Pdawg
Optimizing the pipeline on my Z80 emulator
Hello! I've come to ask you all a question about optimization of lambda expressions. Currently, my pipeline looks like this:
This is nice because it's very reusable, but, lambda indirection to convert the
LD_R_R(C, B)
into an anonymous call takes time. In this case, it seems like lambdas are pretty slow. How should I go about optimizing this while still keeping it reusable?17 replies
✅ Consuming external .winmd file in Cs/WinRT
Hello! I have a winmd file from a GitHub repo that contains some extra metadata in Windows.UI.Xaml.Hosting. How can I make Cs/WinRT consume it for use in my program? I got C++/WinRT to do it, but I'm not sure how to do it in Cs/WinRT.
2 replies
Plugin system not casting properly
I'm trying to make a plugin system for my app, which does this:
The
IPlugin
instance is null, so calling plugin.Initialize()
throws an NRE. The thing is, it should work just fine, given my plugin code:
And yes, they both reference the same exact interface, defined in GyroShell.Library.Interfaces
.
Lastly, I've tried debugging this and nothing should go wrong. It tries to cast the PluginRoot
class to an IPlugin
, which should work since it properly implements the interface, but it just fails. No exceptions are thrown.58 replies
❔ Set item to null inside a list
Hey! I am trying to remove some items from a JSON object (created like
var model = new ObjectModel{}
). Inside of the object model is a Pages<PagesResource>
list, and inside of that is the IconBindings object. I need to be able to set it to null. It’s hard to explain, so here’s the source code (and there is a comment on what I need to do): https://github.com/Pdawg-bytes/webtile-json-serializer3 replies
❔ Adding logic into a JSON serializer
Hey everyone! I need to add logic into a json object, but I can't add any code in there or else it'll break. Here is what I mean: If I have a
Dictionary
named Icons, I need to say foreach item selected from the filepicker, create a new keypair in the Dictionary
. Basically, the user selects a few .png files, the code needs to copy them to a folder and add those names to the dictionary. Here is my current code that is a static dictionary:
11 replies
❔ How can I access a member of a different class in a dictionary
Hey! I'm trying to refactor my old JSON serializer code, but I ran into an issue. I can't access a string in another class named
RssTitle
. In this Content
property, there are 3 different strings that I need to access, RssTitle, RssDesc, and RssPubDate. When I use a dictionary like this:
It can't access those 3 strings, and just says that RssTitle does not exist in the current context
. Here is the data model behind this code
If I use a List
, like this: public List<ContentList> Content { get; set; }
, it creates an array in the serialized JSON. I need it to not be an array. Here's what the final JSON looks like:
I need it to look like this:
6 replies