Initial commit

.gitattributes

@@ -0,0 +1,17 @@
+# Set the default behavior, in case people don't have core.autocrlf set.
+* text=auto
+
+# Explicitly declare text files you want to always be normalized and converted
+# to native line endings on checkout.
+*.cpp text
+*.c text
+*.h text
+*.gd text
+*.cs text
+
+# Declare files that will always have CRLF line endings on checkout.
+*.sln text eol=crlf
+
+# Denote all files that are truly binary and should not be modified.
+*.png binary
+*.jpg binary

.gitignore

@@ -0,0 +1,8 @@
+/.import/
+/.mono/
+/bin/
+/build/
+/lib/
+/git_api.*
+*.translation
+export_presets.cfg

.vscode/settings.json

@@ -0,0 +1,8 @@
+{
+    "editor.tabSize": 4,
+    "editor.insertSpaces": true,
+
+    "files.trimTrailingWhitespace": true,
+    "files.trimFinalNewlines": true,
+    "files.insertFinalNewline": true,
+}

Block.tscn

@@ -0,0 +1,16 @@
+[gd_scene load_steps=3 format=2]
+
+[ext_resource path="res://gfx/block.png" type="Texture" id=1]
+
+
+[sub_resource type="RectangleShape2D" id=3]
+extents = Vector2( 8, 8 )
+
+[node name="Block" type="StaticBody2D"]
+position = Vector2( 0, 96 )
+
+[node name="RectangleShape" type="CollisionShape2D" parent="."]
+shape = SubResource( 3 )
+
+[node name="Sprite" type="Sprite" parent="."]
+texture = ExtResource( 1 )

Camera.cs

@@ -0,0 +1,24 @@
+using Godot;
+
+public class Camera : Camera2D
+{
+    public int MaxDistance { get; } = 80;
+    public Cursor Cursor { get; private set; }
+
+    private Vector2 _rawPosition = Vector2.Zero;
+
+    public override void _Ready()
+    {
+        Cursor = GetViewport().GetNode<Cursor>("Cursor");
+    }
+
+    public override void _Process(float delta)
+    {
+        var mousePos  = GetTree().Root.GetMousePosition();
+        var centerPos = OS.WindowSize / 2;
+        var target = !Cursor.Visible ? Vector2.Zero
+            : ((mousePos - centerPos) / 4).Clamped(MaxDistance) * 2;
+        _rawPosition = _rawPosition.LinearInterpolate(target, 0.05F).Round();
+        Position = _rawPosition.Round();
+    }
+}

Cursor.cs

@@ -0,0 +1,25 @@
+using Godot;
+
+public class Cursor : Node2D
+{
+    public override void _Ready()
+    {
+        Visible = false;
+        Input.SetMouseMode(Input.MouseMode.Hidden);
+    }
+
+    public override void _Notification(int what)
+    {
+        switch (what) {
+            case MainLoop.NotificationWmMouseEnter: Visible = true; break;
+            case MainLoop.NotificationWmMouseExit: Visible = false; break;
+        }
+    }
+
+    public override void _Process(float delta)
+    {
+        var viewport = (Viewport)GetViewport();
+        var origin   = viewport.CanvasTransform.origin;
+        Position = viewport.GetMousePosition() / viewport.Scale - origin;
+    }
+}

