/* /lib/props/mass.c
* From the Dead Souls Object Library
* Handles object massiveness and weight
* Created by Descartes of Borg 970101
* Version: @(#) mass.c 1.1@(#)
* Last modified: 97/01/01
*/
#include <config.h>
int BodyMass = 0;
int AddBodyMass(int x) {
if( BodyMass + x > 0 ) {
x = -BodyMass;
}
if( environment() ) {
environment()->AddCarriedBodyMass(x);
}
return (BodyMass -= x);
}
int GetBodyMass() {
int load = this_object()->GetCarriedBodyMass();
return (BodyMass + load);
}
int SetBodyMass(int x) {
if( x < 0 ) {
x = 0;
}
return (BodyMass = x);
}
int GetWeight() {
float h;
if( environment() ) {
h = environment()->GetGravity();
}
else {
h = DEFAULT_GRAVITY;
}
return to_int(GetBodyMass() * h);
}
int GetMass(){
return GetBodyMass();
}
