140 lines
3.3 KiB
C#
140 lines
3.3 KiB
C#
using Godot;
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using System;
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using System.Collections.Generic;
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public partial class Map : PanelContainer
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{
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[Export] GridContainer grid;
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private HashSet<Tile> handledTiles = new HashSet<Tile>();
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private Dictionary<Tile, TextureRect> textureMap = new Dictionary<Tile, TextureRect>();
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// Called when the node enters the scene tree for the first time.
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public override void _Ready()
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{
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grid.Columns = GameData.layerSize + 1;
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}
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// Called every frame. 'delta' is the elapsed time since the previous frame.
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public override void _Process(double delta)
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{
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}
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public void ShowMap()
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{
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if (!Visible) return;
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foreach (Node node in grid.GetChildren())
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{
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grid.RemoveChild(node);
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node.QueueFree();
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}
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TextureRect texture;
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Label label;
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Tile[,] tiles = GameData.map[GameData.currentLayer].tiles;
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int size = GameData.layerSize;
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for (int z = -1; z < size; z++)
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{
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for (int x = -1; x < size; x++)
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{
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if (z == -1 || x == -1)
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{
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label = new Label
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{
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HorizontalAlignment = HorizontalAlignment.Center,
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VerticalAlignment = VerticalAlignment.Center,
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SizeFlagsHorizontal = SizeFlags.ExpandFill,
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SizeFlagsVertical = SizeFlags.ExpandFill
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};
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if (z == -1 && x == -1)
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{
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label.Text = "\u2193 Z | \u2192 X";
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}
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else if (z == -1)
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{
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label.Text = x.ToString();
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}
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else
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{
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label.Text = z.ToString();
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}
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grid.AddChild(label);
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continue;
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}
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texture = new TextureRect();
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if (tiles[x, z].wasVisited || GameData.DEBUGMODE)
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{
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if (tiles[x, z].containsResource)
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{
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texture.Texture = ResourceDistributor.resources[tiles[x, z].resource.name];
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texture.TooltipText = tiles[x, z].resource.item.GetReadableName() + $"\r(X: {x},Y: {GameData.currentLayer},Z: {z})";
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}
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else
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{
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texture.Texture = GenerateTexture(32, new Color(0, 0, 0, 0));
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texture.TooltipText = "";
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}
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}
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else
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{
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texture.Texture = GenerateTexture(32, new Color(0, 0, 0, 1));
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texture.TooltipText = "Not explored";
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}
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textureMap[tiles[x, z]] = texture;
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if (!handledTiles.Contains(tiles[x, z]))
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{
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tiles[x, z].OnTileVisited += OnTileVisited;
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handledTiles.Add(tiles[x, z]);
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}
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texture.SizeFlagsHorizontal = SizeFlags.ExpandFill;
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texture.SizeFlagsVertical = SizeFlags.ExpandFill;
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texture.StretchMode = TextureRect.StretchModeEnum.Scale;
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grid.AddChild(texture);
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}
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}
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}
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private void OnTileVisited(object sender, EventArgs e)
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{
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Tile tile = sender as Tile;
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if (tile == null)
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return;
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if (textureMap.TryGetValue(tile, out TextureRect texture))
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{
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UpdateMap(tile, texture);
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}
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}
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public void UpdateMap(Tile tile, TextureRect texture)
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{
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if (!IsInstanceValid(texture)) return;
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if (tile.containsResource)
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{
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texture.Texture = ResourceDistributor.resources[tile.resource.name];
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texture.TooltipText = tile.resource.item.GetReadableName() + $"\r(X: {tile.GridPosition.X},Y: {GameData.currentLayer},Z: {tile.GridPosition.Y})";
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}
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else
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{
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texture.Texture = GenerateTexture(32, new Color(0, 0, 0, 0));
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texture.TooltipText = "";
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}
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}
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public Texture2D GenerateTexture(int size, Color fillColor)
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{
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Image image = Image.CreateEmpty(size, size, false, Image.Format.Rgba8);
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image.Fill(fillColor);
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return ImageTexture.CreateFromImage(image);
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}
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}
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