+++ /dev/null
-
-// huffware script: child jaunter, by fred huffhines, released under GPL license.
-//
-// this is the sub-jaunter implementation, for children of a root jaunter. this script
-// handles reconnaissance and one-way trips.
-//
-// this script is licensed by the GPL v3 which is documented at: http://www.gnu.org/licenses/gpl.html
-// do not use it in objects without fully realizing you are implicitly accepting that license.
-//
-
-//////////////
-
-// configurable constants...
-
-string TEXT_COLOR = "<0.5, 0.7, 0.95>";
- // set float text color to a nice color.
-
-integer DEBUGGING = FALSE;
- // set to true to get debugging noises.
-
-// requires jaunting library API.
-//////////////
-// do not redefine these constants.
-integer JAUNT_HUFFWARE_ID = 10008;
- // the unique id within the huffware system for the jaunt script to
- // accept commands on. this is used in llMessageLinked as the num parameter.
-string HUFFWARE_PARM_SEPARATOR = "{~~~}";
- // this pattern is an uncommon thing to see in text, so we use it to separate
- // our commands in link messages.
-string HUFFWARE_ITEM_SEPARATOR = "{|||}";
- // used to separate lists of items from each other when stored inside a parameter.
- // this allows lists to be passed as single string parameters if needed.
-integer REPLY_DISTANCE = 100008; // offset added to service's huffware id in reply IDs.
-//////////////
-// commands available via the jaunting library:
-string FULL_STOP_COMMAND = "#fullstop#";
- // command used to bring object to a halt.
-string JAUNT_LIST_COMMAND = "#jauntlist#";
- // like regular jaunt, but expects a string in jaunt notecard format with vectors.
- // the second parameter, if any, should be 1 for forwards traversal and 0 for backwards.
-//
-//////////////
-
-// the API for this library script to be used in other scripts.
-//////////////
-// do not redefine these constants.
-integer JAUNT_REZOLATOR_HUFFWARE_ID = 10025;
- // the unique id within the huffware system for this script's commands.
- // it's used in llMessageLinked as the num parameter.
-//////////////
-// commands available from the library:
-string RESET_REZOLATOR = "#reset";
- // tells the script to stop any previous efforts to rez children.
-//string REZ_CHILD_NOW = "#rezkd#";
- // requests this script to create a new child object. this requires several
- // parameters to succeed: 1) object to rez, 2) conveyance mode for the rezzed object
- // to implement, 3) the chat channel to listen for and speak to new child on,
- // 4) the destination name for where the child should go, 5) a count of the full
- // set of known destinations, 6) the target where the jaunt should arrive at.
-string REPORT_CHILD_REZZED = "#reziam";
- // requests that this class report to the root jaunter that a child has rezzed and
- // is ready for service. there are no required parameters.
-string REZOLATOR_CHILD_SUPPORT = "#rzsup";
- // used by child jaunters to request that the rezolator handle things for them.
-string REZOLATOR_CHILD_RETURNED = "#rezdon";
- // used by the child jaunter to tell the rezolator that it has jumped to wherever it
- // was supposed to and is ready to report to the parent, if needed. the first parameter
- // required for the rezolator is whether the jump was successful (1) or not (0), and
- // the second parameter should be the last safe position that the jaunter was at when
- // it was possibly closest to the target.
-//////////////
-// events generated by the library:
-//string REZOLATOR_EVENT_REZZED_CHILD = "#donekd";
- // an event generated for a previous rez child request. this lets the caller know that
- // the child has been created and told what to do. the single parameter is where the
- // jaunter has been rezzed.
-string REZOLATOR_EVENT_GOT_INSTRUCTIONS = "#rzsta";
- // the root jaunter has given a child instructions on where to go. this info includes
- // the name of the destination, the pathway to get there, and the conveyance mode.
-//string REZOLATOR_EVENT_RECON_FINISHED = "#rzcnfn";
- // an event generated when the recon process has concluded. this includes parms:
- // number of good destinations.
