Make default_theme.tres the project theme

Remove default_theme as theme for GameMenu
	Usable as a result of Godot 4.0.1 update

Move theme resources to theme directory
Move theme_assets to theme/assets
	For better theme organization

Remove scene/node specific theme overrides
Use theme_type_variation for nodes in MainMenu, OptionsMenu, CreditsMenu
	Decreases coupling of theme values in scenes and the scene tree

Assign theme resources to MainMenu, OptionsMenu, and CreditsMenu
	Separates general default theme values and scene specific theme values
	Reduces the specificity and verbosity of theme type variation names

Rename MainMenu/Panel/VBox/Margin2 to BottomMargin
	For better clarity of Margin's purpose

Add newline to end of CreditsMenu.gd

1 files changed, 34 insertions, 0 deletions

diff --git a/game/theme/assets/main_menu_background.png.import b/game/theme/assets/main_menu_background.png.import
new file mode 100644
index 0000000..965fff2
--- /dev/null
+++ b/game/theme/assets/main_menu_background.png.import
@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://dapuqgpjs56bs"
+path="res://.godot/imported/main_menu_background.png-d397f96448c7ec02ba7a3775a5bc8e5d.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://theme/assets/main_menu_background.png"
+dest_files=["res://.godot/imported/main_menu_background.png-d397f96448c7ec02ba7a3775a5bc8e5d.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1