//protected
void GameofLife::update_this_element(stk::mesh::Entity elem)
{
if (stk::topology::QUAD_4 == m_elemType)
update_quad(elem);
else if (stk::topology::HEX_8 == m_elemType)
update_hex(elem);
else if (stk::topology::TRIANGLE_3 == m_elemType)
update_tri(elem);
else
ThrowRequire(true);
}
init_round()
{
int i;
for(i = 0; i < n_units; i++) {
unit[i].moves_left = unit[i].movement;
if(unit[i].status == DISABLED) {
unit[i].status = OK;
update_hex(unit[i].l_hex, unit[i].r_hex);
}
unit[i].range_to_ogre =
range(ogre.l_hex, ogre.r_hex, unit[i].l_hex, unit[i].r_hex);
}
}
redraw_screen() {
int a, b;
clear_screen();
for(a = 1; a <= 28; a++) {
for(b = 1; b <= 28; b++) {
if(!off_map(a, b)) {
update_hex(a, b);
}
}
}
disp_ogre_status(1);
describe_action(lastaction, lastunit) ;
#ifdef __HELIOS
fflush(stdout);
#endif
}
getunit()
{
char no_new, bad_char;
char olda, oldb;
char dir, i;
no_new = TRUE;
bad_char = FALSE;
movecur_hex(a, b);
while(no_new) {
olda = a;
oldb = b;
dir = readchar();
switch(dir) {
case RIGHT:
a--;
b--;
break;
case UPRIGHT:
a--;
break;
case DOWNRIGHT:
b--;
break;
case LEFT:
a++;
b++;
break;
case UPLEFT:
b++;
break;
case DOWNLEFT:
a++;
break;
case UNDO:
if ((i = occupied(a, b)) == 0 || unit[--i].status != OK) {
bad_char = TRUE ;
break ;
}
if (unit[i].type == CP) {
cp_set = FALSE ;
armor_points += unit[i].movement ;
}
else if (unit[i].type == INFANTRY) infantry_points += 1 ;
else if (unit[i].type == HOWITZER) armor_points += 2 ;
else if (unit[i].type == HVYTANK) armor_points += 1 ;
else if (unit[i].type == MSLTANK) armor_points += 1 ;
else if (unit[i].type == GEV) armor_points += 1 ;
else broken("Internal error in init!") ;
if (i < n_free) n_free = i ;
unit[i].status = DESTROYED ;
update_hex(a, b) ;
no_new = FALSE ;
break ;
case CP:
if(cp_set) {
bad_char = TRUE;
}
else {
add_unit(a, b, dir);
no_new = FALSE;
cp_set = TRUE;
}
break;
case HVYTANK:
case MSLTANK:
case GEV:
if(occupied(a, b) || blocked(a, b) || armor_points == 0) {
bad_char = TRUE;
break;
}
add_unit(a, b, dir);
no_new = FALSE;
armor_points--;
break;
case INFANTRY:
dir = '3' ;
case '3':
case '2':
case '1':
dir = dir - '0' ;
if(blocked(a, b) || infantry_points < dir) {
bad_char = TRUE;
break;
}
if ((i = occupied(a, b)) != 0)
if (unit[--i].type != INFANTRY
|| infantry_on(a, b) + dir > 3) {
bad_char = TRUE ;
break ;
}
while (dir--) {
add_unit(a, b, 'I');
infantry_points -= 1 ;
}
no_new = FALSE;
break;
case HOWITZER:
if(occupied(a, b) || blocked(a, b) || armor_points <= 1) {
bad_char = TRUE;
break;
}
add_unit(a, b, dir);
no_new = FALSE;
armor_points -= 2;
break;
default:
bad_char = TRUE;
break;
}
if(off_obstructed(a, b) ||
bad_char)
{
putchar(BEEP) ;
#ifdef __HELIOS
fflush(stdout);
#endif
a = olda;
b = oldb;
bad_char = FALSE;
}
else {
movecur_hex(a, b);
}
}
}
