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https://github.com/kwsch/NHSE.git
synced 2026-07-17 00:31:10 -05:00
801db3e130
980KB -> 12KB when compressed, seems legit just an array of tile definitions (32x32 style), sequential acres (undefined acres are all zeroed) tiles aren't displated as granular as possible, only sets as 16x16 tiles instead of larger 32x32, but it should be a good enough color hint to people for editing big thanks to ninji for the color mapping in his disassembly and the pbc->tile parse
55 lines
1.5 KiB
C#
55 lines
1.5 KiB
C#
using System;
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using System.Diagnostics;
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using System.Drawing;
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using NHSE.Core;
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namespace NHSE.Parsing
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{
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public class PBC
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{
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private const uint MAGIC = 0x00636270; // pbc\0
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public readonly byte[] Data;
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public PBC(byte[] data)
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{
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Data = data;
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Debug.Assert(Magic == MAGIC);
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Tiles = GetTiles();
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}
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public readonly byte[] Tiles;
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private byte[] GetTiles()
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{
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int offset = 0x14;
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var w = Width;
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var h = Height;
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byte[] data = new byte[w * h * 4];
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for (int y = 0; y < h; y++)
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{
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for (int x = 0; x < w; x++)
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{
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var ofs = offset + 0x30;
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data[(x * 2) + (w * 2 * (y * 2))] = Data[ofs + 0];
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data[(x * 2) + (w * 2 * ((y * 2) + 1))] = Data[ofs + 1];
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data[(x * 2) + (w * 2 * ((y * 2) + 1)) + 1] = Data[ofs + 2];
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data[(x * 2) + (w * 2 * (y * 2)) + 1] = Data[ofs + 3];
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offset += 0x34;
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}
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}
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return data;
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}
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public byte GetTile(int x, int y) => Tiles[(y * Width) + x];
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public Color GetTileColor(int x, int y) => CollisionUtil.Dict[GetTile(x, y)];
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public uint Magic => BitConverter.ToUInt32(Data, 0x00);
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public uint Width => BitConverter.ToUInt32(Data, 0x04);
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public uint Height => BitConverter.ToUInt32(Data, 0x08);
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}
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}
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