Refactor powers to an associative container

This affords more flexibility when adding/removing powers.

1 files changed, 768 insertions, 0 deletions

diff --git a/src/game.cc b/src/game.cc
index 284c9ccc..d0962015 100644
--- a/src/game.cc
+++ b/src/game.cc
@@ -1,3 +1,771 @@
 #include "game.hpp"
 
+#include <stats.hpp>
+
 Game *game;
+
+/**
+ * Default constructor
+ */
+Game::Game()
+{
+	// Initialize the available player powers
+	powers = std::unordered_map<int, std::shared_ptr<power_type>> {
+		{
+			PWR_SPIT_ACID,
+			std::make_shared<power_type>(
+				"spit acid",
+				"You can spit acid.",
+				"You gain the ability to spit acid.",
+				"You lose the ability to spit acid.",
+				power_activation {
+					9, 9, A_DEX, 15
+				}
+			),
+		},
+		{
+			PWR_BR_FIRE,
+			std::make_shared<power_type>(
+				"fire breath",
+				"You can breath fire.",
+				"You gain the ability to breathe fire.",
+				"You lose the ability to breathe fire.",
+				power_activation {
+					20, 10, A_CON, 18
+				}
+			),
+		},
+		{
+			PWR_HYPN_GAZE,
+			std::make_shared<power_type>(
+				"hypnotic gaze",
+				"Your gaze is hypnotic.",
+				"Your eyes look mesmerising...",
+				"Your eyes look uninteresting.",
+				power_activation {
+					12, 12, A_CHR, 18
+				}
+			),
+		},
+		{
+			PWR_TELEKINES,
+			std::make_shared<power_type>(
+				"telekinesis",
+				"You are telekinetic.",
+				"You gain the ability to move objects telekinetically.",
+				"You lose the ability to move objects telekinetically.",
+				power_activation {
+					9, 9, A_WIS, 14
+				}
+			),
+		},
+		{
+			PWR_VTELEPORT,
+			std::make_shared<power_type>(
+				"teleport",
+				"You can teleport at will.",
+				"You gain the power of teleportation at will.",
+				"You lose the power of teleportation at will.",
+				power_activation {
+					7, 7, A_WIS, 15
+				}
+			),
+		},
+		{
+			PWR_MIND_BLST,
+			std::make_shared<power_type>(
+				"mind blast",
+				"You can mind blast your enemies.",
+				"You gain the power of Mind Blast.",
+				"You lose the power of Mind Blast.",
+				power_activation {
+					5, 3, A_WIS, 15
+				}
+			),
+		},
+		{
+			PWR_RADIATION,
+			std::make_shared<power_type>(
+				"emit radiation",
+				"You can emit hard radiation at will.",
+				"You start emitting hard radiation.",
+				"You stop emitting hard radiation.",
+				power_activation {
+					15, 15, A_CON, 14
+				}
+			),
+		},
+		{
+			PWR_VAMPIRISM,
+			std::make_shared<power_type>(
+				"vampiric drain",
+				"You can drain life from a foe.",
+				"You become vampiric.",
+				"You are no longer vampiric.",
+				power_activation {
+					4, 5, A_CON, 9
+				}
+			),
+		},
+		{
+			PWR_SMELL_MET,
+			std::make_shared<power_type>(
+				"smell metal",
+				"You can smell nearby precious metal.",
+				"You smell a metallic odour.",
+				"You no longer smell a metallic odour.",
+				power_activation {
+					3, 2, A_INT, 12
+				}
+			),
+		},
+		{
+			PWR_SMELL_MON,
+			std::make_shared<power_type>(
+				"smell monsters",
+				"You can smell nearby monsters.",
+				"You smell filthy monsters.",
+				"You no longer smell filthy monsters.",
+				power_activation {
+					5, 4, A_INT, 15
+				}
+			),
+		},
+		{
+			PWR_BLINK,
+			std::make_shared<power_type>(
+				"blink",
+				"You can teleport yourself short distances.",
+				"You gain the power of minor teleportation.",
+				"You lose the power of minor teleportation.",
+				power_activation {
+					3, 3, A_WIS, 12
+				}
+			),
+		},
+		{
+			PWR_EAT_ROCK,
+			std::make_shared<power_type>(
+				"eat rock",
+				"You can consume solid rock.",
+				"The walls look delicious.",
+				"The walls look unappetising.",
