HTML5 exports not working

[fakemaxwell]

I can't get TileMapDual to work with web HTML5 exports. The collision shapes show up but the tiles themselves are blank.

Tried digging into the repository but it's out of my wheelhouse- does TileMapDual currently support HTML5 exports? If not, would love if this was something that could be looked into and added.

[nilsiker]

@pablogila Pitching in with some drive-by findings below.

@fakemaxwell Without a log from when you experience the issue, it's hard to say if it's been addressed in the main branch already, but it might be. There hasn't been a tagged release yet including the fix.

Using v5.0.0rc2 I could reproduce the error you describe. It was not constrained to HTML5 exports, as I could reproduce this in a Win build.

On my end, the issue was because of EditorPlugin usage in TileMapDual.gd, which isn't available in exported builds. This particular issue has since been patched in the commit #a1ec43.

Running a Windows export on my machine yielded the following console logs.

Godot Engine v4.4.1.stable.official.49a5bc7b6 - https://godotengine.org
Vulkan 1.4.303 - Forward+ - Using Device #0: NVIDIA - NVIDIA GeForce RTX 3060 Ti

SCRIPT ERROR: Parse Error: Identifier "EditorPlugin" not declared in the current scope.
          at: GDScript::reload (res://addons/TileMapDual/TileMapDual.gd:27)
SCRIPT ERROR: Parse Error: Cannot infer the type of "urm" variable because the value doesn't have a set type.
          at: GDScript::reload (res://addons/TileMapDual/TileMapDual.gd:27)
SCRIPT ERROR: Parse Error: Could not resolve external class member "write_default_preset".
          at: GDScript::reload (res://addons/TileMapDual/TileMapDual.gd:31)
ERROR: Failed to load script "res://addons/TileMapDual/TileMapDual.gd" with error "Parse error".
   at: load (modules/gdscript/gdscript.cpp:3022)
SCRIPT ERROR: Parse Error: Identifier "EditorPlugin" not declared in the current scope.
          at: GDScript::reload (res://addons/TileMapDual/TileMapDual.gd:27)
SCRIPT ERROR: Parse Error: Cannot infer the type of "urm" variable because the value doesn't have a set type.
          at: GDScript::reload (res://addons/TileMapDual/TileMapDual.gd:27)
SCRIPT ERROR: Parse Error: Could not resolve external class member "write_default_preset".
          at: GDScript::reload (res://addons/TileMapDual/TileMapDual.gd:31)
SCRIPT ERROR: Compile Error: Failed to compile depended scripts.
          at: GDScript::reload (res://addons/TileMapDual/CursorDual.gd:0)
ERROR: Failed to load script "res://addons/TileMapDual/CursorDual.gd" with error "Compilation failed".
   at: load (modules/gdscript/gdscript.cpp:3022)

Hopefully we're referring to the same issue. If not, I'm sorry for muddying the waters :)