Need Help~thank you,about collision

[Wang Novelli]

somebody help me ,i want to In the collision llRezObject a object. i try it,but no llRezObject,i dont know why?

 

collision_start(integer num_detected)
{
vector myPos = llGetLocalPos();
rotation myRot = llGetLocalRot();
vector rezPos = myPos+relativePosOffset*myRot;
vector rezVel = relativeVel*myRot;
rotation rezRot = relativeRot*myRot;
llRezObject(llGetInventoryName(INVENTORY_OBJECT, 0), rezPos, rezVel, rezRot, startParam);
}

collision(integer num_detected)
{

 

vector myPos = llGetLocalPos();
rotation myRot = llGetLocalRot();
vector rezPos = myPos+relativePosOffset*myRot;
vector rezVel = relativeVel*myRot;
rotation rezRot = relativeRot*myRot;
llRezObject(llGetInventoryName(INVENTORY_OBJECT, 0), rezPos, rezVel, rezRot, startParam); 

 

}

These are not

 

 

[Rolig Loon]

You still seem to be having trouble understanding the difference between LOCAL position and rotation and REGIONAL position and rotation.  When you want to rez and object, you need to specify location and rotation in REGIONAL coordinates.  See http://wiki.secondlife.com/wiki/Viewer_coordinate_frames#Coordinate_frames

and http://wiki.secondlife.com/wiki/LlRezAtRoot

If you make the mistake of specifying local coordinates, usually nothing will happen because you will be specifying a location that is more than 10m from your rezzer -- and therefore an invalid position.

[Wang Novelli]

THX~~BUT I Don't understand， when i put them in touch_start ,it can be Rez. the same script

 

 touch_start(integer num_detected)

{

vector myPos = llGetLocalPos();

rotation myRot = llGetLocalRot();

vector rezPos = myPos+relativePosOffset*myRot;

vector rezVel = relativeVel*myRot;

rotation rezRot = relativeRot*myRot;

llRezObject(llGetInventoryName(INVENTORY_OBJECT, 0), rezPos, rezVel, rezRot, startParam); 

}

 

[Wang Novelli]

thx,You are too great

vector myPos = llGetPos();
rotation myRot = llGetRot();

vector rezPos = myPos+relativePosOffset*myRot;
vector rezVel = relativeVel*myRot;
rotation rezRot = relativeRot*myRot;

llRezAtRoot(llGetInventoryName(INVENTORY_OBJECT, 0), rezPos, rezVel, rezRot, startParam);