mirror of
https://github.com/acemod/ACE3.git
synced 2024-08-30 18:23:18 +00:00
101 lines
3.9 KiB
Plaintext
101 lines
3.9 KiB
Plaintext
//#define DEBUG_MODE_FULL
|
|
#include "script_component.hpp"
|
|
|
|
#define TIMESTEP_FACTOR 0.01
|
|
|
|
private["_launchParams", "_targetLaunchParams", "_flightParams", "_seekerParams", "_stateParams"];
|
|
private["_lastRunTime", "_runtimeDelta", "_adjustTime", "_args", "_seekerTargetPos", "_projectilePos"];
|
|
private["_profileAdjustedTargetPos", "_incDeflection", "_minDeflection", "_maxDeflection"];
|
|
private["_targetVector", "_adjustVector", "_finalAdjustVector", "_changeVector", "_pitch", "_yaw", "_roll"];
|
|
|
|
_args = _this select 0;
|
|
EXPLODE_7_PVT((_args select 0),_shooter,_weapon,_muzzle,_mode,_ammo,_magazine,_projectile);
|
|
|
|
if(!alive _projectile || isNull _projectile || isNull _shooter) exitWith {
|
|
[(_this select 1)] call cba_fnc_removePerFrameHandler;
|
|
};
|
|
|
|
_launchParams = _args select 1;
|
|
_targetLaunchParams = _launchParams select 1;
|
|
_flightParams = _args select 2;
|
|
_seekerParams = _args select 3;
|
|
|
|
_stateParams = _args select 4;
|
|
|
|
_lastRunTime = _stateParams select 0;
|
|
_runtimeDelta = diag_tickTime - _lastRunTime;
|
|
_adjustTime = 1;
|
|
|
|
if(accTime > 0) then {
|
|
_adjustTime = 1/accTime;
|
|
_adjustTime = _adjustTime * (_runtimeDelta / TIMESTEP_FACTOR);
|
|
TRACE_4("Adjust timing", 1/accTime, _adjustTime, _runtimeDelta, (_runtimeDelta / TIMESTEP_FACTOR) );
|
|
} else {
|
|
_adjustTime = 0;
|
|
};
|
|
|
|
_minDeflection = ((_flightParams select 0) - ((_flightParams select 0) * _adjustTime)) max 0;
|
|
_maxDeflection = (_flightParams select 1) * _adjustTime;
|
|
_incDeflection = _flightParams select 2;
|
|
|
|
_projectilePos = getPosASL _projectile;
|
|
|
|
// @TODO: placeholder for "last seek target position"
|
|
// Last target pos should be optional based on the seeker unit
|
|
_seekerTargetPos = [ [0,0,0], _args, (_stateParams select 1)] call FUNC(doSeekerSearch);
|
|
if(isNil "_seekerTargetPos") then {
|
|
_seekerTargetPos = _seekerTargetPos vectorAdd ((velocity _projectile) vectorMultiply 5);
|
|
} else {
|
|
if( (vectorMagnitude _seekerTargetPos) == 0) then {
|
|
_seekerTargetPos = _seekerTargetPos vectorAdd ((velocity _projectile) vectorMultiply 5);
|
|
};
|
|
};
|
|
|
|
_profileAdjustedTargetPos = [_seekerTargetPos,_args, (_stateParams select 2)] call FUNC(doAttackProfile);
|
|
_targetVector = _projectilePos vectorFromTo _profileAdjustedTargetPos;
|
|
_adjustVector = _targetVector vectorDiff (vectorDir _projectile);
|
|
|
|
_yaw = 0;
|
|
_pitch = 0;
|
|
_roll = 0;
|
|
if((_adjustVector select 0) < 0) then {
|
|
_yaw = - ( (_minDeflection max (abs(_adjustVector select 0) min _maxDeflection) ) );
|
|
} else {
|
|
if((_adjustVector select 0) > 0) then {
|
|
_yaw = ( (_minDeflection max ((_adjustVector select 0) min _maxDeflection) ) );
|
|
};
|
|
};
|
|
if((_adjustVector select 1) < 0) then {
|
|
_roll = - ( (_minDeflection max (abs(_adjustVector select 1) min _maxDeflection) ) );
|
|
} else {
|
|
if((_adjustVector select 1) > 0) then {
|
|
_roll = ( (_minDeflection max ((_adjustVector select 1) min _maxDeflection) ) );
|
|
};
|
|
};
|
|
if((_adjustVector select 2) < 0) then {
|
|
_pitch = - ( (_minDeflection max (abs(_adjustVector select 2) min _maxDeflection) ) );
|
|
} else {
|
|
if((_adjustVector select 2) > 0) then {
|
|
_pitch = ( (_minDeflection max ((_adjustVector select 2) min _maxDeflection) ) );
|
|
};
|
|
};
|
|
_finalAdjustVector = [_yaw, _roll, _pitch];
|
|
TRACE_2("", _pitch, _yaw);
|
|
TRACE_4("", _targetVector, _targetRelativeVector, _adjustVector, _finalAdjustVector);
|
|
|
|
if(accTime > 0) then {
|
|
_changeVector = (vectorDir _projectile) vectorAdd _finalAdjustVector;
|
|
[_projectile, _changeVector] call FUNC(changeMissileDirection);
|
|
};
|
|
|
|
#ifdef DEBUG_MODE_FULL
|
|
drawIcon3D ["\a3\ui_f\data\IGUI\Cfg\Cursors\selectover_ca.paa", [1,1,1,1], ASLtoATL _projectilePos, 0.75, 0.75, 0, str _vectorTo, 1, 0.025, "TahomaB"];
|
|
drawLine3D [ASLtoATL _projectilePos, ASLtoATL _profileAdjustedTargetPos, [1,0,0,1]];
|
|
|
|
hintSilent format["d: %1", _distanceToTarget];
|
|
#endif
|
|
|
|
_stateParams set[0, diag_tickTime];
|
|
|
|
_args set[4, _stateParams];
|
|
_this set[0, _args]; |