581 lines
22 KiB
C#
581 lines
22 KiB
C#
using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Text;
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using System.Drawing;
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using System.Threading.Tasks;
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using Toolbox;
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using System.Windows.Forms;
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using Toolbox.Library;
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using Toolbox.Library.IO;
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using Toolbox.Library.Forms;
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namespace FirstPlugin
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{
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public class XTX : TreeNodeFile, IFileFormat
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{
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public FileType FileType { get; set; } = FileType.Image;
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public bool CanSave { get; set; }
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public string[] Description { get; set; } = new string[] { "XTX" };
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public string[] Extension { get; set; } = new string[] { "*.xtx", "*.z" };
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public string FileName { get; set; }
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public string FilePath { get; set; }
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public IFileInfo IFileInfo { get; set; }
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public bool Identify(Stream stream)
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{
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using (var reader = new FileReader(stream, true))
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{
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return reader.CheckSignature(4, "DFvN");
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}
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}
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public Type[] Types
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{
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get
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{
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List<Type> types = new List<Type>();
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return types.ToArray();
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}
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}
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public void Load(System.IO.Stream stream)
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{
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CanSave = true;
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Text = FileName;
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LoadFile(stream);
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ContextMenuStrip = new STContextMenuStrip();
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ContextMenuStrip.Items.Add(new ToolStripMenuItem("Save", null, SaveAction, Keys.Control | Keys.S));
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}
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private void SaveAction(object sender, EventArgs args)
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{
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SaveFileDialog sfd = new SaveFileDialog();
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sfd.DefaultExt = "xtx";
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sfd.Filter = "Supported Formats|*.xtx;";
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sfd.FileName = FileName;
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if (sfd.ShowDialog() == DialogResult.OK)
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{
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STFileSaver.SaveFileFormat(this, sfd.FileName);
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}
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}
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public void Unload()
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{
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}
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public void Save(System.IO.Stream stream)
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{
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SaveFile(new FileWriter(stream, true));
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}
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public class XTXFormats
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{
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public enum XTXImageFormat : uint
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{
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NVN_FORMAT_RGBA8 = 0x00000025,
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NVN_FORMAT_RGBA8_SRGB = 0x00000038,
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NVN_FORMAT_RGB10A2 = 0x0000003d,
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NVN_FORMAT_RGB565 = 0x0000003c,
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NVN_FORMAT_RGB5A1 = 0x0000003b,
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NVN_FORMAT_RGBA4 = 0x00000039,
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NVN_FORMAT_R8 = 0x00000001,
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NVN_FORMAT_RG8 = 0x0000000d,
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DXT1 = 0x00000042,
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DXT3 = 0x00000043,
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DXT5 = 0x00000044,
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BC4U = 0x00000049,
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BC4S = 0x0000004a,
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BC5U = 0x0000004b,
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BC5S = 0x0000004c,
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};
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public static uint blk_dims(uint format)
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{
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switch (format)
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{
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case (uint)XTXImageFormat.DXT1:
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case (uint)XTXImageFormat.DXT3:
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case (uint)XTXImageFormat.DXT5:
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case (uint)XTXImageFormat.BC4U:
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case (uint)XTXImageFormat.BC4S:
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case (uint)XTXImageFormat.BC5U:
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case (uint)XTXImageFormat.BC5S:
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case 0x2d:
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return 0x44;
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default: return 0x11;
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}
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}
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public static uint bpps(uint format)
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{
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switch (format)
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{
