/*
* Jam a closed door with a spike
*
* This command may NOT be repeated
*/
void do_cmd_spike(cmd_code code, cmd_arg args[])
{
int y, x, dir, item = 0;
dir = args[0].direction;
/* Get a spike */
if (!get_spike(&item))
{
/* Message */
msg_print("You have no spikes!");
/* Done */
return;
}
/* Get location */
y = p_ptr->py + ddy[dir];
x = p_ptr->px + ddx[dir];
/* Verify legality */
if (!do_cmd_spike_test(y, x)) return;
/* Take a turn */
p_ptr->energy_use = 100;
/* Confuse direction */
if (confuse_dir(&dir))
{
/* Get location */
y = p_ptr->py + ddy[dir];
x = p_ptr->px + ddx[dir];
}
/* Monster */
if (cave_m_idx[y][x] > 0)
{
if (mon_list[cave_m_idx[y][x]].align & (AL_PET_MASK))
{
msg_print("There is a friendly monster in the way!");
}
else
{
/* Message */
msg_print("There is a monster in the way!");
/* Attack */
py_attack(y, x);
}
}
/* Go for it */
else
{
/* Verify legality */
if (!do_cmd_spike_test(y, x)) return;
/* Successful jamming */
msg_print("You jam the door with a spike.");
/* Convert "locked" to "stuck" XXX XXX XXX */
if (cave_feat[y][x] < FEAT_DOOR_HEAD + 0x08)
{
cave_feat[y][x] += 0x08;
}
/* Add one spike to the door */
if (cave_feat[y][x] < FEAT_DOOR_TAIL)
{
cave_feat[y][x] += 0x01;
}
/* Use up, and describe, a single spike, from the bottom */
inven_item_increase(item, -1);
inven_item_describe(item);
inven_item_optimize(item);
}
}
/*
* Jam a closed door with a spike. Now takes only 4/10ths normal energy
* if no monster is in the way. -LM-
*
* This command may NOT be repeated
*/
void do_cmd_spike(void)
{
int py = p_ptr->py;
int px = p_ptr->px;
int y, x, dir, item;
/* Get a spike */
if (!get_spike(&item))
{
/* Message */
msg_print("You have no spikes!");
/* Done */
return;
}
/* Get a direction (or abort) */
if (!get_rep_dir(&dir)) return;
/* Get location */
y = py + ddy[dir];
x = px + ddx[dir];
/* Verify legality */
if (!do_cmd_spike_test(y, x)) return;
/* Take a partial turn. Now jamming is more useful. */
p_ptr->energy_use = 40;
/* Confuse direction */
if (confuse_dir(&dir))
{
/* Get location */
y = py + ddy[dir];
x = px + ddx[dir];
}
/* Monster. Make the action now take a full turn */
if (cave_m_idx[y][x] > 0)
{
/* Message */
msg_print("There is a monster in the way!");
p_ptr->energy_use += 60;
/* Attack */
py_attack(y, x);
}
/* Go for it */
else
{
/* Verify legality */
if (!do_cmd_spike_test(y, x)) return;
/* Successful jamming */
msg_print("You jam the door with a spike.");
/* Convert "locked" to "stuck" XXX XXX XXX */
if (cave_feat[y][x] < FEAT_DOOR_HEAD + 0x08)
{
cave_feat[y][x] += 0x08;
}
/* Add one spike to the door */
if (cave_feat[y][x] < FEAT_DOOR_TAIL)
{
cave_feat[y][x] += 0x01;
}
/* Use up, and describe, a single spike, from the bottom */
inven_item_increase(item, -1);
inven_item_describe(item);
inven_item_optimize(item);
}
}
