[MoM] Rework Gateway (#75872)

* Initial commit

* Update with proper formula

* Obsolete the attuned ground furniture

* Finish 4-10 EoCs

* Fix final EoC condition

* Change naming

* Update power description for Gateway

* You can't select a destination you don't have attuned.

* Remove errant space

* Switch formula to Clamp

data/mods/MindOverMatter/PowerDescriptionSpoilers.md

@@ -1115,7 +1115,7 @@ Powers causing telepathic damage have a 5% chance to down the target, a 33% chan
 *Duration*: Instant<br />
 *Stamina Cost*: 10000, minus 200 per level to a minimum of 6000<br />
 *Channeling Time*: 200 moves, minus 5.5 moves per level to a minimum of 75. Attunement takes 8 hours, minus 30 minutes per power level of Gateway to a minimum of 30 minutes<br />
-*Effects*: Transport yourself through the Nether to an attuned location. This power works at any distance..<br />
+*Effects*: Transport yourself through the Nether to an attuned location. This power works at any distance.  You may have a number of destinations simultaneously equal to 1 + 1 per 3 levels of Gateway (2.5 levels if you have the Good Memory trait, 4 levels if you have the Forgetful trait).<br />
 *Prerequisites*: Farstep 10, Extended Stride 10 <br />
 
 ## Breach 

data/mods/MindOverMatter/activity_types.json

@@ -23,5 +23,13 @@
     "based_on": "time",
     "rooted": true,
     "do_turn_eoc": "EOC_PSI_STUDYING_POWER"
+  },
+  {
+    "id": "ACT_PSI_TELEPORTER_ATTUNING",
+    "type": "activity_type",
+    "activity_level": "LIGHT_EXERCISE",
+    "verb": "attuning to area",
+    "rooted": true,
+    "based_on": "time"
   }
 ]

data/mods/MindOverMatter/effects/effects_psionic.json

@@ -1825,6 +1825,13 @@
     ],
     "flags": [ "MUSCLE_VEH_BOOST" ]
   },
+  {
+    "type": "effect_type",
+    "id": "effect_teleporter_attuning_to_area",
+    "//": "Hidden effect, used as a tracker",
+    "name": [ "" ],
+    "desc": [ "" ]
+  },
   {
     "type": "effect_type",
     "id": "effect_vitakin_slow_bleeding",

data/mods/MindOverMatter/hobbies.json

@@ -444,8 +444,7 @@
       { "id": "teleport_collapse", "level": 7 },
       { "id": "teleport_farstep", "level": 10 },
       { "id": "teleport_banish", "level": 6 },
-      { "id": "teleport_gateway", "level": 4 },
-      { "id": "teleport_area_attune", "level": 1 }
+      { "id": "teleport_gateway", "level": 4 }
     ]
   },
   {
@@ -457,7 +456,7 @@
     "points": 5,
     "traits": [ "TELEPORTER", "TELEPORTER_PROTECT" ],
     "skills": [ { "level": 2, "name": "metaphysics" } ],
-    "spells": [ { "id": "teleport_gateway", "level": 3 }, { "id": "teleport_area_attune", "level": 1 } ]
+    "spells": [ { "id": "teleport_gateway", "level": 3 } ]
   },
   {
     "type": "profession",