-//
-//////////////
-
-// important constants used internally... these should not be changed willy nilly.
-
-////////////// jaunt base API
-
-// the following constants define how the script should behave (i.e., its conveyance mode).
-// TWO_WAY_TRIP: the script jaunts using the current target vectors to get somewhere
-// and then takes the same pathway back, but in reverse order.
-// AUTOREZ_JAUNTER: the script rezzes the first regular object in its inventory next to
-// the root telehub. that object is loaded with the destination notecard and this script.
-// the rezzed object can then be used for the next few minutes to jaunt to the selected
-// destination. the temporary object will use the ONE_WAY_TRIP mode.
-// ONE_WAY_TRIP: the object containing this script will take the user to a particular
-// destination, but the object does not survive the trip. it self-destructs after
-// reaching the destination. this mode is used in conjunction with the AUTOREZ_JAUNTER
-// mode and should generally never be used on its own.
-// RECONNAISSANCE_TRIP: a survey run to test out a particular path to get to a
-// destination.
-integer TWO_WAY_TRIP = 1;
-integer AUTOREZ_JAUNTER = 2;
-integer ONE_WAY_TRIP = 3;
-integer RECONNAISSANCE_TRIP = 4;
-
-// values used to represent different stages of verification.
-integer VERIFY_UNTESTED = -3; // don't know destinations tate yet.
-integer VERIFY_SAFE = -4; // the destination last tested safe.
-integer VERIFY_UNSAFE_SO_FAR = -5; // this cannot be done with simple jaunt.
-integer VERIFY_UNSAFE_DECIDED = -6; // this means the destination seems intractable.
-
-integer MAXIMUM_PRIV_CHAN = 90000;
- // the largest amount we will ever subtract from the tricky parms in order to
- // tell the sub-jaunter which channel to listen on.
-
-string VECTOR_SEPARATOR = "|";
- // how we separate components of vectors from each other.
-string DB_SEPARATOR = "``"; // separating items in lists.
-
-////////////// end jaunt base API
-
-integer MAX_DEST_NAME = 24; // the longest name that we store.
-
-float NORMAL_TIMER_PERIOD = 1.0; // our normal timer rate.
-
-float POSITION_CHECKING_INTERVAL = 0.11;
- // how frequently the waiting for arrival state will check where we are.
-
-integer MAXIMUM_SLACKNESS = 108;
- // how many timer hits we'll allow before reverting to the default state.
-
-integer FREE_MEM_REQUIRED = 3200;
- // we need at least this much memory before adding new targets.
-
-//////////////
-
-// global variables.
-
-integer startup_parm; // recorded at rez time. used for deciding what to do.
-
-integer conveyance_mode; // when we are given our instructions, we will know what type of jump to use.
-
-// jaunter target configuration...
-string global_name; // the name for our destination.
-integer global_verification_state; // the verification state of the last destination we asked for.
-string global_pathway; // similar, but the last pathway we heard.
-
-// jaunt trip variables...
-vector eventual_destination; // where we're headed, if we're headed anywhere.
-integer slackness_counter; // snoozes had while waiting for destination.
-list full_journey; // the full pathway we expect to jaunt on.
-integer jaunt_responses_awaited; // number of pending jumps in progress.
-integer got_close_enough; // did we arrive at right place?
-vector last_safe_position; // where did we actually reach?
-
-// asks the jaunting library to take us to the target using a list of waypoints.
-request_jaunt(list journey, integer forwards)
-{
- // ask for a jump.
- jaunt_responses_awaited++;
- llMessageLinked(LINK_THIS, JAUNT_HUFFWARE_ID, JAUNT_LIST_COMMAND,
- wrap_item_list(journey) + HUFFWARE_PARM_SEPARATOR + (string)forwards);
- // stops the jaunter in its tracks.
- llMessageLinked(LINK_THIS, JAUNT_HUFFWARE_ID, FULL_STOP_COMMAND, "");
-}
-
-// this function returns TRUE if we are close enough to the "destination".