GameScene.tscn

@@ -0,0 +1,53 @@
+[gd_scene load_steps=8 format=2]
+
+[ext_resource path="res://gfx/player.png" type="Texture" id=1]
+[ext_resource path="res://gfx/cursor.png" type="Texture" id=2]
+[ext_resource path="res://Player.cs" type="Script" id=3]
+[ext_resource path="res://Viewport.cs" type="Script" id=4]
+[ext_resource path="res://Cursor.cs" type="Script" id=5]
+[ext_resource path="res://Camera.cs" type="Script" id=6]
+
+[sub_resource type="CircleShape2D" id=1]
+radius = 8.0
+
+[node name="Game" type="ViewportContainer"]
+margin_right = 384.0
+margin_bottom = 216.0
+__meta__ = {
+"_edit_lock_": true,
+"_edit_use_anchors_": false
+}
+
+[node name="ViewportTexture" type="TextureRect" parent="."]
+margin_right = 384.0
+margin_bottom = 216.0
+__meta__ = {
+"_edit_lock_": true
+}
+
+[node name="Viewport" type="Viewport" parent="."]
+size = Vector2( 640, 360 )
+handle_input_locally = false
+render_target_v_flip = true
+render_target_update_mode = 3
+script = ExtResource( 4 )
+
+[node name="Cursor" type="Node2D" parent="Viewport"]
+script = ExtResource( 5 )
+
+[node name="Sprite" type="Sprite" parent="Viewport/Cursor"]
+texture = ExtResource( 2 )
+
+[node name="Player" type="KinematicBody2D" parent="Viewport"]
+position = Vector2( 320, 180 )
+script = ExtResource( 3 )
+
+[node name="Camera2D" type="Camera2D" parent="Viewport/Player"]
+current = true
+script = ExtResource( 6 )
+
+[node name="CircleShape" type="CollisionShape2D" parent="Viewport/Player"]
+shape = SubResource( 1 )
+
+[node name="Sprite" type="Sprite" parent="Viewport/Player"]
+texture = ExtResource( 1 )

Player.cs

@@ -0,0 +1,42 @@
+using Godot;
+using System;
+
+public class Player : KinematicBody2D
+{
+    public TimeSpan JumpEarlyTime { get; } = TimeSpan.FromSeconds(0.2F);
+    public TimeSpan JumpCoyoteTime { get; } = TimeSpan.FromSeconds(0.2F);
+
+    [Export] public float Speed { get; set; } = 120;
+    [Export] public float JumpSpeed { get; set; } = 180;
+    [Export] public float Gravity { get; set; } = 400;
+
+    [Export(PropertyHint.Range, "0,1")]
+    public float Friction { get; set; } = 0.1F;
+    [Export(PropertyHint.Range, "0,1")]
+    public float Acceleration { get; set; } = 0.25F;
+
+    private Vector2 _velocity = Vector2.Zero;
+    private DateTime? _jumpPressed = null;
+    private DateTime? _lastOnFloor = null;
+
+    public override void _PhysicsProcess(float delta)
+    {
+        var moveDir = Input.GetActionStrength("move_right") - Input.GetActionStrength("move_left");
+        _velocity.x = (moveDir != 0) ? Mathf.Lerp(_velocity.x, moveDir * Speed, Acceleration)
+                                     : Mathf.Lerp(_velocity.x, 0, Friction);
+        _velocity.y += Gravity * delta;
+        _velocity = MoveAndSlide(_velocity, Vector2.Up);
+
+        if (Input.IsActionJustPressed("move_jump"))
+            _jumpPressed = DateTime.Now;
+        if (IsOnFloor())
+            _lastOnFloor = DateTime.Now;
+
+        if (((DateTime.Now - _jumpPressed) <= JumpEarlyTime) &&
+            ((DateTime.Now - _lastOnFloor) <= JumpCoyoteTime)) {
+            _velocity.y  = -JumpSpeed;
+            _jumpPressed = null;
+            _lastOnFloor = null;
+        }
+    }
+}

