public void IsValidTest(byte[] header, int length, bool expected) => new MemoryStream()
.Using(stream =>
{
stream.Write(header, 0, header.Length);
stream.SetLength(length);
Assert.Equal(expected, Tm2.IsValid(stream));
});
public void IsWritingBackCorrectly(string fileName) => File.OpenRead($"Imaging/res/{fileName}.tm2").Using(x =>
Helpers.AssertStream(x, stream =>
{
var images = Tm2.Read(stream);
var newStream = new MemoryStream();
Tm2.Write(newStream, images);
return(newStream);
}));
public static void Write(Stream stream, Pmp pmp)
{
stream.Position = 0;
BinaryMapping.WriteObject <Header>(stream, pmp.header);
for (int i = 0; i < pmp.objectInfo.Count; i++)
{
BinaryMapping.WriteObject <ObjectInfo>(stream, pmp.objectInfo[i]);
}
List <Pmo> nPmoList = pmp.PmoList;
nPmoList.Sort((l, r) => l.PMO_StartPosition.CompareTo(r.PMO_StartPosition));
for (int p = 0; p < nPmoList.Count; p++)
{
uint off = (uint)stream.Position;
stream.Seek(0x44 + (p * 0x30), SeekOrigin.Begin);
stream.Write(off);
stream.Seek(0, SeekOrigin.End);
BinaryMapping.WriteObject <Pmo.Header>(stream, nPmoList[p].header);
for (int g = 0; g < nPmoList[p].textureInfo.Length; g++)
{
BinaryMapping.WriteObject <Pmo.TextureInfo>(stream, nPmoList[p].textureInfo[g]);
}
Pmo.WriteMeshData(stream, nPmoList[p]);
}
uint pos = (uint)stream.Position;
stream.Seek(0x1C, SeekOrigin.Begin);
stream.Write(pos);
stream.Seek(0, SeekOrigin.End);
for (int tl = 0; tl < pmp.TextureList.Count; tl++)
{
BinaryMapping.WriteObject <PMPTextureInfo>(stream, pmp.TextureList[tl]);
}
for (int td = 0; td < pmp.TextureList.Count; td++)
{
uint sPos = (uint)stream.Position;
List <Tm2> l = new List <Tm2>();
l.Add(pmp.TextureDataList[td]);
Tm2.Write(stream, l);
stream.Seek(pos + (td * 0x20), SeekOrigin.Begin);
stream.Write(sPos);
stream.Seek(0, SeekOrigin.End);
}
}
public static void WriteTextureData(Stream stream, Pmo pmo)
{
// Write textures.
for (int t = 0; t < pmo.texturesData.Count; t++)
{
pmo.TextureOffsets.Add((uint)stream.Position);
List <Tm2> tm2list = new List <Tm2>();
tm2list.Add(pmo.texturesData[t]);
Tm2.Write(stream, tm2list);
}
}
public void ReadImagePropertiesTest(
string fileName,
int width,
int height,
PixelFormat pixelFormat) => File.OpenRead($"Imaging/res/{fileName}.tm2").Using(stream =>
{
var image = Tm2.Read(stream).Single();
Assert.Equal(width, image.Size.Width);
Assert.Equal(height, image.Size.Height);
Assert.Equal(pixelFormat, image.PixelFormat);
});
public static MeshGroup FromFbx(string filePath)
{
const float Scale = 1.0f;
var assimp = new Assimp.AssimpContext();
var scene = assimp.ImportFile(filePath, Assimp.PostProcessSteps.PreTransformVertices);
var baseFilePath = Path.GetDirectoryName(filePath);
TexList = new List <string>();
TextureData = new List <Tm2>();
foreach (Assimp.Material mat in scene.Materials)
{
TexList.Add(Path.GetFileName(mat.TextureDiffuse.FilePath));
Stream str = File.OpenRead(TexList[TexList.Count - 1]);
PngImage png = new PngImage(str);
Tm2 tmImage = Tm2.Create(png);
TextureData.Add(tmImage);
}
int childCount = scene.RootNode.ChildCount;
return(new MeshGroup()
{
MeshDescriptors = scene.Meshes
.Select(x =>
{
var vertices = new PositionColoredTextured[x.Vertices.Count];
for (var i = 0; i < vertices.Length; i++)
{
vertices[i].X = x.Vertices[i].X * Scale;
vertices[i].Y = x.Vertices[i].Y * Scale;
vertices[i].Z = x.Vertices[i].Z * Scale;
vertices[i].Tu = x.TextureCoordinateChannels[0][i].X;
vertices[i].Tv = 1.0f - x.TextureCoordinateChannels[0][i].Y;
vertices[i].R = 1.0f;
vertices[i].G = 1.0f;
vertices[i].B = 1.0f;
vertices[i].A = 1.0f;
}
return new MeshDescriptor
{
Vertices = vertices,
Indices = x.GetIndices(),
IsOpaque = true,
TextureIndex = x.MaterialIndex
};
}).ToList()
});
}
public static Pmo Read(Stream stream)
{
Pmo pmo = new Pmo();
pmo.PMO_StartPosition = (uint)stream.Position;
ReadHeader(stream, pmo);
ReadTextureSection(stream, pmo);
// Read all data
if (pmo.header.MeshOffset0 != 0)
{
ReadMeshData(stream, pmo, 0);
}
if (pmo.header.MeshOffset1 != 0)
{
ReadMeshData(stream, pmo, 1);
}
// Read textures.
