Switch almost everything over to C++

1 files changed, 207 insertions, 0 deletions

diff --git a/src/q_hobbit.cc b/src/q_hobbit.cc
new file mode 100644
index 00000000..a6a1f140
--- /dev/null
+++ b/src/q_hobbit.cc
@@ -0,0 +1,207 @@
+#include "q_hobbit.h"
+#include "messages.h"
+#include "hooks.h"
+
+#define cquest (quest[QUEST_HOBBIT])
+
+static bool_ quest_hobbit_town_gen_hook(const char *fmt)
+{
+	int x = 1, y = 1, tries = 10000;
+	s32b small;
+
+	small = get_next_arg(fmt);
+
+	if ((turn < (cquest.data[1] + (DAY * 10L))) || (cquest.status > QUEST_STATUS_COMPLETED) || (small) || (p_ptr->town_num != 1)) return (FALSE);
+
+	/* Find a good position */
+	while (tries)
+	{
+		/* Get a random spot */
+		y = randint(20) + (cur_hgt / 2) - 10;
+		x = randint(20) + (cur_wid / 2) - 10;
+
+		/* Is it a good spot ? */
+		/* Not in player los, and avoid shop grids */
+		if (!los(p_ptr->py, p_ptr->px, y, x) && cave_empty_bold(y, x) &&
+		                cave_plain_floor_bold(y, x)) break;
+
+		/* One less try */
+		tries--;
+	}
+
+	/* Place Melinda */
+	m_allow_special[test_monster_name("Melinda Proudfoot")] = TRUE;
+	place_monster_one(y, x, test_monster_name("Melinda Proudfoot"), 0, FALSE, MSTATUS_ENEMY);
+	m_allow_special[test_monster_name("Melinda Proudfoot")] = FALSE;
+
+	return FALSE;
+}
+
+static bool_ quest_hobbit_gen_hook(const char *fmt)
+{
+	int x = 1, y = 1, tries = 10000;
+
+	if ((cquest.status != QUEST_STATUS_TAKEN) || (dun_level != cquest.data[0]) || (dungeon_type != DUNGEON_MAZE)) return FALSE;
+
+	/* Find a good position */
+	while (tries)
+	{
+		/* Get a random spot */
+		y = randint(cur_hgt - 4) + 2;
+		x = randint(cur_wid - 4) + 2;
+
+		/* Is it a good spot ? */
+		if (cave_empty_bold(y, x)) break;
+
+		/* One less try */
+		tries--;
+	}
+
+	/* Place the hobbit */
+	m_allow_special[test_monster_name("Merton Proudfoot, the lost hobbit")] = TRUE;
+	place_monster_one(y, x, test_monster_name("Merton Proudfoot, the lost hobbit"), 0, FALSE, MSTATUS_FRIEND);
+	m_allow_special[test_monster_name("Merton Proudfoot, the lost hobbit")] = FALSE;
+
+	return FALSE;
+}
+
+static bool_ quest_hobbit_give_hook(const char *fmt)
+{
+	object_type *o_ptr;
+	monster_type *m_ptr;
+	s32b m_idx, item;
+
+	m_idx = get_next_arg(fmt);
+	item = get_next_arg(fmt);
+
+	o_ptr = &p_ptr->inventory[item];
+	m_ptr = &m_list[m_idx];
+
+	if (m_ptr->r_idx != test_monster_name("Merton Proudfoot, the lost hobbit")) return (FALSE);
+
+	if ((o_ptr->tval != TV_SCROLL) || (o_ptr->sval != SV_SCROLL_WORD_OF_RECALL)) return (FALSE);
+
+	msg_print("'Oh, thank you, noble one!'");
+	msg_print("Merton Proudfoot reads the scroll and is recalled to the safety of his home.");
+
+	delete_monster_idx(m_idx);
+
+	inc_stack_size_ex(item, -1, OPTIMIZE, NO_DESCRIBE);
+
+	cquest.status = QUEST_STATUS_COMPLETED;
+
+	del_hook(HOOK_GIVE, quest_hobbit_give_hook);
+	process_hooks_restart = TRUE;
+
+	return TRUE;
+}
+
+static bool_ quest_hobbit_speak_hook(const char *fmt)
