JSONize AEP_SMOKE and add emitters to enchantments (#38260)

CleverRaven · Mar 15, 2020 · 144d032 · 144d032
1 parent 3c1451b
commit 144d032
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Showing 4 changed files with 23 additions and 0 deletions.
diff --git a/data/json/emit.json b/data/json/emit.json
@@ -15,6 +15,15 @@
     "intensity": 3,
     "chance": 2
   },
+  {
+    "id": "emit_AEP_SMOKE",
+    "type": "emit",
+    "//": "Intermittent smoke from an artifact",
+    "field": "fd_smoke",
+    "intensity": 3,
+    "chance": 5,
+    "qty": 15
+  },
   {
     "id": "emit_smoke_blast",
     "type": "emit",

diff --git a/data/json/legacy_artifact_passive.json b/data/json/legacy_artifact_passive.json
@@ -73,6 +73,11 @@
     "id": "AEP_SPEED_DOWN",
     "values": [ { "value": "SPEED", "add": -20 } ]
   },
+  {
+    "type": "enchantment",
+    "id": "AEP_SMOKE",
+    "emitter": "emit_AEP_SMOKE"
+  },
   {
     "type": "SPELL",
     "id": "AEP_EVIL_SPELL",

diff --git a/src/magic_enchantment.cpp b/src/magic_enchantment.cpp
@@ -1,6 +1,7 @@
 #include "magic_enchantment.h"
 
 #include "character.h"
+#include "emit.h"
 #include "enum_conversions.h"
 #include "game.h"
 #include "generic_factory.h"
@@ -197,6 +198,7 @@ void enchantment::load( const JsonObject &jo, const std::string & )
 
     jo.read( "hit_you_effect", hit_you_effect );
     jo.read( "hit_me_effect", hit_me_effect );
+    jo.read( "emitter", emitter );
 
     if( jo.has_object( "intermittent_activation" ) ) {
         JsonObject jobj = jo.get_object( "intermittent_activation" );
@@ -250,6 +252,9 @@ void enchantment::serialize( JsonOut &jsout ) const
 
     jsout.member( "has", io::enum_to_string<has>( active_conditions.first ) );
     jsout.member( "condition", io::enum_to_string<condition>( active_conditions.second ) );
+    if( emitter ) {
+        jsout.member( "emitter", emitter );
+    }
 
     if( !hit_you_effect.empty() ) {
         jsout.member( "hit_you_effect", hit_you_effect );
@@ -375,6 +380,9 @@ void enchantment::activate_passive( Character &guy ) const
     guy.mod_num_dodges_bonus( get_value_add( mod::BONUS_DODGE ) );
     guy.mod_num_dodges_bonus( mult_bonus( mod::BONUS_DODGE, guy.get_num_dodges_base() ) );
 
+    if( emitter ) {
+        g->m.emit_field( guy.pos(), *emitter );
+    }
     for( const std::pair<const time_duration, std::vector<fake_spell>> &activation :
          intermittent_activation ) {
         // a random approximation!

diff --git a/src/magic_enchantment.h b/src/magic_enchantment.h
@@ -138,6 +138,7 @@ class enchantment
         // casts all the hit_me_effects on self
         void cast_hit_me( Character &caster ) const;
     private:
+        cata::optional<emit_id> emitter;
         // values that add to the base value
         std::map<mod, int> values_add;
         // values that get multiplied to the base value