protected override IRenderableTexture CreateTexture(IDeviceContextHolder contextHolder, string key)
{
var result = new RenderableTexture(key)
{
Resource = null
};
byte[] data;
if (Kn5.TexturesData.TryGetValue(key, out data))
{
if (AsyncLoading)
{
result.LoadAsync(contextHolder, data).Forget();
}
else
{
result.Load(contextHolder, data);
}
}
if (CurrentDirectory != null)
{
if (AsyncLoading)
{
LoadOverrideAsync(contextHolder, result, key).Forget();
}
else
{
LoadOverride(contextHolder, result, key);
}
}
return(result);
}
protected override IRenderableTexture CreateTexture(IDeviceContextHolder contextHolder, string key)
{
var result = new RenderableTexture();
if (_directory == null)
{
return(result);
}
var filename = Path.Combine(_directory, key);
if (File.Exists(filename))
{
result.Exists = true;
if (_asyncLoading)
{
TaskExtension.Forget(result.LoadAsync(contextHolder, filename));
}
else
{
result.Load(contextHolder, filename);
}
}
return(Textures[filename] = result);
}
protected override IRenderableTexture CreateTexture(IDeviceContextHolder contextHolder, string key)
{
var result = new RenderableTexture(key)
{
Resource = null
};
foreach (var kn5 in Kn5)
{
if (kn5.TexturesData.TryGetValue(key, out var data))
{
result.Exists = true;
if (AsyncLoading)
{
result.LoadAsync(contextHolder, data).ContinueWith(t => {
contextHolder.RaiseTexturesUpdated();
});
}
else
{
result.Load(contextHolder, data);
}
return(result);
}
}
return(result);
}
protected override IRenderableTexture CreateTexture(IDeviceContextHolder contextHolder, string key)
{
if (_directory == null)
{
return(null);
}
var filename = Path.Combine(_directory, key);
var result = new RenderableTexture {
Resource = null
};
if (File.Exists(filename))
{
if (_asyncLoading)
{
result.LoadAsync(contextHolder, filename).Forget();
}
else
{
result.Load(contextHolder, filename);
}
}
return(Textures[filename] = result);
}
private bool LoadOverride(IDeviceContextHolder contextHolder, RenderableTexture texture, string textureName)
{
var overrided = GetOverridedData(textureName);
if (overrided == null)
{
return(false);
}
texture.LoadOverride(contextHolder, overrided);
return(true);
}
private async Task <bool> LoadOverrideAsync(IDeviceContextHolder contextHolder, RenderableTexture texture, string textureName)
{
var overrided = await GetOverridedDataAsync(textureName);
if (overrided == null)
{
return(false);
}
texture.LoadOverrideAsync(contextHolder, overrided).Forget();
return(true);
}
public IRenderableTexture GetTexture(string filename, DeviceContextHolder contextHolder) {
IRenderableTexture cached;
if (_textures.TryGetValue(filename, out cached) && !cached.IsDisposed) return cached;
if (!File.Exists(filename)) return null;
var result = new RenderableTexture { Resource = null };
result.LoadAsync(filename, contextHolder.Device).Forget();
return _textures[filename] = result;
}
private async void LoadOverrideAsync(RenderableTexture texture, string textureName, IOverridedTextureProvider provider,
DeviceContextHolder contextHolder) {
var overrided = await provider.GetOverridedDataAsync(textureName);
if (overrided != null) {
texture.LoadOverrideAsync(overrided, contextHolder.Device).Forget();
}
}
public IRenderableTexture GetTexture([NotNull] string kn5Filename, string textureName, DeviceContextHolder contextHolder) {
if (kn5Filename == null) throw new ArgumentNullException(nameof(kn5Filename));
var key = kn5Filename + "//" + textureName;
IRenderableTexture texture;
if (_textures.TryGetValue(key, out texture)) return texture;
var result = new RenderableTexture(textureName) { Resource = null };
IOverridedTextureProvider provider;
if (_overridedProviders.TryGetValue(kn5Filename, out provider)) {
LoadOverrideAsync(result, textureName, provider, contextHolder);
}
var kn5 = _kn5Entries.Where(x => string.Equals(x.Filename, kn5Filename, StringComparison.OrdinalIgnoreCase))
.Select(x => x.Kn5).FirstOrDefault(x => x.TexturesData.ContainsKey(textureName));
if (kn5 == null) return result;
result.LoadAsync(kn5.TexturesData[textureName], contextHolder.Device).Forget();
return _textures[key] = result;
}