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case (uint)XTXImageFormat.NVN_FORMAT_R8:
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return 1;
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case (uint)XTXImageFormat.NVN_FORMAT_RGBA8:
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case (uint)XTXImageFormat.NVN_FORMAT_RGBA8_SRGB:
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case (uint)XTXImageFormat.NVN_FORMAT_RGB10A2:
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return 4;
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case (uint)XTXImageFormat.NVN_FORMAT_RGB565:
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case (uint)XTXImageFormat.NVN_FORMAT_RGB5A1:
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case (uint)XTXImageFormat.NVN_FORMAT_RGBA4:
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case (uint)XTXImageFormat.NVN_FORMAT_RG8:
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return 2;
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case (uint)XTXImageFormat.DXT1:
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case (uint)XTXImageFormat.BC4S:
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case (uint)XTXImageFormat.BC4U:
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return 8;
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case (uint)XTXImageFormat.DXT3:
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case (uint)XTXImageFormat.DXT5:
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case (uint)XTXImageFormat.BC5U:
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case (uint)XTXImageFormat.BC5S:
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return 16;
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default: return 0x00;
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}
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}
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}
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public uint HeaderSize { get; set; }
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public uint MajorVersion { get; set; }
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public uint MinorVersion { get; set; }
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public List<BlockHeader> Blocks { get; set; }
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public List<TextureInfo> TextureInfos { get; set; }
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public List<byte[]> TextureBlocks { get; set; }
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private const int texHeadBlkType = 2;
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private const int dataBlkType = 3;
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public void LoadFile(Stream data)
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{
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Blocks = new List<BlockHeader>();
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TextureInfos = new List<TextureInfo>();
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TextureBlocks = new List<byte[]>();
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FileReader reader = new FileReader(data);
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string Signature = reader.ReadString(4, Encoding.ASCII);
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if (Signature != "DFvN")
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throw new Exception($"Invalid signature {Signature}! Expected DFvN.");
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HeaderSize = reader.ReadUInt32();
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MajorVersion = reader.ReadUInt32();
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MinorVersion = reader.ReadUInt32();
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uint TextureBlockType = 2;
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uint DataBlockType = 3;
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reader.Seek(HeaderSize, SeekOrigin.Begin);
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bool blockB = false;
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bool blockC = false;
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uint ImageInfo = 0;
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uint images = 0;
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while (reader.Position < reader.BaseStream.Length)
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{
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Console.WriteLine("BLOCK POS " + reader.Position);
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BlockHeader blockHeader = new BlockHeader();
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blockHeader.Read(reader);
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Blocks.Add(blockHeader);
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if ((uint)blockHeader.BlockType == TextureBlockType)
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{
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ImageInfo += 1;
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blockB = true;
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TextureInfo textureInfo = new TextureInfo();
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textureInfo.Read(new FileReader(blockHeader.Data));
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textureInfo.Text = "Texture " + ImageInfo;
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TextureInfos.Add(textureInfo);
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}
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if ((uint)blockHeader.BlockType == DataBlockType)
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{
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images += 1;
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blockC = true;
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TextureBlocks.Add(blockHeader.Data);
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}
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}
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reader.Close();
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reader.Dispose();
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int curTex = 0;
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foreach (var tex in TextureInfos) {
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tex.ImageData = TextureBlocks[curTex++];
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Nodes.Add(tex);
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}
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}
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public void SaveFile(FileWriter writer)
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{
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int Alignment = 512;
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uint TextureInfoType = 2;
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uint TextureBlockType = 3;
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SetupBlockSaving(TextureBlockType);
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writer.ByteOrder = Syroot.BinaryData.ByteOrder.LittleEndian;
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writer.WriteSignature("DFvN");
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writer.Write(HeaderSize);
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writer.Write(MajorVersion);
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writer.Write(MinorVersion);
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writer.Seek(HeaderSize, SeekOrigin.Begin);
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int curTexBlock = 0;
