psychopath | A slightly psychotic path tracer | Frontend Framework library
kandi X-RAY | psychopath Summary
kandi X-RAY | psychopath Summary
Psychopath is a path tracing 3d renderer. You can read about its development at psychopath.io. This project is mostly just for me to have fun, learn, and play with ideas in 3d rendering. I do have vague hopes that it will eventually be useful for real things, but that's not a hard goal. Unlike many for-fun 3d rendering projects, Psychopath is being designed with production rendering in mind. I think that architecting a renderer to efficiently handle very large data sets, complex shading, motion blur, color management, etc. presents a much richer and more challenging problem space to explore than just writing a basic path tracer.
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Trending Discussions on psychopath
QUESTION
Python newbie here. I am just practicing extracting certain elements from XML files. I am going through this Datacamp tutorial, and am trying parse the "movies" XML file provided a the beginning of the tutorial.
It looks like this:
...ANSWER
Answered 2020-Jul-08 at 21:03Unnecessary os change directory statement after importing packages and prior to parsing XML file.
Code that threw error:
QUESTION
I am using retrofit2 V2.6.0 as a REST client to connect with Goodreads' api. Since Goodreads' api returns data in XML I am using SimpleXML V2.6.0 as a converter. I have been stuck on converting the xml into POJOs. What's odd is that it works well when the result is a singular book but otherwise it displays the error below (last code snippet). Book in the xml is represented as work. When the result contains one work element it works and converts the XML correctly, otherwise it doesn't.
Edit Start
I have discovered that even a query with two results get deserialised well. Four results invokes the same exception. The queries tried are the below.
1 Result https://www.goodreads.com/search/index.xml?key=XXXX&q=tesfi
2 Results https://www.goodreads.com/search/index.xml?key=XXXX&q=tesfu
4 Results https://www.goodreads.com/search/index.xml?key=XXXX&q=tesff
Edit End
I only need the search api and the below is a link and a transcript of what the response looks like.
https://www.goodreads.com/search/index.xml?key=XXXXXXXX&q=test
...ANSWER
Answered 2020-Apr-12 at 10:38After finding out that the query was working even with two records, I realised that this wasn't an issue of the number of results returned but which results where returned.
In the SearchResults POJO I set originalPublicationYear
, originalPublicationMonth
and originalPublicationDay
as Integers and when these were returned empty it was setting off the PersistenceException
. This was fixed by removing them in my case since I don't need them. However I believe that this can be fixed in other ways if you still need them.
QUESTION
So I have this application that displays random quotes that are pulled as JSON data from an API. It's my first foray into React so it is not really well done. Initially, I had all of my code stored in one component - but this was obviously not best practices because I had multiple things that could be split into components, i.e. a quote, a footer, a share button.
The issue I ran into when I split it up is that I didn't know how to share state between component files (for sharing to Twitter or other additional features) because I fetch the data like this:
...ANSWER
Answered 2020-Mar-10 at 01:06It looks like the promise from fetch isn't resolving. Try this:
QUESTION
I have a component called Quote that renders randomly generated quotes. By the nature of them being randomly generated, it has a method that updates their state:
...ANSWER
Answered 2020-Feb-25 at 02:05You can bind the click handler in the component's constructor. You can also have a look at React's guide on Handling Events.
QUESTION
I have imported an XML file into my Python script using ElementTree. Now, I want to find any movie or submovie with the "year" tag of "1992" and then I want to print the "rating" value of that movie or submovie. I'm confused about 2 parts of this: 1. Searching for the year tag in ALL descendents, not just immediate children. 2. Returning the rating value once I've searched for a year. Year is a sibling of rating. I'm not sure how to search for one value and return its sibling.
...ANSWER
Answered 2019-Nov-22 at 21:47Try
QUESTION
I'm using Kotlin with databinding and MVVM architecture. I'm having difficulty getting my adapter to populate data on my layout using a listAdapter. I have to use a listAdapter due to the library I'm using (so no recyclerView unfortunately). Here's my code:
MainActivityViewModel.kt
...ANSWER
Answered 2019-Nov-08 at 21:08Your getMovieData()
return empty list as enqueue
is asynchronous. That's why data not populated in your view.
Try using LiveData
.
QUESTION
I encountered a bit weird (to me) behavior upon running the following script.
As you can see it seems as though write
is called multiple times and I wonder why this is, as I have explicitly overridden the file=sys.stdout
behavior.
How exactly does print pipe streams under the hood, does it pipe to all channels? Does it have some default behavior, the docs are not very specific except for the following:
The file argument must be an object with a write(string) method; if it is not present or None, sys.stdout will be used.
Test script
...ANSWER
Answered 2018-Jun-20 at 18:46You're looking for something really complicated when the answer is dead simple.
I don't even know what "pipe to all channels" would mean, but print
does nothing of the sort. All it does is call write
on the file
object you passed it.
However, it calls write
once for each argument, once for each sep
, and once for the end
.
So, this line:
QUESTION
I try to implement this Android TextHighlighter in my application but the listview displays the data in a disordered way. That is, the entries do not appear in the list according to the order established in the code. All the elements of my listview are displayed but not in the desired order. I want to display my items in the exact order in which I entered them, ie the oldest entry is the first item in the list.
thats is my code:
...ANSWER
Answered 2019-Jun-16 at 15:16I think the problem is here
QUESTION
I want to merge the below code with Keys Action and Thriller. Only 2 keys will be present {'Action':[list of movies], 'Thriller':[list of movies]}. New code also welcome like lxml or BeautifulSoup.
My Code is below: ...ANSWER
Answered 2018-Oct-25 at 01:43Your code works fine in getting the data, it's just how you are parsing them. In a dict, .values()
returns a view of the values, which you can possibly store into a list if you want. In this case, you want the value of the dictionary itself which you can by just selecting by key; child.attrib['category']
. Once you get that, all you have to do is update your dict. Here we will be using defaultdict
which when the key is encountered for the first time, returns an empty list so we can append the movie titles.
QUESTION
I have below XML and I have saved in the file called movies.xml. I need to convert to JSON with some values only. For direct conversion I can use xmltodict. I am using etree and etree.XMLParser(). I am trying ot put in the elastic search after this. I have successfully extracted single node using attrib method.
...ANSWER
Answered 2018-Oct-24 at 20:40I would recommend to use XSLT to transform the XML to JSON:
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