Updated a large amount of the code to C#

Collector/src/Character/InputController.java

@@ -0,0 +1,113 @@
+package Collector.Character;
+
+import Collector.Main;
+import com.badlogic.gdx.Gdx;
+import com.badlogic.gdx.Input;
+import com.badlogic.gdx.graphics.g2d.Animation;
+import com.badlogic.gdx.graphics.g2d.TextureAtlas;
+import com.badlogic.gdx.math.Vector3;
+import Collector.Dimension.Chunks;
+import Collector.Restrictions;
+
+import java.util.HashMap;
+
+public class InputController  implements Restrictions {
+
+    private Player player;
+    private HashMap<String, Animation<TextureAtlas.AtlasRegion>> animations;
+    private Mouse mouse;
+    int i = 0;
+
+    public InputController(Player player, Mouse mouse) {
+        this.player = player;
+        this.mouse = mouse;
+        animations = new HashMap<>();
+        animations.put("Up", new Animation<>(1 / 4f, player.getTextureAtlas().findRegions(player.getSpriteName() + "_" + "Up")));
+        animations.put("UpRight", new Animation<>(1 / 4f, player.getTextureAtlas().findRegions(player.getSpriteName() + "_" + "UpRight")));
+        animations.put("UpLeft", new Animation<>(1 / 4f, player.getTextureAtlas().findRegions(player.getSpriteName() + "_" + "UpLeft")));
+        animations.put("Down", new Animation<>(1 / 4f, player.getTextureAtlas().findRegions(player.getSpriteName() + "_" + "Down")));
+        animations.put("DownRight", new Animation<>(1 / 4f, player.getTextureAtlas().findRegions(player.getSpriteName() + "_" + "DownRight")));
+        animations.put("DownLeft", new Animation<>(1 / 4f, player.getTextureAtlas().findRegions(player.getSpriteName() + "_" + "DownLeft")));
+        animations.put("Left", new Animation<>(1 / 4f, player.getTextureAtlas().findRegions(player.getSpriteName() + "_" + "Left")));
+        animations.put("Right", new Animation<>(1 / 4f, player.getTextureAtlas().findRegions(player.getSpriteName() + "_" + "Right")));
+    }
+
+    public void handleInput() {
+        i++;
+        if (Gdx.input.isKeyPressed(Input.Keys.Q)) {
+            Main.cam.zoom += 5;
+        }
+        if (Gdx.input.isKeyPressed(Input.Keys.E)) {
+            Main.cam.zoom -= 5;
+        }
+        if ((Gdx.input.isButtonJustPressed(Input.Buttons.LEFT) || Gdx.input.isButtonJustPressed(Input.Buttons.RIGHT) )&& i > KEY_DELAY) {
+            Vector3 mousePos = new Vector3(Gdx.input.getX(), Gdx.input.getY(), 0);
+            Main.cam.unproject(mousePos);
+            int x = mouse.getSelectedX(mousePos) >> TILE_SHIFT;
+            int y = mouse.getSelectedY(mousePos) >> TILE_SHIFT;
+            if(Gdx.input.isButtonJustPressed(Input.Buttons.LEFT)) {
+                i = 0;
+                Chunks.placeBlock(x, y, "wood");
+            }
+            if (Gdx.input.isButtonJustPressed(Input.Buttons.RIGHT)) {
+                i = 0;
+                Chunks.removeBlock(x,y);
+            }
+        }
+
+        if (Gdx.input.isKeyPressed(Input.Keys.W) && Gdx.input.isKeyPressed(Input.Keys.A) && i > KEY_DELAY) {
+            i = 0;
+            player.setAnimation(animations.get("UpLeft"));
+            Player.addX(-MOVEMENT_SPEED);
+            Player.addY(MOVEMENT_SPEED);
+            Main.cam.translate(-MOVEMENT_SPEED, MOVEMENT_SPEED);
+        }
+        else if (Gdx.input.isKeyPressed(Input.Keys.W) && Gdx.input.isKeyPressed(Input.Keys.D) && i > KEY_DELAY) {
+            i = 0;
+            player.setAnimation(animations.get("UpRight"));
+            Player.addX(MOVEMENT_SPEED);
+            Player.addY(MOVEMENT_SPEED);
+            Main.cam.translate(MOVEMENT_SPEED, MOVEMENT_SPEED);
+        }
+        else if (Gdx.input.isKeyPressed(Input.Keys.S) && Gdx.input.isKeyPressed(Input.Keys.A) && i > KEY_DELAY) {
+            i = 0;
+            player.setAnimation(animations.get("DownLeft"));
+            Player.addX(-MOVEMENT_SPEED);
+            Player.addY(-MOVEMENT_SPEED);
+            Main.cam.translate(-MOVEMENT_SPEED, -MOVEMENT_SPEED);
+        }
+        else if (Gdx.input.isKeyPressed(Input.Keys.S) && Gdx.input.isKeyPressed(Input.Keys.D) && i > KEY_DELAY) {
+            i = 0;
+            player.setAnimation(animations.get("DownRight"));
+            Player.addX(MOVEMENT_SPEED);
+            Player.addY(-MOVEMENT_SPEED);
+
+            Main.cam.translate(MOVEMENT_SPEED, -MOVEMENT_SPEED);
+        }
+        else if (Gdx.input.isKeyPressed(Input.Keys.A) && i > KEY_DELAY) {
+            i = 0;
+            player.setAnimation(animations.get("Left"));
+            Player.addX(-MOVEMENT_SPEED);
+            Main.cam.translate(-MOVEMENT_SPEED, 0);
+        }
+        else if (Gdx.input.isKeyPressed(Input.Keys.D) && i > KEY_DELAY) {
+            i = 0;
+            player.setAnimation(animations.get("Right"));
+            Player.addX(MOVEMENT_SPEED);
+            Main.cam.translate(MOVEMENT_SPEED, 0);
+        }
+        else if (Gdx.input.isKeyPressed(Input.Keys.S) && i > KEY_DELAY) {
+            i = 0;
+            player.setAnimation(animations.get("Down"));
+            Player.addY(-MOVEMENT_SPEED);
+            Main.cam.translate(0, -MOVEMENT_SPEED);
+        }
+        if (Gdx.input.isKeyPressed(Input.Keys.W) && i > KEY_DELAY) {
+            i = 0;
+            player.setAnimation(animations.get("Up"));
+            Player.addY(MOVEMENT_SPEED);
+            Main.cam.translate(0, MOVEMENT_SPEED);
+        }
+        Main.cam.update();
+    }
+}

