public Texture2dRegion Get(string filename)
{
filename = PathHelper.WithStandardSeparators(filename);
if (!textures.TryGetValue(filename, out Texture2d texture))
{
texture = Texture2d.Load(filename, resourceContainer, textureOptions);
textures.Add(filename, texture);
}
return(texture);
}
public Texture2d Get(string filename)
{
Texture2d texture;
if (!textures.TryGetValue(filename, out texture))
{
texture = Texture2d.Load(filename, resourceManager, textureOptions);
textures.Add(filename, texture);
}
return(texture);
}
/// <summary>
/// Adds a bitmap to the atlas and returns the new region
/// </summary>
public Texture2dRegion AddRegion(Bitmap bitmap, string description)
{
if (bitmap.Width > width || bitmap.Height > height)
{
Trace.WriteLine($"Bitmap \"{description}\" doesn't fit in this atlas");
var texture = Texture2d.Load(bitmap, description, textureOptions);
(oversizeTextures ?? (oversizeTextures = new List <Texture2d>())).Add(texture);
return(texture);
}
var atlas = atlases.Peek();
var region = atlas.AddRegion(bitmap, description);
if (region == null)
{
Trace.WriteLine($"{this.description} is full, adding an atlas");
atlas = pushAtlas();
region = atlas.AddRegion(bitmap, description);
}
return(region);
}