❇️ Implement GameButtons (clickable)

Objects/Main.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=7 format=2]
+[gd_scene load_steps=8 format=2]
 
 [ext_resource path="res://Objects/SpecialObjects/Player.tscn" type="PackedScene" id=1]
 [ext_resource path="res://Objects/SpecialObjects/Conductor.tscn" type="PackedScene" id=2]
@@ -6,6 +6,7 @@
 [ext_resource path="res://Objects/SpecialObjects/SingleScreenWalls.tscn" type="PackedScene" id=4]
 [ext_resource path="res://Objects/SpecialObjects/Wrapper.tscn" type="PackedScene" id=5]
 [ext_resource path="res://Objects/ScrollingObjects/ScrollingBlock.tscn" type="PackedScene" id=6]
+[ext_resource path="res://Objects/ScrollingObjects/Buttons/GameButton.tscn" type="PackedScene" id=7]
 
 [node name="Main" type="Node2D"]
 __meta__ = {
@@ -20,7 +21,6 @@ __meta__ = {
 
 [node name="ConveyorBelt" parent="." instance=ExtResource( 3 )]
 position = Vector2( 640, 700 )
-cb_speed = 100.0
 
 [node name="Player" parent="." instance=ExtResource( 1 )]
 position = Vector2( 340, 500 )
@@ -33,3 +33,6 @@ position = Vector2( 840, 660 )
 
 [node name="ScrollingBlock3" parent="." instance=ExtResource( 6 )]
 position = Vector2( 980, 660 )
+
+[node name="GameButton" parent="." instance=ExtResource( 7 )]
+position = Vector2( 1000, 480 )

Objects/ScrollingObjects/Buttons/GameButton.gd

@@ -0,0 +1,32 @@
+extends Node2D
+class_name GameButton
+
+export(Color, RGB) var color: Color = Color.white setget set_color
+export(Texture) var active_sprite: Texture = null
+export(Texture) var pressed_sprite: Texture = null
+export(bool) var is_active: bool = true setget set_active
+
+
+signal clicked
+
+
+func _ready():
+	set_color(color)
+	set_active(is_active)
+
+
+func set_color(value):
+	color = value
+	$Sprite.modulate = value
+
+func set_active(value):
+	is_active = value
+	if value:
+		$Sprite.texture = active_sprite
+	else:
+		$Sprite.texture = pressed_sprite
+
+
+func _on_GameButton_input_event(viewport: Viewport, event: InputEvent, shape_idx: int):
+	if is_active and event.is_pressed():
+		emit_signal("clicked")

Objects/ScrollingObjects/Buttons/GameButton.tscn

@@ -0,0 +1,29 @@
+[gd_scene load_steps=7 format=2]
+
+[ext_resource path="res://Sprites/button.png" type="Texture" id=1]
+[ext_resource path="res://Objects/ScrollingObjects/Buttons/GameButton.gd" type="Script" id=2]
+[ext_resource path="res://Objects/ScrollingObjects/Utilities/ConveyorScrollParent.tscn" type="PackedScene" id=3]
+[ext_resource path="res://Objects/ScrollingObjects/Utilities/WrapParent.tscn" type="PackedScene" id=4]
+[ext_resource path="res://Sprites/button_pressed.png" type="Texture" id=5]
+
+
+[sub_resource type="RectangleShape2D" id=1]
+extents = Vector2( 20, 20 )
+
+[node name="GameButton" type="Area2D"]
+collision_layer = 8
+collision_mask = 2147483648
+script = ExtResource( 2 )
+active_sprite = ExtResource( 1 )
+pressed_sprite = ExtResource( 5 )
+
+[node name="Sprite" type="Sprite" parent="."]
+texture = ExtResource( 1 )
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="."]
+shape = SubResource( 1 )
+
+[node name="ConveyorScrollParent" parent="." instance=ExtResource( 3 )]
+
+[node name="WrapParent" parent="." instance=ExtResource( 4 )]
+[connection signal="input_event" from="." to="." method="_on_GameButton_input_event"]

Objects/SpecialObjects/Player.tscn

@@ -3,7 +3,6 @@
 [ext_resource path="res://Sprites/player_danny_devito.png" type="Texture" id=1]
 [ext_resource path="res://Objects/SpecialObjects/Player.gd" type="Script" id=2]
 
-
 [sub_resource type="RectangleShape2D" id=1]
 extents = Vector2( 16, 16 )
 

Sprites/button_pressed.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="StreamTexture"
+path="res://.import/button_pressed.png-36b20c9854df3037cade8d1ea8f243a6.stex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://Sprites/button_pressed.png"
+dest_files=[ "res://.import/button_pressed.png-36b20c9854df3037cade8d1ea8f243a6.stex" ]
+
+[params]
+
+compress/mode=0
+compress/lossy_quality=0.7
+compress/hdr_mode=0
+compress/bptc_ldr=0
+compress/normal_map=0
+flags/repeat=0
+flags/filter=true
+flags/mipmaps=false
+flags/anisotropic=false
+flags/srgb=2
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/HDR_as_SRGB=false
+process/invert_color=false
+stream=false
+size_limit=0
+detect_3d=true
+svg/scale=1.0

project.godot

@@ -29,6 +29,11 @@ _global_script_classes=[ {
 "language": "GDScript",
 "path": "res://Objects/ScrollingObjects/Utilities/ConveyorScrollParent.gd"
 }, {
+"base": "Node2D",
+"class": "GameButton",
+"language": "GDScript",
+"path": "res://Objects/ScrollingObjects/Buttons/GameButton.gd"
+}, {
 "base": "KinematicBody2D",
 "class": "Player",
 "language": "GDScript",
@@ -64,6 +69,7 @@ _global_script_class_icons={
 "Conductor": "",
 "ConveyorBelt": "",
 "ConveyorScrollParent": "",
+"GameButton": "",
 "Player": "",
 "Press": "",
 "ScrollParent": "",