Question

I’ve got:

    public List<VertexPositionColor> chunk_vertices;
    public List<int> chunk_indices;

Then

VertexBuffer vertex_buffer;
vertex_buffer = new VertexBuffer(device, VertexPositionColor.VertexDeclaration, test_chunk.chunk_vertices.Count, BufferUsage.WriteOnly);

vertex_buffer.SetData(test_chunk.chunk_vertices);

I’ve tried:

vertex_buffer.SetData<VertexPositionColor>(test_chunk.chunk_vertices);

and

vertex_buffer.SetData<List<VertexPositionColor>>(test_chunk.chunk_vertices);

Answer 1

The VertexBuffer.SetData method expects an array, so change chunk_vertices to an array, or use the code below:

vertex_buffer.SetData(test_chunk.chunk_vertices.ToArray());