+				power_activation {
+					8, 12, A_CON, 18
+				}
+			),
+		},
+		{
+			PWR_SWAP_POS,
+			std::make_shared<power_type>(
+				"swap position",
+				"You can switch locations with another being.",
+				"You feel like walking a mile in someone else's shoes.",
+				"You feel like staying in your own shoes.",
+				power_activation {
+					15, 12, A_DEX, 16
+				}
+			),
+		},
+		{
+			PWR_SHRIEK,
+			std::make_shared<power_type>(
+				"shriek",
+				"You can emit a horrible shriek.",
+				"Your vocal cords get much tougher.",
+				"Your vocal cords get much weaker.",
+				power_activation {
+					4, 4, A_CON, 6
+				}
+			),
+		},
+		{
+			PWR_ILLUMINE,
+			std::make_shared<power_type>(
+				"illuminate",
+				"You can emit bright light.",
+				"You can light up rooms with your presence.",
+				"You can no longer light up rooms with your presence.",
+				power_activation {
+					3, 2, A_INT, 10
+				}
+			),
+		},
+		{
+			PWR_DET_CURSE,
+			std::make_shared<power_type>(
+				"detect curses",
+				"You can feel the danger of evil magic.",
+				"You can feel evil magic.",
+				"You can no longer feel evil magic.",
+				power_activation {
+					7, 14, A_WIS, 14
+				}
+			),
+		},
+		{
+			PWR_BERSERK,
+			std::make_shared<power_type>(
+				"berserk",
+				"You can drive yourself into a berserk frenzy.",
+				"You feel a controlled rage.",
+				"You no longer feel a controlled rage.",
+				power_activation {
+					8, 8, A_STR, 14
+				}
+			),
+		},
+		{
+			PWR_POLYMORPH,
+			std::make_shared<power_type>(
+				"polymorph",
+				"You can polymorph yourself at will.",
+				"Your body seems mutable.",
+				"Your body seems stable.",
+				power_activation {
+					18, 20, A_CON, 18
+				}
+			),
+		},
+		{
+			PWR_MIDAS_TCH,
+			std::make_shared<power_type>(
+				"Midas touch",
+				"You can turn ordinary items to gold.",
+				"You gain the Midas touch.",
+				"You lose the Midas touch.",
+				power_activation {
+					10, 5, A_INT, 12
+				}
+			),
+		},
+		{
+			PWR_GROW_MOLD,
+			std::make_shared<power_type>(
+				"grow mold",
+				"You can cause mold to grow near you.",
+				"You feel a sudden affinity for mold.",
+				"You feel a sudden dislike for mold.",
+				power_activation {
+					1, 6, A_CON, 14
+				}
+			),
+		},
+		{
+			PWR_RESIST,
+			std::make_shared<power_type>(
+				"resist elements",
+				"You can harden yourself to the ravages of the elements.",
+				"You feel like you can protect yourself.",
+				"You feel like you might be vulnerable.",
+				power_activation {
+					10, 12, A_CON, 12
+				}
+			),
+		},
+		{
+			PWR_EARTHQUAKE,
+			std::make_shared<power_type>(
+				"earthquake",
+				"You can bring down the dungeon around your ears.",
+				"You gain the ability to wreck the dungeon.",
+				"You lose the ability to wreck the dungeon.",
+				power_activation {
+					12, 12, A_STR, 16
+				}
+			),
+		},
+		{
+			PWR_EAT_MAGIC,
+			std::make_shared<power_type>(
+				"eat magic",
+				"You can consume magic energy for your own use.",
+				"Your magic items look delicious.",
+				"Your magic items no longer look delicious.",
+				power_activation {
+					17, 1, A_WIS, 15
+				}
+			),
+		},
+		{
+			PWR_WEIGH_MAG,
+			std::make_shared<power_type>(
+				"weigh magic",
+				"You can feel the strength of the magics affecting you.",
+				"You feel you can better understand the magic around you.",
+				"You no longer sense magic.",
+				power_activation {
+					6, 6, A_INT, 10
+				}
+			),
+		},
+		{
+			PWR_STERILITY,
+			std::make_shared<power_type>(
+				"sterilise",
+				"You can cause mass impotence.",
+				"You can give everything around you a headache.",
+				"You hear a massed sigh of relief.",
