From 5c360932fdddd9a9cba95327d1b9043871096764 Mon Sep 17 00:00:00 2001
From: Nikolai Rodionov <allanger@badhouseplants.net>
Date: Sun, 26 Jan 2025 23:05:21 +0100
Subject: [PATCH] WIP: Spawn bullets on the server and sync them

---
 scenes/characters/placeholder.tscn |  1 +
 scenes/maps/el_test.tscn           | 56 +++++++++++++++++++++++++++++-
 scenes/maps/hud.gd                 | 18 ++++++++++
 3 files changed, 74 insertions(+), 1 deletion(-)
 create mode 100644 scenes/maps/hud.gd

diff --git a/scenes/characters/placeholder.tscn b/scenes/characters/placeholder.tscn
index 6e70e9d..e3c026f 100644
--- a/scenes/characters/placeholder.tscn
+++ b/scenes/characters/placeholder.tscn
@@ -116,6 +116,7 @@ libraries = {
 }
 
 [node name="HUD" type="Control" parent="FirstPersonCameraMount"]
+visible = false
 layout_mode = 3
 anchors_preset = 15
 anchor_right = 1.0
diff --git a/scenes/maps/el_test.tscn b/scenes/maps/el_test.tscn
index 07612a9..4d2e49c 100644
--- a/scenes/maps/el_test.tscn
+++ b/scenes/maps/el_test.tscn
@@ -1,4 +1,4 @@
-[gd_scene load_steps=93 format=4 uid="uid://c1v6kb00y77ij"]
+[gd_scene load_steps=97 format=4 uid="uid://c1v6kb00y77ij"]
 
 [ext_resource type="Script" path="res://scenes/maps/el_test.gd" id="1_d5e7i"]
 [ext_resource type="Texture2D" uid="uid://60qg81svnxfd" path="res://assets/models/maps/el_test_Image_0.png" id="2_o6seo"]
@@ -7,6 +7,8 @@
 [ext_resource type="Script" path="res://scenes/maps/csg_box_3d.gd" id="5_3oqpw"]
 [ext_resource type="Script" path="res://scenes/characters/blue/dummy.gd" id="6_m5xfd"]
 [ext_resource type="Script" path="res://scenes/characters/blue/head_collision.gd" id="7_yqr12"]
+[ext_resource type="Texture2D" uid="uid://oopj5mj1vdp0" path="res://assets/crosshairs/crosshair_default.png" id="8_h4lu1"]
+[ext_resource type="Script" path="res://scenes/maps/hud.gd" id="8_h81ia"]
 
 [sub_resource type="StandardMaterial3D" id="StandardMaterial3D_1on1b"]
 resource_name = "Orange_Playground_Base_Color"
@@ -1709,6 +1711,13 @@ _data = {
 "Run Forward": SubResource("Animation_6g1lc")
 }
 
+[sub_resource type="LabelSettings" id="LabelSettings_ue1xd"]
+font_size = 70
+
+[sub_resource type="LabelSettings" id="LabelSettings_ht855"]
+font_size = 100
+font_color = Color(0.756874, 0, 0.223924, 1)
+
 [node name="ElTest" type="Node3D"]
 script = ExtResource("1_d5e7i")
 
@@ -2569,4 +2578,49 @@ _spawnable_scenes = PackedStringArray("res://scenes/weapon/bullet.tscn")
 spawn_path = NodePath("../Bullets")
 spawn_limit = 100
 
+[node name="HUD" type="Control" parent="."]
+layout_mode = 3
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+offset_left = 8.0
+offset_right = 8.0
+grow_horizontal = 2
+grow_vertical = 2
+mouse_filter = 2
+script = ExtResource("8_h81ia")
+
+[node name="TextureRect" type="TextureRect" parent="HUD"]
+layout_mode = 1
+anchors_preset = 8
+anchor_left = 0.5
+anchor_top = 0.5
+anchor_right = 0.5
+anchor_bottom = 0.5
+offset_left = -36.0
+offset_top = -36.0
+offset_right = 36.0
+offset_bottom = 36.0
+grow_horizontal = 2
+grow_vertical = 2
+texture = ExtResource("8_h4lu1")
+
+[node name="HealthIndicator" type="Label" parent="HUD"]
+layout_mode = 1
+anchors_preset = 2
+anchor_top = 1.0
+anchor_bottom = 1.0
+offset_top = -23.0
+offset_right = 40.0
+grow_vertical = 0
+text = "100"
+label_settings = SubResource("LabelSettings_ue1xd")
+
+[node name="FPS" type="Label" parent="HUD" groups=["player_placeholder"]]
+layout_mode = 1
+offset_right = 40.0
+offset_bottom = 23.0
+text = "0"
+label_settings = SubResource("LabelSettings_ht855")
+
 [connection signal="body_part_hit" from="Dummy/Body/Armature/Skeleton3D/BoneAttachment3D/HeadCollision" to="Dummy" method="_on_head_collision_body_part_hit"]
diff --git a/scenes/maps/hud.gd b/scenes/maps/hud.gd
new file mode 100644
index 0000000..0f1cb75
--- /dev/null
+++ b/scenes/maps/hud.gd
@@ -0,0 +1,18 @@
+extends Control
+
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	pass # Replace with function body.
+	
+@onready var health_indicator: Label = $HealthIndicator
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta: float) -> void:
+	var root := get_tree().get_root()
+	var id := str(multiplayer.get_unique_id())
+	var placeholder: Node3D = root.find_child("*_" + id)
+	if placeholder:
+		health_indicator.text = placeholder.health
+	
+	pass