Collector/src/Character/Mouse.java

@@ -0,0 +1,25 @@
+package Collector.Character;
+
+import Collector.Restrictions;
+import com.badlogic.gdx.graphics.Texture;
+import com.badlogic.gdx.math.Vector3;
+
+public class Mouse implements Restrictions {
+    Texture crosshair;
+
+    public Mouse() {
+        this.crosshair = new Texture("assets/crosshair.png");
+    }
+
+    public Texture getCrosshair() {
+        return crosshair;
+    }
+
+    public int getSelectedX(Vector3 mousePos) {
+        return ((int)(mousePos.x)>>4)<<4;
+    }
+
+    public int getSelectedY(Vector3 mousePos) {
+        return ((int)(mousePos.y)>>4)<<4;
+    }
+}

Collector/src/Character/Player.cs

@@ -0,0 +1,64 @@
+using Collector;
+
+public class Player : IRestrictions {
+    private static int X;
+    private static int Y;
+    //private string SpriteName;
+    //private TextureAtlas textureAtlas;
+    //private Animation<TextureAtlas.AtlasRegion> animation;
+    private Inventory playerInventory;
+
+    public Player(int x, int y) {
+        //Player location
+        Player.X = x<<IRestrictions.TileShift;
+        Player.Y = y<<IRestrictions.TileShift;
+
+        //Player Inventory
+        playerInventory = new Inventory();
+
+        //Player animation
+        //spriteName = "man";
+        //textureAtlas = new TextureAtlas("man.atlas");
+        //Array<TextureAtlas.AtlasRegion> keyFrames = textureAtlas.findRegions(spriteName + "_Down");
+        //float frameDuration = 1 / 4f;
+        //animation = new Animation<>(frameDuration, keyFrames);
+    }
+
+    public static int getX() {
+        return X;
+    }
+
+    public static int getY() {
+        return Y;
+    }
+
+    public static void addX(int x){
+        Player.X += x;
+    }
+
+    public static void addY(int y){
+        Player.Y += y;
+    }
+
+    /*
+    public String getSpriteName() {
+        return spriteName;
+    }
+
+    public Animation<TextureAtlas.AtlasRegion> getAnimation() {
+        return animation;
+    }
+
+    public void setAnimation(Animation<TextureAtlas.AtlasRegion> animationTemp) {
+        animation = animationTemp;
+    }
+
+    public void dispose(){
+        //textureAtlas.dispose();
+    }
+
+    public TextureAtlas getTextureAtlas() {
+        return textureAtlas;
+    }
+    */
+}