+				power_activation {
+					20, 40, A_CHR, 18
+				}
+			),
+		},
+		{
+			PWR_PANIC_HIT,
+			std::make_shared<power_type>(
+				"panic hit",
+				"You can run for your life after hitting something.",
+				"You suddenly understand how thieves feel.",
+				"You no longer feel jumpy.",
+				power_activation {
+					10, 12, A_DEX, 14
+				}
+			),
+		},
+		{
+			PWR_DAZZLE,
+			std::make_shared<power_type>(
+				"dazzle",
+				"You can emit confusing, blinding radiation.",
+				"You gain the ability to emit dazzling lights.",
+				"You lose the ability to emit dazzling lights.",
+				power_activation {
+					7, 15, A_CHR, 8
+				}
+			),
+		},
+		{
+			PWR_DARKRAY,
+			std::make_shared<power_type>(
+				"spear of darkness",
+				"You can create a spear of darkness.",
+				"An illusory spear of darkness appears in your hand.",
+				"The spear of darkness disappear.",
+				power_activation {
+					7, 10, A_WIS, 9
+				}
+			),
+		},
+		{
+			PWR_RECALL,
+			std::make_shared<power_type>(
+				"recall",
+				"You can travel between towns and the depths.",
+				"You feel briefly homesick, but it passes.",
+				"You feel briefly homesick.",
+				power_activation {
+					17, 50, A_INT, 16
+				}
+			),
+		},
+		{
+			PWR_BANISH,
+			std::make_shared<power_type>(
+				"banish evil",
+				"You can send evil creatures directly to the Nether Realm.",
+				"You feel a holy wrath fill you.",
+				"You no longer feel a holy wrath.",
+				power_activation {
+					25, 25, A_WIS, 18
+				}
+			),
+		},
+		{
+			PWR_COLD_TOUCH,
+			std::make_shared<power_type>(
+				"cold touch",
+				"You can freeze things with a touch.",
+				"Your hands get very cold.",
+				"Your hands warm up.",
+				power_activation {
+					2, 2, A_CON, 11
+				}
+			),
+		},
+		{
+			PWR_LAUNCHER,
+			std::make_shared<power_type>(
+				"throw object",
+				"You can hurl objects with great force.",
+				"Your throwing arm feels much stronger.",
+				"Your throwing arm feels much weaker.",
+				power_activation {
+					1, 10, A_STR, 6
+				}
+			),
+		},
+		{
+			PWR_PASSWALL,
+			std::make_shared<power_type>(
+				"find secret passages",
+				"You can use secret passages.",
+				"You suddenly notice lots of hidden ways.",
+				"You no longer can use hidden ways.",
+				power_activation {
+					15, 15, A_DEX, 12
+				}
+			),
+		},
+		{
+			PWR_DETECT_TD,
+			std::make_shared<power_type>(
+				"detect doors and traps",
+				"You can detect hidden doors and traps.",
+				"You develop an affinity for traps.",
+				"You no longer can detect hidden doors and traps.",
+				power_activation {
+					5, 3, A_WIS, 10
+				}
+			),
+		},
+		{
+			PWR_COOK_FOOD,
+			std::make_shared<power_type>(
+				"create food",
+				"You can create food.",
+				"Your cooking skills greatly improve.",
+				"Your cooking skills return to a normal level.",
+				power_activation {
+					15, 10, A_INT, 10
+				}
+			),
+		},
+		{
+			PWR_UNFEAR,
+			std::make_shared<power_type>(
+				"remove fear",
+				"You can embolden yourself.",
+				"You feel your fears lessening.",
+				"You feel your fears growing again.",
+				power_activation {
+					3, 5, A_WIS, 8
+				}
+			),
+		},
+		{
+			PWR_EXPL_RUNE,
+			std::make_shared<power_type>(
+				"set explosive rune",
+				"You can set explosive runes.",
+				"You suddenly understand how explosive runes work.",
+				"You suddenly forget how explosive runes work.",
+				power_activation {
+					25, 35, A_INT, 15
+				}
+			),
+		},
+		{
+			PWR_STM,
+			std::make_shared<power_type>(
+				"stone to mud",
+				"You can destroy walls.",
+				"You can destroy walls.",
+				"You cannot destroy walls anymore.",
+				power_activation {
