Lua: Add effects to potionRecord, ingredientRecord

apps/openmw/mwlua/types/ingredient.cpp

@@ -1,5 +1,6 @@
 #include "types.hpp"
 
+#include <components/esm3/loadalch.hpp>
 #include <components/esm3/loadingr.hpp>
 #include <components/lua/luastate.hpp>
 #include <components/misc/resourcehelpers.hpp>
@@ -43,5 +44,21 @@ namespace MWLua
         record["weight"]
             = sol::readonly_property([](const ESM::Ingredient& rec) -> float { return rec.mData.mWeight; });
         record["value"] = sol::readonly_property([](const ESM::Ingredient& rec) -> int { return rec.mData.mValue; });
+        record["effects"] = sol::readonly_property([context](const ESM::Ingredient& rec) -> sol::table {
+            sol::table res(context.mLua->sol(), sol::create);
+            for (size_t i = 0; i < 4; ++i)
+            {
+                if (rec.mData.mEffectID[i] < 0)
+                    continue;
+                ESM::ENAMstruct effect;
+                effect.mEffectID = rec.mData.mEffectID[i];
+                effect.mSkill = rec.mData.mSkills[i];
+                effect.mAttribute = rec.mData.mAttributes[i];
+                effect.mRange = ESM::RT_Self;
+                effect.mArea = 0;
+                res[i + 1] = effect;
+            }
+            return res;
+        });
     }
 }

apps/openmw/mwlua/types/potion.cpp

@@ -30,9 +30,11 @@ namespace
         potion.mScript = ESM::RefId::deserializeText(scriptId);
         potion.mData.mWeight = rec["weight"];
         potion.mData.mValue = rec["value"];
-
-        // Note: The list of effects is not yet present in openmw.types.Potion,
-        // so we don't map it here either.
+        sol::table effectsTable = rec["effects"];
+        size_t numEffects = effectsTable.size();
+        potion.mEffects.mList.resize(numEffects);
+        for (size_t i = 0; i < numEffects; ++i)
+            potion.mEffects.mList[i] = LuaUtil::cast<ESM::ENAMstruct>(effectsTable[i + 1]);
         return potion;
     }
 }
@@ -66,5 +68,11 @@ namespace MWLua
             = sol::readonly_property([](const ESM::Potion& rec) -> std::string { return rec.mScript.serializeText(); });
         record["weight"] = sol::readonly_property([](const ESM::Potion& rec) -> float { return rec.mData.mWeight; });
         record["value"] = sol::readonly_property([](const ESM::Potion& rec) -> int { return rec.mData.mValue; });
+        record["effects"] = sol::readonly_property([context](const ESM::Potion& rec) -> sol::table {
+            sol::table res(context.mLua->sol(), sol::create);
+            for (size_t i = 0; i < rec.mEffects.mList.size(); ++i)
+                res[i + 1] = rec.mEffects.mList[i]; // ESM::ENAMstruct (effect params)
+            return res;
+        });
     }
 }

components/esm3/loadingr.hpp

@@ -27,7 +27,7 @@ namespace ESM
         {
             float mWeight;
             int mValue;
-            int mEffectID[4]; // Effect, 0 or -1 means none
+            int mEffectID[4]; // Effect, -1 means none
             int mSkills[4]; // SkillEnum related to effect
             int mAttributes[4]; // Attribute related to effect
         };

files/lua_api/openmw/types.lua

@@ -944,6 +944,7 @@
 -- @field #string icon VFS path to the icon
 -- @field #number weight
 -- @field #number value
+-- @field #list<openmw.core#MagicEffectWithParam> effects The effects (@{#list<openmw.core#MagicEffectWithParam>}) of the ingredient
 
 
 --- @{#Lockable} functions
@@ -1126,6 +1127,7 @@
 -- @field #string icon VFS path to the icon
 -- @field #number weight
 -- @field #number value
+-- @field #list<openmw.core#MagicEffectWithParam> effects The effects (@{#list<openmw.core#MagicEffectWithParam>}) of the potion