Initial Commit

Initial commit of Code Base.

addons/twitcher/media/twitch_image_transformer.gd

@@ -0,0 +1,39 @@
+@icon("res://addons/twitcher/assets/media-loader-icon.svg")
+@tool
+extends Resource
+
+## Most simple image transformer that doesn't support GIF's uses builtin functionalities of godot.
+class_name TwitchImageTransformer
+
+static var _log: TwitchLogger = TwitchLogger.new("TwitchImageTransformer")
+
+## Used when the image can't be transformed
+@export var fallback_texture: Texture2D = preload("res://addons/twitcher/assets/fallback_texture.tres")
+
+
+func is_supporting_animation() -> bool:
+	return false
+
+
+func is_supported() -> bool:
+	return true
+
+
+func convert_image(path: String, buffer_in: PackedByteArray, output_path: String) -> SpriteFrames:
+	if ResourceLoader.has_cached(output_path):
+		return ResourceLoader.load(output_path)
+	var img := Image.new()
+	var err = img.load_png_from_buffer(buffer_in)
+	var sprite_frames = SpriteFrames.new()
+	var texture : Texture
+	if err == OK:
+		texture = ImageTexture.new()
+		texture.set_image(img)
+		sprite_frames.add_frame(&"default", texture)
+		ResourceSaver.save(sprite_frames, output_path, ResourceSaver.SaverFlags.FLAG_COMPRESS)
+		sprite_frames.take_over_path(path)
+	else:
+		sprite_frames.add_frame(&"default", fallback_texture)
+		_log.e("Can't load %s use fallback" % output_path)
+
+	return sprite_frames