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functions:llrezobject [2020-05-28 02:41 SLT] sei created (WIP) |
functions:llrezobject [2020-05-28 03:10 SLT] (current) sei fix filename |
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| === pos === | === pos === | ||
| - | Position (as a $lty[vector] in region coordinates) where to place the centre of the bounding box of the rezzed object. | + | Position (as a $lty[vector] in region coordinates) where to place the centre of the bounding box of the rezzed object, in metres. |
| === vel === | === vel === | ||
| - | If the object to rez is physical, this $lty[vector] indicates the initial velocity it should have. If it's not physical, this parameter is ignored. | + | If the object to rez is physical, this $lty[vector] indicates the initial velocity it should have, in metres per second. If it's not physical, this parameter is ignored. |
| + | |||
| + | === rot === | ||
| + | The $lty[rotation] that the object will have when rezzed. | ||
| === param === | === param === | ||
| - | Parameter to pass to the child. The child can read this parameter using $lfn[llGetStartParameter]() or the $prm[param] of the $lev[on_rez] event. | + | Parameter (an $lty[integer]) to pass to the child. The child can read this parameter using $lfn[llGetStartParameter]() or the $prm[param] of the $lev[on_rez] event. |
| ===== Notes ===== | ===== Notes ===== | ||
| * The reference point for the rez position is the centre the bounding box of the child linkset. | * The reference point for the rez position is the centre the bounding box of the child linkset. | ||
| - | * Note however, that the rez rotation $prm[rot] is not taken into account when calculating the position of the root, but the original rotation when the object was taken is (bug $JIRA[SVC-6578]). If the rez rotation $prm[rot] is different from the rotation of the object when it was taken, this bug will happen, resulting in the centre of the bounding box not ending up in the specified position $prm[pos]. | + | * Note however, that the rez rotation $prm[rot] is not taken into account when calculating the position of the root of the rezzed object, but the original rotation when the object was taken is (bug $JIRA[SVC-6578]). If the rez rotation $prm[rot] is different from the rotation of the object when it was taken, this bug will happen, resulting in the centre of the bounding box not ending up in the specified position $prm[pos]. |
| ===== Short examples ===== | ===== Short examples ===== | ||
| <code lsl2> | <code lsl2> | ||
| - | llRezObject("Bullet", llGetPos(), ); // will do xxx | + | // Rez an object called Bullet 1m away from the current position in the X direction, |
| + | // with velocity of 20 m/s in the X direction and no rotation, and with a parameter of 1 | ||
| + | llRezObject("Bullet", llGetPos() + <1,0,0>, <20, 0, 0>, ZERO_ROTATION, 1); | ||
| </code> | </code> | ||
| ===== Complete examples ===== | ===== Complete examples ===== | ||
| - | <file lsl2 llrezobject-example.lsl> | + | <file lsl2 llRezObject-example.lsl> |
| default | default | ||
| { | { | ||
| state_entry() | state_entry() | ||
| { | { | ||
| - | llRezObject(1, 2); | + | llRezObject(TODO); |
| } | } | ||
| } | } | ||
| Line 53: | Line 58: | ||
| ===== See also ===== | ===== See also ===== | ||
| - | * $lfn[llRezAtRoot] does such and such | + | * $lfn[llRezAtRoot] is similar, but the $prm[pos] parameter indicates the final position of the root prim, regardless of the bounding box. |