Add option to command line screenshot to draw debug segment heights

distribution/changelog.txt

@@ -1,6 +1,7 @@
 0.4.28 (in development)
 ------------------------------------------------------------------------
 - Feature: [#25286] Footpath area dragging tool.
+- Feature: [#25379] Add an option to the command line screenshot function to draw debug segment heights.
 - Improved: [#25349] ‘Recent Messages’ window can now be fully themed.
 - Change: [#25089] Peep actions and animations that cause them to stop moving no longer trigger when they are on a level crossing.
 - Change: [#25337] Placing track designs with scenery that is obstructed no longer disables all of the scenery.

src/openrct2/command_line/ScreenshotCommands.cpp

@@ -28,6 +28,7 @@ namespace OpenRCT2
         { CMDLINE_TYPE_SWITCH,  &_options.tidy_up_park,         kNAC, "tidy-up-park",         "clear grass, water plants, fix vandalism and remove litter" },
         { CMDLINE_TYPE_SWITCH,  &_options.transparent,          kNAC, "transparent",          "make the background transparent" },
         { CMDLINE_TYPE_SWITCH,  &_options.draw_bounding_boxes,  kNAC, "draw-bounding-boxes",  "draw bounding boxes" },
+        { CMDLINE_TYPE_SWITCH,  &_options.drawSegmentHeights,   kNAC, "draw-segment-heights", "draw segment heights" },
         kOptionTableEnd
     };
 

src/openrct2/interface/Screenshot.cpp

@@ -28,6 +28,7 @@
 #include "../drawing/X8DrawingEngine.h"
 #include "../localisation/Formatter.h"
 #include "../paint/Painter.h"
+#include "../paint/tile_element/Paint.TileElement.h"
 #include "../platform/Platform.h"
 #include "../world/Climate.h"
 #include "../world/Map.h"
@@ -427,6 +428,11 @@ static void ApplyOptions(const ScreenshotOptions* options, Viewport& viewport)
     {
         gPaintBoundingBoxes = true;
     }
+
+    if (options->drawSegmentHeights)
+    {
+        gShowSupportSegmentHeights = true;
+    }
 }
 
 int32_t CommandLineForScreenshot(const char** argv, int32_t argc, ScreenshotOptions* options)

src/openrct2/interface/Screenshot.h

@@ -34,6 +34,7 @@ struct ScreenshotOptions
     bool tidy_up_park = false;
     bool transparent = false;
     bool draw_bounding_boxes = false;
+    bool drawSegmentHeights = false;
 };
 
 struct CaptureView