public unsafe void Mutate(MutateHandler mutateHandler)
{
BitmapUtil.InvokeAsLocked(this.impl_, bmpData => {
var ptr = (byte *)bmpData.Scan0;
void GetHandler(int x,
int y,
out byte r,
out byte g,
out byte b,
out byte a)
{
var index = 4 * (y * bmpData.Width + x);
b = ptr[index];
g = ptr[index + 1];
r = ptr[index + 2];
a = ptr[index + 3];
}
void SetHandler(int x, int y, byte r, byte g, byte b, byte a)
{
var index = 4 * (y * bmpData.Width + x);
ptr[index] = b;
ptr[index + 1] = g;
ptr[index + 2] = r;
ptr[index + 3] = a;
}
mutateHandler(GetHandler, SetHandler);
});
}
public static Dictionary <string, IRequestHandler> GetRequestHandlers(IScheduler scheduler, IMemCache cache)
{
var helpers = new RequestConverters(scheduler);
var getHandler = new GetHandler(helpers, cache, scheduler);
var mutateHandler = new MutateHandler(helpers, cache, scheduler);
return(new Dictionary <string, IRequestHandler>
{
{ "get", getHandler }, { "gets", getHandler }, { "set", new SetHandler(helpers, cache) }, { "append", new AppendHandler(helpers, cache) }, { "prepend", new PrependHandler(helpers, cache) }, { "add", new AddHandler(helpers, cache) }, { "replace", new ReplaceHandler(helpers, cache) }, { "cas", new CasHandler(helpers, cache) }, { "stats", new StatsHandler() }, { "delete", new DeleteHandler(helpers, cache) }, { "flush_all", new FlushHandler(cache, scheduler) }, { "quit", new QuitHandler() }, { "exception", new ExceptionHandler() }, { "version", new VersionHandler() }, { "touch", new TouchHandler(helpers, cache) }, { "incr", mutateHandler }, { "decr", mutateHandler },
});
}
public void Mutate(MutateHandler mutateHandler)
{
this.impl_.Mutate((rgbGetHandler, rgbSetHandler) => {
void IGetHandler(int x, int y, out byte intensity)
=> rgbGetHandler(x, y, out intensity, out _, out _);
void ISetHandler(int x, int y, byte intensity)
=> rgbSetHandler(x, y, intensity, intensity, intensity);
mutateHandler(IGetHandler, ISetHandler);
});
}
public void Mutate(MutateHandler mutateHandler)
{
this.impl_.Mutate((rgbaGetHandler, rgbaSetHandler) => {
void IaGetHandler(int x, int y, out byte intensity, out byte alpha)
=> rgbaGetHandler(x, y, out intensity, out _, out _, out alpha);
void IaSetHandler(int x, int y, byte intensity, byte alpha)
=> rgbaSetHandler(x, y, intensity, intensity, intensity, alpha);
mutateHandler(IaGetHandler, IaSetHandler);
});
}