public override bool Load()
{
using (var strm = FileManager.Instance.Provider.OpenFile(mFileName))
{
var reader = new BinaryReader(strm);
mHeader = reader.Read <M2Header>();
if ((mHeader.GlobalFlags & 0x08) != 0)
{
mRemapBlend = true;
var nBlendMaps = reader.Read <int>();
var ofsBlendMaps = reader.Read <int>();
strm.Position = ofsBlendMaps;
mBlendMap = reader.ReadArray <ushort>(nBlendMaps);
}
strm.Position = mHeader.OfsName;
if (mHeader.LenName > 0)
{
mModelName = Encoding.ASCII.GetString(reader.ReadBytes(mHeader.LenName - 1));
}
BoundingBox = new BoundingBox(mHeader.BoundingBoxMin, mHeader.BoundingBoxMax);
BoundingSphere = new BoundingSphere(Vector3.Zero, mHeader.BoundingRadius);
GlobalSequences = ReadArrayOf <uint>(reader, mHeader.OfsGlobalSequences, mHeader.NGlobalSequences);
Vertices = ReadArrayOf <M2Vertex>(reader, mHeader.OfsVertices, mHeader.NVertices);
for (var i = 0; i < Vertices.Length; ++i)
{
var p = Vertices[i].position;
Vertices[i].position = new Vector3(p.X, -p.Y, p.Z);
Vertices[i].normal = new Vector3(Vertices[i].normal.X, -Vertices[i].normal.Y, Vertices[i].normal.Z);
}
var textures = ReadArrayOf <M2Texture>(reader, mHeader.OfsTextures, mHeader.NTextures);
mTextures = new Graphics.Texture[textures.Length];
for (var i = 0; i < textures.Length; ++i)
{
var tex = textures[i];
if (tex.type == 0 && tex.lenName > 0)
{
var texName =
Encoding.ASCII.GetString(ReadArrayOf <byte>(reader, tex.ofsName, tex.lenName - 1)).Trim();
mTextures[i] = Scene.Texture.TextureManager.Instance.GetTexture(texName);
}
else
{
mTextures[i] = Scene.Texture.TextureManager.Instance.GetTexture("default_texture");
}
}
LoadSkins(reader);
LoadAnimations(reader);
}
return(true);
}
public override bool Load()
{
using (var strm = FileManager.Instance.Provider.OpenFile(mFileName))
{
var reader = new BinaryReader(strm);
mHeader = reader.Read <M2Header>();
BoundingRadius = mHeader.VertexRadius;
if ((mHeader.GlobalFlags & 0x08) != 0)
{
mRemapBlend = true;
var nBlendMaps = reader.Read <int>();
var ofsBlendMaps = reader.Read <int>();
strm.Position = ofsBlendMaps;
mBlendMap = reader.ReadArray <ushort>(nBlendMaps);
}
strm.Position = mHeader.OfsName;
if (mHeader.LenName > 0)
{
mModelName = Encoding.ASCII.GetString(reader.ReadBytes(mHeader.LenName - 1));
}
GlobalSequences = ReadArrayOf <uint>(reader, mHeader.OfsGlobalSequences, mHeader.NGlobalSequences);
Vertices = ReadArrayOf <M2Vertex>(reader, mHeader.OfsVertices, mHeader.NVertices);
var minPos = new Vector3(float.MaxValue);
var maxPos = new Vector3(float.MinValue);
for (var i = 0; i < Vertices.Length; ++i)
{
var p = Vertices[i].position;
p = new Vector3(p.X, -p.Y, p.Z);
Vertices[i].position = p;
Vertices[i].normal = new Vector3(Vertices[i].normal.X, -Vertices[i].normal.Y, Vertices[i].normal.Z);
if (p.X < minPos.X)
{
minPos.X = p.X;
}
if (p.Y < minPos.Y)
{
minPos.Y = p.Y;
}
if (p.Z < minPos.Z)
{
minPos.Z = p.Z;
}
if (p.X > maxPos.X)
{
maxPos.X = p.X;
}
if (p.Y > maxPos.Y)
{
maxPos.Y = p.Y;
}
if (p.Z > maxPos.Z)
{
maxPos.Z = p.Z;
}
}