+					20, 10, A_STR, 12
+				}
+			),
+		},
+		{
+			PWR_POIS_DART,
+			std::make_shared<power_type>(
+				"poison dart",
+				"You can throw poisoned darts.",
+				"You get an infinite supply of poisoned darts.",
+				"You lose your infinite supply of poisoned darts.",
+				power_activation {
+					12, 8, A_DEX, 14
+				}
+			),
+		},
+		{
+			PWR_MAGIC_MISSILE,
+			std::make_shared<power_type>(
+				"magic missile",
+				"You can cast magic missiles.",
+				"You suddenly understand the basics of magic.",
+				"You forget the basics of magic.",
+				power_activation {
+					2, 2, A_INT, 9
+				}
+			),
+		},
+		{
+			PWR_GROW_TREE,
+			std::make_shared<power_type>(
+				"grow trees",
+				"You can grow trees.",
+				"You feel an affinity for trees.",
+				"You no longer feel an affinity for trees.",
+				power_activation {
+					2, 6, A_CHR, 3
+				}
+			),
+		},
+		{
+			PWR_BR_COLD,
+			std::make_shared<power_type>(
+				"cold breath",
+				"You can breath cold.",
+				"You gain the ability to breathe cold.",
+				"You lose the ability to breathe cold.",
+				power_activation {
+					20, 10, A_CON, 18
+				}
+			),
+		},
+		{
+			PWR_BR_CHAOS,
+			std::make_shared<power_type>(
+				"chaos breath",
+				"You can breath chaos.",
+				"You gain the ability to breathe chaos.",
+				"You lose the ability to breathe chaos.",
+				power_activation {
+					20, 10, A_CON, 18
+				}
+			),
+		},
+		{
+			PWR_BR_ELEM,
+			std::make_shared<power_type>(
+				"elemental breath",
+				"You can breath the elements.",
+				"You gain the ability to breathe the elements.",
+				"You lose the ability to breathe the elements.",
+				power_activation {
+					20, 10, A_CON, 18
+				}
+			),
+		},
+		{
+			PWR_WRECK_WORLD,
+			std::make_shared<power_type>(
+				"change the world",
+				"You can wreck the world around you.",
+				"You gain the ability to wreck the world.",
+				"You lose the ability to wreck the world.",
+				power_activation {
+					1, 30, A_CHR, 6
+				}
+			),
+		},
+		{
+			PWR_SCARE,
+			std::make_shared<power_type>(
+				"scare monster",
+				"You can scare monsters.",
+				"You gain the ability to scare monsters.",
+				"You lose the ability to scare monsters.",
+				power_activation {
+					4, 3, A_INT, 3
+				}
+			),
+		},
+		{
+			PWR_REST_LIFE,
+			std::make_shared<power_type>(
+				"restore life",
+				"You can restore lost life forces.",
+				"You gain the ability to restore your life force.",
+				"You lose the ability to restore your life force.",
+				power_activation {
+					30, 30, A_WIS, 18
+				}
+			),
+		},
+		{
+			PWR_SUMMON_MONSTER,
+			std::make_shared<power_type>(
+				"summon monsters",
+				"You can call upon monsters.",
+				"You gain the ability to call upon monsters.",
+				"You lose the ability to call upon monsters.",
+				power_activation {
+					0, 0, 0, 0
+				}
+			),
+		},
+		{
+			PWR_NECRO,
+			std::make_shared<power_type>(
+				"necromantic powers",
+				"You can use the foul necromantic magic.",
+				"You gain the ability to use the foul necromantic magic.",
+				"You lose the ability to use the foul necromantic magic.",
+				power_activation {
+					0, 0, 0, 0
+				}
+			),
+		},
+		{
+			PWR_ROHAN,
+			std::make_shared<power_type>(
+				"Rohan Knight's Powers",
+				"You can use rohir powers.",
+				"You gain the ability to use rohir powers.",
+				"You lose the ability to use rohir powers.",
+				power_activation {
+					0, 0, 0, 0
+				}
+			),
+		},
+		{
+			PWR_THUNDER,
+			std::make_shared<power_type>(
+				"Thunderlord's Powers",
+				"You can use thunderlords powers.",
+				"You gain the ability to use thunderlords powers.",
+				"You lose the ability to use thunderlords powers.",
