Difference between revisions of "VN ms fnc tracker attackArea"

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{{Function
 
{{Function
  
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|a=
 
|a=
  
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|e=
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|e= global
  
 
|g1= tracker
 
|g1= tracker
  
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|d= <pre>/*
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|d= Spawn waves attacking an area. Uses [[VN_ms_fnc_tracker_positionVisible]], [[VN_ms_fnc_tracker_getHiddenPos]] and [[VN_ms_fnc_tracker_spawnGroup]].
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    Author: Wyqer, veteran29
 
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    Date: 2019-12-03
 
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    Public: Yes
 
  
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    Description:
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|s= [destination, posOrRadius, wavesCount, delay, condition, ao, side, groupSpawnCode, wpRadius, wpCompletion] call [[VN_ms_fnc_tracker_attackArea]]
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        Spawn waves attacking area.
 
  
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    Parameter(s):
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|p1n= destination
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        _target    - Position to attack                                                    [ARRAY, defaults to []]
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|p1t= position
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        _spawn    - Positions to spawn attackers or radius around target                  [ARRAY, NUMBER, defaults to 200]
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|p1d= attacked position
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        _count    - Amount of waves                                                        [NUMBER, defaults to 10]
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|p1v=
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        _delay    - Delay between waves                                                    [NUMBER, defaults to 45]
 
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        _condition - Condition code, spawning will stop if it will return false            [CODE, defaults to {true}]
 
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        _ao        - Area, if provided spawned units will have a chance to become avalanche [ARRAY or STRING, defaults to ""]
 
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        _side      - Side of the attacking groups                                          [SIDE, defaults to EAST]
 
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        _onSpawned - Callback function to execute on each spawned group (passed as _this)  [CODE, defaults to {}]
 
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        _completionRadius  - Attack waypoint completion radius                            [NUMBER, defaults to 20]
 
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        _completionStatment - Attack waypoint statment, if ommited default Tracker/Avalanche is applied on completion [STRING, defaults to nil]
 
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    Example:
 
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        [markerPos "vn_wp1", 150, 3, 15] call vn_ms_fnc_tracker_attackArea;
 
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    Returns:
 
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        Spawned groups [ARRAY]
 
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*/
 
  
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if (!canSuspend) exitWith {
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|p2n= posOrRadius
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    _this spawn (missionNamespace getVariable _fnc_scriptName);
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|p2t= {{Biki|Array}} or {{Biki|Number}}
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};
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|p2d= attackers spawn position(s) or radius around ''destination''
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|p2v= 200
  
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params [
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|p3n= wavesCount
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    ["_target", [], [[]], 3],
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|p3t= number
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    ["_spawn", 200, [0, []]],
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|p3d= amount of enemy waves
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    ["_count", 10, [0]],
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|p3v= 10
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    ["_delay", 45, [0]],
 
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    ["_condition", {true}, [{}]],
 
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    ["_ao", "", ["", []], [4,5,6]],
 
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    ["_side", EAST, [sideUnknown]],
 
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    ["_onSpawned", {}, [{}]],
 
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    ["_completionRadius", 20, [0]],
 
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    ["_completionStatement", nil, [""]]
 
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];
 
  
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private _msg = format ["[VN] Area attack starting - %1", _this select [0, 4]];
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|p4n= delay
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diag_log text _msg;
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|p4t= number
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#ifdef VN_DEBUG
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|p4d= delay between waves - not a "cooldown between waves" but delay between spawning: previous wave dead or not
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    systemChat _msg;
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|p4v= 45
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#endif
 
  
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// spawn pos fetching function
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|p5n= condition
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// depends if radius or array of positions given
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|p5t= code
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private _fnc_getPos = {};
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|p5d= spawn condition code
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if (_spawn isEqualType []) then {
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|p5v= { true }
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    // select one of provided positions randomly
 
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    _fnc_getPos = {
 
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        private _spawnPos = [];
 
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        waitUntil {
 
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            sleep 1;
 
  
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            _spawnPos = selectRandom _spawn;
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|p6n= ao
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            if (_spawnPos isEqualType "") then {
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|p6t= {{Biki|String}} or {{Biki|Array}}
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                _spawnPos = markerPos _spawnPos;
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|p6d= if provided, 50% chances of the spawned group to be of "Avalanche" kind (track enemy until killed)
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            };
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|p6v= ""
  
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            !([allPlayers, _spawnPos] call vn_ms_fnc_tracker_positionVisible)
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|p7n= side
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            && !surfaceIsWater _spawnPos
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|p7t= side
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        };
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|p7d= waves side
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|p7v= {{Biki|east}}
  
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        _spawnPos
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|p8n= groupSpawnCode
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    };
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|p8t= code
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} else {
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|p8d= code to be executed on each spawned groups (passed as <tt>_this</tt>)
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    // find random position around target position
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|p8v= {}
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    _fnc_getPos = vn_ms_fnc_tracker_getHiddenPos;
 
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</pre><small>''(Placeholder description extracted from the function header by '''LM_exportFunctionsToWiki.sqf''')''</small>
 
  
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|s= [] call [[vn_ms_fnc_tracker_attackArea]];
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|p9n= wpRadius
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|p9t= number
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|p1n=
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|p9d= attack waypoint completion radius
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|p1t=
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|p9v= 20
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|p1d=
 
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|p1v=
 
  
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|p2n=
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|p10n= wpCompletion
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|p2t=
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|p10t= string
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|p2d=
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|p10d= attack waypoint statement - if ommited, default Tracker/Avalanche behaviour is applied on completion (track enemy until killed)
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|p2v=
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|p10v= nil
  
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|r1t=
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|r1t= array
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|r1d=
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|r1d= spawned groups
  
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|x1= <code>-</code>
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|x1= <code>[markerPos "sog_base", 150, 3, 15] call [[VN_ms_fnc_tracker_attackArea]];</code>
 
}}
 
}}

Latest revision as of 22:44, 25 February 2021

← back to Functions Introduced in S.O.G. Prairie Fire v1.00
by Wyqer, veteran29
Argument(s): n/a
Effect(s): global

Description

Spawn waves attacking an area. Uses VN_ms_fnc_tracker_positionVisible, VN_ms_fnc_tracker_getHiddenPos and VN_ms_fnc_tracker_spawnGroup.

Syntax

Syntax
[destination, posOrRadius, wavesCount, delay, condition, ao, side, groupSpawnCode, wpRadius, wpCompletion] call VN_ms_fnc_tracker_attackArea
Parameters
destination: Position - attacked position
posOrRadius: Array or Number - (Optional, default 200) attackers spawn position(s) or radius around destination
wavesCount: Number - (Optional, default 10) amount of enemy waves
delay: Number - (Optional, default 45) delay between waves - not a "cooldown between waves" but delay between spawning: previous wave dead or not
condition: Code - (Optional, default { true }) spawn condition code
ao: String or Array - (Optional, default "") if provided, 50% chances of the spawned group to be of "Avalanche" kind (track enemy until killed)
side: Side - (Optional, default east) waves side
groupSpawnCode: Code - (Optional, default {}) code to be executed on each spawned groups (passed as _this)
wpRadius: Number - (Optional, default 20) attack waypoint completion radius
wpCompletion: String - (Optional, default nil) attack waypoint statement - if ommited, default Tracker/Avalanche behaviour is applied on completion (track enemy until killed)
Return value
Array - spawned groups

Examples

Example 1
[markerPos "sog_base", 150, 3, 15] call VN_ms_fnc_tracker_attackArea;
Retrieved from "https://wiki.sogpf.com/index.php?title=VN_ms_fnc_tracker_attackArea&oldid=4166"