Card cast

cards/card-resource.gd

@@ -1,10 +1,10 @@
+@abstract
 extends Resource
 
 class_name CardResource
 
 @export_group("Gameplay")
 @export_range(0,1,1,"or_greater","prefer_slider") var cost: int
-@export var spawned_unit: PackedScene
 
 @export_group("Visual")
 @export var preview: Texture2D

cards/card.gd

@@ -8,13 +8,17 @@ const ROTATION = PI/6.
 @export var card_resource: CardResource
 var dragged: bool = false
 
+var spawned_unit: Unit
+
 func _ready() -> void:
-	$UnitPreview.texture = card_resource.preview
+	$Preview.texture = card_resource.preview
 	texture = card_resource.background
 	$CostBubble/Cost.text = str(card_resource.cost)
 	$ExperimentalBadge.visible = card_resource.experimental
 	$Name.text = tr(card_resource.name_key)
 	$Description.text = tr(card_resource.description_key)
+	
+	GameplaySignalBus.unit_spawn_cancelled.connect(on_unit_spawn_cancelled)
 
 func _gui_input(event: InputEvent) -> void:
 	if event is InputEventMouseButton and event.button_index == MOUSE_BUTTON_LEFT and event.pressed:
@@ -31,6 +35,9 @@ func _input(event: InputEvent) -> void:
 		var pos = global_position
 		top_level = false
 		global_position = pos
+		
+		cast()
+		
 		accept_event()
 
 func _process(_delta: float) -> void:
@@ -42,3 +49,24 @@ func _process(_delta: float) -> void:
 	global_position = lerp(global_position,mouse_pos,0.25)
 	var relative_x = mouse_pos.x - global_position.x
 	rotation = lerp(rotation,clamp(relative_x/PIXEL_PER_ROTATION*ROTATION,-ROTATION,ROTATION),0.25)
+
+func cast() -> void:
+	if card_resource is UnitCard:
+		spawned_unit = card_resource.spawned_unit.instantiate()
+		get_tree().current_scene.add_child(spawned_unit)
+		spawned_unit.global_position = get_tree().current_scene.get_global_mouse_position()
+		
+		GameplaySignalBus.unit_spawn_confirmed.connect(confirm_use)
+		GameplaySignalBus.spawn_unit.emit(spawned_unit)
+
+func on_unit_spawn_cancelled() -> void:
+	if GameplaySignalBus.unit_spawn_confirmed.is_connected(confirm_use):
+		GameplaySignalBus.unit_spawn_confirmed.disconnect(confirm_use)
+		
+		if spawned_unit != null:
+			spawned_unit.queue_free()
+
+func confirm_use() -> void:
+	GameplaySignalBus.unit_spawn_confirmed.disconnect(confirm_use)
+	
+	queue_free()

cards/card.tscn

@@ -21,7 +21,7 @@ pivot_offset_ratio = Vector2(0.5, 0.5)
 texture = ExtResource("1_ivai2")
 script = ExtResource("2_jsqqk")
 
-[node name="UnitPreview" type="TextureRect" parent="." unique_id=696212558]
+[node name="Preview" type="TextureRect" parent="." unique_id=696212558]
 layout_mode = 0
 offset_left = 12.0
 offset_top = 17.0

cards/resources/doh.tres

@@ -1,11 +1,13 @@
-[gd_resource type="Resource" script_class="CardResource" format=3 uid="uid://djqlx7bmcs5gj"]
+[gd_resource type="Resource" script_class="UnitCard" format=3 uid="uid://djqlx7bmcs5gj"]
 
 [ext_resource type="Texture2D" uid="uid://c6akwwb58fidc" path="res://cards/templates/card-background.png" id="1_mxvf2"]
-[ext_resource type="Script" uid="uid://bmc0rqt8jb8vh" path="res://cards/card-resource.gd" id="2_61y7x"]
 [ext_resource type="Texture2D" uid="uid://bwggofu5iv0xt" path="res://units/doh/doh.png" id="2_m3011"]
+[ext_resource type="Script" uid="uid://raoiry1l1tr8" path="res://cards/unit_card.gd" id="3_m3011"]
+[ext_resource type="PackedScene" uid="uid://f6wx6xux4558" path="res://units/doh/doh.tscn" id="4_m3011"]
 
 [resource]
-script = ExtResource("2_61y7x")
+script = ExtResource("3_m3011")
+spawned_unit = ExtResource("4_m3011")
 preview = ExtResource("2_m3011")
 name_key = &"doh"
 description_key = &"doh_desc"

cards/resources/fosma.tres

@@ -1,11 +1,13 @@
-[gd_resource type="Resource" script_class="CardResource" format=3 uid="uid://e7kiu3wcf0ff"]
+[gd_resource type="Resource" script_class="UnitCard" format=3 uid="uid://e7kiu3wcf0ff"]
 
