made visual updates

gif_animation.gd

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+class_name BootLogo extends TextureRect
+
+signal animation_finished()
+
+var time: float = 0.0
+var x: int = 0
+var y: int = 0
+var loops: int = 0
+var signalled: bool = false
+@export var color_rect: ColorRect
+
+
+func _process(delta: float) -> void:
+	time += delta
+	if time >= (1.0 / 24.0):
+		time -= (1.0 / 24.0)
+		x += 1
+		if x >= 10:
+			x = 0
+			y += 1
+		if y == 4 and x == 4:
+			var tween: Tween = create_tween()
+			tween.set_ease(Tween.EASE_OUT)
+			tween.set_trans(Tween.TRANS_CUBIC)
+			tween.tween_property(color_rect, "offset_top", 155.0, 1.5)
+		if y == 8 and x == 4:
+			y = 7
+			x = 5
+			loops += 1
+			if !signalled and loops >= 3:
+				signalled = true
+				animation_finished.emit()
+		texture.region = Rect2(256.0 * x, 256.0 * y, 256.0, 256.0)