Blink before unevolving and animate aloe vera

Author: Jacalz

Enteties/Chameleon/Chameleon.tscn

@@ -17,10 +17,10 @@
 
 [sub_resource type="SpriteFrames" id=1]
 animations = [ {
-"frames": [ ExtResource( 6 ), ExtResource( 9 ) ],
+"frames": [ ExtResource( 8 ) ],
 "loop": true,
-"name": "Walk_evolved",
-"speed": 6.0
+"name": "Idle_evolved",
+"speed": 5.0
 }, {
 "frames": [ ExtResource( 10 ) ],
 "loop": false,
@@ -42,10 +42,10 @@ animations = [ {
 "name": "Idle",
 "speed": 1.0
 }, {
-"frames": [ ExtResource( 8 ) ],
+"frames": [ ExtResource( 6 ), ExtResource( 9 ) ],
 "loop": true,
-"name": "Idle_evolved",
-"speed": 5.0
+"name": "Walk_evolved",
+"speed": 6.0
 } ]
 
 [sub_resource type="CapsuleShape2D" id=2]
@@ -111,7 +111,11 @@ script = ExtResource( 12 )
 [node name="ShiftTween" type="Tween" parent="Camera2D"]
 
 [node name="EvolveTimer" type="Timer" parent="."]
-wait_time = 15.0
+wait_time = 14.75
+one_shot = true
+
+[node name="SubTimer" type="Timer" parent="EvolveTimer"]
+wait_time = 0.25
 one_shot = true
 
 [node name="CanvasLayer" type="CanvasLayer" parent="."]
@@ -183,7 +187,8 @@ custom_fonts/font = SubResource( 6 )
 text = "  Exit to titlescreen  "
 [connection signal="on_grounded_updated" from="." to="Camera2D" method="_on_Chameleon_on_grounded_updated"]
 [connection signal="timeout" from="Camouflage/Timer" to="Camouflage" method="_on_Timer_timeout"]
-[connection signal="timeout" from="EvolveTimer" to="." method="_on_Evolve_timeout"]
+[connection signal="timeout" from="EvolveTimer" to="." method="_on_Initial_timeout"]
+[connection signal="timeout" from="EvolveTimer/SubTimer" to="." method="_on_Evolve_timeout"]
 [connection signal="pressed" from="CanvasLayer/CenterContainer/MenuPopup/VBoxContainer/Resume" to="CanvasLayer/CenterContainer/MenuPopup" method="_on_Resume_pressed"]
 [connection signal="pressed" from="CanvasLayer/CenterContainer/MenuPopup/VBoxContainer/Restart" to="CanvasLayer/CenterContainer/MenuPopup" method="_on_Restart_pressed"]
 [connection signal="pressed" from="CanvasLayer/CenterContainer/MenuPopup/VBoxContainer/Exit" to="CanvasLayer/CenterContainer/MenuPopup" method="_on_Exit_pressed"]

Enteties/Chameleon/chameleon.gd

@@ -8,6 +8,7 @@ onready var sprite = $AnimatedSprite
 onready var camo = $Camouflage
 onready var shape = $CollisionShape2D.shape
 onready var evolve_timer = $EvolveTimer
+onready var evolve_sub_timer = $EvolveTimer/SubTimer
 
 var hidden = false
 
@@ -26,6 +27,19 @@ var velocity = Vector2()
 var evolve_anim = ""
 var flip_h = true
 
+func _on_Initial_timeout():
+	# Flicker 4 times
+	for i in 4:
+		sprite.modulate.a = 0.1
+		for j in 15:
+			yield(get_tree(), "idle_frame")
+
+		sprite.modulate.a = 1.0
+		for j in 15:
+			yield(get_tree(), "idle_frame")
+
+	evolve_sub_timer.start()
+
 func _on_Evolve_timeout():
 	shape.height = 45
 	evolve_anim = ""
@@ -86,3 +100,4 @@ func _physics_process(delta: float):
 
 	if was_grounded == null || is_grounded != was_grounded:
 		emit_signal("on_grounded_updated", is_grounded)
+

Enteties/Enemies/AloeVera/AloeVera.tscn

@@ -1,16 +1,34 @@
-[gd_scene load_steps=4 format=2]
+[gd_scene load_steps=6 format=2]
 
 [ext_resource path="res://Enteties/Enemies/AloeVera/Sprites/aloe-vera-1.png" type="Texture" id=1]
 [ext_resource path="res://Enteties/Enemies/AloeVera/aloevera.gd" type="Script" id=2]
 
-[sub_resource type="CircleShape2D" id=1]
+[sub_resource type="Shader" id=1]
+code = "shader_type canvas_item;
+
+uniform float amplitude = 3f;
+uniform float speed = 2f;
+
+void vertex() {
+	VERTEX.x += amplitude * sin((1f-UV.y) * speed * TIME);
+}
+
+"
+
+[sub_resource type="ShaderMaterial" id=2]
+shader = SubResource( 1 )
+shader_param/amplitude = 3.0
+shader_param/speed = 2.0
+
+[sub_resource type="CircleShape2D" id=3]
 radius = 25.0
 
 [node name="AloeVera" type="StaticBody2D"]
 collision_layer = 2
 script = ExtResource( 2 )
 
 [node name="Sprite" type="Sprite" parent="."]
+material = SubResource( 2 )
 texture = ExtResource( 1 )
 
 [node name="Hitbox" type="CollisionPolygon2D" parent="."]
@@ -20,7 +38,7 @@ polygon = PoolVector2Array( 0.655499, -20.8804, 20.388, -4.06145, 22.9042, 6.400
 
 [node name="Hitbox2" type="CollisionShape2D" parent="Area2D"]
 position = Vector2( 0, 1 )
-shape = SubResource( 1 )
+shape = SubResource( 3 )
 
 [node name="VisibilityEnabler2D" type="VisibilityEnabler2D" parent="."]
 process_parent = true