for (int i = 0; i < pmo.textureInfo.Length; i++)
{
if (pmo.textureInfo[i].TextureOffset != 0)
{
stream.Seek(pmo.textureInfo[i].TextureOffset + 0x10, SeekOrigin.Begin);
uint tm2size = stream.ReadUInt32() + 0x10;
stream.Seek(pmo.textureInfo[i].TextureOffset, SeekOrigin.Begin);
Tm2 tm2 = Tm2.Read(stream, true).First();
pmo.texturesData.Add(tm2);
}
}
// Read Skeleton.
if (pmo.header.SkeletonOffset != 0)
{
stream.Seek(pmo.PMO_StartPosition + pmo.header.SkeletonOffset, SeekOrigin.Begin);
pmo.skeletonHeader = Mapping.ReadObject <SkeletonHeader>(stream);
pmo.boneList = new BoneData[pmo.skeletonHeader.BoneCount];
for (int j = 0; j < pmo.skeletonHeader.BoneCount; j++)
{
pmo.boneList[j] = Mapping.ReadObject <BoneData>(stream);
}
}
return(pmo);
}
public static Pmp Read(Stream stream)
{
Pmp pmp = new Pmp();
pmp.header = BinaryMapping.ReadObject <Header>(stream);
// Read Object List.
for (int i = 0; i < pmp.header.ObjectCount; i++)
{
pmp.objectInfo.Add(Mapping.ReadObject <ObjectInfo>(stream));
pmp.hasDifferentMatrix.Add(BitsUtil.Int.GetBit(pmp.objectInfo[i].ObjectFlags, 0));
}
// Read PMO list.
for (int p = 0; p < pmp.header.ObjectCount; p++)
{
ObjectInfo currentPmoInfo = pmp.objectInfo[p];
if (currentPmoInfo.PMO_Offset != 0)
{
stream.Seek(currentPmoInfo.PMO_Offset, SeekOrigin.Begin);
pmp.PmoList.Add(Pmo.Read(stream));
}
else
{
pmp.PmoList.Add(null);
}
}
stream.Seek(pmp.header.TextureListOffset, SeekOrigin.Begin);
for (int t = 0; t < pmp.header.TextureCount; t++)
{
pmp.TextureList.Add(BinaryMapping.ReadObject <PMPTextureInfo>(stream));
}
// Read textures.
for (int k = 0; k < pmp.TextureList.Count; k++)
{
stream.Seek(pmp.TextureList[k].Offset + 0x10, SeekOrigin.Begin);
uint tm2size = stream.ReadUInt32() + 0x10;
stream.Seek(pmp.TextureList[k].Offset, SeekOrigin.Begin);
pmp.TextureDataList.Add(Tm2.Read(stream, true).First());
}
return(pmp);
}
static ImageFormatService()
{
imageFormat = new IImageFormat[]
{
GetImageFormat("PNG", "png", true, Png.IsValid, Png.Read, (stream, image) => Png.Write(stream, image)),
GetImageFormat("BMP", "bmp", true, Bmp.IsValid, Bmp.Read, (stream, image) => Bmp.Write(stream, image)),
GetImageFormat("TIFF", "tiff", true, Tiff.IsValid, Tiff.Read, (stream, image) => Tiff.Write(stream, image)),
GetImageFormat("FAC", "fac", true, Imgd.IsFac, s => Imgd.ReadAsFac(s), (stream, images) =>
Imgd.WriteAsFac(stream, images.Select(x => x.AsImgd()))),
GetImageFormat("IMGD", "imd", true, Imgd.IsValid, Imgd.Read, (stream, image) => image.AsImgd().Write(stream)),
GetImageFormat("IMGZ", "imz", true, Imgz.IsValid, s => Imgz.Read(s), (stream, images) =>
Imgz.Write(stream, images.Select(x => x.AsImgd()))),
GetImageFormat("KH2 Font", "bar", true, IsKh2Font, ReadKh2Font, WriteKh2Font),
GetImageFormat("Font ARC", "arc", false, FontsArc.IsValid, s =>
{
var fonts = FontsArc.Read(s);
return(new[]
{
fonts.FontCmd.Image1,
fonts.FontCmd.Image2,
fonts.FontHelp.Image1,
fonts.FontHelp.Image2,
fonts.FontMenu.Image1,
fonts.FontMenu.Image2,
fonts.FontMes.Image1,
fonts.FontMes.Image2,
fonts.FontNumeral.Image1,
fonts.FontNumeral.Image2,
fonts.FontIcon,
});
}, (stream, images) =>
throw new NotImplementedException()),
GetImageFormat("TIM2", "tm2", false, Tm2.IsValid, s => Tm2.Read(s), (stream, images) =>
throw new NotImplementedException()),
GetImageFormat("KH2TIM", "tex", false, _ => true,
