From b4376ab5907d582574eb38b074daac7dd970e2a1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=CE=B6eh=20Matt?= <5415177+ZehMatt@users.noreply.github.com>
Date: Sun, 8 Oct 2023 02:30:43 +0300
Subject: [PATCH 1/3] Add owner property to tile elements for scripting

---
 distribution/openrct2.d.ts                        |  1 +
 .../scripting/bindings/world/ScTileElement.cpp    | 15 +++++++++++++++
 .../scripting/bindings/world/ScTileElement.hpp    |  3 +++
 3 files changed, 19 insertions(+)

diff --git a/distribution/openrct2.d.ts b/distribution/openrct2.d.ts
index 0d954e7cdb..3978348619 100644
--- a/distribution/openrct2.d.ts
+++ b/distribution/openrct2.d.ts
@@ -1472,6 +1472,7 @@ declare global {
         occupiedQuadrants: number;
         isGhost: boolean;
         isHidden: boolean; /** Take caution when changing this field, it may invalidate TileElements you have stored in your script. */
+        owner: number;
     }
 
     interface SurfaceElement extends BaseTileElement {
diff --git a/src/openrct2/scripting/bindings/world/ScTileElement.cpp b/src/openrct2/scripting/bindings/world/ScTileElement.cpp
index 4eb6f23553..5ef22ad0a1 100644
--- a/src/openrct2/scripting/bindings/world/ScTileElement.cpp
+++ b/src/openrct2/scripting/bindings/world/ScTileElement.cpp
@@ -2033,6 +2033,20 @@ namespace OpenRCT2::Scripting
         }
     }
 
+    DukValue ScTileElement::owner_get() const
+    {
+        auto& scriptEngine = GetContext()->GetScriptEngine();
+        auto* ctx = scriptEngine.GetContext();
+        duk_push_uint(ctx, _element->GetOwner());
+        return DukValue::take_from_stack(ctx);
+    }
+
+    void ScTileElement::owner_set(uint8_t value)
+    {
+        ThrowIfGameStateNotMutable();
+        _element->SetOwner(value);
+    }
+
     void ScTileElement::Invalidate()
     {
         MapInvalidateTileFull(_coords);
@@ -2051,6 +2065,7 @@ namespace OpenRCT2::Scripting
             ctx, &ScTileElement::occupiedQuadrants_get, &ScTileElement::occupiedQuadrants_set, "occupiedQuadrants");
         dukglue_register_property(ctx, &ScTileElement::isGhost_get, &ScTileElement::isGhost_set, "isGhost");
         dukglue_register_property(ctx, &ScTileElement::isHidden_get, &ScTileElement::isHidden_set, "isHidden");
+        dukglue_register_property(ctx, &ScTileElement::owner_get, &ScTileElement::owner_set, "owner");
 
         // Track | Small Scenery | Wall | Entrance | Large Scenery | Banner
         dukglue_register_property(ctx, &ScTileElement::direction_get, &ScTileElement::direction_set, "direction");
diff --git a/src/openrct2/scripting/bindings/world/ScTileElement.hpp b/src/openrct2/scripting/bindings/world/ScTileElement.hpp
index f7bba6416a..3a48a23e06 100644
--- a/src/openrct2/scripting/bindings/world/ScTileElement.hpp
+++ b/src/openrct2/scripting/bindings/world/ScTileElement.hpp
@@ -202,6 +202,9 @@ namespace OpenRCT2::Scripting
         DukValue direction_get() const;
         void direction_set(uint8_t value);
 
+        DukValue owner_get() const;
+        void owner_set(uint8_t value);
+
         void Invalidate();
 
     public:

From 0ffbd65576f46de9122d410128b5f00a09be5525 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=CE=B6eh=20Matt?= <5415177+ZehMatt@users.noreply.github.com>
Date: Sun, 8 Oct 2023 02:30:55 +0300
Subject: [PATCH 2/3] Bump plugin API version

---
 src/openrct2/scripting/ScriptEngine.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/openrct2/scripting/ScriptEngine.h b/src/openrct2/scripting/ScriptEngine.h
index 530644349d..0926da6f16 100644
--- a/src/openrct2/scripting/ScriptEngine.h
+++ b/src/openrct2/scripting/ScriptEngine.h
@@ -47,7 +47,7 @@ namespace OpenRCT2
 
 namespace OpenRCT2::Scripting
 {
-    static constexpr int32_t OPENRCT2_PLUGIN_API_VERSION = 80;
+    static constexpr int32_t OPENRCT2_PLUGIN_API_VERSION = 81;
 
     // Versions marking breaking changes.
     static constexpr int32_t API_VERSION_33_PEEP_DEPRECATION = 33;

From 34ed27b0755d42e4af6c6eb8e8bc50373d72af10 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=CE=B6eh=20Matt?= <5415177+ZehMatt@users.noreply.github.com>
Date: Sun, 8 Oct 2023 02:39:35 +0300
Subject: [PATCH 3/3] Update changelog.txt

---
 distribution/changelog.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/distribution/changelog.txt b/distribution/changelog.txt
index ebc4925220..8e959803e6 100644
--- a/distribution/changelog.txt
+++ b/distribution/changelog.txt
@@ -3,6 +3,7 @@
 - Feature: [#20141] Add additional track pieces to the Giga Coaster.
 - Feature: [OpenMusic#46] Added Mystic ride music style.
 - Feature: [#20825] Made setting the game speed a game action.
+- Feature: [#20853] [Plugin] Add “BaseTileElement.owner” which is saved in the park file.
 - Change: [#20790] Default ride price set to free if park charges for entry.
 - Fix: [#20356] Cannot set tertiary colour on small scenery.
 - Fix: [#20737] Spent money in player window underflows when getting refunds.