Rommel 2 Posted December 1, 2009 (edited) Description: These functions are some of most used generalised functions that I have produced for ArmA 2, and despite sharing them with others, they are used in my upcoming scripts. They will be loaded into memory, and that is the end of it, there are no running scripts in this pack, they are simply functions for use by the mission maker / programmer. Contents (mission folder): init.sqf mission.sqm RMM_core.sqf functions\f_doActionArgument.sqf functions\f_getAlive.sqf functions\f_getDirection.sqf functions\f_getDistance.sqf functions\f_getForecast.sqf functions\f_getGroup.sqf functions\f_getNearest.sqf functions\f_getNearestBuilding.sqf functions\f_getPosition.sqf Usage: functions\f_doActionArgument.sqf Parameters: object addAction ["Action name", "functions\f_doActionArgument.sqf", {code}]; Example: this addaction ["Ask to Follow", "functions\f_doActionArgument.sqf", {[_target] joinSilent (group _caller)}]; Local Variables: _target, _caller Relevant BIKI: http://community.bistudio.com/wiki/addAction functions\f_getAlive.sqf Description: A function used to find out who is alive in an array, being a group or an array. Parameters: Units Array, Group or Unit Example: (Units player) call RMM_f_getAlive Returns: Array of alive units or Alive Unit functions\f_getDirection.sqf Description: A function used to find out the direction of a unit, group, or between two positions. Parameters: Array containing two of [Object, Location, Group or Position] Example: [[0,0,0], group player] call RMM_f_getDirection; Returns: Number - Direction in degrees functions\f_getDistance.sqf Description: A function used to find out the distance between two positions. Parameters: Array containing two of [Object, Location, Group or Position] Example: _distance = [Player, [0,0,0]] call RMM_f_getDistance Returns: Number - Distance in meters functions\f_getForecast.sqf Description: Function that returns a string containing the weather forecast Example: _string = call RMM_f_getForecast Returns: String - Weather Forecast functions\f_getGroup.sqf Description: A function used to find out the group of an object Example1: _group = player call RMM_f_getGroup Example2: _group = (group player) call RMM_f_getGroup Returns: Group functions\f_getNearest.sqf Description: A function used to find out the nearest entity parsed in an array to a position. Compares the distance between entity's in the parsed array. Parameters: Array with [[Object, Location, Group or Position], [Array of [Objects, Locations, Groups and or Positions]] or [[Object, Location, Group or Position], [Array of [Objects, Locations, Groups and or Positions], Distance] Example: _nearestVeh = [player, vehicles] call RMM_f_getNearest Example2: _nearestGroup = [[0,0,0], allGroups] call RMM_f_getNearest Returns: Nearest given entity or List of entities within given distance functions\f_getNearestBuilding.sqf Description: A function used to find out the nearest building and appropriate building positions available Parameters: Object Example:_array = player call RMM_f_getNearestBuilding Returns: Array with [building object, building positions (count)] functions\f_getPosition.sqf Description: A function used to position of an entity Parameters: [Object, Location, Group or Position] Example: _position = (group player) call RMM_f_getPosition Returns: Position - [X,Y,Z] Dependencies: None Installation: Simple installation; copy and paste the functions folder (and its contents) into your mission directory. copy and paste the RMM_Core.sqf file into your mission directory. Either copy the line out of the init.sqf or paste the following line somewhere to execute the RMM_Core.sqf. execvm "RMM_Core.sqf"; Compatibility Issues: None known Bug Report: If you find anything, just post here or send me an email to rommel@australianarmedforces.org ... or forever hold your peace. Author: Rommel Date: 02/12/2009 (thats 12/02/2009 for the yanks) Revision: 1.03 ------------- DOWNLOAD ------------- Size: 4KB Type: 7zip | .7z Unpacker: www.7-zip.org Mirrors: http://www.4shared.com/file/163868701/e0f6de78/RMM_CoreChernarus.html Edited January 29, 2014 by Rommel Share this post Link to post Share on other sites
Rommel 2 Posted December 2, 2009 Updated to v1.03 103 Changed: RMM_Initdone can now be used to determine successful completion of RMM_Core execution. 102 Fixed: Function RMM_f_getPosition zero divisor error 101 Improved: Variable names Share this post Link to post Share on other sites
VirusLIVED 10 Posted December 3, 2009 Can someone please give me an example as to where to paste "execvm "RMM_Core.sqf";". The instructions say to paste it anywhere, but that didn't work when I tried that method. Thanks. Share this post Link to post Share on other sites
Deadfast 43 Posted December 3, 2009 A good place would be init.sqf. This script is executed once the mission is started. It has to be located in the mission's root (where mission.sqm is). Share this post Link to post Share on other sites
VirusLIVED 10 Posted December 3, 2009 Thank you very much for your time and help! Share this post Link to post Share on other sites
Skelt 10 Posted May 29, 2010 All the links for this are dead. Share this post Link to post Share on other sites
