/// <summary>Creates a image from given URL.</summary>
/// <param name="preferredName">Name of the preferred.</param>
/// <param name="imageLocation">The image location on disk.</param>
/// <returns>The location of the created resource.</returns>
/// <exception cref="ArgumentNullException">PreferredName or imageLocation. </exception>
public string CreateFromUrl(string preferredName, string imageLocation)
{
#if DEBUG
if (string.IsNullOrEmpty(preferredName))
{
throw new ArgumentNullException("preferredName");
}
if (imageLocation == null)
{
throw new ArgumentNullException("imageLocation");
}
if (string.IsNullOrEmpty(imageLocation.ToString()))
{
throw new ArgumentNullException("imageLocation");
}
#endif
var texture = this.contentManager.Load <Texture2D>(imageLocation.ToString());
var resourceName = UniqueNameCreator.GetUniqueName(preferredName);
Resources.Add(resourceName, texture);
return(resourceName);
}
public string CreateRenderTarget(string preferredName, int width, int height, bool mipMap)
{
var renderTarget = new RenderTarget2D(
this.device,
width,
height,
mipMap,
SurfaceFormat.Color,
DepthFormat.Depth24);
var resourceName = UniqueNameCreator.GetUniqueName(preferredName);
Resources.Add(resourceName, renderTarget);
return(resourceName);
}
/// <summary>Creates the texture.</summary>
/// <param name="name">The name of the texture.</param>
/// <param name="width">The width of the texture.</param>
/// <param name="height">The height of the texture.</param>
/// <param name="color">The color of texture.</param>
/// <returns>The created texture.</returns>
/// <exception cref="ArgumentNullException">Name is null.</exception>
/// <exception cref="ArgumentOutOfRangeException">width can not be smaller then 1 and height can not be smaller then 1. </exception>
public string Create(string name, int width, int height, GUIColor color)
{
#if DEBUG
if (string.IsNullOrEmpty(name))
{
throw new ArgumentNullException("name");
}
if (width < 1)
{
throw new ArgumentOutOfRangeException("width", "width can not be smaller then 1");
}
if (height < 1)
{
throw new ArgumentOutOfRangeException("height", "height can not be smaller then 1");
}
#endif
var texture = new Texture2D(this.device, width, height, false, SurfaceFormat.Color);
var count = width * height;
var array = new GUIColor[count];
for (var i = 0; i < array.Length; i++)
{
array[i] = color;
}
texture.SetData(array);
var resourceName = UniqueNameCreator.GetUniqueName(name);
texture.Name = resourceName;
Resources.Add(resourceName, texture);
return(resourceName);
}