ACE3/addons/medical/script_macros_medical.hpp

#define ALL_BODY_PARTS ["head", "body", "leftarm", "rightarm", "leftleg", "rightleg"]

#define MEDICAL_ACTION_DISTANCE 1.75

// scale received pain to 0-2 level to select type of scream
// below 0.25: 0, from 0.25 to 0.5: 1, more than 0.5: 2
#define PAIN_TO_SCREAM(pain) (floor (4 * pain) min 2)

// scale received pain to 0-2 level to select type of scream
// below 0.33: 0, from 0.34 to 0.66: 1, more than 0.67: 2
#define PAIN_TO_MOAN(pain) (floor (3 * pain) min 2)

#define GET_NUMBER(config,default) (if (isNumber (config)) then {getNumber (config)} else {default})
#define GET_STRING(config,default) (if (isText (config)) then {getText (config)} else {default})
#define GET_ARRAY(config,default) (if (isArray (config)) then {getArray (config)} else {default})

#define DEFAULT_HEART_RATE 80

// --- blood
// 0.077 l/kg * 80kg = 6.16l
#define DEFAULT_BLOOD_VOLUME 6.0 // in liters

#define BLOOD_VOLUME_CLASS_1_HEMORRHAGE 6.000 // lost less than 15% blood, Class I Hemorrhage
#define BLOOD_VOLUME_CLASS_2_HEMORRHAGE 5.100 // lost more than 15% blood, Class II Hemorrhage
#define BLOOD_VOLUME_CLASS_3_HEMORRHAGE 4.200 // lost more than 30% blood, Class III Hemorrhage
#define BLOOD_VOLUME_CLASS_4_HEMORRHAGE 3.600 // lost more than 40% blood, Class IV Hemorrhage

// IV Change per second calculation:
// 250 ml should take 60 seconds to fill. 250 ml / 60 s ~ 4.1667 ml/s.
#define IV_CHANGE_PER_SECOND 4.1667 // in milliliters per second

// Minimum amount of damage required for penetrating wounds (also minDamage for velocity wounds)
#define PENETRATION_THRESHOLD 0.35

// To be replaced by a proper blood pressure calculation
#define BLOOD_LOSS_KNOCK_OUT_THRESHOLD 0.5 // 50% of cardiac output

// --- pain
#define PAIN_UNCONSCIOUS 0.5

// Pain fade out time (time it takes until pain is guaranteed to be completly gone)
#define PAIN_FADE_TIME 900

// Only relevant when advanced medication is disabled
// Morphine pain suppression fade out time (time it takes until pain suppression is guaranteed to be completly gone)
#define PAIN_SUPPRESSION_FADE_TIME 1800

// Chance to wake up when vitals are stable (checked once every SPONTANEOUS_WAKE_UP_INTERVAL seconds)
#define SPONTANEOUS_WAKE_UP_INTERVAL 15

#define LETHAL_HEAD_DAMAGE_THRESHOLD 1.0

// Minimum leg damage required for limping
#define LIMPING_DAMAGE_THRESHOLD 0.30

// Minimum body part damage required for blood effect on uniform
#define VISUAL_BODY_DAMAGE_THRESHOLD 0.35

// - Status macro functions ---------------------------------------------------
// These macros provide the same functionality as the functions in the status
// component, but are slightly faster (because most are just object variables)
#define GET_PAIN_TOTAL(unit)     (unit getVariable [QEGVAR(medical_status,pain), 0])
#define GET_PAIN_PERCEIVED(unit) ([unit] call EFUNC(medical_status,getPainPerceived)) // Just for consistency
#define GET_HEART_RATE(unit)     (unit getVariable [QEGVAR(medical_status,heartRate), DEFAULT_HEART_RATE])
#define GET_BLOOD_VOLUME(unit)   (unit getVariable [QEGVAR(medical_status,bloodVolume), DEFAULT_BLOOD_VOLUME])
#define GET_BLOOD_LOSS(unit)     ([unit] call EFUNC(medical_status,getBloodLoss)) // Just for consistency
#define IS_UNCONSCIOUS(unit)     (unit getVariable [QEGVAR(medical_status,isUnconscious), false])
#define IS_IN_PAIN(unit)         (GET_PAIN_PERCEIVED(unit) > 0)