt that's the issue, but I don't know.

[Reese]

Still rounds up man

[Megiddo]

I will need to double check, but it should not be rounding. Are you rounding in the destination function?

[Bytewave]

Wait, I just noticed. OP, that code doesn't look like code you'd be using to write a command of your own. If it is, that doesn't look correct.
Please post the entirety of the code you're using to test using [code=lua][/code] to surround it.

Also, Meg, it doesn't seem to unless it's cut off before parsing: https://github.com/TeamUlysses/ulib/blob/master/lua/ulib/shared/commands.lua#L254

[Reese]

I just took an exemple code but I did the same kind of code

[Bytewave]

I just took an exemple code but I did the same kind of code

Could you post your code as I suggested? It would really help us in figuring out what your issue is. Thanks.

[Reese]

Thank you

[Megiddo]

Have you tried printing the scale variable to verify that it is being rounded?

[Reese]

what do you mean ? I may be not understnading everything

[Bytewave]

what do you mean ? I may be not understnading everything

Code: Lua

1. function ulx.scale( calling_ply, target_plys, scale )
2.     print(scale)
3.     -- your code goes here

[Reese]

0.5
ServerLog: [ULX]**** set the scale for Themself to 0
You set the scale for Yourself to 0

[Timmy]

Mhmm... The scale variable actually holds a decimal number (0.5) but it's being displayed as a whole number (0).

Have a look at the line of code that is responsible for displaying that message:

Code: Lua

1. ulx.fancyLogAdmin( calling_ply, "#A set the scale for #T to #i", target_plys, scale )

You're telling ulx.fancyLogAdmin to display scale as an integer (#i). It's doing what you ask it to.

Try these instead:
#f - Display a floating point number with 6 digits after the point (10.129 is displayed as 10.129000).
#.2f - Display a floating point number with 2 digits after the point (10.129 is displayed as 10.13).
#g - Display a floating point number using the shortest possible representation (10.129 is displayed as 10.129).

There are lots of ways to format numbers! I used http://www.cplusplus.com/reference/cstdio/printf/ as a reference.

[Reese]

So it only what is displayed that is rounded

[Megiddo]

Yes