If statement

[Stucky]

Hey dude. Its simple, you can add another if condition: I changed X to 2. and made a global proc, so you can run it from outside, just for text purposes. Source the script and in Maya run eg(2);


int $temp = 2;

global proc eg (int $temp)
{

if ($temp == 2) //if it is x

CreateNURBSTorus; //Then make a torus for example

if ($temp == 2)

print "You made a torus";

else print "Its not X"; //if its not x then write


}

[RaGzMaN]

Hi there, thanks for your reply, having looked at it for a bit, you dont even have to use a global proc:
int $attr = 2;



proc eg (int $temp)

{



if ($temp == 2)



CreateNURBSTorus;



if ($temp == 2)



print "You made a torus";



else print "Its not X"; //if its not x then write





}

eg ($attr);

[Stucky]

ok. glad it helped. Yhea, I just used a global proc for making it easier to me..;)

[EigenPuff]

It would be clearer if instead of a second if, you would use { } to make a compound statement - i.e.



proc eg (int $temp)
{

if ($temp == 2) //if it is x
{
CreateNURBSTorus; //Then make a torus for example
print "You made a torus";
}
else
{
print "Its not X"; //if its not x then write
print "\n.. or Y"; //do a second step in the "else" block
}
}

[RaGzMaN]

Thanks for your reply,

Is there a way to refer to an already declaired varible outside of a proc from within a proc without using a global varible?

[Stucky]

I think there is no problem, as long as, you declare the variable and "run" the proc, at the same time, the variable dont need to be inside the proc. Please someone correct me if I'm wrong.



-S

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