-integer close_enough(vector destination)
-{
- float PROXIMITY_REQUIRED = 0.1;
- // how close we must be to the target location to call it done.
- // matches current jaunting library proximity.
- return (llVecDist(llGetPos(), destination) <= PROXIMITY_REQUIRED);
-}
-
-// sets up the initial state.
-initialize_child()
-{
- llSetTimerEvent(0.0); // cancel any existing timers.
- // load up an arrival sound if any exist.
- if (llGetInventoryNumber(INVENTORY_SOUND))
- llPreloadSound(llGetInventoryName(INVENTORY_SOUND, 0));
- if (DEBUGGING) log_it("child init startparm=" + (string)startup_parm);
-
-//voodoo.
- llSleep(0.5);
-
- if (startup_parm != 0) {
- // tell the rezolator to start listening for commands.
- llMessageLinked(LINK_THIS, JAUNT_REZOLATOR_HUFFWARE_ID, REZOLATOR_CHILD_SUPPORT,
- wrap_parameters([startup_parm]));
- // let our parent know we're here.
- llMessageLinked(LINK_THIS, JAUNT_REZOLATOR_HUFFWARE_ID, REPORT_CHILD_REZZED, "");
- }
- // set up some of the object properties...
- llSetSitText("Jaunt"); // change to the proper text for our mode.
-}
-
-// shows our next target for jaunting above the object.
-text_label_for_destination()
-{
- string msg = "↣ " + global_name;
- llSetText(msg, (vector)TEXT_COLOR, 1.0);
-}
-
-// signal that we are where we were going.
-proclaim_arrival()
-{
- if (conveyance_mode == ONE_WAY_TRIP) {
- // sing a little song, if there's a sound to use.
- if (llGetInventoryNumber(INVENTORY_SOUND))
- llTriggerSound(llGetInventoryName(INVENTORY_SOUND, 0), 1.0);
- }
-}
-
-string verification_name(integer enumtype)
-{
- if (enumtype == VERIFY_SAFE) return "ok";
- else if (enumtype == VERIFY_UNSAFE_SO_FAR) return "uhh";
- else if (enumtype == VERIFY_UNSAFE_DECIDED) return "far";
- // catch-all, including untested.
- return "?";
-}
-
-// returns true if the slackness counter awaiting things has elapsed.
-integer check_for_timeout()
-{
- if (slackness_counter++ > MAXIMUM_SLACKNESS) {
- // go back to the main state. we took too long.
- log_it("timed out!");
- llUnSit(llAvatarOnSitTarget()); // don't hang onto the avatar for this error.
- llSetTimerEvent(0.0);
- return TRUE;
- }
- return FALSE;
-}
-
-//////////////
-
-// returns the value of a boolean variable definition.
-integer parse_bool_def(string def)
-{ return !(llGetSubString(def, find_substring(def, "=") + 1, -1) == "0"); }
-
-// processes link messages received from support libraries.
-integer handle_link_message(integer which, integer num, string msg, string id)
-{
- // is it a jaunting library response?
- if (num == JAUNT_HUFFWARE_ID + REPLY_DISTANCE) {
- jaunt_responses_awaited--; // one less response being awaited.
- if (jaunt_responses_awaited < 0) {
- log_it("error: responses awaited < 0");
- jaunt_responses_awaited = 0;
- }
- return FALSE;
- }
-
- // is it an event from the rezolator script?
- if (num == JAUNT_REZOLATOR_HUFFWARE_ID + REPLY_DISTANCE) {
- list parms = llParseString2List(id, [HUFFWARE_PARM_SEPARATOR], []);
- if (msg == REZOLATOR_EVENT_GOT_INSTRUCTIONS) {
- global_name = llList2String(parms, 0);
- full_journey = [ llGetPos() ] + llParseString2List(llList2String(parms, 1), [VECTOR_SEPARATOR], []);
- eventual_destination = (vector)llList2String(full_journey, llGetListLength(full_journey) - 1);
- conveyance_mode = llList2Integer(parms, 2);
- if (DEBUGGING)
- log_it("got instructions: name=" + global_name + " dest=" + (string)eventual_destination);
- text_label_for_destination();
- if (conveyance_mode == RECONNAISSANCE_TRIP) {
- return TRUE;
- }
- }
- return FALSE;
- }
-
- return FALSE;
-}
-
-// processes a destination set to handle special cases, like for offset jaunting.
