Detected

Read information about detections reported by events.

Feature: Events

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key llDetectedKey(integer number)Returns the key (UUID) of the detected object or avatar specified by number, or NULL_KEY if number is not a valid index.vector llDetectedPos(integer number)Returns the vector position (in region coordinates) of the detected object or avatar specified by number, or <0.0, 0.0, 0.0> if number is not a valid index.integer llDetectedTouchFace(integer index)Returns the integer index of the face clicked by the avatar in the touch event specified by index.

Reference

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29 topic entries

• llAdjustDamage(integer number, float new_damage)function

  Modifies the amount of damage applied by the current on_damage event after it completes processing, specified by the damage event index number.

• list llDetectedDamage(integer number)function

  Returns a list containing pending damage information for the event specified by number, including the current damage, the damage type, and the original damage delivered.

• vector llDetectedGrab(integer number)function

  Returns a vector representing the grab offset of the user touching the object. Only works in touch events and returns <0.0, 0.0, 0.0> if number is not a valid index.

• integer llDetectedGroup(integer number)function

  Returns TRUE if the detected object or avatar specified by number has the same active group as the prim containing the script. Returns FALSE if the group is not active or if they are not in the group.

• key llDetectedKey(integer number)function

  Returns the key (UUID) of the detected object or avatar specified by number, or NULL_KEY if number is not a valid index.

• integer llDetectedLinkNumber(integer number)function

  Returns the link number (integer) of the triggered event (touches and collisions only) specified by number. Returns 0 for non-linked objects, 1 for the root prim, and 2+ for child prims. Returns 0 if not supported by the event.

• string llDetectedName(integer item)function

  Returns a string representing the name of the detected object or avatar specified by item. Returns an empty string if item is not a valid index.

• key llDetectedOwner(integer number)function

  Returns the key (UUID) of the owner of the detected object specified by number. Returns an invalid key if number is not a valid index.

• vector llDetectedPos(integer number)function

  Returns the vector position (in region coordinates) of the detected object or avatar specified by number, or <0.0, 0.0, 0.0> if number is not a valid index.

• key llDetectedRezzer(integer number)function

  Returns the key (UUID) of the object or avatar that rezzed the detected object specified by number.

• rotation llDetectedRot(integer number)function

  Returns the rotation of the detected object or avatar specified by number, or <0.0, 0.0, 0.0, 1.0> if number is not a valid offset index.

• vector llDetectedTouchBinormal(integer index)function

  Returns the surface binormal vector (tangent to the surface, pointing along the positive T (V) direction of tangent space) at the touched location specified by index. Can be used with llDetectedTouchNormal to determine the tangent space.

• integer llDetectedTouchFace(integer index)function

  Returns the integer index of the face clicked by the avatar in the touch event specified by index.

• vector llDetectedTouchNormal(integer index)function

  Returns the surface normal vector (perpendicular to the surface) at the touched location specified by index. Can be used with llDetectedTouchBinormal to determine the tangent space.

• vector llDetectedTouchPos(integer index)function

  Returns the vector position where the object was touched (specified by index) in region coordinates, or in screen-space coordinates if the object is attached as a HUD.

• vector llDetectedTouchST(integer index)function

  Returns the surface coordinates (<s, t, 0.0>) where the prim was touched, specified by index. X and Y contain the horizontal (s) and vertical (t) face coordinates, typically in the interval [0.0, 1.0]. Returns TOUCH_INVALID_TEXCOORD if coordinates cannot be determined.

• vector llDetectedTouchUV(integer index)function

  Returns the texture coordinates (<u, v, 0.0>) where the prim was touched, specified by index. X and Y contain the horizontal (u) and vertical (v) texture coordinates, typically in the interval [0.0, 1.0] (affected by repeats and rotation). Returns TOUCH_INVALID_TEXCOORD if coordinates cannot be determined.

• integer llDetectedType(integer number)function

  Returns an integer bitfield representing the types (AGENT, ACTIVE, PASSIVE, or SCRIPTED) of the detected object or avatar specified by number. Returns 0 if number is not a valid index.

• vector llDetectedVel(integer number)function

  Returns the vector velocity of the detected object or avatar specified by number, or <0.0, 0.0, 0.0> if number is not a valid offset index.

• touch_start(integer num_detected)event

  Triggered when an avatar first touches the object. Passes num_detected, representing the number of touching agents.

• touch(integer num_detected)event

  Triggered continuously while an avatar touches the object. Passes num_detected, representing the number of touching agents.

• touch_end(integer num_detected)event

  Triggered when an avatar stops touching the object. Passes num_detected, representing the number of touching agents.

• collision_start(integer num_detected)event

  Triggered when an avatar or another object first begins colliding with the object containing the script. Passes num_detected, representing the number of detected collisions.

• collision(integer num_detected)event

  Triggered continuously while an avatar or another object is colliding with the object containing the script. Passes num_detected, representing the number of detected collisions.

• collision_end(integer num_detected)event

  Triggered when an avatar or another object stops colliding with the object containing the script. Passes num_detected, representing the number of detected collisions.

• sensor(integer num_detected)event

  Triggered when objects matching constraints of llSensor or llSensorRepeat are successfully detected. Passes num_detected, representing the number of detected targets.

• no_sensor()event

  Triggered when active sensors (from llSensor or llSensorRepeat) complete a scan without finding any matching targets.

• on_damage(integer num_detected)event

  Triggered when damage has been inflicted on an avatar or task, but before it is applied or distributed. Collision detected functions (llDetected*), llDetectedDamage, and llAdjustDamage are available. Passes num_detected, representing the number of pending damage events.

• final_damage(integer num_detected)event

  Triggered after all on_damage events across all scripts have completed and damage is actively applied to the avatar or distributed among seated avatars. Collision detected functions (llDetected*) and llDetectedDamage are available.