/// <summary>
/// コンストラクタ
/// </summary>
/// <param name="vertex">頂点データ</param>
/// <param name="modelParts">モデルパーツ</param>
/// <param name="boneManager">ボーンマネージャ</param>
/// <param name="faceManager">表情マネージャ</param>
/// <param name="attachedMotion">付随モーション</param>
/// <param name="rigids">剛体情報</param>
/// <param name="joints">関節情報</param>
public SlimMMDModel(MMDVertexNmTx[] vertex, List<IMMDModelPart> modelParts, MMDBoneManager boneManager, MMDFaceManager faceManager, Dictionary<string, MMDMotion> attachedMotion, MMDRigid[] rigids, MMDJoint[] joints)
: base(modelParts, boneManager, faceManager, attachedMotion, rigids, joints)
{
m_vertex = vertex;
//データのコピー
verticesSource = new VertexPNmTx[m_vertex.LongLength];
for (long i = 0; i < m_vertex.LongLength; ++i)
{
verticesSource[i].Position = m_vertex[i].Position;
verticesSource[i].Normal = m_vertex[i].Normal;
verticesSource[i].Texture = m_vertex[i].TextureCoordinate;
}
InitGraphicsResource();
SlimMMDXCore.Instance.LostDevice += OnLostDevice;
SlimMMDXCore.Instance.ResetDevice += OnResetDevice;
}
/// <summary>
/// コンストラクタ
/// </summary>
/// <param name="triangleCount">三角形の個数</param>
/// <param name="vertices">頂点配列</param>
/// <param name="vertMap">モデルの頂点とMMDの頂点対応</param>
/// <param name="indexBuffer">インデックスバッファ</param>
public MMDGPUModelPartPNmTx(int triangleCount, MMDVertexNmTx[] vertices, Dictionary<long, int[]> vertMap, IndexBuffer indexBuffer)
: base(triangleCount, vertices.Length, vertMap, indexBuffer)
{
this.vertices = vertices;
//GPUリソース作成
gpuVertices = new VertexPositionNormalTexture[vertices.Length];
vertexBuffer = new WritableVertexBuffer(indexBuffer.GraphicsDevice, vertices.Length * 4, typeof(VertexPositionNormalTexture));
//初期値代入
for (int i = 0; i < vertices.Length; i++)
{
gpuVertices[i].Position = vertices[i].Position;
gpuVertices[i].Normal = vertices[i].Normal;
gpuVertices[i].TextureCoordinate = vertices[i].TextureCoordinate;
}
// put the vertices into our vertex buffer
vertexOffset = vertexBuffer.SetData(gpuVertices);
}
public MMDModel Load(string filename, Dictionary<string, object> opaqueData)
{
//GraphicsDataのチェック
if (!opaqueData.ContainsKey("GraphicsDevice"))
throw new ArgumentException("opaqueデータに{\"GraphicsDevice\",GraphicsDevice}がありません", "opaqueData");
GraphicsDevice graphics = opaqueData["GraphicsDevice"] as GraphicsDevice;
if (graphics == null)
throw new ArgumentException("opaqueデータに\"GraphicsDevice\"のキーはありましたが、ValueにGraphicsDeviceが入っていません");
//PMDのロード
MikuMikuDance.Model.MMDModel model = MikuMikuDance.Model.ModelManager.Read(filename);
MikuMikuDance.Model.Ver1.MMDModel1 model1 = model as MikuMikuDance.Model.Ver1.MMDModel1;
if (model1 == null)
throw new System.IO.FileLoadException("ファイルのロードに失敗しました", filename);
List<IMMDModelPart> parts = new List<IMMDModelPart>();
MMDBoneManager manager;
Dictionary<string, MMDMotionData> attachedMotion = new Dictionary<string, MMDMotionData>();
long FaceIndex = 0;
//ボーンマネージャの作成
MMDBone[] bones = new MMDBone[model1.Bones.Length];