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int curTexImage = 0;
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foreach (var block in Blocks)
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{
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if (block.BlockType == TextureBlockType)
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{
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block.WriteHeader(writer);
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block.WriteBlock(writer, 512);
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}
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else if (block.BlockType == TextureInfoType)
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{
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block.Data = TextureInfos[curTexImage++].Write();
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block.WriteHeader(writer);
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block.WriteBlock(writer);
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}
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else
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{
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block.WriteHeader(writer);
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block.WriteBlock(writer);
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}
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}
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writer.Close();
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writer.Dispose();
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}
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private void SetupBlockSaving(uint TextureBlockType)
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{
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int curTex = 0;
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foreach (var block in Blocks)
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{
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if (block.BlockType == TextureBlockType)
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{
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block.Data = TextureInfos[curTex].ImageData;
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}
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}
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}
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public class BlockHeader
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{
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public uint BlockSize { get; set; }
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public UInt64 DataSize { get; set; }
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public uint BlockType { get; set; }
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public uint GlobalBlockIndex { get; set; }
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public uint IncBlockTypeIndex { get; set; }
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public long DataOffset;
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public byte[] Data;
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public void Read(FileReader reader)
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{
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var pos = reader.Position;
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string Signature = reader.ReadString(4, Encoding.ASCII);
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if (Signature != "HBvN")
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throw new Exception($"Invalid signature {Signature}! Expected HBvN.");
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BlockSize = reader.ReadUInt32();
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DataSize = reader.ReadUInt64();
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DataOffset = reader.ReadInt64();
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BlockType = reader.ReadUInt32();
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GlobalBlockIndex = reader.ReadUInt32();
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IncBlockTypeIndex = reader.ReadUInt32();
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reader.Seek((int)pos + DataOffset, SeekOrigin.Begin);
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Data = reader.ReadBytes((int)DataSize);
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}
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private long headerPos = 0;
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public void WriteHeader(FileWriter writer)
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{
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headerPos = writer.Position;
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writer.WriteSignature("HBvN");
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writer.Write(BlockSize);
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writer.Write((ulong)Data.Length);
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writer.Write((ulong)DataOffset);
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writer.Write(BlockType);
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writer.Write(GlobalBlockIndex);
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writer.Write(IncBlockTypeIndex);
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}
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public void WriteBlock(FileWriter writer, int DataAlignment = 0)
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{
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//From the block size goto where the data will start
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writer.Seek((int)(BlockSize + headerPos), SeekOrigin.Begin);
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//Add alignment if necessary
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if (DataAlignment != 0)
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writer.Align(DataAlignment);
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var blockPos = writer.Position;
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//Satisfy the offset
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using (writer.TemporarySeek(headerPos + 16, SeekOrigin.Begin))
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{
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//Offset starts from the block header
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writer.Write(blockPos - headerPos);
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}
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writer.Write(Data);
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//Set the total size
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uint TotalDataSize =(uint)(writer.Position - blockPos);
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using (writer.TemporarySeek(headerPos + 8, SeekOrigin.Begin)) {
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writer.Write((ulong)TotalDataSize);
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}
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}
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}
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public class TextureInfo : STGenericTexture
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{
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public override TEX_FORMAT[] SupportedFormats
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{
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get
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{