+{
+	s32b m_idx = get_next_arg(fmt);
+
+	if (m_list[m_idx].r_idx != test_monster_name("Melinda Proudfoot")) return (FALSE);
+
+	if (cquest.status < QUEST_STATUS_COMPLETED)
+	{
+		cptr m_name;
+
+		m_name = get_next_arg_str(fmt);
+
+		msg_format("%^s begs for your help.", m_name);
+	}
+	return (TRUE);
+}
+
+static bool_ quest_hobbit_chat_hook(const char *fmt)
+{
+	monster_type *m_ptr;
+	s32b m_idx;
+
+	m_idx = get_next_arg(fmt);
+
+	m_ptr = &m_list[m_idx];
+
+	if (m_ptr->r_idx != test_monster_name("Melinda Proudfoot")) return (FALSE);
+
+	if (cquest.status < QUEST_STATUS_COMPLETED)
+	{
+		msg_print("Oh! Oh!");
+		msg_print("My poor Merton, where is my poor Merton? He was playing near that dreadful");
+		msg_print("maze and never been seen again! Could you find him for me?");
+
+		cquest.status = QUEST_STATUS_TAKEN;
+		quest[QUEST_HOBBIT].init(QUEST_HOBBIT);
+	}
+	else if (cquest.status == QUEST_STATUS_COMPLETED)
+	{
+		object_type forge, *q_ptr;
+
+		msg_print("My Merton is back! You saved him, hero.");
+		msg_print("Take this as a proof of my gratitude.  It was given to my family");
+		msg_print("by a famed wizard, but it should serve you better than me.");
+
+		q_ptr = &forge;
+		object_prep(q_ptr, lookup_kind(TV_ROD, SV_ROD_RECALL));
+		q_ptr->number = 1;
+		q_ptr->found = OBJ_FOUND_REWARD;
+		object_aware(q_ptr);
+		object_known(q_ptr);
+		q_ptr->ident |= IDENT_STOREB;
+		(void)inven_carry(q_ptr, FALSE);
+
+		cquest.status = QUEST_STATUS_FINISHED;
+
+		del_hook(HOOK_MON_SPEAK, quest_hobbit_speak_hook);
+		process_hooks_restart = TRUE;
+		delete_monster_idx(m_idx);
+
+		return TRUE;
+	}
+	else
+	{
+		msg_print("Thanks again.");
+	}
+
+	return TRUE;
+}
+
+static bool_ quest_hobbit_dump_hook(const char *fmt)
+{
+	if (cquest.status >= QUEST_STATUS_COMPLETED)
+	{
+		fprintf(hook_file, "\n You saved a young hobbit from an horrible fate.");
+	}
+	return (FALSE);
+}
+
+bool_ quest_hobbit_init_hook(int q_idx)
+{
+	/* Get a level to place the hobbit */
+	if (!cquest.data[0])
+	{
+		cquest.data[0] = rand_range(26, 34);
+		cquest.data[1] = turn;
+		if (wizard)
+		{
+			message_add(format("Hobbit level %d", cquest.data[0]), TERM_BLUE);
+		}
+	}
+
+	if ((cquest.status >= QUEST_STATUS_TAKEN) && (cquest.status < QUEST_STATUS_FINISHED))
+	{
+		add_hook(HOOK_GIVE, quest_hobbit_give_hook, "hobbit_give");
+		add_hook(HOOK_GEN_LEVEL, quest_hobbit_gen_hook, "hobbit_gen");
+		add_hook(HOOK_WILD_GEN, quest_hobbit_town_gen_hook, "hobbit_town_gen");
+		add_hook(HOOK_CHAT, quest_hobbit_chat_hook, "hobbit_chat");
+		add_hook(HOOK_MON_SPEAK, quest_hobbit_speak_hook, "hobbit_speak");
+	}
+	if (cquest.status == QUEST_STATUS_UNTAKEN)
+	{
+		add_hook(HOOK_MON_SPEAK, quest_hobbit_speak_hook, "hobbit_speak");
+		add_hook(HOOK_WILD_GEN, quest_hobbit_town_gen_hook, "hobbit_town_gen");
+		add_hook(HOOK_CHAT, quest_hobbit_chat_hook, "hobbit_chat");
+	}
+	add_hook(HOOK_CHAR_DUMP, quest_hobbit_dump_hook, "hobbit_dump");
+	return (FALSE);
+}