Collector/src/Dimension/Block.cs

@@ -0,0 +1,12 @@
+
+public class Block {
+    private string name = null;
+
+    public Block(string name) {
+        this.name = name;
+    }
+
+    public string getName() {
+        return name;
+    }
+}

Collector/src/Dimension/BlockMaterials.cs

@@ -0,0 +1,28 @@
+using System.Collections.Generic;
+namespace Collector.Dimension
+{
+    public class BlockMaterials {
+        public static Dictionary<string,Block> Materials = new Dictionary<string, Block>();
+        //public static Dictionary<String,Texture> Textures = new Dictionary<>();
+
+        //Private so the singleton can't be instantiated
+        private BlockMaterials() {}
+    
+        public static void create(){
+            Materials.Add("grass",new Block("grass"));
+            Materials.Add("wood",new Block("wood"));
+            Materials.Add("water",new Block("water"));
+            Materials.Add("stone",new Block("stone"));
+            Materials.Add("snow",new Block("snow"));
+            Materials.Add("sand",new Block("sand"));
+            Materials.Add("air",new Block("air"));
+            Materials.Add("roof",new Block("roof"));
+            Materials.Add("wall",new Block("wall"));
+            /*
+        for (String s:BlockMaterials.Materials.keySet()) {
+            Textures.Add(s,new Texture("assets/" + s + ".png"));
+        }
+        */
+        }
+    }
+}