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return new TEX_FORMAT[]
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{
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TEX_FORMAT.BC1_UNORM,
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TEX_FORMAT.BC2_UNORM,
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TEX_FORMAT.BC3_UNORM,
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TEX_FORMAT.BC4_UNORM,
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TEX_FORMAT.BC5_UNORM,
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TEX_FORMAT.R8_UNORM,
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TEX_FORMAT.R8G8_UNORM,
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TEX_FORMAT.R8G8_UNORM,
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TEX_FORMAT.R10G10B10A2_UNORM,
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TEX_FORMAT.B5G6R5_UNORM,
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TEX_FORMAT.B5G5R5A1_UNORM,
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TEX_FORMAT.B4G4R4A4_UNORM,
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TEX_FORMAT.R8G8B8A8_UNORM,
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TEX_FORMAT.R8G8B8A8_UNORM_SRGB,
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};
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}
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}
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public override bool CanEdit { get; set; } = true;
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public UInt64 DataSize { get; set; }
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public uint Alignment { get; set; }
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public uint Target { get; set; }
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public XTXFormats.XTXImageFormat XTXFormat { get; set; }
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public uint SliceSize { get; set; }
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public uint[] MipOffsets { get; set; }
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public byte[] ImageData;
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public override string ExportFilter => FileFilters.XTX;
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public override string ReplaceFilter => FileFilters.XTX;
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private byte[] unknownData;
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public void Read(FileReader reader)
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{
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DataSize = reader.ReadUInt64();
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Alignment = reader.ReadUInt32();
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Width = reader.ReadUInt32();
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Height = reader.ReadUInt32();
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Depth = reader.ReadUInt32();
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Target = reader.ReadUInt32();
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XTXFormat = reader.ReadEnum<XTXFormats.XTXImageFormat>(true);
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MipCount = reader.ReadUInt32();
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SliceSize = reader.ReadUInt32();
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MipOffsets = reader.ReadUInt32s((int)MipCount);
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unknownData = reader.ReadBytes(0x38);
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Format = ConvertFormat(XTXFormat);
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ArrayCount = 1;
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ContextMenuStrip = new STContextMenuStrip();
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ContextMenuStrip.Items.Add(new ToolStripMenuItem("Export", null, ExportAction, Keys.Control | Keys.E));
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ContextMenuStrip.Items.Add(new ToolStripMenuItem("Replace", null, ReplaceAction, Keys.Control | Keys.R));
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}
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public byte[] Write()
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{
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MemoryStream mem = new MemoryStream();
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FileWriter writer = new FileWriter(mem);
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writer.Write((ulong)DataSize);
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writer.Write(Alignment);
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writer.Write(Width);
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writer.Write(Height);
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writer.Write(Depth);
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writer.Write(Target);
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writer.Write(XTXFormat, true);
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writer.Write(MipCount);
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writer.Write(SliceSize);
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writer.Write(MipOffsets);
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writer.Write(unknownData);
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writer.Close();
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writer.Dispose();
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return mem.ToArray();
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}
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public override void Export(string FileName)
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{
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Export(FileName);
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}
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public override void Replace(string FileName)
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{
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var bntxFile = new BNTX();
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var tex = new TextureData();
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tex.Replace(FileName, MipCount, 0, Format);
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//If it's null, the operation is cancelled
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if (tex.Texture == null)
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return;
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var surfacesNew = tex.GetSurfaces();
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var surfaces = GetSurfaces();
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ImageData = tex.Texture.TextureData[0][0];
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Width = tex.Texture.Width;
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Height = tex.Texture.Height;
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MipCount = tex.Texture.MipCount;
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Format = tex.Format;
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XTXFormat = ConvertFromGenericFormat(tex.Format);
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MipOffsets = TegraX1Swizzle.GenerateMipSizes(tex.Format, tex.Width, tex.Height, tex.Depth, tex.ArrayCount, tex.MipCount, (uint)ImageData.Length)[0];
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surfacesNew.Clear();
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surfaces.Clear();
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UpdateEditor();
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}
