Add stylized theme to MainMenu (#12)

* Add stylized theme to MainMenu
Increase message queue memory size by 4
Add default_theme.theme
Refactor SampleGame.gd to better account for refactoring via @export nodes
Properly aligne SampleGame scene
Reorganize MainMenu into its own directory
Add main_menu_border_paper.png
Add main_menu_button.png

* Add background image to theme
Implement StyleBoxCombinedTexture
	Allows drawing an array of textures all at once
Make MainMenu Panel a PanelContainer for consistency

* Implement MainMenu button press, hover, and focus styles
Improve MainMenu button disabled style

* Add Godot's latest documentation to the README.md

1 files changed, 123 insertions, 0 deletions

diff --git a/game/src/Utility/TextureSetting.gd b/game/src/Utility/TextureSetting.gd
new file mode 100644
index 0000000..da9b185
--- /dev/null
+++ b/game/src/Utility/TextureSetting.gd
@@ -0,0 +1,123 @@
+extends Resource
+class_name TextureSetting
+
+@export
+var texture : Texture2D:
+	get: return texture
+	set(v):
+		texture = v
+		emit_changed()
+@export
+var draw_center : bool = true:
+	get: return draw_center
+	set(v):
+		draw_center = v
+		emit_changed()
+
+@export_group("Texture Margins", "texture_margin_")
+@export
+var texture_margin_left : float = 0:
+	get: return texture_margin_left
+	set(v):
+		texture_margin_left = v
+		emit_changed()
+@export
+var texture_margin_top : float = 0:
+	get: return texture_margin_top
+	set(v):
+		texture_margin_top = v
+		emit_changed()
+@export
+var texture_margin_right : float = 0:
+	get: return texture_margin_right
+	set(v):
+		texture_margin_right = v
+		emit_changed()
+@export
+var texture_margin_bottom : float = 0:
+	get: return texture_margin_bottom
+	set(v):
+		texture_margin_bottom = v
+		emit_changed()
+
+@export_group("Expand Margins", "expand_margin_")
+@export
+var expand_margin_left : float = 0:
+	get: return expand_margin_left
+	set(v):
+		expand_margin_left = v
+		emit_changed()
+@export
+var expand_margin_top : float = 0:
+	get: return expand_margin_top
+	set(v):
+		expand_margin_top = v
+		emit_changed()
+@export
+var expand_margin_right : float = 0:
+	get: return expand_margin_right
+	set(v):
+		expand_margin_right = v
+		emit_changed()
+@export
+var expand_margin_bottom : float = 0:
+	get: return expand_margin_bottom
+	set(v):
+		expand_margin_bottom = v
+		emit_changed()
+
+@export_group("Axis Stretch", "axis_stretch_")
+@export
+var axis_stretch_horizontal : RenderingServer.NinePatchAxisMode = RenderingServer.NINE_PATCH_STRETCH:
+	get: return axis_stretch_horizontal
+	set(v):
+		axis_stretch_horizontal = v
+		emit_changed()
+@export
+var axis_stretch_vertical : RenderingServer.NinePatchAxisMode = RenderingServer.NINE_PATCH_STRETCH:
+	get: return axis_stretch_vertical
+	set(v):
+		axis_stretch_vertical = v
+		emit_changed()
+
+@export_group("Sub-Region", "region_")
+@export
+var region_rect : Rect2 = Rect2(0, 0, 0, 0):
+	get: return region_rect
+	set(v):
+		region_rect = v
+		emit_changed()
+
+@export_group("Modulate", "modulate_")
+@export
+var modulate_color : Color = Color(1, 1, 1, 1):
+	get: return modulate_color
+	set(v):
+		modulate_color = v
+		emit_changed()
+
+@export_group("Content Margins", "content_margin_")
+@export
+var content_margin_left : float = -1:
+	get: return content_margin_left
+	set(v):
+		content_margin_left = v
+		emit_changed()
+@export
+var content_margin_top : float = -1:
+	get: return content_margin_top
+	set(v):
+		content_margin_top = v
+		emit_changed()
+@export
+var content_margin_right : float = -1:
+	get: return content_margin_right
+	set(v):
+		content_margin_right = v
+		emit_changed()
+@export
+var content_margin_bottom : float = -1:
+	get: return content_margin_bottom
+	set(v):
+		content_margin_bottom = v
+		emit_changed()