s => ModelTexture.Read(s).Images.Cast <IImageRead>(),
(stream, images) => throw new NotImplementedException()),
};
static ImageFormatService()
{
imageFormat = new IImageFormat[]
{
GetImageFormat("PNG", "png", true, Png.IsValid, Png.Read, (stream, image) => Png.Write(stream, image)),
GetImageFormat("BMP", "bmp", true, Bmp.IsValid, Bmp.Read, (stream, image) => Bmp.Write(stream, image)),
GetImageFormat("TIFF", "tiff", true, Tiff.IsValid, Tiff.Read, (stream, image) => Tiff.Write(stream, image)),
GetImageFormat("IMGD", "imd", true, Imgd.IsValid, Imgd.Read, (stream, image) => image.AsImgd().Write(stream)),
GetImageFormat("IMGZ", "imz", true, Imgz.IsValid, s => Imgz.Read(s), (stream, images) =>
Imgz.Write(stream, images.Select(x => x.AsImgd()))),
GetImageFormat("TIM2", "tm2", false, Tm2.IsValid, s => Tm2.Read(s), (stream, images) =>
throw new NotImplementedException()),
GetImageFormat("KH2TIM", "tex", true, _ => true,
s => ModelTexture.Read(s).Images.Cast <IImageRead>(),
(stream, images) => throw new NotImplementedException()),
};
public static void Write(Stream stream, Pmp pmp)
{
stream.Position = 0;
BinaryMapping.WriteObject <Header>(stream, pmp.header);
for (int i = 0; i < pmp.objectInfo.Count; i++)
{
BinaryMapping.WriteObject <ObjectInfo>(stream, pmp.objectInfo[i]);
}
List <Pmo> nPmoList = pmp.PmoList;
nPmoList.Sort((l, r) => l.PMO_StartPosition.CompareTo(r.PMO_StartPosition));
for (int p = 0; p < nPmoList.Count; p++)
{
BinaryMapping.WriteObject <Pmo.Header>(stream, nPmoList[p].header);
for (int g = 0; g < nPmoList[p].textureInfo.Length; g++)
{
BinaryMapping.WriteObject <Pmo.TextureInfo>(stream, nPmoList[p].textureInfo[g]);
}
Pmo.WriteMeshData(stream, nPmoList[p]);
}
for (int tl = 0; tl < pmp.TextureList.Count; tl++)
{
BinaryMapping.WriteObject <PMPTextureInfo>(stream, pmp.TextureList[tl]);
}
for (int td = 0; td < pmp.TextureList.Count; td++)
{
List <Tm2> l = new List <Tm2>();
l.Add(pmp.TextureDataList[td]);
Tm2.Write(stream, l);
}
}
//[InlineData(".tests/kh2_data/map/jp")]
public void ValidateAllKH2MapRadarImages(string mapFilesDir)
{
Directory.GetFiles(mapFilesDir, "*.map").ToList().ForEach(
file =>
{
File.OpenRead(file).Using(
stream =>
{
Bar.Read(stream)
// rada may be multiple occurrence like al06.map
.Where(
entry => true &&
entry.Name == "rada" &&
entry.Type == Bar.EntryType.Tim2
)
.ToList()
.ForEach(
entry =>
{
Assert.True(Tm2.IsValid(entry.Stream), "Should be TM2");
var imageSet = Tm2.Read(entry.Stream);
imageSet.ToList().ForEach(
texture =>
{
// All radar images are 4-bpp
Assert.NotEmpty(texture.GetData());
Assert.Equal(4 * 16, texture.GetClut().Length);
}
);
}
);
}
);
}
);
}
public Tim2KingdomTexture(byte[] texture, GraphicsDevice graphics)
{
Texture2D = Tm2.Read(new MemoryStream(texture)).First().CreateTexture(graphics);
}
private static Pmo MeshGroup2PMO(MeshGroup meshGroup)
{
Pmo pmo = new Pmo();
List <MeshDescriptor> Descriptors = meshGroup.MeshDescriptors;
// Max 65K vertices.
uint descriptorVertexCount = 0;
uint indicesVertexCount = 0;
foreach (MeshDescriptor d in Descriptors)
{
descriptorVertexCount += (uint)d.Vertices.Length;
indicesVertexCount += (uint)d.Indices.Length;
}
// Mesh data.
for (int i = 0; i < Descriptors.Count; i++)
{
MeshDescriptor desc = Descriptors[i];
int[] vertIndices = desc.Indices;
Pmo.MeshChunks chunk = new Pmo.MeshChunks();
// Obtain info for PMO Vertex Flag.
