Add ability to have two images in a slide.

slideshower.gd

@@ -14,17 +14,26 @@ func play_slideshow(new_slides) -> void:
 	slides = new_slides
 	play_slide(0)
 
+func _make_image_path(image_name: String) -> String:
+	if image_name.begins_with("res://"):
+		return image_name
+	return "res://art/slides/%s.png" % image_name
+
 func play_slide(index) -> bool:
 	if index < 0 or index >= len(slides):
 		return false
 
 	slide = index
-	var image_path: String = slides[index].image
-	if not image_path.begins_with("res://"):
-		image_path = "res://art/slides/%s.png" % image_path
-
-	$VSplitContainer/TextFrame/SlideText.text = slides[index].text
-	$VSplitContainer/ImageFrame/SlideImage.texture = load(image_path)
+	var slide_object = slides[index]
+	$VSplitContainer/TextFrame/SlideText.text = slide_object.text
+	
+	if "image" in slides[index]:
+		$VSplitContainer/ImageFrame/SlideContainer/SlideImage.texture = load(_make_image_path(slide_object.image))
+		$VSplitContainer/ImageFrame/SlideContainer/SlideImage2.visible = false
+	else:
+		$VSplitContainer/ImageFrame/SlideContainer/SlideImage.texture = load(_make_image_path(slide_object.images[0]))
+		$VSplitContainer/ImageFrame/SlideContainer/SlideImage2.visible = true
+		$VSplitContainer/ImageFrame/SlideContainer/SlideImage2.texture = load(_make_image_path(slide_object.images[1]))		
 	return true
 
 func next_slide() -> bool: