if/else

Replies to This Discussion

Permalink Reply by Marios Tsiliakos on October 14, 2013 at 11:05am

can you post the code inside the script cause I don't have Rhino handy now. 

M.

Permalink Reply by dimitris koletsios on October 14, 2013 at 11:10am

i want to take results only if the input is True!

tnx in advance,

Attachments:

• Untitled-2.jpg, 77 KB

Permalink Reply by dimitris koletsios on October 14, 2013 at 11:10am

the code is totally incorrect

Permalink Reply by Marios Tsiliakos on October 14, 2013 at 11:22am

ok..

 you have to use indentation in your scripts. (the following is not tested)

if x:

    a=y

    print "Bazinga"

else:

    print "x is false so I do nothing"

note: type hint to x as bool

        y is something i don't know what you are going to choose for this i can't make it out from the screenshot

EDIT: indentation is the four red dots you get when you press "tab" and the they define your loops and if statements.

Permalink Reply by Marios Tsiliakos on October 14, 2013 at 11:44am

print means you are outputting a string. so if you only want to print something you don't need an output parameter ( the a)

if x:

    print "y"

else:

    print "x is false so I do nothing"

to set an input as a boolean right click on the input ->dropdown type hint bool

y is going to be type hint float

Permalink Reply by dimitris koletsios on October 14, 2013 at 12:03pm

ok! it works!

but i still get a number in a

output prints "x is false so I do nothing" but (a) continues to print numbers

Attachments:

• Untitled-2.jpg, 63 KB

Permalink Reply by Marios Tsiliakos on October 14, 2013 at 12:05pm

your a=y must be out of the loop

see the attached

Permalink Reply by Marios Tsiliakos on October 14, 2013 at 11:59am

And I was sure that I could manage just fine from my iPad.

there you go

Attachments:

• ifelse.gh, 6 KB

Permalink Reply by dimitris koletsios on October 14, 2013 at 12:13pm

ah ok! i get it... i take results only from the "out"!

tnx Marios!

Permalink Reply by Marios Tsiliakos on October 14, 2013 at 12:16pm

no worries.

but from out you are getting runtime messages(it can be only string|text)

a is your parameter output (so it can be a point, a mesh, everything)

you have to get this sorted out..

best,

M.