Monster Vulture's Eye and Snake's Eye removed (fixes #916)

* Monsters no longer have Vulture's Eye level 10 and Snake's Eye level 10 learned by default
* When you tank Cecil Damon from 10-14 cells away, she will no longer use her target skills
* Added a configuration with which you can set the level of Vulture's Eye and Snake's Eye that monsters have learned

conf/battle/monster.conf

@@ -81,6 +81,12 @@ view_range_rate: 100
 // column in the mob_db. (Note 2)
 chase_range_rate: 100
 
+// Which level of of Vulture's Eye and Snake's Eye should monsters have learned?
+// Officially monsters don't have these skills learned, so their ranged skills
+// only have a range of 9. If you put a number higher than 0, their range will
+// be increased by that number.
+monster_eye_range_bonus: 0
+
 // Allow monsters to be aggresive and attack first? (Note 1)
 monster_active_enable: yes
 

src/map/battle.c

@@ -8162,7 +8162,7 @@ static const struct _battle_data {
 	{ "arrow_shower_knockback",             &battle_config.arrow_shower_knockback,          1,      0,      1,              },
 	{ "devotion_rdamage_skill_only",        &battle_config.devotion_rdamage_skill_only,     1,      0,      1,              },
 	{ "max_extended_aspd",                  &battle_config.max_extended_aspd,               193,    100,    199,            },
-	{ "monster_chase_refresh",              &battle_config.mob_chase_refresh,               1,      0,      30,             },
+	{ "monster_chase_refresh",              &battle_config.mob_chase_refresh,               3,      0,      30,             },
 	{ "mob_icewall_walk_block",             &battle_config.mob_icewall_walk_block,          75,     0,      255,            },
 	{ "boss_icewall_walk_block",            &battle_config.boss_icewall_walk_block,         0,      0,      255,            },
 	{ "snap_dodge",                         &battle_config.snap_dodge,                      0,      0,      1,              },
@@ -8174,10 +8174,11 @@ static const struct _battle_data {
 	{ "homunculus_evo_intimacy_reset",      &battle_config.homunculus_evo_intimacy_reset,   1000,   0,      INT_MAX,        },
 	{ "monster_loot_search_type",           &battle_config.monster_loot_search_type,        1,      0,      1,              },
 	{ "feature.roulette",                   &battle_config.feature_roulette,                1,      0,      1,              },
-	{ "monster_hp_bars_info",                &battle_config.monster_hp_bars_info,             1,      0,      1,              },
+	{ "monster_hp_bars_info",               &battle_config.monster_hp_bars_info,            1,      0,      1,              },
 	{ "min_body_style",                     &battle_config.min_body_style,                  0,      0,      SHRT_MAX,       },
 	{ "max_body_style",                     &battle_config.max_body_style,                  4,      0,      SHRT_MAX,       },
 	{ "save_body_style",                    &battle_config.save_body_style,                 0,      0,      1,              },
+	{ "monster_eye_range_bonus",            &battle_config.mob_eye_range_bonus,             0,      0,      10,             },
 };
 
 #ifndef STATS_OPT_OUT

src/map/battle.h

@@ -597,6 +597,7 @@ extern struct Battle_Config
 	int min_body_style;
 	int max_body_style;
 	int save_body_style;
+	int mob_eye_range_bonus; //Vulture's Eye and Snake's Eye range bonus
 } battle_config;
 
 void do_init_battle(void);

src/map/skill.c

@@ -360,7 +360,7 @@ int skill_get_range2 (struct block_list *bl, uint16 skill_id, uint16 skill_lv) {
 			// added to allow GS skills to be effected by the range of Snake Eyes [Reddozen]
 			if(inf3&INF3_EFF_SNAKEEYE) range += pc_checkskill((TBL_PC*)bl, GS_SNAKEEYE);
 		} else
-			range += 10; //Assume level 10?
+			range += battle_config.mob_eye_range_bonus;
 	}
 
 	if(inf3&(INF3_EFF_SHADOWJUMP|INF3_EFF_RADIUS|INF3_EFF_RESEARCHTRAP) ){