feat(Core): migrate engine extensions to rust core

Makefile

@@ -15,12 +15,12 @@ EXPORT_TEMPLATE ?= $(HOME)/.local/share/godot/export_templates/$(GODOT_REVISION)
 #EXPORT_TEMPLATE_URL ?= https://downloads.tuxfamily.org/godotengine/$(GODOT_VERSION)/Godot_v$(GODOT_VERSION)-$(GODOT_RELEASE)_export_templates.tpz
 EXPORT_TEMPLATE_URL ?= https://github.com/godotengine/godot/releases/download/$(GODOT_VERSION)-$(GODOT_RELEASE)/Godot_v$(GODOT_VERSION)-$(GODOT_RELEASE)_export_templates.tpz
 
-ALL_ADDONS := ./addons/dbus/bin/libdbus.linux.template_$(BUILD_TYPE).x86_64.so ./addons/linuxthread/bin/liblinuxthread.linux.template_$(BUILD_TYPE).x86_64.so ./addons/pty/bin/libpty.linux.template_$(BUILD_TYPE).x86_64.so ./addons/unixsock/bin/libunixsock.linux.template_$(BUILD_TYPE).x86_64.so ./addons/xlib/bin/libxlib.linux.template_$(BUILD_TYPE).x86_64.so
-ALL_ADDON_FILES := $(shell find ./addons -regex  '.*\(\.cpp\|\.h\|\.hpp\)$$')
+ALL_EXTENSIONS := ./addons/core/bin/libopengamepadui-core.linux.template_$(BUILD_TYPE).x86_64.so
+ALL_EXTENSION_FILES := $(shell find ./extensions/ -regex  '.*\(\.rs|\.toml\|\.lock\)$$')
 ALL_GDSCRIPT := $(shell find ./ -name '*.gd')
 ALL_SCENES := $(shell find ./ -name '*.tscn')
 ALL_RESOURCES := $(shell find ./ -regex  '.*\(\.tres\|\.svg\|\.png\)$$')
-PROJECT_FILES := $(ALL_ADDONS) $(ALL_GDSCRIPT) $(ALL_SCENES) $(ALL_RESOURCES)
+PROJECT_FILES := $(ALL_EXTENSIONS) $(ALL_GDSCRIPT) $(ALL_SCENES) $(ALL_RESOURCES)
 
 # Docker image variables
 IMAGE_NAME ?= ghcr.io/shadowblip/opengamepadui-builder
@@ -144,24 +144,24 @@ build/metadata.json: build/opengamepad-ui.x86_64 assets/crypto/keys/opengamepadu
 
 .PHONY: import
 import: $(IMPORT_DIR) ## Import project assets
-$(IMPORT_DIR): $(ALL_ADDONS)
+$(IMPORT_DIR): $(ALL_EXTENSIONS)
 	@echo "Importing project assets. This will take some time..."
 	command -v $(GODOT) > /dev/null 2>&1
 	timeout --foreground 40 $(GODOT) --headless --editor . > /dev/null 2>&1 || echo "Finished"
 	touch $(IMPORT_DIR)
 
 .PHONY: force-import
-force-import: $(ALL_ADDONS)
+force-import: $(ALL_EXTENSIONS)
 	@echo "Force importing project assets. This will take some time..."
 	command -v $(GODOT) > /dev/null 2>&1
 	timeout --foreground 40 $(GODOT) --headless --editor . > /dev/null 2>&1 || echo "Finished"
 	timeout --foreground 40 $(GODOT) --headless --editor . > /dev/null 2>&1 || echo "Finished"
 
-.PHONY: addons
-addons: $(ALL_ADDONS) ## Build GDExtension addons
-$(ALL_ADDONS) &: $(ALL_ADDON_FILES)
-	@echo "Building native GDExtension addons..."
-	cd ./gdext && $(MAKE) build
+.PHONY: extensions
+extensions: $(ALL_EXTENSIONS) ## Build native extensions
+$(ALL_EXTENSIONS) &: $(ALL_EXTENSION_FILES)
+	@echo "Building native extensions..."
+	cd ./extensions/core && $(MAKE) build
 