 [ext_resource type="Texture2D" uid="uid://c6akwwb58fidc" path="res://cards/templates/card-background.png" id="1_j3bxo"]
-[ext_resource type="Script" uid="uid://bmc0rqt8jb8vh" path="res://cards/card-resource.gd" id="2_r84ts"]
 [ext_resource type="Texture2D" uid="uid://du3h8ou2sxh6s" path="res://units/fosma/fosma.png" id="2_uc1ms"]
+[ext_resource type="Script" uid="uid://raoiry1l1tr8" path="res://cards/unit_card.gd" id="3_uc1ms"]
+[ext_resource type="PackedScene" uid="uid://mjnfkoesyjni" path="res://units/fosma/fosma.tscn" id="4_uc1ms"]
 
 [resource]
-script = ExtResource("2_r84ts")
+script = ExtResource("3_uc1ms")
+spawned_unit = ExtResource("4_uc1ms")
 cost = 1
 preview = ExtResource("2_uc1ms")
 name_key = &"fosma"

cards/resources/zlosma.tres

@@ -1,11 +1,13 @@
-[gd_resource type="Resource" script_class="CardResource" format=3 uid="uid://b6kiwb0marpng"]
+[gd_resource type="Resource" script_class="UnitCard" format=3 uid="uid://b6kiwb0marpng"]
 
 [ext_resource type="Texture2D" uid="uid://cke1t56bw70kq" path="res://cards/templates/dev-card-background.png" id="1_ongak"]
-[ext_resource type="Script" uid="uid://bmc0rqt8jb8vh" path="res://cards/card-resource.gd" id="2_ongak"]
 [ext_resource type="Texture2D" uid="uid://ctc3mk7gm68ha" path="res://units/zlosma/zlosma.png" id="2_xu3vf"]
+[ext_resource type="Script" uid="uid://raoiry1l1tr8" path="res://cards/unit_card.gd" id="3_xu3vf"]
+[ext_resource type="PackedScene" uid="uid://c37cnfxui8boa" path="res://units/zlosma/zlosma.tscn" id="4_xu3vf"]
 
 [resource]
-script = ExtResource("2_ongak")
+script = ExtResource("3_xu3vf")
+spawned_unit = ExtResource("4_xu3vf")
 preview = ExtResource("2_xu3vf")
 experimental = true
 background = ExtResource("1_ongak")

cards/unit_card.gd

@@ -0,0 +1,5 @@
+extends CardResource
+
+class_name UnitCard
+
+@export var spawned_unit: PackedScene

cards/unit_card.gd.uid

@@ -0,0 +1 @@
+uid://raoiry1l1tr8

scenes/game.tscn

@@ -8,23 +8,19 @@
 [ext_resource type="Resource" uid="uid://b6kiwb0marpng" path="res://cards/resources/zlosma.tres" id="5_0tnpc"]
 [ext_resource type="Script" uid="uid://rt6mxr30u8tp" path="res://systems/grid.gd" id="7_u5sy4"]
 [ext_resource type="Script" uid="uid://bmy5djjmiljhl" path="res://systems/grid_highlighter.gd" id="8_gee14"]
-[ext_resource type="Script" uid="uid://c7i44ghoo4kqo" path="res://debug/debug_highlight_tester.gd" id="9_0tnpc"]
+[ext_resource type="Script" uid="uid://dgd30yiw5q368" path="res://systems/grid_reciever.gd" id="9_0tnpc"]
-[ext_resource type="Texture2D" uid="uid://du3h8ou2sxh6s" path="res://units/fosma/fosma.png" id="10_vtaks"]
+[ext_resource type="Script" uid="uid://bkh50fstwbb6s" path="res://systems/grid_arranger.gd" id="10_vtaks"]
 
 [node name="Game" type="Node2D" unique_id=619820575]
 
 [node name="Field" type="Sprite2D" parent="." unique_id=1104378711]
 texture = ExtResource("1_iywne")
 centered = false
-
+metadata/_edit_lock_ = true
-[node name="Fosma" type="Sprite2D" parent="." unique_id=128278442]
-position = Vector2(511, 278)
-texture = ExtResource("10_vtaks")
 
 [node name="PlayerInterface" type="CanvasLayer" parent="." unique_id=269857956]
 
 [node name="Hand" type="Control" parent="PlayerInterface" unique_id=403305026]
-visible = false
 layout_mode = 3
 anchors_preset = 12
 anchor_top = 1.0
@@ -90,6 +86,12 @@ metadata/_custom_type_script = "uid://rt6mxr30u8tp"
 [node name="Highlighter" type="Node2D" parent="Grid" unique_id=69750982]
 script = ExtResource("8_gee14")
 