-list prechewed_destinations(string dests)
-{
-
-//document this!!!
-// as in, we support the offset format!
-
- // look for our special start character for offsets.
- if (is_prefix(dests, "o"))
- // if this is an offset version, then chop whatever word they used starting with 'o'
- // and compute the destination based on current position.
- return [ (vector)llDeleteSubString(dests, 0, find_substring(dests, "<") - 1) + llGetPos() ];
- else
- // normal jaunt to absolute coordinates.
- return llParseString2List(dests, [VECTOR_SEPARATOR], []);
-}
-
-//////////////
-// from hufflets...
-
-integer debug_num = 0;
-
-// a debugging output method. can be disabled entirely in one place.
-log_it(string to_say)
-{
- debug_num++;
- // tell this to the owner.
- llOwnerSay(llGetScriptName() + "[" + (string)debug_num + "] " + to_say);
- // say this on open chat, but use an unusual channel.
-// llSay(108, (string)debug_num + "- " + to_say);
-}
-
-///////////////
-
-// returns TRUE if the value in "to_check" specifies a legal x or y value in a sim.
-integer valid_sim_value(float to_check)
-{
- if (to_check < 0.0) return FALSE;
- if (to_check >= 257.0) return FALSE;
- return TRUE;
-}
-
-// returns TRUE if the "to_check" vector is a location outside of the current sim.
-integer outside_of_sim(vector to_check)
-{
- return !valid_sim_value(to_check.x) || !valid_sim_value(to_check.y);
-}
-
-// returns text for a floating point number, but includes only
-// two digits after the decimal point.
-string float_chop(float to_show)
-{
- integer mant = llAbs(llRound(to_show * 100.0) / 100);
- string neg_sign;
- if (to_show < 0.0) neg_sign = "-";
- string dec_s = (string)((llRound(to_show * 100.0) - mant * 100) / 100.0);
- dec_s = llGetSubString(llGetSubString(dec_s, find_substring(dec_s, ".") + 1, -1), 0, 2);
- // strip off all trailing zeros.
- while (llGetSubString(dec_s, -1, -1) == "0")
- dec_s = llDeleteSubString(dec_s, -1, -1);
- string to_return = neg_sign + (string)mant;
- if (llStringLength(dec_s)) to_return += "." + dec_s;
- return to_return;
-}
-
-// returns a prettier form for vector text, with chopped floats.
-string vector_chop(vector to_show)
-{
- return "<" + float_chop(to_show.x) + ","
- + float_chop(to_show.y) + ","
- + float_chop(to_show.z) + ">";
-}
-
-// joins a list of parameters using the parameter sentinel for the library.
-string wrap_parameters(list to_flatten)
-{ return llDumpList2String(to_flatten, HUFFWARE_PARM_SEPARATOR); }
-//
-// joins a list of sub-items using the item sentinel for the library.
-string wrap_item_list(list to_wrap)
-{ return llDumpList2String(to_wrap, HUFFWARE_ITEM_SEPARATOR); }
-
-// returns a number at most "maximum" and at least "minimum".
-// if "allow_negative" is TRUE, then the return may be positive or negative.
-float randomize_within_range(float minimum, float maximum, integer allow_negative)
-{
- if (minimum > maximum) {
- // flip the two if they are reversed.
- float temp = minimum; minimum = maximum; maximum = temp;
- }
- float to_return = minimum + llFrand(maximum - minimum);
- if (allow_negative) {
- if (llFrand(1.0) < 0.5) to_return *= -1.0;
- }
- return to_return;
-}
-
-// returns a random vector where x,y,z will be between "minimums" and "maximums"
-// x,y,z components. if "allow_negative" is true, then any component will
-// randomly be negative or positive.
