Simple card game prototype in the Cardgame scene

card.gd

@@ -1,5 +1,6 @@
 extends Node2D
 
+var hovered = false
 var dragged = false
 var drag_offset
 
@@ -12,10 +13,28 @@ func _process(delta):
 		position = mousepos - drag_offset
 
 func _unhandled_input(event):
-	print("input event!")
 	if event is InputEventMouseButton:
-		if event.button_index == BUTTON_LEFT and event.pressed:
+		if event.button_index == BUTTON_LEFT and event.pressed and hovered:
 			dragged = true
+			game.dragged_object = self
 			drag_offset = get_viewport().get_mouse_position() - global_position
+			get_tree().set_input_as_handled()
+			modulate.a = 0.5
 		elif event.button_index == BUTTON_LEFT and !event.pressed:
 			dragged = false
+			game.dragged_object = null
+			modulate.a = 1
+			
+
+func _mouse_entered():
+	hovered = true
+
+func _mouse_exited():
+	hovered = false
+
+func dropped_on(other):
+	#print("I have been dropped on "+str(other.id))
+	print("Running " + $Label.text + " " + other.id)
+	var command = $Label.text + " " + other.id
+	$"../Terminal".send_command(command)
+	queue_free()

card.tscn

@@ -1,6 +1,7 @@
-[gd_scene load_steps=3 format=2]
+[gd_scene load_steps=4 format=2]
 
 [ext_resource path="res://card.gd" type="Script" id=1]
+[ext_resource path="res://fonts/default.tres" type="DynamicFont" id=2]
 
 [sub_resource type="RectangleShape2D" id=1]
 extents = Vector2( 105.74, 143.46 )
@@ -8,20 +9,34 @@ extents = Vector2( 105.74, 143.46 )
 [node name="Card" type="Node2D"]
 script = ExtResource( 1 )
 
-[node name="KinematicBody2D" type="KinematicBody2D" parent="."]
+[node name="ColorRect" type="ColorRect" parent="."]
-position = Vector2( 536.216, 510.56 )
+margin_left = -103.0
-input_pickable = true
+margin_top = -145.0
-
+margin_right = 103.0
-[node name="Panel" type="Panel" parent="KinematicBody2D"]
+margin_bottom = 144.0
-visible = false
+mouse_filter = 2
-margin_left = -104.0
+color = Color( 0.105882, 0.67451, 0.847059, 1 )
-margin_top = -143.0
-margin_right = 106.0
-margin_bottom = 141.0
 __meta__ = {
 "_edit_use_anchors_": false
 }
 
-[node name="CollisionShape2D" type="CollisionShape2D" parent="KinematicBody2D"]
+[node name="Area2D" type="Area2D" parent="."]
+position = Vector2( 0, 6.10352e-05 )
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="Area2D"]
+position = Vector2( -6.10352e-05, 0.00012207 )
 shape = SubResource( 1 )
-[connection signal="input_event" from="KinematicBody2D" to="." method="_input_event"]
+
+[node name="Label" type="Label" parent="."]
+margin_left = -89.1555
+margin_top = -131.488
+margin_right = -38.1555
+margin_bottom = -117.488
+custom_fonts/font = ExtResource( 2 )
+custom_colors/font_color = Color( 0, 0, 0, 1 )
+text = "git checkout"
+__meta__ = {
+"_edit_use_anchors_": false
+}
+[connection signal="mouse_entered" from="Area2D" to="." method="_mouse_entered"]
+[connection signal="mouse_exited" from="Area2D" to="." method="_mouse_exited"]

cardgame.gd

@@ -0,0 +1,19 @@
+extends Node2D
+
+func _ready():
+	
+	var path = game.tmp_prefix_inside+"/repos/sandbox/"
+	helpers.careful_delete(path)
+	
+	game.global_shell.run("mkdir " + path)
+	game.global_shell.cd(path)
+	game.global_shell.run("git init")
+	game.global_shell.run("git symbolic-ref HEAD refs/heads/main")
+	game.global_shell.run("git commit --allow-empty -m 'Initial commit'")
+	
+	$Repository.path = path
+
+	$Terminal.repository = $Repository
+
+func _update_repo():
+	$Repository.update_everything()

cardgame.tscn

@@ -1,13 +1,32 @@
-[gd_scene load_steps=2 format=2]
+[gd_scene load_steps=6 format=2]
 
 [ext_resource path="res://card.tscn" type="PackedScene" id=1]
+[ext_resource path="res://drop_area.tscn" type="PackedScene" id=2]
+[ext_resource path="res://repository.tscn" type="PackedScene" id=3]
+[ext_resource path="res://cardgame.gd" type="Script" id=4]
+[ext_resource path="res://terminal.tscn" type="PackedScene" id=5]
 
 [node name="Cardgame" type="Node2D"]
+script = ExtResource( 4 )
 
-[node name="Card" parent="." instance=ExtResource( 1 )]
+[node name="Repository" parent="." instance=ExtResource( 3 )]
+margin_right = 1481.0
+margin_bottom = 592.0
+
+[node name="DropArea" parent="." instance=ExtResource( 2 )]
 
 [node name="Card2" parent="." instance=ExtResource( 1 )]
-position = Vector2( 118.019, -91.0798 )
+position = Vector2( 948.833, 814.382 )
 
