Revert "ignoring non essential files"

This reverts commit 227682d.

.gitignore

@@ -6,8 +6,3 @@ export_presets.cfg
 
 # Mono-specific ignores
 .mono/
-
-# Ignoring Project Files
-main.tscn
-default_env.tres
-project.godot

default_env.tres

@@ -0,0 +1,18 @@
+[gd_resource type="Environment" load_steps=2 format=2]
+
+[sub_resource type="ProceduralSky" id=1]
+radiance_size = 4
+sky_top_color = Color( 0.0470588, 0.454902, 0.976471, 1 )
+sky_horizon_color = Color( 0.556863, 0.823529, 0.909804, 1 )
+sky_curve = 0.25
+ground_bottom_color = Color( 0.101961, 0.145098, 0.188235, 1 )
+ground_horizon_color = Color( 0.482353, 0.788235, 0.952941, 1 )
+ground_curve = 0.01
+sun_energy = 16.0
+
+[resource]
+background_mode = 2
+background_sky = SubResource( 1 )
+fog_height_min = 0.0
+fog_height_max = 100.0
+ssao_quality = 0

main.tscn

@@ -0,0 +1,21 @@
+[gd_scene load_steps=5 format=3 uid="uid://03quolqd33yr"]
+
+[ext_resource type="Texture2D" uid="uid://mblnkohmbep2" path="res://line.png" id="1_f0p7k"]
+[ext_resource type="Script" path="res://addons/LineRenderer/line_renderer.gd" id="2_c14b5"]
+
+[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_r4qrb"]
+albedo_texture = ExtResource("1_f0p7k")
+
+[sub_resource type="ArrayMesh" id="ArrayMesh_c4ena"]
+
+[node name="Node3D" type="Node3D"]
+
+[node name="MeshInstance3D" type="MeshInstance3D" parent="."]
+material_override = SubResource("StandardMaterial3D_r4qrb")
+mesh = SubResource("ArrayMesh_c4ena")
+script = ExtResource("2_c14b5")
+startThickness = 1.0
+endThickness = 1.0
+
+[node name="Camera3D" type="Camera3D" parent="MeshInstance3D"]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 2.31369)

project.godot

@@ -0,0 +1,20 @@
+; Engine configuration file.
+; It's best edited using the editor UI and not directly,
+; since the parameters that go here are not all obvious.
+;
+; Format:
+;   [section] ; section goes between []
+;   param=value ; assign values to parameters
+
+config_version=5
+
+[application]
+
+config/name="LineRenderer Demo"
+run/main_scene="res://main.tscn"
+config/features=PackedStringArray("4.2")
+config/icon="res://icon.png"
+
+[rendering]
+
+environment/default_environment="res://default_env.tres"