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public override void OnClick(TreeView treeview)
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{
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UpdateEditor();
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}
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public void UpdateEditor()
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{
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ImageEditorBase editor = (ImageEditorBase)LibraryGUI.GetActiveContent(typeof(ImageEditorBase));
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if (editor == null)
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{
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editor = new ImageEditorBase();
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editor.Dock = DockStyle.Fill;
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LibraryGUI.LoadEditor(editor);
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}
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editor.Text = Text;
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editor.LoadImage(this);
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editor.LoadProperties(GenericProperties);
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}
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private static XTXFormats.XTXImageFormat ConvertFromGenericFormat(TEX_FORMAT Format)
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{
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switch (Format)
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{
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case TEX_FORMAT.BC1_UNORM: return XTXFormats.XTXImageFormat.DXT1;
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case TEX_FORMAT.BC2_UNORM: return XTXFormats.XTXImageFormat.DXT3;
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case TEX_FORMAT.BC3_UNORM: return XTXFormats.XTXImageFormat.DXT5;
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case TEX_FORMAT.BC4_UNORM: return XTXFormats.XTXImageFormat.BC4U;
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case TEX_FORMAT.BC4_SNORM: return XTXFormats.XTXImageFormat.BC4S;
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case TEX_FORMAT.BC5_UNORM: return XTXFormats.XTXImageFormat.BC5U;
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case TEX_FORMAT.R8_UNORM: return XTXFormats.XTXImageFormat.NVN_FORMAT_R8;
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case TEX_FORMAT.R8G8_UNORM: return XTXFormats.XTXImageFormat.NVN_FORMAT_RG8;
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case TEX_FORMAT.R10G10B10A2_UNORM: return XTXFormats.XTXImageFormat.NVN_FORMAT_RGB10A2;
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case TEX_FORMAT.B5G6R5_UNORM: return XTXFormats.XTXImageFormat.NVN_FORMAT_RGB565;
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case TEX_FORMAT.B5G5R5A1_UNORM: return XTXFormats.XTXImageFormat.NVN_FORMAT_RGB5A1;
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case TEX_FORMAT.B4G4R4A4_UNORM: return XTXFormats.XTXImageFormat.NVN_FORMAT_RGBA4;
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case TEX_FORMAT.R8G8B8A8_UNORM: return XTXFormats.XTXImageFormat.NVN_FORMAT_RGBA8;
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case TEX_FORMAT.R8G8B8A8_UNORM_SRGB: return XTXFormats.XTXImageFormat.NVN_FORMAT_RGBA8_SRGB;
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default:
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throw new Exception($"Cannot convert format {Format}");
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}
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}
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private static TEX_FORMAT ConvertFormat(XTXFormats.XTXImageFormat Format)
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{
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switch (Format)
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{
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case XTXFormats.XTXImageFormat.DXT1: return TEX_FORMAT.BC1_UNORM;
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case XTXFormats.XTXImageFormat.DXT3: return TEX_FORMAT.BC2_UNORM;
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case XTXFormats.XTXImageFormat.DXT5: return TEX_FORMAT.BC3_UNORM;
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case XTXFormats.XTXImageFormat.BC4U: return TEX_FORMAT.BC4_UNORM;
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case XTXFormats.XTXImageFormat.BC4S: return TEX_FORMAT.BC4_SNORM;
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case XTXFormats.XTXImageFormat.BC5U: return TEX_FORMAT.BC5_UNORM;
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case XTXFormats.XTXImageFormat.BC5S: return TEX_FORMAT.BC5_SNORM;
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case XTXFormats.XTXImageFormat.NVN_FORMAT_R8: return TEX_FORMAT.R8_UNORM;
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case XTXFormats.XTXImageFormat.NVN_FORMAT_RG8: return TEX_FORMAT.R8G8_UNORM;
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case XTXFormats.XTXImageFormat.NVN_FORMAT_RGB10A2: return TEX_FORMAT.R10G10B10A2_UNORM;
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case XTXFormats.XTXImageFormat.NVN_FORMAT_RGB565: return TEX_FORMAT.B5G6R5_UNORM;
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case XTXFormats.XTXImageFormat.NVN_FORMAT_RGB5A1: return TEX_FORMAT.B5G5R5A1_UNORM;
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case XTXFormats.XTXImageFormat.NVN_FORMAT_RGBA4: return TEX_FORMAT.B4G4R4A4_UNORM;
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case XTXFormats.XTXImageFormat.NVN_FORMAT_RGBA8: return TEX_FORMAT.R8G8B8A8_UNORM;
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case XTXFormats.XTXImageFormat.NVN_FORMAT_RGBA8_SRGB: return TEX_FORMAT.R8G8B8A8_UNORM_SRGB;
|
|
default:
|
|
throw new Exception($"Cannot convert format {Format}");
|
|
}
|
|
}
|
|
|
|
public override void SetImageData(Bitmap bitmap, int ArrayLevel)
|
|
{
|
|
if (bitmap == null)
|
|
return; //Image is likely disposed and not needed to be applied
|
|
|
|
MipCount = GenerateMipCount(bitmap.Width, bitmap.Height);
|
|
|
|
XTXFormat = ConvertFromGenericFormat(Format);
|
|
|
|
var tex = new Syroot.NintenTools.NSW.Bntx.Texture();
|
|
tex.Height = (uint)bitmap.Height;
|
|
tex.Width = (uint)bitmap.Width;
|
|
tex.Format = TextureData.GenericToBntxSurfaceFormat(Format);
|
|
tex.Name = Text;
|
|
tex.Path = "";
|
|
tex.TextureData = new List<List<byte[]>>();
|
|
|
|
STChannelType[] channels = SetChannelsByFormat(Format);
|
|
tex.sparseBinding = 0; //false
|
|
tex.sparseResidency = 0; //false
|
|
tex.Flags = 0;
|
|
tex.Swizzle = 0;
|
|
tex.textureLayout = 0;
|
|
tex.Regs = new uint[0];
|
|
tex.AccessFlags = 0x20;
|
|
tex.ArrayLength = (uint)ArrayLevel;
|
|
tex.MipCount = MipCount;
|
|
tex.Depth = Depth;
|
|
tex.Dim = Syroot.NintenTools.NSW.Bntx.GFX.Dim.Dim2D;
|
|
tex.TileMode = Syroot.NintenTools.NSW.Bntx.GFX.TileMode.Default;
|
|
tex.textureLayout2 = 0x010007;
|
|
tex.SurfaceDim = Syroot.NintenTools.NSW.Bntx.GFX.SurfaceDim.Dim2D;
|
|
tex.SampleCount = 1;
|
|
tex.Pitch = 32;
|
|
|
|
tex.MipOffsets = new long[tex.MipCount];
|
|
|
|
var mipmaps = TextureImporterSettings.SwizzleSurfaceMipMaps(tex,
|
|
GenerateMipsAndCompress(bitmap, MipCount, Format), MipCount);
|
|
|
|
ImageData = Utils.CombineByteArray(mipmaps.ToArray());
|
|
}
|
|
|
|
public override byte[] GetImageData(int ArrayLevel = 0, int MipLevel = 0)
|
|
{
|
|
return TegraX1Swizzle.GetImageData(this, ImageData, ArrayLevel, MipLevel, (int)Target);
|
|
}
|
|
}
|
|
}
|
|
}
|