From b4f39231624572f5dc836fbc3a915526d77d83a2 Mon Sep 17 00:00:00 2001
From: Michael Steenbeek <m.o.steenbeek@gmail.com>
Date: Sun, 8 Aug 2021 18:10:52 +0200
Subject: [PATCH] Name byte_9D8150

---
 src/openrct2/actions/SmallSceneryPlaceAction.cpp | 2 +-
 src/openrct2/actions/TrackPlaceAction.cpp        | 4 ++--
 src/openrct2/actions/WallPlaceAction.cpp         | 2 +-
 src/openrct2/ride/TrackDesign.cpp                | 8 ++++----
 src/openrct2/ride/TrackDesign.h                  | 2 +-
 5 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/src/openrct2/actions/SmallSceneryPlaceAction.cpp b/src/openrct2/actions/SmallSceneryPlaceAction.cpp
index 5aaeabc114..d78fc3fea1 100644
--- a/src/openrct2/actions/SmallSceneryPlaceAction.cpp
+++ b/src/openrct2/actions/SmallSceneryPlaceAction.cpp
@@ -121,7 +121,7 @@ GameActions::Result::Ptr SmallSceneryPlaceAction::Query() const
         return std::make_unique<SmallSceneryPlaceActionResult>(GameActions::Status::NoFreeElements);
     }
 
-    if (!byte_9D8150 && (_loc.x > gMapSizeMaxXY || _loc.y > gMapSizeMaxXY))
+    if (!_trackDesignDrawingPreview && (_loc.x > gMapSizeMaxXY || _loc.y > gMapSizeMaxXY))
     {
         return std::make_unique<SmallSceneryPlaceActionResult>(GameActions::Status::InvalidParameters);
     }
diff --git a/src/openrct2/actions/TrackPlaceAction.cpp b/src/openrct2/actions/TrackPlaceAction.cpp
index 4858dff29e..ec4ce6cb29 100644
--- a/src/openrct2/actions/TrackPlaceAction.cpp
+++ b/src/openrct2/actions/TrackPlaceAction.cpp
@@ -284,7 +284,7 @@ GameActions::Result::Ptr TrackPlaceAction::Query() const
                 GameActions::Status::Disallowed, STR_RIDE_CANT_BUILD_THIS_UNDERWATER);
         }
 
-        if ((rideTypeFlags & RIDE_TYPE_FLAG_TRACK_MUST_BE_ON_WATER) && !byte_9D8150)
+        if ((rideTypeFlags & RIDE_TYPE_FLAG_TRACK_MUST_BE_ON_WATER) && !_trackDesignDrawingPreview)
         {
             auto surfaceElement = map_get_surface_element_at(mapLoc);
             if (surfaceElement == nullptr)
@@ -347,7 +347,7 @@ GameActions::Result::Ptr TrackPlaceAction::Query() const
                 }
 
                 ride_height /= COORDS_Z_PER_TINY_Z;
-                if (ride_height > maxHeight && !byte_9D8150)
+                if (ride_height > maxHeight && !_trackDesignDrawingPreview)
                 {
                     return std::make_unique<TrackPlaceActionResult>(GameActions::Status::Disallowed, STR_TOO_HIGH_FOR_SUPPORTS);
                 }
diff --git a/src/openrct2/actions/WallPlaceAction.cpp b/src/openrct2/actions/WallPlaceAction.cpp
index a02479b4ed..e250a017b4 100644
--- a/src/openrct2/actions/WallPlaceAction.cpp
+++ b/src/openrct2/actions/WallPlaceAction.cpp
@@ -109,7 +109,7 @@ GameActions::Result::Ptr WallPlaceAction::Query() const
             return std::make_unique<WallPlaceActionResult>(GameActions::Status::NotOwned);
         }
     }
-    else if (!byte_9D8150 && (_loc.x > gMapSizeMaxXY || _loc.y > gMapSizeMaxXY))
+    else if (!_trackDesignDrawingPreview && (_loc.x > gMapSizeMaxXY || _loc.y > gMapSizeMaxXY))
     {
         log_error("Invalid x/y coordinates. x = %d y = %d", _loc.x, _loc.y);
         return std::make_unique<WallPlaceActionResult>(GameActions::Status::InvalidParameters);
diff --git a/src/openrct2/ride/TrackDesign.cpp b/src/openrct2/ride/TrackDesign.cpp
index 8152a9eb48..f44b72501e 100644
--- a/src/openrct2/ride/TrackDesign.cpp
+++ b/src/openrct2/ride/TrackDesign.cpp
@@ -83,7 +83,7 @@ static CoordsXYZ _trackPreviewMin;
 static CoordsXYZ _trackPreviewMax;
 static CoordsXYZ _trackPreviewOrigin;
 
-bool byte_9D8150;
+bool _trackDesignDrawingPreview;
 static uint8_t _trackDesignPlaceOperation;
 static money32 _trackDesignPlaceCost;
 static int16_t _trackDesignPlaceZ;
@@ -1919,7 +1919,7 @@ static bool track_design_place_preview(TrackDesign* td6, money32* cost, Ride** o
         }
     }
 
-    byte_9D8150 = true;
+    _trackDesignDrawingPreview = true;
     uint8_t backup_rotation = _currentTrackPieceDirection;
     uint32_t backup_park_flags = gParkFlags;
     gParkFlags &= ~PARK_FLAGS_FORBID_HIGH_CONSTRUCTION;
@@ -1958,7 +1958,7 @@ static bool track_design_place_preview(TrackDesign* td6, money32* cost, Ride** o
         }
 
         _currentTrackPieceDirection = backup_rotation;
-        byte_9D8150 = false;
+        _trackDesignDrawingPreview = false;
         *cost = resultCost;
         *outRide = ride;
         return true;
@@ -1967,7 +1967,7 @@ static bool track_design_place_preview(TrackDesign* td6, money32* cost, Ride** o
     {
         _currentTrackPieceDirection = backup_rotation;
         ride->Delete();
-        byte_9D8150 = false;
+        _trackDesignDrawingPreview = false;
         return false;
     }
 }
diff --git a/src/openrct2/ride/TrackDesign.h b/src/openrct2/ride/TrackDesign.h
index a1161469c0..1f5c069c15 100644
--- a/src/openrct2/ride/TrackDesign.h
+++ b/src/openrct2/ride/TrackDesign.h
@@ -195,7 +195,7 @@ enum
 extern TrackDesign* gActiveTrackDesign;
 extern bool gTrackDesignSceneryToggle;
 
-extern bool byte_9D8150;
+extern bool _trackDesignDrawingPreview;
 
 extern bool _trackDesignPlaceStateSceneryUnavailable;
 extern bool gTrackDesignSaveMode;