+				power_activation {
+					0, 0, 0, 0
+				}
+			),
+		},
+		{
+			PWR_DEATHMOLD,
+			std::make_shared<power_type>(
+				"Death Mold's Powers",
+				"You can use the foul deathmold magic.",
+				"You gain the ability to use the foul deathmold magic.",
+				"You lose the ability to use the foul deathmold magic.",
+				power_activation {
+					0, 0, 0, 0
+				}
+			),
+		},
+		{
+			PWR_HYPNO,
+			std::make_shared<power_type>(
+				"Hypnotise Pet",
+				"You can mystify pets.",
+				"You gain the ability to mystify pets.",
+				"You lose the ability to mystify pets.",
+				power_activation {
+					0, 0, 0, 0
+				}
+			),
+		},
+		{
+			PWR_UNHYPNO,
+			std::make_shared<power_type>(
+				"Awaken Hypnotised Pet",
+				"You can wake up a pet.",
+				"You gain the ability to wake up a pet.",
+				"You lose the ability to wake up a pet.",
+				power_activation {
+					0, 0, 0, 0
+				}
+			),
+		},
+		{
+			PWR_INCARNATE,
+			std::make_shared<power_type>(
+				"Incarnate",
+				"You can incarnate into a body.",
+				"You feel the need to get a body.",
+				"You no longer feel the need for a new body.",
+				power_activation {
+					0, 0, 0, 0
+				}
+			),
+		},
+		{
+			PWR_MAGIC_MAP,
+			std::make_shared<power_type>(
+				"magic map",
+				"You can sense what is beyond walls.",
+				"You feel you can sense what is beyond walls.",
+				"You no longer can sense what is beyond walls.",
+				power_activation {
+					7, 10, A_WIS, 15
+				}
+			),
+		},
+		{
+			PWR_COMPANION,
+			std::make_shared<power_type>(
+				"turn pet into companion",
+				"You can turn a pet into a companion.",
+				"You suddenly gain authority over your pets.",
+				"You can no longer convert pets into companions.",
+				power_activation {
+					2, 10, A_CHR, 10
+				}
+			),
+		},
+		{
+			PWR_BEAR,
+			std::make_shared<power_type>(
+				"turn into a bear",
+				"You can turn into a bear.",
+				"You suddenly gain beorning powers.",
+				"You can no longer shapeshift into a bear.",
+				power_activation {
+					2, 5, A_CON, 5
+				}
+			),
+		},
+		{
+			PWR_DODGE,
+			std::make_shared<power_type>(
+				"sense dodge success",
+				"You can sense your dodging success chance.",
+				"You suddenly can sense your dodging success chance.",
+				"You can no longer sense your dodging success chance.",
+				power_activation {
+					0, 0, 0, 0
+				}
+			),
+		},
+		{
+			PWR_BALROG,
+			std::make_shared<power_type>(
+				"turn into a Balrog",
+				"You can turn into a Balrog at will.",
+				"You feel the fire of Udun burning in you.",
+				"You no longer feel the fire of Udun in you.",
+				power_activation {
+					35, 80, A_WIS, 25
+				}
+			),
+		},
+		{
+			POWER_INVISIBILITY,
+			std::make_shared<power_type>(
+				"invisibility",
+				"You are able melt into the shadows to become invisible.",
+				"You suddenly become able to melt into the shadows.",
+				"You lose your shadow-melting ability.",
+				power_activation {
+					30, 10, A_DEX, 20
+				}
+			),
+		},
+		{
+			POWER_WEB,
+			std::make_shared<power_type>(
+				"web",
+				"You are able throw a thick and very resistant spider web.",
+				"You suddenly become able to weave webs.",
+				"You lose your web-weaving capability.",
+				power_activation {
+					25, 30, A_DEX, 20
+				}
+			),
+		},
+		{
+			POWER_COR_SPACE_TIME,
+			std::make_shared<power_type>(
+				"control space/time continuum",
+				"You are able to control the space/time continuum.",
+				"You become able to control the space/time continuum.",
+				"You are no more able to control the space/time continuum.",
+				power_activation {
+					1, 10, A_WIS, 10
+				}
+			),
+		},
+	};
+}