Function attack

source/src/physics.cpp:847–856

dir(right,    strafe, -1, k_right, k_left)

void attack(bool on)
{
    if(intermission || (ispaused && player1->state == CS_ALIVE) || ispaused) return;
    if(editmode) editdrag(on);
    else if(player1->state==CS_DEAD || player1->state==CS_SPECTATE)
    {
        if(!on) tryrespawn();
    }
    else player1->attacking = on;
}

void jumpn(bool on)
{