Viewport.cs

@@ -0,0 +1,55 @@
+using Godot;
+using System;
+
+public class Viewport : Godot.Viewport
+{
+    public TextureRect ViewportTexture { get; private set; }
+    public Vector2 DefaultSize { get; private set; }
+    public int Scale { get; private set; }
+
+    public override void _Ready()
+    {
+        ViewportTexture = GetNode<TextureRect>("../ViewportTexture");
+        ViewportTexture.Texture = GetTexture();
+        GetTree().Root.Connect("size_changed", this, "OnWindowResized");
+
+        RenderDirectToScreen = false;
+        DefaultSize = Size;
+
+        OnWindowResized();
+        SpawnBlocks();
+    }
+
+    private void OnWindowResized()
+    {
+        var windowSize = GetTree().Root.Size;
+        Scale = Math.Max(1, Mathf.RoundToInt(Mathf.Min(
+            OS.WindowSize.x / DefaultSize.x,
+            OS.WindowSize.y / DefaultSize.y)));
+        Size = windowSize / Scale;
+        ViewportTexture.RectScale = Vector2.One * Scale;
+    }
+
+    private void SpawnBlocks()
+    {
+        var blockScene = GD.Load<PackedScene>("res://Block.tscn");
+        void SpawnBlockAt(int x, int y)
+        {
+            var block = (Node2D)blockScene.Instance();
+            block.Position = new Vector2(x, y);
+            AddChild(block);
+        }
+
+        // Top and bottom.
+        for (var x = 16; x <= (int)DefaultSize.x - 16; x += 16) {
+            SpawnBlockAt(x, 20);
+            SpawnBlockAt(x, (int)DefaultSize.y - 20);
+        }
+
+        // Left and right.
+        for (var y = 36; y <= (int)DefaultSize.y - 36; y += 16) {
+            SpawnBlockAt(16, y);
+            SpawnBlockAt((int)DefaultSize.x - 16, y);
+        }
+    }
+}

YourfortV.csproj

@@ -0,0 +1,5 @@
+<Project Sdk="Godot.NET.Sdk/3.2.3">
+  <PropertyGroup>
+    <TargetFramework>net472</TargetFramework>
+  </PropertyGroup>
+</Project>

YourfortV.sln

@@ -0,0 +1,19 @@
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 2012
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "YourfortV", "YourfortV.csproj", "{FF89645B-804D-485D-BFAB-AA51330D8862}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+	Debug|Any CPU = Debug|Any CPU
+	ExportDebug|Any CPU = ExportDebug|Any CPU
+	ExportRelease|Any CPU = ExportRelease|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{FF89645B-804D-485D-BFAB-AA51330D8862}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{FF89645B-804D-485D-BFAB-AA51330D8862}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{FF89645B-804D-485D-BFAB-AA51330D8862}.ExportDebug|Any CPU.ActiveCfg = ExportDebug|Any CPU
+		{FF89645B-804D-485D-BFAB-AA51330D8862}.ExportDebug|Any CPU.Build.0 = ExportDebug|Any CPU
+		{FF89645B-804D-485D-BFAB-AA51330D8862}.ExportRelease|Any CPU.ActiveCfg = ExportRelease|Any CPU
+		{FF89645B-804D-485D-BFAB-AA51330D8862}.ExportRelease|Any CPU.Build.0 = ExportRelease|Any CPU
+	EndGlobalSection
+EndGlobal

default_env.tres

@@ -0,0 +1,7 @@
+[gd_resource type="Environment" load_steps=2 format=2]
+
+[sub_resource type="ProceduralSky" id=1]
+
+[resource]
+background_mode = 2
+background_sky = SubResource( 1 )

gfx/block.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="StreamTexture"
+path="res://.import/block.png-60e5fe55f4421ac5893119a21190be18.stex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://gfx/block.png"
+dest_files=[ "res://.import/block.png-60e5fe55f4421ac5893119a21190be18.stex" ]
+
+[params]
+
+compress/mode=0
+compress/lossy_quality=0.7
+compress/hdr_mode=0
+compress/bptc_ldr=0
+compress/normal_map=0
+flags/repeat=0
+flags/filter=false
+flags/mipmaps=false
+flags/anisotropic=false
+flags/srgb=2
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/HDR_as_SRGB=false
+process/invert_color=false
+stream=false
+size_limit=0
+detect_3d=true
+svg/scale=1.0

gfx/cursor.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="StreamTexture"
+path="res://.import/cursor.png-3b96f8448db3dedf6af5b6b7fc13768f.stex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://gfx/cursor.png"
+dest_files=[ "res://.import/cursor.png-3b96f8448db3dedf6af5b6b7fc13768f.stex" ]
+
+[params]
+
+compress/mode=0
+compress/lossy_quality=0.7
+compress/hdr_mode=0
+compress/bptc_ldr=0
+compress/normal_map=0
+flags/repeat=0
+flags/filter=true
+flags/mipmaps=false
+flags/anisotropic=false
+flags/srgb=2
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/HDR_as_SRGB=false
+process/invert_color=false
+stream=false
+size_limit=0
+detect_3d=true
+svg/scale=1.0