Collector/src/Dimension/Chunks.cs

@@ -0,0 +1,180 @@
+//https://www.redblobgames.com/maps/terrain-from-noise/
+
+using System;
+using System.Collections.Generic;
+using Collector.ThirdPartyCode;
+
+namespace Collector.Dimension
+{
+    public class Chunks: IRestrictions {
+        public static Dictionary<Tuple<int, int, int>, Block> LoadedChunks = new Dictionary<Tuple<int, int, int>, Block>();
+        public static Dictionary<Tuple<int, int, int>, Block> SavedChunks = new Dictionary<Tuple<int, int, int>, Block>();
+        public static OpenSimplexNoise Gen1 = new OpenSimplexNoise(IRestrictions.Seed+ 1);
+        public static OpenSimplexNoise Gen2 = new OpenSimplexNoise(IRestrictions.Seed);
+
+        public static void CreateStructures() {
+            var i = 10;
+            SetBlock(3 + i, 2,1,"wall");
+            SetBlock(4 + i, 2,1,"wall");
+            SetBlock(3 + i, 3,1, "roof");
+            SetBlock(4 + i, 3,1,"roof");
+        }
+        
+        public static void SetBlock(int x, int y,int z, String name) {
+            LoadedChunks.Add(new Tuple<int,int,int>(x, y, z), BlockMaterials.Materials[name]);
+            SavedChunks.Add(new Tuple<int,int,int>(x, y, z), BlockMaterials.Materials[name]);
+        }
+
+        public static void PlaceBlock(int x, int y, String name){
+            var triple = new Tuple<int, int, int>(x, y, 1);
+            if (!Chunks.LoadedChunks[triple].getName().Equals("air")) return;
+            Chunks.LoadedChunks[triple] = BlockMaterials.Materials[name];
+            Chunks.SavedChunks[triple] =  BlockMaterials.Materials[name];
+        }
+
+        public static void RemoveBlock(int x, int y){
+            var triple = new Tuple<int, int, int>(x, y, 1);
+            if (Chunks.LoadedChunks[triple].getName().Equals("air")) return;
+            Chunks.LoadedChunks[triple] = BlockMaterials.Materials["air"];
+            Chunks.SavedChunks[triple] = BlockMaterials.Materials["air"];
+        }
+
+        public static void UngenerateChunk(int x, int y) {
+            var startX = x << IRestrictions.ChunkShift;
+            var startY = y << IRestrictions.ChunkShift;
+            var endX = startX + IRestrictions.ChunkSize;
+            var endY = startY + IRestrictions.ChunkSize;
+
+            //Going from start of selected chunk to end of selected chunk in x and y
+            for (var i = startX; i != endX; i++) {
+                for (var j = startY; j != endY; j++) {
+                    LoadedChunks.Remove(new Tuple<int,int,int>(i, j, 0));
+                }
+            }
+            //Second Layer
+            for (var i = startX; i != endX; i++){
+                for (var j = startY; j != endY; j++) {
+                    var triple = new Tuple<int, int, int>(i, j,1);
+                    LoadedChunks.Remove(triple);
+                }
+            }
+        }
+
+        public static void GenerateChunk(int x, int y) {
+            var startX = x << IRestrictions.ChunkShift;
+            var startY = y << IRestrictions.ChunkShift;
+            var endX = startX + IRestrictions.ChunkSize;
+            var endY = startY + IRestrictions.ChunkSize;
+
+            //Going from start of selected chunk to end of selected chunk in x and y
+            for (var i = startX; i != endX; i++) {
+                for (var j = startY; j != endY; j++) {
+                    var triple = new Tuple<int, int, int>(i, j, 0);
+                    if(SavedChunks[triple] != null){
+                        LoadedChunks.Add(triple,SavedChunks[triple]);
+                    }
+                    else {
+                        LoadedChunks.Add(triple, GetTerrain(i, j));
+                        SavedChunks.Add(triple, GetTerrain(i,j));
+                    }
+                }
+            }
+
+            //Second Layer
+            for (var i = startX; i != endX; i++){
+                for (var j = startY; j != endY; j++) {
+                    var triple = new Tuple<int, int, int>(i, j,1);
+                    LoadedChunks.Add(triple, GetBlocks(i,j,1));
+                    SavedChunks.Add(triple, GetBlocks(i,j,1));
+                }
+            }
+        }
+
+        private static Block GetBlocks(int x, int y, int z) {
