Function zEntHangable_FollowUpdate

src/SB/Game/zEntHangable.cpp:469–521

}

void zEntHangable_FollowUpdate(zEntHangable* ent)
{
    xVec3* center;
    xVec3 delta;
    xVec3 pivot;

    if (ent->follow == NULL)
    {
        return;
    }

    xEntHangableAsset* hang = (xEntHangableAsset *)(&ent->asset[1]);

    center = (xVec3*)(&ent->follow->model->Mat->pos);
    pivot.x = center->x;
    pivot.y = center->y + hang->pivotOffset;
    pivot.z = center->z;

    delta.x = pivot.x - ent->pivot.x;
    delta.y = pivot.y - ent->pivot.y;
    delta.z = pivot.z - ent->pivot.z;

    ent->pivot = pivot;

    if (globals.player.HangEnt == ent)
    {
        globals.player.HangPivot = pivot;
        globals.player.ent.model->Mat->pos.x += delta.x;
        globals.player.ent.model->Mat->pos.y += delta.y;
        globals.player.ent.model->Mat->pos.z += delta.z;
    }

    ent->endpos.x += delta.x;
    ent->endpos.y += delta.y;
    ent->endpos.z += delta.z;

    center = (xVec3*)(&ent->model->Mat->pos);
    center->x += delta.x;
    center = (xVec3*)(&ent->model->Mat->pos);
    center->y += delta.y;
    center = (xVec3*)(&ent->model->Mat->pos);
    center->z += delta.z;

    if (ent->shaggy != NULL)
    {
        center = (xVec3*)(&ent->shaggy->model->Mat->pos);
        center->x += delta.x;
        center = (xVec3*)(&ent->shaggy->model->Mat->pos);
        center->y += delta.y;
        center = (xVec3*)(&ent->shaggy->model->Mat->pos);
        center->z += delta.z;
    }
}

void zEntHangable_SetFollow(zEntHangable* ent, zEnt* b)
{