Difference between revisions of "User:Toady Nakamura/Touch Counting"
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m (fix <source lang="lsl2"> </source> error which was causing page to display incorrectly) |
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'''Count Up''' | '''Count Up''' | ||
< | <source lang="lsl2"> | ||
integer num = 0; // sets initial value at zero, so first one will be one | integer num = 0; // sets initial value at zero, so first one will be one | ||
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} | } | ||
</ | </source> | ||
'''Count Down''' | '''Count Down''' | ||
Revision as of 18:35, 28 July 2015
Counting - also called incrementing - can be confusing.
Here are two sample scripts to show you how to count up and down !!
Count Up
integer num = 0; // sets initial value at zero, so first one will be one
default
{
touch_start(integer total_number)
{
num++; // increment the value of *num* upwards
llSetText("The value of num is now " + (string)num + " \n
Touch me to increment upwards", <1,1,1>,1);
}
}
Count Down
<lsl> integer num = 100; // sets initial value to count down from
default {
touch_start(integer total_number)
{
num--; // increment the value of *num* downwards
llSetText((string)num + " bottles of prims on the wall \n" +
(string)num + " bottles of prims... \n
Touch me to increment down", <1,1,1>,1);
}
}
</lsl>
Visit my LSL wiki page for my library of simple scripts ! Toady Nakamura