data/mods/MindOverMatter/obsolete/powers.json

@@ -1,4 +1,47 @@
 [
+  {
+    "type": "effect_on_condition",
+    "id": "EOC_MOM_GAMESTART_TELEPORTATION_GATEWAY_UPDATE",
+    "eoc_type": "EVENT",
+    "required_event": "game_start",
+    "effect": [ { "math": [ "u_teleportation_gateway_updated", "=", "1" ] } ]
+  },
+  {
+    "type": "effect_on_condition",
+    "id": "EOC_MOM_GAMELOAD_TELEPORTATION_GATEWAY_UPDATE_DONTKNOW",
+    "eoc_type": "EVENT",
+    "required_event": "game_load",
+    "condition": {
+      "and": [
+        { "u_has_trait": "TELEPORTER" },
+        { "math": [ "u_teleportation_gateway_updated", "!=", "1" ] },
+        { "math": [ "u_spell_level('teleport_gateway')", "==", "-1" ] }
+      ]
+    },
+    "effect": [ { "math": [ "u_teleportation_gateway_updated", "=", "1" ] } ]
+  },
+  {
+    "type": "effect_on_condition",
+    "id": "EOC_MOM_GAMELOAD_TELEPORTATION_GATEWAY_UPDATE_KNOW",
+    "eoc_type": "EVENT",
+    "required_event": "game_load",
+    "condition": {
+      "and": [
+        { "u_has_trait": "TELEPORTER" },
+        { "math": [ "u_teleportation_gateway_updated", "!=", "1" ] },
+        { "math": [ "u_spell_level('teleport_gateway')", ">=", "1" ] }
+      ]
+    },
+    "effect": [
+      { "math": [ "u_spell_level('teleport_area_attune')", "=", "-1" ] },
+      { "math": [ "u_spell_level('teleport_gateway_legacy')", "=", "u_spell_level('teleport_gateway')" ] },
+      {
+        "u_message": "Your Gateway power has been updated.  Your saved locations have not been updated--you can use the Gateway (Obsolete) power to return to them and add them to the new Gateway power.",
+        "popup": true
+      },
+      { "math": [ "u_teleportation_gateway_updated", "=", "1" ] }
+    ]
+  },
   {
     "id": "telepathic_fear_self_effect",
     "type": "SPELL",
@@ -90,5 +133,49 @@
       ]
     },
     "ignored_monster_species": [ "PSI_NULL" ]
+  },
+  {
+    "id": "teleport_gateway_legacy",
+    "type": "SPELL",
+    "name": "[Ψ]Gateway (Obsolete)",
+    "description": "This power is Obsolete, but you can still use it.  Teleport to an attuned location.",
+    "message": "There is a long moment of darkness and terrible cold that seems like it will freeze your heart, and then you are somewhere else.",
+    "teachable": false,
+    "valid_targets": [ "self" ],
+    "spell_class": "TELEPORTER",
+    "skill": "metaphysics",
+    "flags": [ "PSIONIC", "CONCENTRATE", "SILENT", "NO_HANDS", "NO_LEGS" ],
+    "difficulty": 8,
+    "max_level": { "math": [ "int_to_level(1)" ] },
+    "effect": "translocate",
+    "shape": "blast",
+    "energy_source": "STAMINA",
+    "base_energy_cost": 10000,
+    "final_energy_cost": 6000,
+    "energy_increment": -200,
+    "base_casting_time": 200,
+    "final_casting_time": 75,
+    "casting_time_increment": -5.5
+  },
+  {
+    "id": "teleport_area_attune",
+    "type": "SPELL",
+    "name": "[Ψ]Attune to Area",
+    "description": "Attune to a location for later teleporting.",
+    "message": "",
+    "teachable": false,
+    "valid_targets": [ "ground" ],
+    "spell_class": "TELEPORTER",
+    "skill": "metaphysics",
+    "flags": [ "PSIONIC", "CONCENTRATE", "SILENT", "NO_HANDS", "NO_LEGS", "NO_FAIL" ],
+    "difficulty": 1,
+    "max_level": 1,
+    "effect": "ter_transform",
+    "effect_str": "ter_teleport_location_attune",
+    "shape": "blast",
+    "min_range": 1,
+    "energy_source": "STAMINA",
+    "base_energy_cost": 0,
+    "base_casting_time": { "math": [ "2880000 - max(( u_spell_level('teleport_gateway') * 108000), 180000)" ] }
   }
 ]

data/mods/MindOverMatter/powers/teleportation.json

@@ -631,15 +631,16 @@
     "type": "SPELL",
     "name": "[Ψ]Gateway",
     "description": "Transport yourself through the Nether to an attuned location.  You must attune yourself to the place you wish to travel to.",
-    "message": "There is a long moment of darkness and terrible cold that seems like it will freeze your heart, and then you are somewhere else.",
+    "message": "",
     "teachable": false,
     "valid_targets": [ "self" ],
     "spell_class": "TELEPORTER",
     "skill": "metaphysics",
     "flags": [ "PSIONIC", "CONCENTRATE", "SILENT", "NO_HANDS", "NO_LEGS" ],
     "difficulty": 8,
     "max_level": { "math": [ "int_to_level(1)" ] },
-    "effect": "translocate",
+    "effect": "effect_on_condition",
+    "effect_str": "EOC_TELEPORT_GATEWAY_SELECTOR",
     "shape": "blast",
     "energy_source": "STAMINA",
     "base_energy_cost": 10000,
@@ -649,27 +650,6 @@
     "final_casting_time": 75,
     "casting_time_increment": -5.5
   },
-  {
-    "id": "teleport_area_attune",
-    "type": "SPELL",
-    "name": "[Ψ]Attune to Area",
-    "description": "Attune to a location for later teleporting.",
-    "message": "",
-    "teachable": false,
-    "valid_targets": [ "ground" ],
-    "spell_class": "TELEPORTER",
-    "skill": "metaphysics",
-    "flags": [ "PSIONIC", "CONCENTRATE", "SILENT", "NO_HANDS", "NO_LEGS", "NO_FAIL" ],
-    "difficulty": 1,
-    "max_level": 1,
-    "effect": "ter_transform",
-    "effect_str": "ter_teleport_location_attune",
-    "shape": "blast",
-    "min_range": 1,
-    "energy_source": "STAMINA",
-    "base_energy_cost": 0,
-    "base_casting_time": { "math": [ "2880000 - max(( u_spell_level('teleport_gateway') * 108000), 180000)" ] }
-  },
   {
     "id": "teleport_summon",
     "type": "SPELL",