bool UsesUniformColor = UsesUniformDiffuseFlag(desc);
Pmo.CoordinateFormat TextureCoordinateFormat = GetTextureCoordinateFormat(desc);
Pmo.CoordinateFormat VertexFormat = GetVertexFormat(desc);
chunk.SectionInfo = new Pmo.MeshSection();
chunk.SectionInfo.Attribute = 0;
chunk.SectionInfo.VertexCount = (ushort)desc.Vertices.Length;
chunk.SectionInfo.TextureID = (byte)desc.TextureIndex;
chunk.SectionInfo.VertexFlags = 0x30000000; // 0011 000 0 0 00 000 0 000 0 00 00 11 00 000 01
// Set extra flags.
if (UsesUniformColor)
{
var UniformColor = (uint)(Math.Min(byte.MaxValue, desc.Vertices[0].A * 256f));
UniformColor += (uint)(Math.Min(byte.MaxValue, desc.Vertices[0].B * 256f)) << 8;
UniformColor += (uint)(Math.Min(byte.MaxValue, desc.Vertices[0].G * 256f)) << 16;
UniformColor += (uint)(Math.Min(byte.MaxValue, desc.Vertices[0].R * 256f)) << 24;
chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBit(chunk.SectionInfo.VertexFlags, 24, true);
chunk.SectionInfo_opt2 = new Pmo.MeshSectionOptional2();
chunk.SectionInfo_opt2.DiffuseColor = UniformColor;
}
else
{
chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBits(chunk.SectionInfo.VertexFlags, 2, 3, (uint)0x7);
}
chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBits(chunk.SectionInfo.VertexFlags, 0, 2, (uint)TextureCoordinateFormat);
chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBits(chunk.SectionInfo.VertexFlags, 7, 2, (uint)VertexFormat);
chunk.SectionInfo.VertexSize += 0; // Weights.
chunk.SectionInfo.VertexSize += (TextureCoordinateFormat == Pmo.CoordinateFormat.FLOAT_32_BITS) ? (byte)8 : (byte)((int)TextureCoordinateFormat * 2); // Texture Coordinates
if (chunk.SectionInfo.VertexSize % 4 != 0)
{
chunk.SectionInfo.VertexSize += 2;
}
chunk.SectionInfo.VertexSize += UsesUniformColor ? (byte)0 : (byte)4; // VertexColor
chunk.SectionInfo.VertexSize += (VertexFormat == Pmo.CoordinateFormat.FLOAT_32_BITS) ? (byte)12 : (byte)((int)VertexFormat * 3); // Vertices
for (int v = 0; v < desc.Indices.Length; v++)
{
int index = vertIndices[v];
Vector4 Color = new Vector4();
Color.X = desc.Vertices[index].R * 2;
Color.Y = desc.Vertices[index].G * 2;
Color.Z = desc.Vertices[index].B * 2;
Color.W = desc.Vertices[index].A * 2;
chunk.colors.Add(Color);
Vector3 vec;
vec.X = desc.Vertices[index].X / 10000.0f;
vec.Y = desc.Vertices[index].Y / 10000.0f;
vec.Z = desc.Vertices[index].Z / 10000.0f;
chunk.vertices.Add(vec);
Vector2 Coords;
Coords.X = desc.Vertices[index].Tu;
Coords.Y = desc.Vertices[index].Tv;
chunk.textureCoordinates.Add(Coords);
}
pmo.Meshes.Add(chunk);
}
// Header.
pmo.header = new Pmo.Header();
pmo.header.MagicCode = 0x4F4D50;
pmo.header.TextureCount = (ushort)TextureData.Count; // TODO.
pmo.header.Unk0A = 0x80;
pmo.header.MeshOffset0 = 0xA0 + ((uint)pmo.header.TextureCount * 0x20);
pmo.header.VertexCount = (ushort)indicesVertexCount;
pmo.header.TriangleCount = (ushort)indicesVertexCount;
pmo.header.TriangleCount /= 3;
pmo.header.ModelScale = 1.0f;
pmo.header.BoundingBox = new float[32];
// Texture block.
if (TextureData.Count > 0)
{
pmo.textureInfo = new Pmo.TextureInfo[TextureData.Count];
for (int t = 0; t < TextureData.Count; t++)
{
Tm2 tm = TextureData[t];
pmo.textureInfo[t] = new Pmo.TextureInfo();
pmo.textureInfo[t].TextureName = TexList[t];
pmo.textureInfo[t].Unknown = new UInt32[4];
pmo.texturesData.Add(TextureData[t]);
}
}
return(pmo);
}
private static Pmp MeshGroupList2PMP(List <MeshGroup> meshGroup)
{
Pmp pmp = new Pmp();
pmp.header.MagicCode = 0x504D50;
pmp.header.TextureCount = (ushort)TexList.Count;
pmp.header.ObjectCount = (ushort)meshGroup.Count;
pmp.header.ModelCount = (ushort)meshGroup.Count;
pmp.header.Padding = new int[2];
pmp.PmoList = new List <Pmo>();
pmp.objectInfo = new List <Pmp.ObjectInfo>();
pmp.TextureList = new List <Pmp.PMPTextureInfo>();
pmp.TextureDataList = new List <Tm2>();
Pmo pmo = new Pmo();
foreach (MeshGroup group in meshGroup)
{
List <MeshDescriptor> Descriptors = group.MeshDescriptors;
List <int> textureIndices = new List <int>();
// Max 65K vertices.
