ACE3/addons/medical/functions/fnc_getBloodVolumeChange.sqf
2015-03-22 23:24:24 +01:00

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/*
* Author: Glowbal
* Calculates the blood volume change and decreases the IVs given to the unit.
*
* Arguments:
* 0: The Unit <OBJECT>
*
* ReturnValue:
* Current cardiac output <NUMBER>
*
* Public: No
*/
#include "script_component.hpp"
/*
IV Change per second calculation:
250ml should take 60 seconds to fill. 250/60 = 4.166.
*/
#define IV_CHANGE_PER_SECOND -4.166
/*
Blood Change per second calculation for IVs:
250ml should take 60 seconds to fill in. Total blood volume is 7000ml = 100%.
7000/100 = 70 = 1%
250 / 70 = 3.571428571%
3.571428571 / 60 = 0.0595% per second.
*/
#define BLOOD_CHANGE_PER_SECOND 0.0595
private ["_unit","_bloodVolume","_bloodVolumeChange", "_ivVolume"];
_unit = _this select 0;
_bloodVolume = _unit getvariable [QGVAR(bloodVolume), 100];
_bloodVolumeChange = -(_unit call FUNC(getBloodLoss));
if (_bloodVolume < 100.0) then {
{
if ((_unit getvariable [_x, 0]) > 0) then {
_bloodVolumeChange = _bloodVolumeChange + BLOOD_CHANGE_PER_SECOND;
_ivVolume = (_unit getvariable [_x, 0]) + IV_CHANGE_PER_SECOND;
_unit setvariable [_x,_ivVolume];
};
}foreach GVAR(IVBags);
};
_bloodVolumeChange;