YENGswitch
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switch can only work in integer expressions, or strings<br> | switch can only work in integer expressions, or strings<br> | ||
break, default and '...' are keywords used with it.<br> | break, default and '...' are keywords used with it.<br> | ||
| + | Make sure to add yoptions; to the second line of the script, usually line number 1 starting from 0. | ||
| + | Simple string (command) example: | ||
| − | + | <source lang="lsl"> | |
| + | switch (command) | ||
| + | { | ||
| + | case "turnleft": | ||
| + | { | ||
| + | TurnLeft (); | ||
| + | break; | ||
| + | } | ||
| + | case "turnright": | ||
| + | { | ||
| + | TurnRight (); | ||
| + | break; | ||
| + | } | ||
| + | default: llOwnerSay ("Dont know how to handle " + command); | ||
| + | } | ||
| + | </source > | ||
| − | + | A simple integer example | |
| − | + | ... can be used to define a range | |
| − | + | ||
| − | + | <source lang="lsl"> | |
| − | + | switch (command) | |
| − | + | { | |
| − | + | case 4: | |
| − | + | { | |
| − | + | llSay(PUBLIC_CHANNEL, "4"); | |
| − | + | break; | |
| − | + | } | |
| − | + | case 5 ... 20: | |
| − | + | { | |
| − | + | // ... defines a range | |
| + | llSay(PUBLIC_CHANNEL, "r"); | ||
| + | break; | ||
| + | } | ||
| + | default: llOwnerSay ("Dont know how to handle " + command); | ||
| + | } | ||
| + | </source > | ||
| + | |||
| + | Other: | ||
| + | |||
| + | <source lang="lsl"> | ||
| + | switch (command) | ||
| + | { | ||
| + | case 4: | ||
| + | llSay(PUBLIC_CHANNEL, "4"); | ||
| + | break; | ||
| + | case 5 ... 20: | ||
| + | llSay(PUBLIC_CHANNEL, "5 to 20"); | ||
| + | break; | ||
| + | case 22: | ||
| + | case 27: | ||
| + | llSay(PUBLIC_CHANNEL, "other"); | ||
| + | break; | ||
| + | default: llOwnerSay ("dont know how to handle " + command); | ||
| + | } | ||
| + | </source > | ||
| + | |||
| + | The different case ranges can not overlap. | ||
| + | |||
| + | [[Category:Scripts]] | ||
Latest revision as of 14:02, 16 March 2021
switch can only work in integer expressions, or strings
break, default and '...' are keywords used with it.
Make sure to add yoptions; to the second line of the script, usually line number 1 starting from 0.
Simple string (command) example:
switch (command) { case "turnleft": { TurnLeft (); break; } case "turnright": { TurnRight (); break; } default: llOwnerSay ("Dont know how to handle " + command); }
A simple integer example ... can be used to define a range
switch (command) { case 4: { llSay(PUBLIC_CHANNEL, "4"); break; } case 5 ... 20: { // ... defines a range llSay(PUBLIC_CHANNEL, "r"); break; } default: llOwnerSay ("Dont know how to handle " + command); }
Other:
switch (command) { case 4: llSay(PUBLIC_CHANNEL, "4"); break; case 5 ... 20: llSay(PUBLIC_CHANNEL, "5 to 20"); break; case 22: case 27: llSay(PUBLIC_CHANNEL, "other"); break; default: llOwnerSay ("dont know how to handle " + command); }
The different case ranges can not overlap.