ushort descriptorVertexCount = 0;
foreach (MeshDescriptor d in Descriptors)
{
descriptorVertexCount += (ushort)d.Vertices.Length;
textureIndices.Add(d.TextureIndex);
}
// Mesh data.
for (int i = 0; i < Descriptors.Count; i++)
{
MeshDescriptor desc = Descriptors[i];
Pmo.MeshChunks chunk = new Pmo.MeshChunks();
// Obtain info for PMO Vertex Flag.
bool UsesUniformColor = UsesUniformDiffuseFlag(desc);
Pmo.CoordinateFormat TextureCoordinateFormat = GetTextureCoordinateFormat(desc);
Pmo.CoordinateFormat VertexFormat = GetVertexFormat(desc);
chunk.SectionInfo = new Pmo.MeshSection();
chunk.SectionInfo.Attribute = 0;
chunk.SectionInfo.VertexCount = (ushort)desc.Vertices.Length;
chunk.SectionInfo.TextureID = (byte)desc.TextureIndex;
chunk.SectionInfo.VertexFlags = 0x30000000; // 0011 000 0 0 00 000 0 000 0 00 00 11 00 000 01
// Set extra flags.
if (UsesUniformColor)
{
var UniformColor = (uint)(desc.Vertices[0].A / 255f);
UniformColor += (uint)(desc.Vertices[0].B / 255f) << 8;
UniformColor += (uint)(desc.Vertices[0].G / 255f) << 16;
UniformColor += (uint)(desc.Vertices[0].R / 255f) << 24;
chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBit(chunk.SectionInfo.VertexFlags, 24, true);
chunk.SectionInfo_opt2 = new Pmo.MeshSectionOptional2();
chunk.SectionInfo_opt2.DiffuseColor = UniformColor;
}
else
{
chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBits(chunk.SectionInfo.VertexFlags, 2, 3, (uint)0x7);
}
//chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBits(chunk.SectionInfo.VertexFlags, 0, 2, (uint)TextureCoordinateFormat);
//chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBits(chunk.SectionInfo.VertexFlags, 7, 2, (uint)VertexFormat);
chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBits(chunk.SectionInfo.VertexFlags, 0, 2, 2);
chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBits(chunk.SectionInfo.VertexFlags, 7, 2, 2);
chunk.SectionInfo.VertexSize += 0; // Weights.
TextureCoordinateFormat = Pmo.CoordinateFormat.NORMALIZED_16_BITS;
chunk.SectionInfo.VertexSize += (TextureCoordinateFormat == Pmo.CoordinateFormat.FLOAT_32_BITS) ? (byte)8 : (byte)((int)TextureCoordinateFormat * 2); // Texture Coordinates
if (chunk.SectionInfo.VertexSize % 4 != 0)
{
chunk.SectionInfo.VertexSize += 2;
}
chunk.SectionInfo.VertexSize += UsesUniformColor ? (byte)0 : (byte)4; // VertexColor
VertexFormat = Pmo.CoordinateFormat.NORMALIZED_16_BITS;
chunk.SectionInfo.VertexSize += (VertexFormat == Pmo.CoordinateFormat.FLOAT_32_BITS) ? (byte)12 : (byte)((int)VertexFormat * 3); // Vertices
if (chunk.SectionInfo.VertexSize % 4 != 0)
{
chunk.SectionInfo.VertexSize += 2;
}
for (int v = 0; v < desc.Vertices.Length; v++)
{
Vector4 Color = new Vector4();
Color.X = desc.Vertices[v].R * 256;
Color.Y = desc.Vertices[v].G * 256;
Color.Z = desc.Vertices[v].B * 256;
Color.W = 128;
chunk.colors.Add(Color);
Vector3 vec;
vec.X = desc.Vertices[v].X / 10000.0f;
vec.Y = desc.Vertices[v].Y / 10000.0f;
vec.Z = desc.Vertices[v].Z / 10000.0f;
chunk.vertices.Add(vec);
Vector2 Coords;
Coords.X = desc.Vertices[v].Tu;
Coords.Y = desc.Vertices[v].Tv;
chunk.textureCoordinates.Add(Coords);
}
pmo.Meshes.Add(chunk);
}
// Header.
pmo.header = new Pmo.Header();
pmo.header.MagicCode = 0x4F4D50;
pmo.header.Number = 1;
pmo.header.Group = 1;
pmo.header.Version = 3;
pmo.header.TextureCount = (byte)textureIndices.Count; // TODO.
