Difference between revisions of "LlGetRegionCorner"
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{{LSL_Function | {{LSL_Function | ||
|func_id=199|func_sleep=0.0|func_energy=10.0 | |||
|func=llGetRegionCorner | |func=llGetRegionCorner | ||
| | |func_desc | ||
| | |func_footnote=Divide the returned value by 256 to get the region offset. | ||
|return_type=vector | |return_type=vector | ||
|return_text | |return_text=in meters that is the global location of the south-west corner of the region the object is in. The z component is 0.0 | ||
|constants | |constants | ||
|spec | |spec | ||
|caveats | |caveats | ||
|examples | |examples= | ||
<syntaxhighlight lang="lsl2"> | |||
// Calculates your position relative to <0,0,0> of 'Da Boom' in meters when you touch it | |||
vector vecrel; //a sum of llgetpos and llgetregioncorner (and another vector). Saving time doing vector math. | |||
default | |||
{ | |||
state_entry() | |||
{ | |||
llSetText("Touch me to get your position", <1.0,1.0,1.0>, 1.0); | |||
} | |||
touch_start(integer total_number) | |||
{ | |||
vecrel = llGetRegionCorner() + llDetectedPos(0); | |||
llWhisper(0, "llGetRegionCorner() is:"+(string)vecrel); //for debugging before vector addition | |||
vecrel -= <256000.0, 256000.0, 0.0>;//Da Boom's region corner is at <256000.0, 256000.0, 0.0> | |||
llWhisper (0, "Position relative to <0,0,0> of 'Da Boom': " + | |||
(string)llRound(vecrel.x) + ", " + (string)llRound(vecrel.y) + ", " + (string)llRound(vecrel.z) + "."); | |||
llWhisper(0, "Position relative to <0,0,0> of 'Da Boom':" +(string)vecrel); //faster but unformatted output | |||
} | |||
} | |||
</syntaxhighlight> | |||
|helpers | |helpers | ||
|haiku={{Haiku|Code lines whisper low|llGetRegionCorner unfolds|Meters reveal truth.}} | |||
|also_header | |also_header | ||
|also_functions | |also_functions | ||
| Line 32: | Line 42: | ||
|also_articles | |also_articles | ||
|also_footer | |also_footer | ||
|notes | |notes=The great zero is at region offset <1000,1000>, {{SLurl|region=Da Boom|x=0|y=0|title=Great Zero}} | ||
|mode | |mode | ||
|location | |location | ||
|cat1=Region | |||
|cat1 | |||
|cat2 | |cat2 | ||
|cat3 | |cat3 | ||
| Line 46: | Line 52: | ||
|cat6 | |cat6 | ||
}} | }} | ||
Latest revision as of 14:43, 24 January 2024
| LSL Portal | Functions | Events | Types | Operators | Constants | Flow Control | Script Library | Categorized Library | Tutorials |
Summary
Function: vector llGetRegionCorner( );| 0.0 | Forced Delay |
| 10.0 | Energy |
Returns a vector in meters that is the global location of the south-west corner of the region the object is in. The z component is 0.0
Divide the returned value by 256 to get the region offset.
Examples
// Calculates your position relative to <0,0,0> of 'Da Boom' in meters when you touch it
vector vecrel; //a sum of llgetpos and llgetregioncorner (and another vector). Saving time doing vector math.
default
{
state_entry()
{
llSetText("Touch me to get your position", <1.0,1.0,1.0>, 1.0);
}
touch_start(integer total_number)
{
vecrel = llGetRegionCorner() + llDetectedPos(0);
llWhisper(0, "llGetRegionCorner() is:"+(string)vecrel); //for debugging before vector addition
vecrel -= <256000.0, 256000.0, 0.0>;//Da Boom's region corner is at <256000.0, 256000.0, 0.0>
llWhisper (0, "Position relative to <0,0,0> of 'Da Boom': " +
(string)llRound(vecrel.x) + ", " + (string)llRound(vecrel.y) + ", " + (string)llRound(vecrel.z) + ".");
llWhisper(0, "Position relative to <0,0,0> of 'Da Boom':" +(string)vecrel); //faster but unformatted output
}
}
Notes
The great zero is at region offset <1000,1000>, Great Zero🖈
Deep Notes
Signature |
|---|
function vector llGetRegionCorner(); |
Haiku |
|---|
|
Code lines whisper low
|