 .PHONY: edit
 edit: $(IMPORT_DIR) ## Open the project in the Godot editor
@@ -174,7 +174,7 @@ clean: ## Remove build artifacts
 	rm -rf $(CACHE_DIR)
 	rm -rf dist
 	rm -rf $(IMPORT_DIR)
-	cd ./gdext && $(MAKE) clean
+	cd ./extensions/core && $(MAKE) clean
 
 .PHONY: run run-force
 run: build/opengamepad-ui.x86_64 run-force ## Run the project in gamescope

addons/.gitignore

@@ -1,5 +1 @@
-dbus/
-linuxthread/
-pty/
-unixsock/
-xlib/
+*.so

addons/core/assets/icons/inputplumber.svg.import

@@ -0,0 +1,37 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://dbdyxgqmyeg1f"
+path="res://.godot/imported/inputplumber.svg-930e8ab4c0d3c4d458c32ef96742bdaf.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://addons/core/assets/icons/inputplumber.svg"
+dest_files=["res://.godot/imported/inputplumber.svg-930e8ab4c0d3c4d458c32ef96742bdaf.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
+svg/scale=1.0
+editor/scale_with_editor_scale=false
+editor/convert_colors_with_editor_theme=false

addons/core/assets/icons/library.svg.import

@@ -0,0 +1,37 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://bn4jiyx7afl3b"
+path="res://.godot/imported/library.svg-8fcfe8437951fa126b5ab9f50dba6f13.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://addons/core/assets/icons/library.svg"
+dest_files=["res://.godot/imported/library.svg-8fcfe8437951fa126b5ab9f50dba6f13.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
+svg/scale=1.0
+editor/scale_with_editor_scale=false
+editor/convert_colors_with_editor_theme=false

addons/core/core.gdextension

@@ -0,0 +1,12 @@
+[configuration]
+entry_symbol = "gdext_rust_init"
+compatibility_minimum = 4.3
+reloadable = false
+
+[libraries]
+linux.debug.x86_64 = "res://addons/core/bin/libopengamepadui-core.linux.template_debug.x86_64.so"
+linux.release.x86_64 = "res://addons/core/bin/libopengamepadui-core.linux.template_release.x86_64.so"
+
+[icons]
+LibraryItem = "res://addons/core/assets/icons/library.svg"
+LibraryLaunchItem = "res://addons/core/assets/icons/library.svg"

addons/gut/fonts/AnonymousPro-Bold.ttf.import

@@ -15,6 +15,7 @@ dest_files=["res://.godot/imported/AnonymousPro-Bold.ttf-9d8fef4d357af5b52cd60af
 Rendering=null
 antialiasing=1
 generate_mipmaps=false
+disable_embedded_bitmaps=true
 multichannel_signed_distance_field=false
 msdf_pixel_range=8
 msdf_size=48

addons/gut/fonts/AnonymousPro-BoldItalic.ttf.import

@@ -15,6 +15,7 @@ dest_files=["res://.godot/imported/AnonymousPro-BoldItalic.ttf-4274bf704d3d6b9cd
 Rendering=null
 antialiasing=1
 generate_mipmaps=false
+disable_embedded_bitmaps=true
 multichannel_signed_distance_field=false
 msdf_pixel_range=8
 msdf_size=48

addons/gut/fonts/AnonymousPro-Italic.ttf.import

@@ -15,6 +15,7 @@ dest_files=["res://.godot/imported/AnonymousPro-Italic.ttf-9989590b02137b799e13d
 Rendering=null
 antialiasing=1
 generate_mipmaps=false
+disable_embedded_bitmaps=true
 multichannel_signed_distance_field=false
 msdf_pixel_range=8
 msdf_size=48

