Difference between revisions of "Do while"
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{{#vardefine: | {{#vardefine:p_loop_desc|Executes once, then executes '''condition'''. | ||
}}{{#vardefine:p_condition_desc|If condition executes true, it then loops back and executes '''loop''' again. | |||
}}{{LSL_Conditional | |||
|statement=do while | |statement=do while | ||
|statement_header | |statement_header | ||
|statement_desc=Any of the statements can be null statements. | |statement_desc=Any of the statements can be null statements. | ||
|statement_title=do while | |statement_title=do {{LSL Param|loop}} while ({{LSL Param|condition}}); | ||
|p1_name=loop | |p1_name=loop | ||
|p2_name=condition | |p2_name=condition | ||
|constants | |constants | ||
|spec | |spec | ||
| Line 23: | Line 25: | ||
|cat3 | |cat3 | ||
|cat4 | |cat4 | ||
}} | |||
Revision as of 18:50, 6 March 2007
| LSL Portal | Functions | Events | Types | Operators | Constants | Flow Control | Script Library | Categorized Library | Tutorials |
do loop while (condition);
| • | loop | – | Executes once, then executes condition. | |
| • | condition | – | If condition executes true, it then loops back and executes loop again. |
Any of the statements can be null statements.
Specification
| Type | Condition |
|---|---|
| integer | True if it is not zero. |
| float | True if it is not zero.[1] |
| string | True if its length is not zero. |
| key | True only if it is a valid key and not NULL_KEY. |
| vector | True if the vector is not ZERO_VECTOR. |
| rotation | True if the rotation is not ZERO_ROTATION. |
| list | True if the length is not zero. Note that correct behavior is only seen with Mono-compiled scripts; LSO-compiled scripts incorrectly resolve to false if the list is non-empty: BUG-230728 |
Examples
Deep Notes
Footnotes
- ^ The OpenSim LSL compiler will not do this implicitly. You will need to use an explicit check.