 [node name="Card3" parent="." instance=ExtResource( 1 )]
-position = Vector2( 474.641, 118.019 )
+position = Vector2( 1348, 830.017 )
+
+[node name="Card" parent="." instance=ExtResource( 1 )]
+position = Vector2( 558.857, 824.539 )
+
+[node name="Terminal" parent="." instance=ExtResource( 5 )]
+margin_left = 1488.0
+margin_top = 5.0
+margin_right = 1914.0
+margin_bottom = 586.0
+[connection signal="command_done" from="Terminal" to="." method="_update_repo"]

drop_area.gd

@@ -0,0 +1,19 @@
+extends Node2D
+
+var hovered = false
+
+func _ready():
+	pass
+	
+func _mouse_entered():
+	hovered = true
+
+func _mouse_exited():
+	hovered = false
+	
+func _input(event):
+	if event is InputEventMouseButton:
+		if event.button_index == BUTTON_LEFT and !event.pressed and hovered:
+			if game.dragged_object:
+				print(game.dragged_object)
+				game.dragged_object.dropped_on($"..")

drop_area.tscn

@@ -0,0 +1,17 @@
+[gd_scene load_steps=3 format=2]
+
+[ext_resource path="res://drop_area.gd" type="Script" id=1]
+
+[sub_resource type="CircleShape2D" id=1]
+radius = 23.5871
+
+[node name="DropArea" type="Node2D"]
+position = Vector2( -0.197731, 0.0673599 )
+script = ExtResource( 1 )
+
+[node name="Area2D" type="Area2D" parent="."]
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="Area2D"]
+shape = SubResource( 1 )
+[connection signal="mouse_entered" from="Area2D" to="." method="_mouse_entered"]
+[connection signal="mouse_exited" from="Area2D" to="." method="_mouse_exited"]

game.gd

@@ -5,6 +5,8 @@ var tmp_prefix_inside = _tmp_prefix_inside()
 var global_shell
 var fake_editor
 
+var dragged_object
+
 var _file = "user://savegame.json"
 var state = {}
 

node.tscn

@@ -1,9 +1,10 @@
-[gd_scene load_steps=6 format=2]
+[gd_scene load_steps=8 format=2]
 
 [ext_resource path="res://node.gd" type="Script" id=1]
 [ext_resource path="res://fonts/default.tres" type="DynamicFont" id=2]
 [ext_resource path="res://nodes/blob.svg" type="Texture" id=3]
 [ext_resource path="res://nodes/pop.wav" type="AudioStream" id=4]
+[ext_resource path="res://drop_area.tscn" type="PackedScene" id=5]
 
 [sub_resource type="StyleBoxFlat" id=1]
 content_margin_left = 5.0
@@ -16,17 +17,21 @@ corner_radius_top_right = 5
 corner_radius_bottom_right = 5
 corner_radius_bottom_left = 5
 
+[sub_resource type="CircleShape2D" id=2]
+radius = 23.6295
+
 [node name="Node" type="Node2D"]
 script = ExtResource( 1 )
 
 [node name="Arrows" type="Node2D" parent="."]
 
 [node name="Rect" type="ColorRect" parent="."]
+visible = false
 margin_left = -29.0
 margin_top = -28.0
 margin_right = 29.0
 margin_bottom = 29.0
-mouse_filter = 1
+mouse_filter = 2
 color = Color( 1, 1, 1, 0 )
 __meta__ = {
 "_edit_use_anchors_": false
@@ -64,5 +69,14 @@ custom_colors/font_color = Color( 1, 1, 1, 1 )
 __meta__ = {
 "_edit_use_anchors_": false
 }
+
+[node name="DropArea" parent="." instance=ExtResource( 5 )]
+
+[node name="Area2D" type="Area2D" parent="."]
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="Area2D"]
+shape = SubResource( 2 )
 [connection signal="mouse_entered" from="Rect" to="." method="_on_hover"]
 [connection signal="mouse_exited" from="Rect" to="." method="_on_unhover"]
+[connection signal="mouse_entered" from="Area2D" to="." method="_on_hover"]
+[connection signal="mouse_exited" from="Area2D" to="." method="_on_unhover"]

repository.gd

@@ -40,12 +40,12 @@ func _process(_delta):
 	if path:
 		apply_forces()
 		
-func _input(event):
+#func _input(event):
-	if mouse_inside:
+#	if mouse_inside:
-		if event.is_action_pressed("zoom_out") and nodes.rect_scale.x > 0.3:
+#		if event.is_action_pressed("zoom_out") and nodes.rect_scale.x > 0.3:
-			nodes.rect_scale -= Vector2(0.05, 0.05)
+#			nodes.rect_scale -= Vector2(0.05, 0.05)
-		if event.is_action_pressed("zoom_in") and nodes.rect_scale.x < 2:
+#		if event.is_action_pressed("zoom_in") and nodes.rect_scale.x < 2:
-			nodes.rect_scale += Vector2(0.05, 0.05)
+#			nodes.rect_scale += Vector2(0.05, 0.05)
 
 func there_is_a_git():
 	return shell.run("test -d .git && echo yes || echo no") == "yes\n"

repository.tscn

@@ -8,7 +8,7 @@
 [node name="Repository" type="Control"]
 anchor_right = 1.0
 anchor_bottom = 1.0
-mouse_filter = 1
+mouse_filter = 2
 theme = ExtResource( 2 )
 script = ExtResource( 1 )
 __meta__ = {
@@ -18,7 +18,7 @@ __meta__ = {
 [node name="Rows" type="VSplitContainer" parent="."]
 anchor_right = 1.0
 anchor_bottom = 1.0
-mouse_filter = 1
+mouse_filter = 2
 __meta__ = {
 "_edit_use_anchors_": false
 }
@@ -26,7 +26,7 @@ __meta__ = {
 [node name="RepoVis" type="Control" parent="Rows"]
 margin_right = 1920.0
 margin_bottom = 925.0
-mouse_filter = 1
+mouse_filter = 2
 size_flags_vertical = 3
 __meta__ = {
 "_edit_use_anchors_": false