-vector random_bound_vector(vector minimums, vector maximums, integer allow_negative)
-{
- return <randomize_within_range(minimums.x, maximums.x, allow_negative),
- randomize_within_range(minimums.y, maximums.y, allow_negative),
- randomize_within_range(minimums.z, maximums.z, allow_negative)>;
-}
-
-// returns a vector whose components are between minimum and maximum.
-// if allow_negative is true, then they can be either positive or negative.
-vector random_vector(float minimum, float maximum, integer allow_negative)
-{
- return random_bound_vector(<minimum, minimum, minimum>,
- <maximum, maximum, maximum>, allow_negative);
-}
-
-// returns the portion of the list between start and end, but only if they are
-// valid compared with the list length. an attempt to use negative start or
-// end values also returns a blank list.
-list chop_list(list to_chop, integer start, integer end)
-{
- integer last_len = llGetListLength(to_chop) - 1;
- if ( (start < 0) || (end < 0) || (start > last_len) || (end > last_len) ) return [];
- return llList2List(to_chop, start, end);
-}
-
-// returns the index of the first occurrence of "pattern" inside
-// the "full_string". if it is not found, then a negative number is returned.
-integer find_substring(string full_string, string pattern)
-{
- string full_lower = llToLower(full_string);
- return llSubStringIndex(full_lower, pattern);
-}
-
-// returns TRUE if the "prefix" string is the first part of "compare_with".
-integer is_prefix(string compare_with, string prefix)
-{ return find_substring(compare_with, prefix) == 0; }
-
-//////////////
-// huffware script: auto-retire, by fred huffhines, version 2.8.
-// distributed under BSD-like license.
-// !! keep in mind that this code must be *copied* into another
-// !! script that you wish to add auto-retirement capability to.
-// when a script has auto_retire in it, it can be dropped into an
-// object and the most recent version of the script will destroy
-// all older versions.
-//
-// the version numbers are embedded into the script names themselves.
-// the notation for versions uses a letter 'v', followed by two numbers
-// in the form "major.minor".
-// major and minor versions are implicitly considered as a floating point
-// number that increases with each newer version of the script. thus,
-// "hazmap v0.1" might be the first script in the "hazmap" script continuum,
-// and "hazmap v3.2" is a more recent version.
-//
-// example usage of the auto-retirement script:
-// default {
-// state_entry() {
-// auto_retire(); // make sure newest addition is only version of script.
-// }
-// }
-// this script is partly based on the self-upgrading scripts from markov brodsky
-// and jippen faddoul.
-//////////////
-auto_retire() {
- string self = llGetScriptName(); // the name of this script.
- list split = compute_basename_and_version(self);
- if (llGetListLength(split) != 2) return; // nothing to do for this script.
- string basename = llList2String(split, 0); // script name with no version attached.
- string version_string = llList2String(split, 1); // the version found.
- integer posn;
- // find any scripts that match the basename. they are variants of this script.
- for (posn = llGetInventoryNumber(INVENTORY_SCRIPT) - 1; posn >= 0; posn--) {
- string curr_script = llGetInventoryName(INVENTORY_SCRIPT, posn);
- if ( (curr_script != self) && (llSubStringIndex(curr_script, basename) == 0) ) {
- // found a basic match at least.
- list inv_split = compute_basename_and_version(curr_script);
- if (llGetListLength(inv_split) == 2) {
- // see if this script is more ancient.
- string inv_version_string = llList2String(inv_split, 1); // the version found.
- // must make sure that the retiring script is completely the identical basename;
- // just matching in the front doesn't make it a relative.
- if ( (llList2String(inv_split, 0) == basename)
- && ((float)inv_version_string < (float)version_string) ) {
- // remove script with same name from inventory that has inferior version.
- llRemoveInventory(curr_script);
- }
- }
- }
- }
-}
-//
-// separates the base script name and version number. used by auto_retire.
-list compute_basename_and_version(string to_chop_up)
-{
- // minimum script name is 2 characters plus a version.
