how to substitute any number in the code?

igor.socha

Intermediate

Posts: 200

Occupation: Photographer

Thursday, December 20th 2012, 9:16am

how to substitute any number in the code?

Hi,
can I substitute this long code with simple one?
<action name="all_01on">
set(hotspot[spot_1].alpha,0);
set(hotspot[spot_2].alpha,0);
.
.
.
set(hotspot[spot_99].alpha,0);
set(hotspot[spot_100].alpha,0);
</action>

is it possible to substitude somehow all the numbers with one line of code? Thanx!

Best regards,
Igor Socha

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Tuur

Sage

Posts: 3,839

Location: Netherlands

Occupation: Krpano custom coding / Virtual Tours / Photography / Musician / Recording engineer

Thursday, December 20th 2012, 9:24am

http://www.krpano.com/docu/actions/#sub
*thumbsup*

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igor.socha

Intermediate

Posts: 200

Occupation: Photographer

Thursday, December 20th 2012, 9:30am

so can U write it please?
I was watching on it before, I am watching now, but still I don ´t know what to do *g*

Best regards,
Igor Socha

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klaus.krpano

Administrator

Posts: 13,499

Thursday, December 20th 2012, 10:30am

Hi,

e.g.

	Source code
1 2 3 4	for(set(i,1), i LE 100, inc(i), txtadd(spotname,'spot_',get(i)); set(hotspot[get(spotname)].alpha,0); );

the 'i' variable will loop from 1 to 100
then for each loop the 'spotname' variable with 'spot_' and the 'i' value will be build
then this name will be used to set the alpha of the hotspot

Best regards,
Klaus