gdnative testing. gdnative classes cannot be extended by gdscript

3 files changed, 146 insertions, 0 deletions

diff --git a/godot/addons/blend/import_blend.gd b/godot/addons/blend/import_blend.gd
new file mode 100644
index 0000000..102b1fc
--- /dev/null
+++ b/godot/addons/blend/import_blend.gd
@@ -0,0 +1,104 @@
+#	Copyright (c) 2021 K. S. Ernest (iFire) Lee and V-Sekai Contributors.
+#	Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur.
+#	Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md).
+#
+#	Permission is hereby granted, free of charge, to any person obtaining a copy
+#	of this software and associated documentation files (the "Software"), to deal
+#	in the Software without restriction, including without limitation the rights
+#	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+#	copies of the Software, and to permit persons to whom the Software is
+#	furnished to do so, subject to the following conditions:
+#
+#	The above copyright notice and this permission notice shall be included in all
+#	copies or substantial portions of the Software.
+#
+#	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+#	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+#	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+#	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+#	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+#	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+#	SOFTWARE.
+
+tool
+extends EditorSceneImporter
+
+const settings_blender_path = "filesystem/import/blend/blender_path"
+
+var blender_path : String
+
+func _init():
+	if not ProjectSettings.has_setting(settings_blender_path):
+		ProjectSettings.set_setting(settings_blender_path, "blender")
+		ProjectSettings.set_initial_value(settings_blender_path, "blender")
+	else:
+		blender_path = ProjectSettings.get_setting(settings_blender_path)
+	var property_info = {
+		"name": settings_blender_path,
+		"type": TYPE_STRING,
+		"hint": PROPERTY_HINT_GLOBAL_FILE,
+		"hint_string": ""
+	}
+	ProjectSettings.add_property_info(property_info)
+
+
+func _get_extensions():
+	return ["blend"]
+
+
+func _get_import_flags():
+	return EditorSceneImporter.IMPORT_SCENE
+
+
+func _import_scene(path: String, flags: int, bake_fps: int):
+	var import_config_file = ConfigFile.new()
+	import_config_file.load(path + ".import")
+	var compression_flags: int = import_config_file.get_value("params", "meshes/compress", 0)
+	# ARRAY_COMPRESS_BASE = (ARRAY_INDEX + 1)
+	compression_flags = compression_flags << (VisualServer.ARRAY_INDEX + 1)
+	if import_config_file.get_value("params", "meshes/octahedral_compression", false):
+		compression_flags |= VisualServer.ARRAY_FLAG_USE_OCTAHEDRAL_COMPRESSION
+
+	var path_global : String = ProjectSettings.globalize_path(path)
+	path_global = path_global.c_escape()
+	var output_path : String = "res://.import/" + path.get_file() + "-" + path.md5_text() + ".glb"
+	var output_path_global = ProjectSettings.globalize_path(output_path)
+	output_path_global = output_path_global.c_escape()
+	var stdout = [].duplicate()
+	var addon_path : String = blender_path
+	var addon_path_global = ProjectSettings.globalize_path(addon_path)
+	var params: PoolStringArray = [
+		"filepath='%s'" % output_path_global,
+		"export_format='GLB'",
+		"export_colors=True",
+		"export_all_influences=False",
+		"export_extras=True",
+		"export_cameras=True",
+		"export_lights=True",
+		"export_apply=(len(bpy.data.shape_keys)==0)"
+	]
+	var script : String = "import bpy; bpy.ops.export_scene.gltf(%s)" % params.join(",")
+	path_global = path_global.c_escape()
+	var args = PoolStringArray([
+		path_global,
+		"--background",
+		"--python-expr",
+		script
+	])
+	var ret = OS.execute(addon_path_global, args, true, stdout, true)
+	if ret != OK:
+		push_error(
+			"Blender import failed with code=%d.\nCommand: %s\nOutput: %s" % [
+				ret,
+				args.join(" "),
+				PoolStringArray(stdout).join("\n")
+			]
+		)
+		return null
+
+	var root_node: Spatial = null
+	if Engine.get_version_info()["major"] <= 3 and Engine.get_version_info()["minor"] <= 3:
+		root_node = call("import_scene_from_other_importer", output_path, flags, bake_fps)
+	else:
+		root_node = call("import_scene_from_other_importer", output_path, flags, bake_fps, compression_flags)
+	return root_node
diff --git a/godot/addons/blend/plugin.cfg b/godot/addons/blend/plugin.cfg
new file mode 100644
index 0000000..3fe0961
--- /dev/null
+++ b/godot/addons/blend/plugin.cfg
@@ -0,0 +1,7 @@
+[plugin]
+
+name="Blend"
+description="Blend Importer"
+author="K. S. Ernest Lee and V-Sekai Contributors"
+version="1.0.0"
+script="plugin.gd"
diff --git a/godot/addons/blend/plugin.gd b/godot/addons/blend/plugin.gd
new file mode 100644
index 0000000..d399e67
--- /dev/null
+++ b/godot/addons/blend/plugin.gd
@@ -0,0 +1,35 @@
+#	Copyright (c) 2021 K. S. Ernest (iFire) Lee and V-Sekai Contributors.
+#	Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur.
+#	Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md).
+#
+#	Permission is hereby granted, free of charge, to any person obtaining a copy
+#	of this software and associated documentation files (the "Software"), to deal
+#	in the Software without restriction, including without limitation the rights
+#	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+#	copies of the Software, and to permit persons to whom the Software is
+#	furnished to do so, subject to the following conditions:
+#
+#	The above copyright notice and this permission notice shall be included in all
+#	copies or substantial portions of the Software.
+#
+#	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+#	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+#	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+#	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+#	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+#	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+#	SOFTWARE.
+#
+tool
+extends EditorPlugin
+
+var import_plugin
+
+func _enter_tree():
+	import_plugin = preload("res://addons/blend/import_blend.gd").new()
+	add_scene_import_plugin(import_plugin)
+
+
+func _exit_tree():
+	remove_scene_import_plugin(import_plugin)
+	import_plugin = null