+            return SavedChunks.GetValueOrDefault(new Tuple<int, int, int>(x, y, z), new Block("air"));
+        }
+
+        private static double Noise1(double nx, double ny) {
+            return Gen1.Evaluate(nx, ny) / 2 + 0.5;
+        }
+
+        private static double Noise2(double nx, double ny) {
+            return Gen2.Evaluate(nx, ny) / 2 + 0.5;
+        }
+
+        private static Block GetTerrain(int x, int y) {
+            const double scale = 0.01;
+            var nx = x * scale;
+            var ny = y * scale;
+            var elevation = (0.17 * Noise1(1 * nx, 1 * ny)
+                             + 0.42 * Noise1(2 * nx, 2 * ny)
+                             + 0.16 * Noise1(4 * nx, 4 * ny)
+                             + 0.00 * Noise1(8 * nx, 8 * ny)
+                             + 0.00 * Noise1(16 * nx, 16 * ny)
+                             + 0.03 * Noise1(32 * nx, 32 * ny));
+            elevation /= (0.17+0.42+0.16+0.00+0.00+0.03);
+            elevation = Math.Pow(elevation, 3.00);
+            var moisture = (1.00 * Noise2( 1 * nx,  1 * ny)
+                            + 0.00 * Noise2( 2 * nx,  2 * ny)
+                            + 1.00 * Noise2( 4 * nx,  4 * ny)
+                            + 0.00 * Noise2( 8 * nx,  8 * ny)
+                            + 0.00 * Noise2(16 * nx, 16 * ny)
+                            + 0.00 * Noise2(32 * nx, 32 * ny));
+            moisture /= (0.00+1.00+0.00+0.00+0.00+0.00);
+
+            return GetBiomeBlock(moisture, elevation);
+        }
+
+        private static Block GetBiomeBlock(double moisture, double elevation) {
+            var biome = GetBiome(moisture, elevation);
+            if (biome.Equals("Tundra")) return BlockMaterials.Materials["snow"];
+            if (biome.Equals("Taiga")) return BlockMaterials.Materials["snow"];
+            if (biome.Equals("Snow")) return BlockMaterials.Materials["snow"];
+
+            if (biome.Equals("Grassland")) return BlockMaterials.Materials["grass"];
+            if (biome.Equals("Shrubland")) return BlockMaterials.Materials["grass"];
+            if (biome.Equals("TemperateDeciduousForest")) return BlockMaterials.Materials["grass"];
+
+            if (biome.Equals("TemperateRainForest")) return BlockMaterials.Materials["grass"];
+            if (biome.Equals("TropicalSeasonalForest")) return BlockMaterials.Materials["grass"];
+            if (biome.Equals("TropicalForest")) return BlockMaterials.Materials["grass"];
+            if (biome.Equals("TropicalRainForest")) return BlockMaterials.Materials["grass"];
+
+            if (biome.Equals("Beach")) return BlockMaterials.Materials["sand"];
+            if (biome.Equals("Bare")) return BlockMaterials.Materials["sand"];
+            if (biome.Equals("Scorched")) return BlockMaterials.Materials["sand"];
+            if (biome.Equals("TemperateDesert")) return BlockMaterials.Materials["sand"];
+            return biome.Equals("SubtropicalDesert") ? BlockMaterials.Materials["sand"] : BlockMaterials.Materials["water"];
+        }
+
+        private static string GetBiome(double moisture, double elevation) {
+            if (elevation < 0.1) return "Ocean";
+            if (elevation < 0.12) return "Beach";
+
+            if (elevation > 0.8) {
+                if (moisture < 0.1) return "Scorched";
+                if (moisture < 0.2) return "Bare";
+                return moisture < 0.5 ? "Tundra" : "Snow";
+            }
+
+            if (elevation > 0.6) {
+                if (moisture < 0.33) return "TemperateDesert";
+                return moisture < 0.66 ? "Shrubland" : "Taiga";
+            }
+
+            if (elevation > 0.3) {
+                if (moisture < 0.16) return "TemperateDesert";
+                if (moisture < 0.50) return "Grassland";
+                return moisture < 0.83 ? "TemperateDeciduousForest" : "TemperateRainForest";
+            }
+
+            if (moisture < 0.16) return "SubtropicalDesert";
+            if (moisture < 0.33) return "Grassland";
+            return moisture < 0.66 ? "TropicalSeasonalForest" : "TropicalRainForest";
+        }
+
+        public static bool IsEmpty(int x, int y){
+            return LoadedChunks[new Tuple<int,int,int>(x * 8, y * 8,0)] == null;
+        }
+    }
+}