- integer space_v_posn;
- // find the last useful space and 'v' combo.
- for (space_v_posn = llStringLength(to_chop_up) - 3;
- (space_v_posn >= 2) && (llGetSubString(to_chop_up, space_v_posn, space_v_posn + 1) != " v");
- space_v_posn--) {
- // look for space and v but do nothing else.
- }
- if (space_v_posn < 2) return []; // no space found.
- // now we zoom through the stuff after our beloved v character and find any evil
- // space characters, which are most likely from SL having found a duplicate item
- // name and not so helpfully renamed it for us.
- integer indy;
- for (indy = llStringLength(to_chop_up) - 1; indy > space_v_posn; indy--) {
- if (llGetSubString(to_chop_up, indy, indy) == " ") {
- // found one; zap it. since we're going backwards we don't need to
- // adjust the loop at all.
- to_chop_up = llDeleteSubString(to_chop_up, indy, indy);
- }
- }
- string full_suffix = llGetSubString(to_chop_up, space_v_posn, -1);
- // ditch the space character for our numerical check.
- string chop_suffix = llGetSubString(full_suffix, 1, llStringLength(full_suffix) - 1);
- // strip out a 'v' if there is one.
- if (llGetSubString(chop_suffix, 0, 0) == "v")
- chop_suffix = llGetSubString(chop_suffix, 1, llStringLength(chop_suffix) - 1);
- // if valid floating point number and greater than zero, that works for our version.
- string basename = to_chop_up; // script name with no version attached.
- if ((float)chop_suffix > 0.0) {
- // this is a big success right here.
- basename = llGetSubString(to_chop_up, 0, -llStringLength(full_suffix) - 1);
- return [ basename, chop_suffix ];
- }
- // seems like we found nothing useful.
- return [];
-}
-//
-//////////////
-
-//////////////
-
-// default state scrounges for information in a notecard and looks for landmarks in
-// inventory to add as destinations.
-default
-{
- state_entry() { if (llSubStringIndex(llGetObjectName(), "huffotronic") < 0) state real_default; }
- on_rez(integer parm) {
- startup_parm = parm;
- if (DEBUGGING) log_it("default onrez " + (string)startup_parm);
- state rerun;
- }
-}
-state rerun { state_entry() { state default; } }
-
-state real_default
-{
- state_entry() {
- auto_retire();
- if (DEBUGGING) log_it("=> real_default state, mem=" + (string)llGetFreeMemory());
- initialize_child();
- state normal_runtime;
- }
-
- on_rez(integer parm) {
- startup_parm = parm;
- if (DEBUGGING) log_it("default onrez " + (string)startup_parm);
- state default;
- }
-}
-
-// the normal state is pretty calm; the jaunter just sits there waiting for
-// an avatar who needs it to do something.
-state normal_runtime
-{
- state_entry() {
- if (DEBUGGING) log_it("=> normal state, mem=" + (string)llGetFreeMemory());
- jaunt_responses_awaited = 0; // nothing pending right now.
- got_close_enough = FALSE; // have not even tried going there yet.
- }
-
- on_rez(integer parm) {
- startup_parm = parm;
- if (DEBUGGING) log_it("default onrez " + (string)startup_parm);
- state default;
- }
-
- touch_end(integer total_number) {
- // if we got to here, we may need to check the safety of the target and show the
- // map if the conditions are right.
- if (outside_of_sim(eventual_destination)) {
- // bring up the map; maybe we can't get there from here. definitely out of sim.
- llMapDestination(llGetRegionName(), eventual_destination, ZERO_VECTOR);
- proclaim_arrival();
- }
- }
-
- changed(integer change) {
- if (!(change & CHANGED_LINK)) return; // don't care then.
-//no, bad, ack. if the jaunter has multiple parts and they sit on non-root prim, this breaks our ability to react to sit events properly. if (llAvatarOnSitTarget() == NULL_KEY) return; // there is no one sitting now.
