Difference between revisions of "0002"
Jump to navigation
Jump to search
(simple example) |
|||
Line 11: | Line 11: | ||
This is used in unconditional jumps. In both the Mission Builder and [[Sanny Builder]], you can use the '''jump''' keyword instead. The destination point is identified by a label, which is then used as a parameter. | This is used in unconditional jumps. In both the Mission Builder and [[Sanny Builder]], you can use the '''jump''' keyword instead. The destination point is identified by a label, which is then used as a parameter. | ||
+ | |||
+ | == Example == | ||
+ | The following example, using Sanny Builder, shows a simple usage of a "jump" out of a while loop to a specified label after the CAMERA key is pressed. The message will change from 0 to 1 after a successful jump. | ||
+ | <syntaxhighlight lang="scm"> | ||
+ | while true | ||
+ | wait 10 ms | ||
+ | 01E5: text_1number_highpriority 'NUMBER' 0 10 ms 1 | ||
+ | if | ||
+ | 00E1: key_pressed 0 13 // camera key | ||
+ | then | ||
+ | jump @label_goto | ||
+ | end | ||
+ | end | ||
+ | |||
+ | :label_misc | ||
+ | // miscellaneous content | ||
+ | |||
+ | :label_goto | ||
+ | 01E5: text_1number_highpriority 'NUMBER' 1 5000 ms 1 | ||
+ | </syntaxhighlight> | ||
== Keywords == | == Keywords == |
Revision as of 21:04, 30 December 2014
Description
- Jumps to a label in the thread.
Syntax
- 0002: jump [label]
- jump [label]
Parameters
- [label]
- The position in the script it will go to, usually identified by a label
This is used in unconditional jumps. In both the Mission Builder and Sanny Builder, you can use the jump keyword instead. The destination point is identified by a label, which is then used as a parameter.
Example
The following example, using Sanny Builder, shows a simple usage of a "jump" out of a while loop to a specified label after the CAMERA key is pressed. The message will change from 0 to 1 after a successful jump.
while true
wait 10 ms
01E5: text_1number_highpriority 'NUMBER' 0 10 ms 1
if
00E1: key_pressed 0 13 // camera key
then
jump @label_goto
end
end
:label_misc
// miscellaneous content
:label_goto
01E5: text_1number_highpriority 'NUMBER' 1 5000 ms 1
Keywords
jump, goto, label