/// <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 MMDGPUModelPartPNmVc(int triangleCount, MMDVertexNmVc[] 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 VertexPositionNormalColor[vertices.Length];
vertexBuffer = new WritableVertexBuffer(indexBuffer.GraphicsDevice, vertices.Length * 4, typeof(VertexPositionNormalColor));
//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].Color = new Color(vertices[i].VertexColor);
}
// put the vertices into our vertex buffer
vertexOffset = vertexBuffer.SetData(gpuVertices);
}
/// <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 MMDCPUModelPartPNmVc(int triangleCount, MMDVertexNmVc[] vertices, int[] vertMap, IndexBuffer indexBuffer)
: base(triangleCount, vertices.Length, vertMap, indexBuffer)
{
this.vertices = vertices;
//GPUリソース作成
gpuVertices = new VertexPositionNormalColor[vertices.Length];
vertexBuffer = new DynamicVertexBuffer(indexBuffer.GraphicsDevice, typeof(VertexPositionNormalColor), 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].Color = new Color(vertices[i].VertexColor);
}
// put the vertices into our vertex buffer
vertexBuffer.SetData(gpuVertices, 0, vertexCount, SetDataOptions.Discard);
}