f2k sel 164 Posted May 30, 2010 (edited) All the links for this are dead. The files you want I think are in the reducer file, http://www.armaholic.com/page.php?id=8544 use the link on the right. Actually the link for the RMM_Core.sqf is also working use the one on the right. http://www.armaholic.com/page.php?id=8507 Edited May 30, 2010 by F2k Sel Share this post Link to post Share on other sites
Rommel 2 Posted May 30, 2010 (edited) All these are now in CBA, this is now deprecated and there are huge improvements on them in CBA. If you don't use CBA, then... well just use it, it is the best addon for ArmA2, and gives enormous functionality to addon/mission makers. And to re-iterate a common association, CBA != ACE, and has no physical content as such, only fixes and functions. :rolleyes: EDIT: If you *must* have no addons, ie for a public server, then I could make a mission side variant of them again with the new functionality. EDIT2: I am planning on making some interesting releases (in the form of addons, due to limited functionality of scripting, and the stacks on effect that occurs in mission folders...) for mission makers very soon, aimed at Arrowhead but obviously functional in A2 (ideally A2 1.06 however). Edited May 30, 2010 by Rommel Share this post Link to post Share on other sites
Skelt 10 Posted May 30, 2010 Ah great. Thanks for the reply. I do use ACE, but was unaware that this functionality existed in it. I noticed a great improvement in game play while running ACE but did not know it went into the mission making side. Suppose my problem would be, even now that I am aware of it, I wouldn't know how to implement it on my own. As at this point I can only implement scripts others have written, and toy with parameters. Thanks again. Share this post Link to post Share on other sites
Rommel 2 Posted May 30, 2010 http://dev-heaven.net/docs/cba/index/Functions.html Hope this helps. ;) Share this post Link to post Share on other sites
Skelt 10 Posted June 1, 2010 That shed some light for me, and I saw some stuff I'm familiar with. Thanks Rommel, your the man. Share this post Link to post Share on other sites
CarlGustaffa 4 Posted June 1, 2010 (edited) Something that I use a lot, and is missing, is a normalize function. Now, I'm pretty sure I found one somewhere in either CBA or vanilla functions at some point, but I have lost it now. Maybe an error message should be logged/shown if limits are the same, dunno. With bad input, you get error message and unmodified output, but no script error. Should clamping be enabled by default like I do? Up to you, but I have never had the need to normalize anything without clamping the result myself. Here is what I use in case you want to implement it: fn_Normalize = { /*' Examples: [15] call fn_Normalize gives an error message, but returns input value. [15, 1, 9] call fn_Normalize gives 1, since clamping is by default on. [15, 1, 9, true] call fn_Normalize gives 1, obviously same as above. [15, 1, 9, false] fn_Normalize gives 1.75 when clamping is turned off. Practical example: [_sunelevation, -14, -1] call fn_Normalize will scale the suns angle from -14° to -1° into a 0-1 value which can be used to control a night post effect. If clamping was turned off, you could get values the post effect system could not handle well. With clamping on, even if the sun goes 50° below the horizon, you will get 0 as output instead of a negative value. '*/ private ["_normalized","_min","_max","_failsafe","_clamp","_s"]; _normalized = _this select 0; if (count _this < 3) exitWith { _s = format ["fn_normalize requires three parameters, only %1 given", count _this]; hint _s; diag_log _s; _normalized }; _min = _this select 1; _max = _this select 2; _clamp = if (count _this > 3) then {_this select 3} else {true}; //Optional parameter, default true. If false, answer may be outside 0-1 range. _failsafe = if (_min == _max) then {0.0001} else {_min - _max}; //Avoids division by zero errors in the event of equal inputs. _normalized= 1 - ((_normalized - _min) * (1 / _failsafe) +1); //Scales the input parameter to 0-1. if (_clamp) then {_normalized = _normalized max 0 min 1}; //And clamps outside values if not actively set to false. _normalized }; Edited June 1, 2010 by CarlGustaffa Share this post Link to post Share on other sites
st_dux 26 Posted June 1, 2010 I don't understand the point of a few of these functions. Why create a function for distance when such functionality is already built into the game? Share this post Link to post Share on other sites
Rommel 2 Posted June 1, 2010 Having created CBA_fnc_getDistance myself (previously RMM_fnc_getDistance), its use can seem abstract at best. Especially since the code is in pseudo form (it is even a 1 line function): A distance B What is it then? Well it is the following: (ARG(0) call CBA_fnc_getPos) distance (ARG(1) call CBA_fnc_getPos) Meaning? Well here is an example of some of the parameters [player,"respawn_west"] [player,[0,0,0]] [player,group player] [player,trigger1] [player,task1] Meaning, any two parameters of the types: marker, position, group, task, location, trigger etc. Unlike the BIS native function. Share this post Link to post Share on other sites
