/// <summary>
/// Dispose method to clean up the VAO releases the OpenGL Buffer
/// </summary>
public void Dispose()
{
if (!disposed)
{
ibo?.Dispose();
vbo?.Dispose();
GL.DeleteVertexArray(handle);
GC.SuppressFinalize(this);
disposed = true;
}
}
/// <summary>
/// Adds a VBO object to the VAO needs to have one to draw, if a second is added it will replace the first and the first will be disposed of
/// </summary>
/// <param name="VBO">The VBO object to be added</param>
public void SetVBO(VertexBufferObject VBO)
{
if (vbo != null)
{
UnBind();
vbo.Dispose();
Bind();
}
vbo = VBO;
vbo.Bind();
vbo.BufferData();
}