addons/gut/fonts/AnonymousPro-Regular.ttf.import

@@ -15,6 +15,7 @@ dest_files=["res://.godot/imported/AnonymousPro-Regular.ttf-856c843fd6f89964d2ca
 Rendering=null
 antialiasing=1
 generate_mipmaps=false
+disable_embedded_bitmaps=true
 multichannel_signed_distance_field=false
 msdf_pixel_range=8
 msdf_size=48

addons/gut/fonts/CourierPrime-Bold.ttf.import

@@ -15,6 +15,7 @@ dest_files=["res://.godot/imported/CourierPrime-Bold.ttf-1f003c66d63ebed70964e77
 Rendering=null
 antialiasing=1
 generate_mipmaps=false
+disable_embedded_bitmaps=true
 multichannel_signed_distance_field=false
 msdf_pixel_range=8
 msdf_size=48

addons/gut/fonts/CourierPrime-BoldItalic.ttf.import

@@ -15,6 +15,7 @@ dest_files=["res://.godot/imported/CourierPrime-BoldItalic.ttf-65ebcc61dd5e1dfa8
 Rendering=null
 antialiasing=1
 generate_mipmaps=false
+disable_embedded_bitmaps=true
 multichannel_signed_distance_field=false
 msdf_pixel_range=8
 msdf_size=48

addons/gut/fonts/CourierPrime-Italic.ttf.import

@@ -15,6 +15,7 @@ dest_files=["res://.godot/imported/CourierPrime-Italic.ttf-baa9156a73770735a0f72
 Rendering=null
 antialiasing=1
 generate_mipmaps=false
+disable_embedded_bitmaps=true
 multichannel_signed_distance_field=false
 msdf_pixel_range=8
 msdf_size=48

addons/gut/fonts/CourierPrime-Regular.ttf.import

@@ -15,6 +15,7 @@ dest_files=["res://.godot/imported/CourierPrime-Regular.ttf-3babe7e4a7a588dfc9a8
 Rendering=null
 antialiasing=1
 generate_mipmaps=false
+disable_embedded_bitmaps=true
 multichannel_signed_distance_field=false
 msdf_pixel_range=8
 msdf_size=48

addons/gut/fonts/LobsterTwo-Bold.ttf.import

@@ -15,6 +15,7 @@ dest_files=["res://.godot/imported/LobsterTwo-Bold.ttf-7c7f734103b58a32491a47881
 Rendering=null
 antialiasing=1
 generate_mipmaps=false
+disable_embedded_bitmaps=true
 multichannel_signed_distance_field=false
 msdf_pixel_range=8
 msdf_size=48

addons/gut/fonts/LobsterTwo-BoldItalic.ttf.import

@@ -15,6 +15,7 @@ dest_files=["res://.godot/imported/LobsterTwo-BoldItalic.ttf-227406a33e84448e6aa
 Rendering=null
 antialiasing=1
 generate_mipmaps=false
+disable_embedded_bitmaps=true
 multichannel_signed_distance_field=false
 msdf_pixel_range=8
 msdf_size=48

addons/gut/fonts/LobsterTwo-Italic.ttf.import

@@ -15,6 +15,7 @@ dest_files=["res://.godot/imported/LobsterTwo-Italic.ttf-f93abf6c25390c85ad5fb6c
 Rendering=null
 antialiasing=1
 generate_mipmaps=false
+disable_embedded_bitmaps=true
 multichannel_signed_distance_field=false
 msdf_pixel_range=8
 msdf_size=48

addons/gut/fonts/LobsterTwo-Regular.ttf.import

@@ -15,6 +15,7 @@ dest_files=["res://.godot/imported/LobsterTwo-Regular.ttf-f3fcfa01cd671c8da433dd
 Rendering=null
 antialiasing=1
 generate_mipmaps=false
+disable_embedded_bitmaps=true
 multichannel_signed_distance_field=false
 msdf_pixel_range=8
 msdf_size=48