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Deserialize chunk json + spawn debug markers

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This commit is contained in:
anonoe 2026-02-09 23:30:17 +01:00
parent dbdfd2bb74
commit 77114f5551
Signed by: anonoe
SSH key fingerprint: SHA256:OnAs6gNQelOnDiY5tBpDYKQiuTgBvnmIdMo5P09cdqg
3 changed files with 86 additions and 4 deletions
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20
scripts/world/ChunkData.cs Normal file
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@ -0,0 +1,20 @@
using System.Collections.Generic;
public record ChunkData(
int schema,
string id,
int x,
int y,
string? biome,
List<ChunkPickup>? pickups,
List<ChunkGate>? gates,
List<ChunkNpc>? npcs,
List<ChunkSpawnZone>? spawn_zones,
List<ChunkCollisionRect>? collision_rects
);
public record ChunkPickup(string id, string item, int[] pos, int respawn_seconds);
public record ChunkGate(string id, int[] rect, string requires, string? message);
public record ChunkNpc(string id, string kind, int[] pos, string @ref);
public record ChunkSpawnZone(string id, string biome, int[] rect, List<string>? time_windows, List<string>? weather);
public record ChunkCollisionRect(string id, int[] rect);

1
scripts/world/ChunkData.cs.uid Normal file
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@ -0,0 +1 @@
uid://bxjiroh5ymv1m

67
scripts/world/ChunkManager.cs
View file

@ -99,10 +99,17 @@ public partial class ChunkManager : Node2D
}
var chunkJson = FileAccess.GetFileAsString(chunkPath);
using var doc = JsonDocument.Parse(chunkJson);
var biome = doc.RootElement.TryGetProperty("biome", out var b) ? b.GetString() : "biome:unknown";
var data = JsonSerializer.Deserialize<ChunkData>(chunkJson);
if (data == null)
{
GD.PrintErr($"Failed to parse chunk: {chunkPath}");
return;
}
var node = CreateDebugChunkNode(x, y, _world!.chunk_size_px, biome ?? "biome:unknown");
var biome = data.biome ?? "biome:unknown";
var node = CreateDebugChunkNode(x, y, _world!.chunk_size_px, biome);
AddChunkMarkers(node, data);
AddChild(node);
_loaded[key] = node;
}
@ -138,4 +145,58 @@ public partial class ChunkManager : Node2D
n.AddChild(rect);
return n;
}
private static void AddChunkMarkers(Node2D chunkNode, ChunkData data)
{
// Pickups: small green squares
if (data.pickups != null)
{
foreach (var p in data.pickups)
{
var r = new ColorRect
{
Size = new Vector2(10, 10),
Color = new Color(0.2f, 1.0f, 0.2f, 0.9f),
MouseFilter = Control.MouseFilterEnum.Ignore,
Position = new Vector2(p.pos[0] - 5, p.pos[1] - 5)
};
chunkNode.AddChild(r);
}
}
// NPCs: blue squares
if (data.npcs != null)
{
foreach (var n in data.npcs)
{
var r = new ColorRect
{
Size = new Vector2(12, 12),
Color = new Color(0.2f, 0.5f, 1.0f, 0.9f),
MouseFilter = Control.MouseFilterEnum.Ignore,
Position = new Vector2(n.pos[0] - 6, n.pos[1] - 6)
};
chunkNode.AddChild(r);
}
}
// Gates: red rectangles
if (data.gates != null)
{
foreach (var g in data.gates)
{
var rect = g.rect; // [x,y,w,h]
var r = new ColorRect
{
Size = new Vector2(rect[2], rect[3]),
Color = new Color(1.0f, 0.2f, 0.2f, 0.35f),
MouseFilter = Control.MouseFilterEnum.Ignore,
Position = new Vector2(rect[0], rect[1])
};
chunkNode.AddChild(r);
}
}
// Collision rects: gray outlines (optional later)
}
}