public void CreateFromContentEntity(IPackContentEntity[] __contentEntities)
{
if (!Disposed)
Dispose();
ContentMesh[] buffers = new ContentMesh[__contentEntities.Length];
for (int i = 0; i < __contentEntities.Length; i++)
{
ContentMesh mesh = __contentEntities[i] as ContentMesh;
if (mesh == null)
throw new Exception("wrong object in EngineMesh.CreateFromContentEntity");
buffers[i] = mesh;
}
Vertex[] vertices;
ushort[] indices;
int indicescount = 0, verticescount = 0;
for (int i = 0; i < buffers.Length; i++)
{
verticescount += buffers[i].vertices.Length;
indicescount += buffers[i].indices.Length;
}
vertices = new Vertex[verticescount];
indices = new ushort[indicescount];
int vertexoffset = 0;
int indexoffset = 0;
for (int i = 0; i < buffers.Length; i++)
{
ContentMesh cm = buffers[i];
int currentvert = cm.vertices.Length;
int currentindx = cm.indices.Length;
for (int ci = 0; ci < currentvert; ci++)
{
vertices[ci + vertexoffset] = new Vertex(cm.vertices[ci].position, cm.vertices[ci].normal, cm.vertices[ci].textureCoordinate);
vertices[ci + vertexoffset].textureCoordinate.Y = 1.0f - vertices[ci + vertexoffset].textureCoordinate.Y;
}
for (int ci = 0; ci < currentindx; ci++)
indices[ci + indexoffset] = Convert.ToUInt16(cm.indices[ci] + vertexoffset);
vertexoffset += currentvert;
indexoffset += currentindx;
}
vertexBuffer = new VertexBuffer(MyGame.Device, typeof(Vertex), vertices.Length, BufferUsage.None);
vertexBuffer.SetData<Vertex>(vertices);
indexBuffer = new IndexBuffer(MyGame.Device, IndexElementSize.SixteenBits, indices.Length, BufferUsage.None);
indexBuffer.SetData<ushort>(indices);
Disposed = false;
}
public virtual void Unload()
{
_contentObject = null;
}
public void CreateFromContentEntity(IPackContentEntity[] __contentEntities)
{
//looks like dont need...
}