Collector/src/Dimension/Inventory.cs

@@ -0,0 +1,22 @@
+using System.Collections.Generic;
+using Collector.Dimension;
+    
+public class Inventory {
+    private LinkedList<ItemStack> inventory = new LinkedList<ItemStack>();
+
+    public LinkedList<ItemStack> GetInventory() {
+        return inventory;
+    }
+
+    public void SetInventory(LinkedList<ItemStack> inventory) {
+        this.inventory = inventory;
+    }
+
+    public void AddItem(Block block){
+        inventory.AddFirst((ItemStack) block);
+    }
+
+    public void RemoveItem(ItemStack itemStack){
+        inventory.Remove(itemStack);
+    }
+}

Collector/src/Dimension/ItemStack.cs

@@ -0,0 +1,14 @@
+
+namespace Collector.Dimension
+{
+    public class ItemStack: Block {
+        int value;
+        int quantity;
+
+        public ItemStack(string name, int value, int quantity) : base(name)
+        {
+            this.value = value;
+            this.quantity = quantity;
+        }
+    }
+}

Collector/src/Dimension/World.cs

@@ -0,0 +1,53 @@
+using Collector;
+using Collector.Dimension;
+
+public class World {
+    public static void generateWorld(int x, int y) {
+        if (Chunks.IsEmpty(x, y)) {
+            Chunks.GenerateChunk(x, y);
+        }
+    }
+
+    public static void ungenerateWorld(int x, int y) {
+        if (!Chunks.IsEmpty(x, y)) {
+            Chunks.UngenerateChunk(x, y);
+        }
+    }
+
+    public static void loadChunks() {
+        for (var i = -(IRestrictions.RenderDistance); i < IRestrictions.RenderDistance; i++) {
+            for (var j = -(IRestrictions.RenderDistance); j < IRestrictions.RenderDistance; j++) {
+                generateWorld(
+                        i + Player.getX() / (IRestrictions.TileSize * IRestrictions.SuperChunkSize * IRestrictions.ChunkSize),
+                        j + Player.getY() / (IRestrictions.TileSize * IRestrictions.SuperChunkSize * IRestrictions.ChunkSize)
+                );
+            }
+        }
+    }
+
+    public static void unloadChunks() {
+        for (var i = -IRestrictions.RenderDistance; i < IRestrictions.RenderDistance+1; i++) {
+            //Down
+            ungenerateWorld(
+                    Player.getX() / (IRestrictions.TileSize * IRestrictions.SuperChunkSize * IRestrictions.ChunkSize)+i,
+                    (Player.getY() / (IRestrictions.TileSize * IRestrictions.SuperChunkSize * IRestrictions.ChunkSize))+3
+            );
+            //Up
+            ungenerateWorld(
+                    Player.getX() / (IRestrictions.TileSize * IRestrictions.SuperChunkSize * IRestrictions.ChunkSize)+i-1,
+                    (Player.getY() / (IRestrictions.TileSize * IRestrictions.SuperChunkSize * IRestrictions.ChunkSize))-4
+            );
+            //Right
+            ungenerateWorld(
+                    Player.getX() / (IRestrictions.TileSize * IRestrictions.SuperChunkSize * IRestrictions.ChunkSize)-4,
+                    (Player.getY() / (IRestrictions.TileSize * IRestrictions.SuperChunkSize * IRestrictions.ChunkSize))+i
+            );
+            //Left
+            ungenerateWorld(
+                    Player.getX() / (IRestrictions.TileSize * IRestrictions.SuperChunkSize * IRestrictions.ChunkSize)+3,
+                    (Player.getY() / (IRestrictions.TileSize * IRestrictions.SuperChunkSize * IRestrictions.ChunkSize))+i
+            );
+        }
+
+    }
+}

Collector/src/Dimension/WorldRenderer.cs

@@ -0,0 +1,51 @@
+using Microsoft.Xna.Framework.Graphics;
+
+namespace Collector.Dimension
+{
+    public class WorldRenderer : IRestrictions {
+        //private Mouse mouse;
+        //private InputController inputController;
+        private Player _player;
+
+/*
+    public WorldRenderer(InputController inputController, Mouse mouse, Player player) {
+        this.inputController = inputController;
+        this.mouse = mouse;
+        this.player = player;
+    }
+*/
+        public void DrawWorld(SpriteBatch batch, int layer)
+        {
+            /*
+        foreach (var chunkpair in Chunks.LoadedChunks.Keys.Where(chunkpair => chunkpair.Item3 == layer))
+        {
+            batch.draw(
+                //BlockMaterials.Textures[Chunks.LoadedChunks[chunkpair].getName()],
+                chunkpair.Item1 << IRestrictions.TileShift,
+                chunkpair.Item2 << IRestrictions.TileShift
+            );
+        }
+        */
+        }
+
+/*
+    private void mouseCrosshair(SpriteBatch batch) {
+        Vector3 mousePos = new Vector3(Gdx.input.getX(), Gdx.input.getY(), 0);
+        Main.cam.unproject(mousePos);
+        int x = mouse.getSelectedX(mousePos);
+        int y = mouse.getSelectedY(mousePos);
+        batch.draw(mouse.getCrosshair(), x, y);
+    }
+
+    public void render(SpriteBatch batch, float timeSinceLastUpdate) {
+        //Higher means draws in a lower layer
+        drawWorld(batch,0);
+        batch.draw(player.getAnimation().getKeyFrame(timeSinceLastUpdate, true), Player.x, Player.y,TILE_SIZE,TILE_SIZE);
+        drawWorld(batch,1);
+        mouseCrosshair(batch);
+        inputController.handleInput();
+        batch.setProjectionMatrix(Main.cam.combined);
+    }
+    */
+    }
+}

Collector/src/UI/GUI.cs

@@ -0,0 +1,7 @@
+
+
+using Collector;
+
+public class GUI: IRestrictions {
+
+}