pmo.header.Flag = 0x800;
pmo.header.MeshOffset0 = 0xA0 + ((uint)pmo.header.TextureCount * 0x20);
pmo.header.VertexCount = descriptorVertexCount;
pmo.header.TriangleCount = pmo.header.VertexCount;
pmo.header.TriangleCount /= 3;
pmo.header.ModelScale = 1.0f;
pmo.header.BoundingBox = new float[32];
// Texture block.
if (textureIndices.Count > 0)
{
pmo.textureInfo = new Pmo.TextureInfo[textureIndices.Count];
for (int t = 0; t < textureIndices.Count; t++)
{
Tm2 tm = TextureData[textureIndices[t]];
pmo.textureInfo[t] = new Pmo.TextureInfo();
pmo.textureInfo[t].TextureName = TexList[textureIndices[t]];
pmo.textureInfo[t].Unknown = new UInt32[4];
pmo.texturesData.Add(tm);
Pmp.PMPTextureInfo pmpInfo = new Pmp.PMPTextureInfo();
pmpInfo.TextureName = pmo.textureInfo[t].TextureName;
pmpInfo.Unknown = new uint[4];
pmp.TextureList.Add(pmpInfo);
}
}
Pmp.ObjectInfo info = new Pmp.ObjectInfo();
info.PMO_Offset = 0x20 + (0x30 * (uint)meshGroup.Count) + 0;
pmp.PmoList.Add(pmo);
pmp.objectInfo.Add(info);
}
pmp.TextureDataList = TextureData;
return(pmp);
}
private static Pmo MeshGroup2PMO(MeshGroup meshGroup)
{
Pmo pmo = new Pmo();
List <MeshDescriptor> Descriptors = meshGroup.MeshDescriptors;
// Max 65K vertices.
uint descriptorVertexCount = 0;
uint indicesVertexCount = 0;
foreach (MeshDescriptor d in Descriptors)
{
descriptorVertexCount += (uint)d.Vertices.Length;
indicesVertexCount += (uint)d.Indices.Length;
}
// Mesh data.
for (int i = 0; i < Descriptors.Count; i++)
{
MeshDescriptor desc = Descriptors[i];
int[] vertIndices = desc.Indices;
Pmo.MeshChunks chunk = new Pmo.MeshChunks();
// Obtain info for PMO Vertex Flag.
bool UsesUniformColor = UsesUniformDiffuseFlag(desc);
Pmo.CoordinateFormat TextureCoordinateFormat = GetTextureCoordinateFormat(desc);
Pmo.CoordinateFormat VertexFormat = GetVertexFormat(desc);
chunk.SectionInfo = new Pmo.MeshSection();
chunk.SectionInfo.Attribute = 0;
chunk.SectionInfo.VertexCount = (ushort)desc.Vertices.Length;
chunk.SectionInfo.TextureID = (byte)desc.TextureIndex;
chunk.SectionInfo.VertexFlags = 0x30000000; // 0011 000 0 0 00 000 0 000 0 00 00 11 00 000 01
// Set extra flags.
if (UsesUniformColor)
{
var UniformColor = (uint)(Math.Min(byte.MaxValue, desc.Vertices[0].A * 256f));
UniformColor += (uint)(Math.Min(byte.MaxValue, desc.Vertices[0].B * 256f)) << 8;
UniformColor += (uint)(Math.Min(byte.MaxValue, desc.Vertices[0].G * 256f)) << 16;
UniformColor += (uint)(Math.Min(byte.MaxValue, desc.Vertices[0].R * 256f)) << 24;
chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBit(chunk.SectionInfo.VertexFlags, 24, true);
chunk.SectionInfo_opt2 = new Pmo.MeshSectionOptional2();
chunk.SectionInfo_opt2.DiffuseColor = UniformColor;
}
else
{
chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBits(chunk.SectionInfo.VertexFlags, 2, 3, (uint)0x7);
}
//chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBits(chunk.SectionInfo.VertexFlags, 0, 2, (uint)TextureCoordinateFormat);
//chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBits(chunk.SectionInfo.VertexFlags, 7, 2, (uint)VertexFormat);
uint texFormat = 3;
uint posFormat = 3;
chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBits(chunk.SectionInfo.VertexFlags, 0, 2, texFormat);
chunk.SectionInfo.VertexFlags = BitsUtil.Int.SetBits(chunk.SectionInfo.VertexFlags, 7, 2, posFormat);
chunk.SectionInfo.VertexSize += 0; // Weights.