- if (outside_of_sim(eventual_destination)) {
- llWhisper(0, "This type of jaunter needs to be clicked rather than sat upon. Please left-click it (or right-click it and select 'touch').");
- llUnSit(llAvatarOnSitTarget());
- return;
- }
- state jaunting_now; // sweet, we're off.
- }
-
- // process the response from the APIs we use.
- link_message(integer which, integer num, string msg, key id) {
- if (handle_link_message(which, num, msg, id)) state jaunting_now;
- }
-
-}
-
-// once someone is trying to jump to a target, this state processes the request.
-state jaunting_now
-{
- state_entry() {
- if (DEBUGGING) log_it("=> jauntnow state, posn=" + vector_chop(llGetPos()));
- slackness_counter = 0;
- // most jaunters go to at least the first location...
- request_jaunt(full_journey, TRUE);
- eventual_destination = (vector)llList2String(full_journey, llGetListLength(full_journey) - 1);
- llSetTimerEvent(POSITION_CHECKING_INTERVAL);
- }
-
- on_rez(integer parm)
- {
- startup_parm = parm;
- if (DEBUGGING) log_it("default onrez " + (string)startup_parm);
- state default;
- }
-
- timer() {
- if (jaunt_responses_awaited) {
- // we are not quite there yet.
- if (check_for_timeout()) state normal_runtime; // oops.
- return; // not time yet.
- }
- // we got to where we were going, maybe. unseat the avatar, leaving her
- // at the destination.
- llUnSit(llAvatarOnSitTarget());
- state arrived_at_target;
- }
-
- // process the response from the jaunting library.
- link_message(integer which, integer num, string msg, key id)
- { handle_link_message(which, num, msg, id); }
-}
-
-// this state is activated when the first jaunt is complete.
-state arrived_at_target
-{
- state_entry() {
- if (DEBUGGING) log_it("=> arriv targ state, posn=" + vector_chop(llGetPos()));
- // we are close enough; get back to work.
- jaunt_responses_awaited = 0; // nothing pending right now.
- if (conveyance_mode != RECONNAISSANCE_TRIP) {
- llWhisper(0, "↣ " + global_name);
- } else {
- if (DEBUGGING) {
- string close = "yep";
- if (!close_enough(eventual_destination)) close = "nope";
- log_it("close enough here? " + close + ", want to get to "
- + (string)eventual_destination);
- }
- got_close_enough = close_enough(eventual_destination);
- last_safe_position = llGetPos();
- }
-
- // we've gotten where we were going.
- proclaim_arrival();
-
-//hmmm: nice mod to make the one way trip actually flip its target list and allow a return.
-
- // reverse direction and head back without rider.
- eventual_destination = (vector)llList2String(full_journey, 0);
- request_jaunt(full_journey, FALSE);
- llSetTimerEvent(POSITION_CHECKING_INTERVAL);
- slackness_counter = 0;
- if (DEBUGGING) log_it("now trying to jaunt home, responses awaited=" + (string)jaunt_responses_awaited);
- }
-
- on_rez(integer parm) {
- startup_parm = parm;
- if (DEBUGGING) log_it("default onrez " + (string)startup_parm);
- state default;
- }
-
- timer() {
- if (jaunt_responses_awaited) {
- // we are not quite there yet.
- if (check_for_timeout()) state normal_runtime; // oops.
- return; // not time yet.
- }
- if (DEBUGGING) log_it("==> telling parent we got back, now at posn: " + (string)llGetPos());
- llMessageLinked(LINK_THIS, JAUNT_REZOLATOR_HUFFWARE_ID, REZOLATOR_CHILD_RETURNED,
- wrap_parameters([got_close_enough,
- llDumpList2String(llDeleteSubList(full_journey, 0, 0) + [ last_safe_position ],
- VECTOR_SEPARATOR)]));
- state normal_runtime;
- }
-
- // process the response from the jaunting library.
- link_message(integer which, integer num, string msg, key id)
- { handle_link_message(which, num, msg, id); }
-}
projects / feisty_meow.git / blobdiff