Merge pull request #83 from endlessm/simple-scoring

Simple scoring

Author: starnight

addons/block_code/examples/pong_game/ball_spawn_area.tscn

@@ -1,6 +1,7 @@
-[gd_scene load_steps=5 format=3 uid="uid://cg8ibi18um3vg"]
+[gd_scene load_steps=6 format=3 uid="uid://cg8ibi18um3vg"]
 
 [ext_resource type="Texture2D" uid="uid://ceiq8wmlnnnif" path="res://addons/block_code/examples/pong_game/assets/space.png" id="1_un3yo"]
+[ext_resource type="Texture2D" uid="uid://dijemw7iilr2m" path="res://addons/block_code/examples/pong_game/assets/line.png" id="2_0avsa"]
 
 [sub_resource type="RectangleShape2D" id="RectangleShape2D_q267f"]
 size = Vector2(2688, 512)
@@ -59,3 +60,11 @@ shape = SubResource("RectangleShape2D_bqkwh")
 [node name="CollisionShape2D5" type="CollisionShape2D" parent="PaddleBounds"]
 position = Vector2(960, 540)
 shape = SubResource("RectangleShape2D_lyev5")
+
+[node name="Lines" type="Sprite2D" parent="."]
+unique_name_in_owner = true
+texture_repeat = 2
+position = Vector2(960, 536)
+texture = ExtResource("2_0avsa")
+region_enabled = true
+region_rect = Rect2(0, 0, 20, 1100)

addons/block_code/examples/pong_game/hud.gd

@@ -0,0 +1,72 @@
+@tool
+class_name SimpleScoring
+extends CanvasLayer
+
+@export var score_left: int:
+	set = _set_score_left
+
+@export var score_right: int:
+	set = _set_score_right
+
+@onready var _score_labels = {
+	"left": %PlayerLeftScore,
+	"right": %PlayerRightScore,
+}
+
+const _POSITIONS_FOR_PLAYER = {
+	"1": "left",
+	"2": "right",
+}
+
+
+func get_custom_class():
+	return "SimpleScoring"
+
+
+func _set_score_left(new_score_left):
+	score_left = new_score_left
+	if not is_node_ready():
+		await ready
+	if score_left:
+		_update_label("left", score_left)
+
+
+func _set_score_right(new_score_right):
+	score_right = new_score_right
+	if not is_node_ready():
+		await ready
+	if score_right:
+		_update_label("right", score_right)
+
+
+func _update_label(player, score):
+	_score_labels[player].text = str(score)
+
+
+## Sets the score for one player.
+func set_player_score(player: String, score: int):
+	var text = _score_labels[player].text
+	if str(score) != text:
+		_score_labels[player].text = str(score)
+
+
+static func get_custom_blocks() -> Array[Block]:
+	var b: Block
+	var block_list: Array[Block] = []
+
+	for player in _POSITIONS_FOR_PLAYER:
+		b = CategoryFactory.BLOCKS["statement_block"].instantiate()
+		b.block_type = Types.BlockType.EXECUTE
+		b.block_format = "Set player %s score to {score: INT}" % player
+		b.statement = "score_%s = {score}" % _POSITIONS_FOR_PLAYER[player]
+		b.category = "Scoring"
+		block_list.append(b)
+
+		b = CategoryFactory.BLOCKS["statement_block"].instantiate()
+		b.block_type = Types.BlockType.EXECUTE
+		b.block_format = "Change player %s score by {score: INT}" % player
+		b.statement = "score_%s += {score}" % _POSITIONS_FOR_PLAYER[player]
+		b.category = "Scoring"
+		block_list.append(b)
+
+	return block_list

addons/block_code/examples/pong_game/hud.tscn

@@ -0,0 +1,30 @@
+[gd_scene load_steps=2 format=3 uid="uid://bis7afjjuwypq"]
+
+[ext_resource type="Script" path="res://addons/block_code/simple_nodes/simple_scoring/simple_scoring.gd" id="1_yyb01"]
+
+[node name="SimpleScoring" type="CanvasLayer" groups=["hud"]]
+script = ExtResource("1_yyb01")
+
+[node name="PlayerLeftScore" type="Label" parent="."]
+unique_name_in_owner = true
+offset_left = 240.0
+offset_right = 717.0
+offset_bottom = 1080.0
+pivot_offset = Vector2(240, 176)
+size_flags_horizontal = 3
+size_flags_vertical = 1
+theme_override_font_sizes/font_size = 200
+text = "0"
+horizontal_alignment = 1
+
+[node name="PlayerRightScore" type="Label" parent="."]
+unique_name_in_owner = true
+offset_left = 1200.0
+offset_right = 1677.0
+offset_bottom = 1080.0
+pivot_offset = Vector2(240, 176)
+size_flags_horizontal = 3
+size_flags_vertical = 1
+theme_override_font_sizes/font_size = 200
+text = "0"
+horizontal_alignment = 1