TextureCoordinateFormat = (Pmo.CoordinateFormat)texFormat;
chunk.SectionInfo.VertexSize += (TextureCoordinateFormat == Pmo.CoordinateFormat.FLOAT_32_BITS) ? (byte)8 : (byte)((int)TextureCoordinateFormat * 2); // Texture Coordinates
if (chunk.SectionInfo.VertexSize % 4 != 0)
{
chunk.SectionInfo.VertexSize += 2;
}
chunk.SectionInfo.VertexSize += UsesUniformColor ? (byte)0 : (byte)4; // VertexColor
VertexFormat = (Pmo.CoordinateFormat)posFormat;
chunk.SectionInfo.VertexSize += (VertexFormat == Pmo.CoordinateFormat.FLOAT_32_BITS) ? (byte)12 : (byte)((int)VertexFormat * 3); // Vertices
if (chunk.SectionInfo.VertexSize % 4 != 0)
{
chunk.SectionInfo.VertexSize += 2;
}
for (int v = 0; v < desc.Indices.Length; v++)
{
int index = vertIndices[v];
Vector4 Color = new Vector4();
Color.X = desc.Vertices[index].R * 256;
Color.Y = desc.Vertices[index].G * 256;
Color.Z = desc.Vertices[index].B * 256;
Color.W = 128;
chunk.colors.Add(Color);
Vector3 vec;
vec.X = desc.Vertices[index].X / 10000.0f;
vec.Y = desc.Vertices[index].Y / 10000.0f;
vec.Z = desc.Vertices[index].Z / 10000.0f;
chunk.vertices.Add(vec);
Vector2 Coords;
Coords.X = desc.Vertices[index].Tu;
Coords.Y = desc.Vertices[index].Tv;
chunk.textureCoordinates.Add(Coords);
}
pmo.Meshes.Add(chunk);
}
// Header.
pmo.header = new Pmo.Header();
pmo.header.MagicCode = 0x4F4D50;
pmo.header.Number = 1;
pmo.header.Group = 1;
pmo.header.Version = 3;
pmo.header.TextureCount = (byte)TextureData.Count; // TODO.
pmo.header.Flag = 0x800;
pmo.header.MeshOffset0 = 0xA0 + ((uint)pmo.header.TextureCount * 0x20);
pmo.header.VertexCount = (ushort)indicesVertexCount;
pmo.header.TriangleCount = (ushort)indicesVertexCount;
pmo.header.TriangleCount /= 3;
pmo.header.ModelScale = 1.0f;
pmo.header.BoundingBox = new float[32];
// Texture block.
if (TextureData.Count > 0)
{
pmo.textureInfo = new Pmo.TextureInfo[TextureData.Count];
for (int t = 0; t < TextureData.Count; t++)
{
Tm2 tm = TextureData[t];
pmo.textureInfo[t] = new Pmo.TextureInfo();
pmo.textureInfo[t].TextureName = TexList[t];
pmo.textureInfo[t].Unknown = new UInt32[4];
pmo.texturesData.Add(TextureData[t]);
}
}
//pmo.header.SkeletonOffset = pmo.header.MeshOffset0 + 0;
pmo.skeletonHeader = new Pmo.SkeletonHeader();
pmo.boneList = new Pmo.BoneData[0];
/*pmo.skeletonHeader.MagicValue = 0x4E4F42;
* pmo.skeletonHeader.BoneCount = (ushort)BoneData.Count;
* pmo.skeletonHeader.SkinnedBoneCount = (ushort)BoneData.Count;
* pmo.skeletonHeader.nStdBone = 2;
*
* pmo.boneList = new Pmo.BoneData[BoneData.Count];
*
* for(int b = 0; b < pmo.boneList.Length; b++)
* {
* Pmo.BoneData bn = new Pmo.BoneData();
* bn.BoneIndex = (ushort)b;
*
* Assimp.Node curNode = new Assimp.Node();
* ushort p = 0;
* foreach(var nd in NodeData)
* {
* p++;
* if(nd.Name == BoneData[b].Name)
* {
* curNode = nd;
* p--;
* break;
* }
* }
*
* bn.ParentBoneIndex = p;
* bn.JointName = BoneData[b].Name;
*
* Matrix4x4 mtx = new Matrix4x4();
* mtx.M11 = BoneData[b].OffsetMatrix.A1;
* mtx.M12 = BoneData[b].OffsetMatrix.A2;
* mtx.M13 = BoneData[b].OffsetMatrix.A3;
* mtx.M14 = BoneData[b].OffsetMatrix.A4;
* mtx.M21 = BoneData[b].OffsetMatrix.B1;
* mtx.M22 = BoneData[b].OffsetMatrix.B2;
* mtx.M23 = BoneData[b].OffsetMatrix.B3;
* mtx.M24 = BoneData[b].OffsetMatrix.B4;
* mtx.M31 = BoneData[b].OffsetMatrix.C1;
* mtx.M32 = BoneData[b].OffsetMatrix.C2;
* mtx.M33 = BoneData[b].OffsetMatrix.C3;
* mtx.M34 = BoneData[b].OffsetMatrix.C4;
* mtx.M41 = BoneData[b].OffsetMatrix.D1;
* mtx.M42 = BoneData[b].OffsetMatrix.D2;
* mtx.M43 = BoneData[b].OffsetMatrix.D3;
* mtx.M44 = BoneData[b].OffsetMatrix.D4;
*
* bn.Transform = mtx;
* bn.InverseTransform = mtx;
* pmo.boneList[b] = bn;
* }*/
return(pmo);
}
public Tim2KingdomTexture(Tm2 tm2, GraphicsDevice graphics)
{
Texture2D = tm2.CreateTexture(graphics);
}
public static List <MeshGroup> FromFbx(string filePath)
{
List <MeshGroup> group = new List <MeshGroup>();
const float Scale = 1.0f;
var assimp = new Assimp.AssimpContext();
var scene = assimp.ImportFile(filePath, Assimp.PostProcessSteps.PreTransformVertices);
var baseFilePath = Path.GetDirectoryName(filePath);
TexList = new List <string>();
TextureData = new List <Tm2>();
foreach (Assimp.Material mat in scene.Materials)
{
TexList.Add(Path.GetFileName(mat.TextureDiffuse.FilePath));
Stream str = File.OpenRead(TexList[TexList.Count - 1]);
PngImage png = new PngImage(str);
Tm2 tmImage = Tm2.Create(png);
TextureData.Add(tmImage);
}
for (int i = 0; i < scene.RootNode.ChildCount; i++)
{
Node child = scene.RootNode.Children[i];
MeshGroup currentMeshGroup = new MeshGroup();
currentMeshGroup.MeshDescriptors = new List <MeshDescriptor>();
// Get meshes by ID.