for (int i = 0; i < bones.Length; ++i)
{
bones[i].BindPose
}
//マテリアルごとにモデルを作成
for (long i = 0; i < model1.Materials.LongLength; ++i)
{
List<ushort> vertIndices = new List<ushort>();
List<int> faceIndices = new List<int>();
Dictionary<ushort, int> vertMap = new Dictionary<ushort, int>();
//頂点インデックスの作成
for (long j = FaceIndex; j < FaceIndex + model1.Materials[i].FaceVertCount; ++j)
{
ushort VertIndex = model1.FaceVertexes[j];
int vpos;
if (vertMap.TryGetValue(VertIndex, out vpos))
{
faceIndices.Add(vpos);
}
else
{
vertMap.Add(VertIndex, vertIndices.Count);
faceIndices.Add(vertIndices.Count);
vertIndices.Add(VertIndex);
}
}
//インデックスバッファの作成(GraphicsDeviceがいる。どうする？)
IndexBuffer indexbuffer;
//頂点の作成
MMDVertexNm[] verts;
MMDVertexNmTx[] vertsTx = null;
//頂点型判定と代入
if (!string.IsNullOrEmpty(model1.Materials[i].TextureFileName))
{
vertsTx = new MMDVertexNmTx[vertIndices.Count];
verts = vertsTx;
}
else
verts = new MMDVertexNm[vertIndices.Count];
for (int vi = 0; vi < verts.LongLength; ++vi)
{
MikuMikuDance.Model.Ver1.ModelVertex modelvert = model1.Vertexes[vertIndices[vi]];
verts[vi].Position = MMDXMath.ToVector3(modelvert.Pos);
verts[vi].Normal = MMDXMath.ToVector3(modelvert.NormalVector);
verts[vi].BlendWeights = new Microsoft.Xna.Framework.Vector2(modelvert.BoneWeight / 100f, 1.0f - modelvert.BoneWeight / 100f);
verts[vi].BlendIndexX = modelvert.BoneNum[0];
verts[vi].BlendIndexY = modelvert.BoneNum[1];
if (verts[vi].BlendIndexX < 0 && verts[vi].BlendIndexX >= manager.Count)
{
verts[vi].BlendWeights.X = 0;
verts[vi].BlendIndexX = 0;
}
if (verts[vi].BlendIndexY < 0 && verts[vi].BlendIndexY >= manager.Count)
{
verts[vi].BlendWeights.Y = 0;
verts[vi].BlendIndexY = 0;
}
if (vertsTx != null)
vertsTx[vi].TextureCoordinate = MMDXMath.ToVector2(modelvert.UV);
}
//不透明データを作成
Dictionary<string, object> opaqueData = new Dictionary<string, object>();
opaqueData.Add("IndexBuffer", indexbuffer);
parts.Add(normalFactory.Create(faceIndices.Count / 3, verts, opaqueData));
}
return new MMDModel(parts, manager, attachedMotion);
}
/// <summary>
/// コンストラクタ
/// </summary>
/// <param name="triangleCount">三角形の個数</param>
/// <param name="vertices">頂点配列</param>
/// <param name="indexBuffer">インデックスバッファ</param>
public MMDCPUModelPartPNmTx(int triangleCount, MMDVertexNmTx[] vertices, int[] vertMap, IndexBuffer indexBuffer)
: base(triangleCount, vertices.Length, vertMap, indexBuffer)
{
this.vertices = vertices;
//GPUリソース作成
gpuVertices = new VertexPositionNormalTexture[vertices.Length];
vertexBuffer = new DynamicVertexBuffer(indexBuffer.GraphicsDevice, typeof(VertexPositionNormalTexture), vertices.Length, BufferUsage.WriteOnly);
//初期値代入
for (int i = 0; i < vertices.Length; i++)
{
gpuVertices[i].Position = vertices[i].Position;
gpuVertices[i].Normal = vertices[i].Normal;
gpuVertices[i].TextureCoordinate = vertices[i].TextureCoordinate;
}
// put the vertices into our vertex buffer
vertexBuffer.SetData(gpuVertices, 0, vertexCount, SetDataOptions.Discard);
}