gfx/icon.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="StreamTexture"
+path="res://.import/icon.png-3866f89624e56ede0f5895d50d47f7c1.stex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://gfx/icon.png"
+dest_files=[ "res://.import/icon.png-3866f89624e56ede0f5895d50d47f7c1.stex" ]
+
+[params]
+
+compress/mode=0
+compress/lossy_quality=0.7
+compress/hdr_mode=0
+compress/bptc_ldr=0
+compress/normal_map=0
+flags/repeat=0
+flags/filter=true
+flags/mipmaps=false
+flags/anisotropic=false
+flags/srgb=2
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/HDR_as_SRGB=false
+process/invert_color=false
+stream=false
+size_limit=0
+detect_3d=true
+svg/scale=1.0

gfx/player.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="StreamTexture"
+path="res://.import/player.png-3013952efb05378239c0b5ec08f70756.stex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://gfx/player.png"
+dest_files=[ "res://.import/player.png-3013952efb05378239c0b5ec08f70756.stex" ]
+
+[params]
+
+compress/mode=0
+compress/lossy_quality=0.7
+compress/hdr_mode=0
+compress/bptc_ldr=0
+compress/normal_map=0
+flags/repeat=0
+flags/filter=false
+flags/mipmaps=false
+flags/anisotropic=false
+flags/srgb=2
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/HDR_as_SRGB=false
+process/invert_color=false
+stream=false
+size_limit=0
+detect_3d=true
+svg/scale=1.0

project.godot

@@ -0,0 +1,85 @@
+; 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=4
+
+_global_script_classes=[ {
+"base": "",
+"class": "GitAPI",
+"language": "NativeScript",
+"path": "res://git_api.gdns"
+} ]
+_global_script_class_icons={
+"GitAPI": ""
+}
+
+[application]
+
+config/name="YourfortV"
+run/main_scene="res://GameScene.tscn"
+config/icon="res://gfx/icon.png"
+
+[display]
+
+window/size/width=1280
+window/size/height=720
+window/stretch/aspect="expand"
+
+[gdnative]
+
+singletons=[ "res://git_api.gdnlib" ]
+
+[importer_defaults]
+
+texture={
+"compress/bptc_ldr": 0,
+"compress/hdr_mode": 0,
+"compress/lossy_quality": 0.7,
+"compress/mode": 0,
+"compress/normal_map": 0,
+"detect_3d": false,
+"flags/anisotropic": false,
+"flags/filter": false,
+"flags/mipmaps": false,
+"flags/repeat": 0,
+"flags/srgb": 2,
+"process/HDR_as_SRGB": false,
+"process/fix_alpha_border": true,
+"process/invert_color": false,
+"process/premult_alpha": false,
+"size_limit": 0,
+"stream": false,
+"svg/scale": 1.0
+}
+
+[input]
+
+move_left={
+"deadzone": 0.5,
+"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":65,"unicode":0,"echo":false,"script":null)
+, Object(InputEventJoypadMotion,"resource_local_to_scene":false,"resource_name":"","device":0,"axis":0,"axis_value":-1.0,"script":null)
+ ]
+}
+move_right={
+"deadzone": 0.5,
+"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":68,"unicode":0,"echo":false,"script":null)
+, Object(InputEventJoypadMotion,"resource_local_to_scene":false,"resource_name":"","device":0,"axis":0,"axis_value":1.0,"script":null)
+ ]
+}
+move_jump={
+"deadzone": 0.5,
+"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":32,"unicode":0,"echo":false,"script":null)
+, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":87,"unicode":0,"echo":false,"script":null)
+, Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":0,"button_index":1,"pressure":0.0,"pressed":false,"script":null)
+ ]
+}
+
+[rendering]
+
+quality/2d/use_pixel_snap=true
+environment/default_environment="res://default_env.tres"