foreach (int j in child.MeshIndices)
{
MeshDescriptor meshDescriptor = new MeshDescriptor();
Mesh x = scene.Meshes[j];
var vertices = new PositionColoredTextured[x.Vertices.Count];
for (var k = 0; k < vertices.Length; k++)
{
vertices[k].X = x.Vertices[k].X * Scale;
vertices[k].Y = x.Vertices[k].Y * Scale;
vertices[k].Z = x.Vertices[k].Z * Scale;
vertices[k].Tu = x.TextureCoordinateChannels[0][k].X;
vertices[k].Tv = 1.0f - x.TextureCoordinateChannels[0][k].Y;
vertices[k].R = x.VertexColorChannels[0][i].R;
vertices[k].G = x.VertexColorChannels[0][i].G;
vertices[k].B = x.VertexColorChannels[0][i].B;
vertices[k].A = x.VertexColorChannels[0][i].A;
}
meshDescriptor.Vertices = vertices;
meshDescriptor.Indices = x.GetIndices();
meshDescriptor.IsOpaque = false;
meshDescriptor.TextureIndex = x.MaterialIndex;
currentMeshGroup.MeshDescriptors.Add(meshDescriptor);
}
group.Add(currentMeshGroup);
}
return(group);
}
public static MeshGroup FromFbx(string filePath)
{
const float Scale = 1.0f;
var assimp = new Assimp.AssimpContext();
var scene = assimp.ImportFile(filePath, Assimp.PostProcessSteps.PreTransformVertices);
var BoneScene = assimp.ImportFile(filePath);
var baseFilePath = Path.GetDirectoryName(filePath);
TexList = new List <string>();
TextureData = new List <Tm2>();
BoneData = new List <Assimp.Bone>();
NodeData = new List <Assimp.Node>();
foreach (Assimp.Material mat in scene.Materials)
{
Stream str = null;
var name = Path.GetFileName(mat.TextureDiffuse.FilePath);
if (name != "" || name != null)
{
str = File.OpenRead(name);
}
if (str != null)
{
TexList.Add(Path.GetFileName(mat.TextureDiffuse.FilePath));
PngImage png = new PngImage(str);
Tm2 tmImage = Tm2.Create(png);
TextureData.Add(tmImage);
}
}
Assimp.Bone rBone = new Assimp.Bone();
foreach (var m in BoneScene.Meshes)
{
foreach (var bn in m.Bones)
{
if (!BoneData.Contains(bn))
{
BoneData.Add(bn);
}
}
}
NodeData.AddRange(BoneScene.RootNode.Children.ToList());
return(new MeshGroup()
{
MeshDescriptors = scene.Meshes
.Select(x =>
{
var vertices = new PositionColoredTextured[x.Vertices.Count];
for (var i = 0; i < vertices.Length; i++)
{
vertices[i].X = x.Vertices[i].X * Scale;
vertices[i].Y = x.Vertices[i].Y * Scale;
vertices[i].Z = x.Vertices[i].Z * Scale;
vertices[i].Tu = x.TextureCoordinateChannels[0][i].X;
vertices[i].Tv = 1.0f - x.TextureCoordinateChannels[0][i].Y;
vertices[i].R = x.VertexColorChannels[0][i].R;
vertices[i].G = x.VertexColorChannels[0][i].G;
vertices[i].B = x.VertexColorChannels[0][i].B;
vertices[i].A = x.VertexColorChannels[0][i].A;
}
return new MeshDescriptor
{
Vertices = vertices,
Indices = x.GetIndices(),
IsOpaque = true,
TextureIndex = x.MaterialIndex
};
}).ToList()
});
}
