Working on PaintEffects

Scene/Clopinette.tscn

@@ -1,6 +1,6 @@
 [gd_scene load_steps=3 format=2]
 
-[ext_resource path="res://Placeholder.png" type="Texture" id=1]
+[ext_resource path="res://Assets/Placeholder.png" type="Texture" id=1]
 [ext_resource path="res://Scripts/Clopinette.gd" type="Script" id=2]
 
 [node name="Clopinette" type="Node2D"]

Scene/Player.tscn

@@ -1,6 +1,6 @@
 [gd_scene load_steps=4 format=2]
 
-[ext_resource path="res://Placeholder.png" type="Texture" id=1]
+[ext_resource path="res://Assets/Placeholder.png" type="Texture" id=1]
 [ext_resource path="res://Scripts/Player.gd" type="Script" id=2]
 
 [sub_resource type="RectangleShape2D" id=1]

Scene/TestScene.tscn

@@ -5,18 +5,9 @@
 
 [node name="World" type="Node2D"]
 
-[node name="KinematicBody2D" parent="." instance=ExtResource( 1 )]
+[node name="Player1" parent="." instance=ExtResource( 1 )]
 position = Vector2( 121.087, 85.6409 )
 
-[node name="Clopinette" parent="." instance=ExtResource( 2 )]
-position = Vector2( 128.363, 287.853 )
-
-[node name="Clopinette2" parent="." instance=ExtResource( 2 )]
-position = Vector2( 419.87, 371.785 )
-
-[node name="Clopinette3" parent="." instance=ExtResource( 2 )]
-position = Vector2( 364.818, 208.433 )
-
 [node name="Clopinette4" parent="." instance=ExtResource( 2 )]
 position = Vector2( 476.728, 110.06 )
-
+scriptName = "res://Scripts/PaintEffects/Invisibility.gd"

Scripts/Clopinette.gd

@@ -1,16 +1,20 @@
 extends Node2D
 
-var sprite;
+var sprite
-var area;
+var area
-var collider;
+var collider
+var loadedScript
+
+export(String, FILE, "*.gd") var scriptName
 
 # Called when the node enters the scene tree for the first time.
 func _ready():
 	sprite = get_node("Sprite")
 	area = get_node("Area2D")
+	loadedScript = load(scriptName)
 	area.connect("body_entered", self, "onBodyEntered")
 
-func onBodyEntered(body : PhysicsBody2D):		
+func onBodyEntered(body : PhysicsBody2D):	
 	queue_free()		
 
 # Called every frame. 'delta' is the elapsed time since the previous frame.

Scripts/PaintEffects/Invisibility.gd

@@ -0,0 +1,35 @@
+extends Node
+
+#The time, in seconds, it should take for the character to fade to FadeOutValue
+export var FadeOutTime = 2.0
+
+#The alpha value we aim for when fading out
+export var FadeOutValue = 0.05
+
+var coroutines = []
+
+func AlmostFadeOutRoutine(player, delta):
+	var sprite : Sprite  = get_node("Sprite")
+	var elapsed = delta	
+	var origin = sprite.get_modulate().a
+	while sprite.get_modulate().a > FadeOutValue:
+		var a = lerp(origin, FadeOutValue, elapsed /  FadeOutTime)
+		elapsed += yield()
+	pass
+
+func StartEffect(player):
+	var rout = AlmostFadeOutRoutine(player, 0)
+	coroutines.add(rout)
+	pass
+	
+func FinishEffect():
+	pass
+	
+func UpdateEffect(delta):		
+	for rout in coroutines:
+		if rout.is_valid():
+			rout.resume(delta)
+		else:
+			coroutines.remove(rout)			
+	pass
+	

project.godot

@@ -19,61 +19,6 @@ config/name="Paint Jam 2020"
 run/main_scene="res://Scene/TestScene.tscn"
 config/icon="res://icon.png"
 
-[display]
-
-window/size/width=320
-window/size/height=180
-window/size/test_width=1280
-window/size/test_height=720
-window/stretch/mode="2d"
-window/stretch/aspect="keep"
-
-[importer_defaults]
-
-texture={
-"compress/bptc_ldr": 0,
-"compress/hdr_mode": 0,
-"compress/lossy_quality": 0.7,
-"compress/mode": 0,
-"compress/normal_map": 0,
-"detect_3d": false,
-"flags/anisotropic": false,
-"flags/filter": false,
-"flags/mipmaps": false,
-"flags/repeat": 0,
-"flags/srgb": 2,
-"process/HDR_as_SRGB": false,
-"process/fix_alpha_border": true,
-"process/invert_color": false,
-"process/premult_alpha": false,
-"size_limit": 0,
-"stream": false,
-"svg/scale": 1.0
-}
-
-[input]
-
-ui_right2={
-"deadzone": 0.5,
-"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":68,"unicode":0,"echo":false,"script":null)
- ]
-}
-ui_left2={
-"deadzone": 0.5,
-"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":81,"unicode":0,"echo":false,"script":null)
- ]
-}
-ui_up2={
-"deadzone": 0.5,
-"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":90,"unicode":0,"echo":false,"script":null)
- ]
-}
-ui_down2={
-"deadzone": 0.5,
-"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":83,"unicode":0,"echo":false,"script":null)
- ]
-}
-
 [rendering]
 
 quality/driver/driver_name="GLES2"