+[node name="Reciever" type="Node" parent="Grid" unique_id=898766746]
+script = ExtResource("9_0tnpc")
+
+[node name="Arranger" type="Node" parent="Grid" unique_id=1638122526]
+script = ExtResource("10_vtaks")
+
 [node name="GridMarker" type="Marker2D" parent="." unique_id=1656515901]
 position = Vector2(801, 567)
 
@@ -97,14 +99,3 @@ position = Vector2(801, 567)
 position = Vector2(0, 142)
 anchor_mode = 0
 zoom = Vector2(1.5, 1.5)
-
-[node name="HighlightTester" type="Node2D" parent="." unique_id=729091083 node_paths=PackedStringArray("grid")]
-position = Vector2(602, 362)
-script = ExtResource("9_0tnpc")
-grid = NodePath("../Grid")
-
-[node name="Timer" type="Timer" parent="HighlightTester" unique_id=1589504194]
-wait_time = 0.1
-autostart = true
-
-[connection signal="timeout" from="HighlightTester/Timer" to="HighlightTester" method="_on_timer_timeout"]

systems/gameplay_signal_bus.gd

@@ -4,3 +4,7 @@ extends Node
 
 signal highlight_empty(empty: Array[int])
 signal highlight_units(unit: Array[int])
+
+signal spawn_unit(unit: Unit)
+signal unit_spawn_confirmed
+signal unit_spawn_cancelled

systems/grid_arranger.gd

@@ -0,0 +1,12 @@
+extends Node
+
+
+@onready var grid: Grid = get_parent()
+
+func _process(_delta: float) -> void:
+	for i in range(len(grid.grid)):
+		var unit: Unit  = grid.grid[i]
+		if unit == null:
+			continue
+		
+		unit.global_position = lerp(unit.global_position,grid.global_position+grid.from_index(i,true),0.25)

systems/grid_arranger.gd.uid

@@ -0,0 +1 @@
+uid://bkh50fstwbb6s

systems/grid_reciever.gd

@@ -0,0 +1,12 @@
+extends Node
+
+@onready var grid: Grid = get_parent()
+
+func _ready() -> void:
+	GameplaySignalBus.spawn_unit.connect(on_unit_spawned)
+
+func on_unit_spawned(unit: Unit):
+	if grid.try_set_unit(unit.global_position,unit):
+		GameplaySignalBus.unit_spawn_confirmed.emit()
+	else:
+		GameplaySignalBus.unit_spawn_cancelled.emit()

systems/grid_reciever.gd.uid

@@ -0,0 +1 @@
+uid://dgd30yiw5q368

units/doh/doh.tscn

@@ -0,0 +1,11 @@
+[gd_scene format=3 uid="uid://f6wx6xux4558"]
+
+[ext_resource type="Script" uid="uid://db7simgenakts" path="res://units/unit.gd" id="1_jfbus"]
+[ext_resource type="Texture2D" uid="uid://bwggofu5iv0xt" path="res://units/doh/doh.png" id="2_6ge01"]
+
+[node name="Doh" type="Node2D" unique_id=2114547969]
+script = ExtResource("1_jfbus")
+metadata/_custom_type_script = "uid://db7simgenakts"
+
+[node name="Doh" type="Sprite2D" parent="." unique_id=1785775524]
+texture = ExtResource("2_6ge01")

units/fosma/fosma.tscn

@@ -0,0 +1,11 @@
+[gd_scene format=3 uid="uid://mjnfkoesyjni"]
+
+[ext_resource type="Script" uid="uid://db7simgenakts" path="res://units/unit.gd" id="1_rlbkj"]
+[ext_resource type="Texture2D" uid="uid://du3h8ou2sxh6s" path="res://units/fosma/fosma.png" id="2_nfc7p"]
+
+[node name="Fosma" type="Node2D" unique_id=279205841]
+script = ExtResource("1_rlbkj")
+metadata/_custom_type_script = "uid://db7simgenakts"
+
+[node name="Fosma" type="Sprite2D" parent="." unique_id=615442119]
+texture = ExtResource("2_nfc7p")

units/zlosma/zlosma.tscn

@@ -0,0 +1,11 @@
+[gd_scene format=3 uid="uid://c37cnfxui8boa"]
+
+[ext_resource type="Script" uid="uid://db7simgenakts" path="res://units/unit.gd" id="1_gn8wq"]
+[ext_resource type="Texture2D" uid="uid://ctc3mk7gm68ha" path="res://units/zlosma/zlosma.png" id="2_ogo5x"]
+
+[node name="Zlosma" type="Node2D" unique_id=867192004]
+script = ExtResource("1_gn8wq")
+metadata/_custom_type_script = "uid://db7simgenakts"
+
+[node name="Zlosma" type="Sprite2D" parent="." unique_id=1801362192]
+texture = ExtResource("2_ogo5x")