Initial Android commit

addons/dialogic/Nodes/Portrait.gd

@@ -0,0 +1,219 @@
+extends Control
+
+var z_index = 0
+
+var character_data = {
+	"name":"Default", 
+	"image":"res://addons/dialogic/Example Assets/portraits/df-3.png", 
+	"color":Color(0.973511, 1, 0.152344), 
+	"file":"", 
+	"mirror_portraits":false
+}
+
+var single_portrait_mode = false
+var dim_time = 0.5
+var direction = "left"
+var debug = false
+var fading_out = false
+var custom_instance:Node2D = null
+
+var current_state: = {"character":"", "portrait":"", "position":"", "mirrored":false}
+
+signal animation_finished
+
+func init(expression:String = "")->void :
+	set_portrait(expression)
+
+
+func _ready():
+	if debug:
+		print("Character data loaded: ", character_data)
+		print(rect_position, $TextureRect.rect_size)
+	
+	$AnimationTween.connect("finished_animation", self, "emit_signal", ["animation_finished"])
+
+
+func set_portrait(expression:String)->void :
+	if expression == "(Don't change)":
+		return 
+
+	if expression == "":
+		expression = "Default"
+	
+	current_state["portrait"] = expression
+	
+	
+	for n in get_children():
+		if "DialogicCustomPortraitScene" in n.name:
+			n.queue_free()
+			
+	custom_instance = null
+	
+	var default
+	for p in character_data["portraits"]:
+		if p["name"] == expression:
+			if is_scene(p["path"]):
+				
+				var custom_node = load(p["path"])
+				custom_instance = custom_node.instance()
+				custom_instance.name = "DialogicCustomPortraitScene"
+				add_child(custom_instance)
+				
+				$TextureRect.texture = ImageTexture.new()
+				return 
+			else :
+				
+				if ResourceLoader.exists(p["path"]):
+					$TextureRect.texture = load(p["path"])
+					
+					
+				else :
+					$TextureRect.texture = ImageTexture.new()
+				return 
+		
+		
+		if p["name"] == "Default":
+			default = p["path"]
+	
+	
+	
+	if is_scene(default):
+		push_warning("[Dialogic] Portrait missing: \"" + expression + "\". Maybe you deleted it? Update your timeline.")
+		
+		var custom_node = load(default)
+		custom_instance = custom_node.instance()
+		custom_instance.name = "DialogicCustomPortraitScene"
+		add_child(custom_instance)
+		
+		$TextureRect.texture = ImageTexture.new()
+		return 
+	else :
+		
+		if ResourceLoader.exists(default):
+			$TextureRect.texture = load(default)
+		else :
+			$TextureRect.texture = ImageTexture.new()
+		return 
+
+
+
+func set_mirror(value):
+	current_state["mirrored"] = value
+	if character_data["data"].has("mirror_portraits"):
+		if character_data["data"]["mirror_portraits"]:
+			if custom_instance != null:
+				custom_instance.scale.x *= get_mirror_scale(custom_instance.scale.x, not value)
+			else :
+				$TextureRect.flip_h = not value
+		else :
+			if custom_instance != null:
+				custom_instance.scale.x *= get_mirror_scale(custom_instance.scale.x, value)
+			else :
+				$TextureRect.flip_h = value
+	else :
+		if custom_instance != null:
+			custom_instance.scale.x *= get_mirror_scale(custom_instance.scale.x, value)
+		else :
+			$TextureRect.flip_h = value
+
+
+func move_to_position(position_offset):
+	var windowHeight = OS.get_window_size().y;
+	
+	var portraitScale = 1080.0 / 5906.0;
+	var positions = {
+		"left":Vector2( - 3200 * portraitScale, 0), 
+		"right":Vector2( + 3200 * portraitScale, 0), 
+		"center":Vector2(0, 0), 
+		"center_right":Vector2(1500 * portraitScale, - 700 * portraitScale), 
+		"center_left":Vector2( - 1500 * portraitScale, - 700 * portraitScale)}
+	if (position_offset == "center_left" or position_offset == "center_right"):
+		portraitScale *= 0.9;
+	direction = position_offset
+	rect_position = positions[position_offset]
+	
+	
+	var custom_scale = Vector2(1, 1)
+	if character_data.has("data"):
+
+		if character_data["data"].has("scale"):
+
+			var scaleMagnifier = float(character_data["data"]["scale"]) / 100;
+			custom_scale = Vector2(portraitScale * scaleMagnifier, portraitScale * scaleMagnifier)
+			
+			
+			
+			
+			
+			
+			
+			rect_scale = custom_scale
+		if character_data["data"].has("offset_x"):
+			rect_position += Vector2(
+				character_data["data"]["offset_x"] * portraitScale, 
+				character_data["data"]["offset_y"] * portraitScale
+			)
+	
+	var textureTemp = $TextureRect.get("texture");
+	
+	if textureTemp:
+		rect_position -= Vector2(
+			$TextureRect.texture.get_width() * 0.5, 
+			$TextureRect.texture.get_height()
+		) * custom_scale
+	
+
+func animate(animation_name = "[No Animation]", time = 1, loop = 1, delete = false):
+	if animation_name == "[No Animation]":
+		return 
+	
+	if "_in" in animation_name:
+		if custom_instance != null:
+			custom_instance.modulate.a = 0
+		else :
+			$TextureRect.modulate = Color(1, 1, 1, 0)
+		
+	
+	$AnimationTween.loop = loop
+	if custom_instance != null:
+		$AnimationTween.play(custom_instance, animation_name, time)
+	else :
+		$AnimationTween.play($TextureRect, animation_name, time)
+	
+	if delete:
+		if not $AnimationTween.is_connected("tween_all_completed", self, "queue_free"):
+			$AnimationTween.connect("tween_all_completed", self, "queue_free")
+
+
+func focus():
+	if not fading_out:
+		tween_modulate(modulate, Color(1, 1, 1, 1))
+
+
+func focusout(dim_color = Color(0.5, 0.5, 0.5, 1.0)):
+	if single_portrait_mode:
+		dim_color.a = 0
+	if not fading_out:
+		tween_modulate(modulate, dim_color)
+
+
+func tween_modulate(from_value, to_value):
+	$ModulationTween.stop(self, "modulation")
+	$ModulationTween.interpolate_property(
+		self, "modulate", from_value, to_value, dim_time, 
+		Tween.TRANS_LINEAR, Tween.EASE_IN_OUT
+	)
+	$ModulationTween.start()
+	return $ModulationTween
+
+
+func is_scene(path)->bool:
+	if ".tscn" in path.to_lower():
+		return true
+	return false
+
+func get_mirror_scale(current_scale:float, mirror_value:bool)->int:
+	if mirror_value and current_scale > 0:
+		return - 1
+	else :
+		return 1