/// <summary>
/// Renders the specified item onto the texture at the specified coordinates.
/// </summary>
/// <param name="item">The <see cref="Certus.Resource.Video.IRenderable"/> to render.</param>
/// <param name="x">The x-coordinate of the lower-left corner of the item to render, relative to the lower-left corner of the texture.</param>
/// <param name="y">The y-coordinate of the lower-left corner of the item to render, relative to the lower-left corner of the texture.</param>
/// <exception cref="System.ArgumentNullException">
/// Thrown when 'item' is null.
/// </exception>
/// <exception cref="System.InvalidOperationException">
/// Thrown when the texture does not support editing.
/// </exception>
public void Render(IRenderable item, int x, int y)
{
if (!this.IsEditable)
throw new InvalidOperationException("The texture does not support editing.");
if (item == null)
throw new ArgumentNullException(nameof(item));
item.RenderOn(this.m_Graphics, x, y);
}
/// <summary>
/// Renders the specified item onto the canvas at the specified coordinates.
/// </summary>
/// <param name="item">The <see cref="Certus.Resource.Video.IRenderable"/> to render.</param>
/// <param name="x">The x-coordinate of the lower-left corner of the item to render, relative to the lower-left corner of the window.</param>
/// <param name="y">The y-coordinate of the lower-left corner of the item to render, relative to the lower-left corner of the window.</param>
/// <exception cref="System.ArgumentNullException">
/// Thrown when 'item' is null.
/// </exception>
public void Render(IRenderable item, int x, int y)
{
if (item == null)
throw new ArgumentNullException(nameof(item));
item.RenderOn(this.m_Graphics, x, y);
}