public void UnloadTexture(ModelTexture texture)
{
lock (_textures)
{
texture.RemoveRef();
if (texture.RefCount == 0)
{
_textures.Remove(texture.TexturePath);
}
}
}
public ModelTexture LoadTexture(IPackageIndexer packageIndexer, string texturePath, Device device)
{
using (var stream = ModelTextureManager.OpenTexture(packageIndexer, texturePath))
{
var pos = stream.Position;
lock (_textures)
{
if (!_textures.TryGetValue(texturePath, out ModelTexture texture))
{
var info = ImageInformation.FromStream(stream);
stream.Seek(pos, SeekOrigin.Begin);
texture = new ModelTexture(texturePath, Texture.FromStream(device, stream), info);
_textures.Add(texturePath, texture);
}
else
{
texture.AddRef();
}
return(texture);
}
}
}