public IMesh <TVertex> Create <TVertex>(TVertex[] data, MeshUsageHint usage = MeshUsageHint.Static) where TVertex : struct, IVertex
{
var mesh = new GLMesh <TVertex>();
mesh.SetData(data, usage);
return(mesh);
}
public void SetData(TVertex[] data, MeshUsageHint usage = MeshUsageHint.Static)
{
VertexCount = data.Length;
if (VertexCount == 0)
{
return;
}
VertexAttribute[] attributes = data[0].GetVertexAttributes();
for (int i = 0; i < attributes.Length; ++i)
{
VAO.SetVertexAttribute(i, attributes[i], VBO);
}
BufferUsageHint glUsage = usageMap[usage];
VBO.SetData(data, glUsage);
}