BoundingBox = new BoundingBox(minPos, maxPos);
LoadCreatureVariations();
var textures = ReadArrayOf <M2Texture>(reader, mHeader.OfsTextures, mHeader.NTextures);
mTextures = new Graphics.Texture[textures.Length];
TextureInfos = new TextureInfo[textures.Length];
for (var i = 0; i < textures.Length; ++i)
{
var tex = textures[i];
if (tex.type == 0 && tex.lenName > 0)
{
var texName = Encoding.ASCII.GetString(ReadArrayOf <byte>(reader, tex.ofsName, tex.lenName - 1)).Trim();
mTextures[i] = Scene.Texture.TextureManager.Instance.GetTexture(texName);
}
else
{
switch ((TextureType)tex.type)
{
//case TextureType.Skin:
// string skinTexName = $"{mDirectoryParts[1]}{mDirectoryParts[2]}NakedTorsoSkin00_{DisplayOptions.SkinId.ToString("00")}.blp";
// skinTexName = Path.Combine(Path.GetDirectoryName(mFileName), skinTexName);
// mTextures[i] = Scene.Texture.TextureManager.Instance.GetTexture(skinTexName);
// break;
////case TextureType.ObjectSkin:
//// break;
//case TextureType.CharacterHair:
// string hairTexName = $"{mDirectoryParts[1]}NakedTorsoSkin00_{DisplayOptions.SkinId.ToString("00")}.blp";
// skinTexName = Path.Combine(Path.GetDirectoryName(mFileName), hairTexName);
// mTextures[i] = Scene.Texture.TextureManager.Instance.GetTexture(skinTexName);
// break;
case TextureType.MonsterSkin1:
if (DisplayOptions.TextureVariationFiles.Count > DisplayOptions.TextureVariation)
{
if (!string.IsNullOrEmpty(DisplayOptions.TextureVariationFiles[DisplayOptions.TextureVariation].Item1))
{
mTextures[i] = Scene.Texture.TextureManager.Instance.GetTexture(DisplayOptions.TextureVariationFiles[DisplayOptions.TextureVariation].Item1);
}
}
break;
case TextureType.MonsterSkin2:
if (DisplayOptions.TextureVariationFiles.Count > DisplayOptions.TextureVariation)
{
if (!string.IsNullOrEmpty(DisplayOptions.TextureVariationFiles[DisplayOptions.TextureVariation].Item2))
{
mTextures[i] = Scene.Texture.TextureManager.Instance.GetTexture(DisplayOptions.TextureVariationFiles[DisplayOptions.TextureVariation].Item2);
}
}
break;
case TextureType.MonsterSkin3:
if (DisplayOptions.TextureVariationFiles.Count > DisplayOptions.TextureVariation)
{
if (!string.IsNullOrEmpty(DisplayOptions.TextureVariationFiles[DisplayOptions.TextureVariation].Item3))
{
mTextures[i] = Scene.Texture.TextureManager.Instance.GetTexture(DisplayOptions.TextureVariationFiles[DisplayOptions.TextureVariation].Item3);
}
}
break;
default:
mTextures[i] = Scene.Texture.TextureManager.Instance.GetTexture("default_texture");
break;
}
}
Graphics.Texture.SamplerFlagType samplerFlags;
if (tex.flags == 3)
{
samplerFlags = Graphics.Texture.SamplerFlagType.WrapBoth;
}
else if (tex.flags == 2)
{
samplerFlags = Graphics.Texture.SamplerFlagType.WrapV;
}
else if (tex.flags == 1)
{
samplerFlags = Graphics.Texture.SamplerFlagType.WrapU;
}
else
{
samplerFlags = Graphics.Texture.SamplerFlagType.ClampBoth;
}
TextureInfos[i] = new TextureInfo
{
Texture = mTextures[i],
TextureType = (TextureType)tex.type,
SamplerFlags = samplerFlags
};
}
LoadSkins(reader);
LoadAnimations(reader);
}
return(true);
}
