three.py | The aim of this project is to create an easy to use
kandi X-RAY | three.py Summary
kandi X-RAY | three.py Summary
The aim of this project is to create an easy to use 3D library for Python. This project was inspired by [Three.js] and attempts to follow the effective and reliable class structure from that project whenever possible. Three.py was originally designed for educational purposes, and rendering efficiency and optimization will occasionally be sacrificed for simplicity and clarity. To see what the Three.py library is capable of, see the [list of examples] or watch the [sample projects video] This project was initially developed by Lee Stemkoski and Michael Pascale. This project uses the MIT license.
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Top functions reviewed by kandi - BETA
- Update the mesh
- Evaluate the tween function at time
- Set the viewport size
- Linear interpolation between two values
- Render a scene
- Get a list of all nodes in this list
- Get the current position of the grid
- Update particle data
- Process a single attribute
- Update a particle
- Get a list of normalized normals
- Set the direction of the object
- Calculate arc lengths
- Return the minimum difference between two spheres
- Returns a list of all points
- Return a random vector that represents a unit sphere
- Updates the widget
- Sets the receive shadow
- Render the scene
- Set an attribute
- Enable shadows
- Render the current mesh
- Calculate the tangent frames
- Update the transform
- Main function
- Set fog color
three.py Key Features
three.py Examples and Code Snippets
Community Discussions
Trending Discussions on three.py
QUESTION
Ok so, i have a Discord bot, declared like such in a main.py:
ANSWER
Answered 2021-Dec-10 at 04:42If a task is blocking (non-async), and it takes too long, the bot's connection to Discord times out and from the user's viewpoint, the bot has gone offline. When control is returned to the bot's connection logic, it reconnects to Discord. Once it has reconnected, it will fire the on_ready event again.
If you need to execute blocking logic, you can refer to this StackOverflow answer. To deal with on_ready firing every time you reconnect, you should have a variable that is set to False at the beginning of the script. Then, in on_ready, check if the variable is False. If it is, set it to True and start the tasks in your modules. The key point here is that the tasks are only started once.
QUESTION
```
# try.py
import uos
dir = 16384
def walk(t): # recursive function
print('-',t)
w = uos.ilistdir(t)
for x in w:
L = list(x)
print(L[0], L[1], L[3])
if L[1] == dir:
walk(L[0])
else:
return
z = uos.ilistdir()
for x in z:
L = list(x)
print(L[0], L[1], L[3])
if L[1] == dir:
walk(L[0])
```
ANSWER
Answered 2021-Sep-09 at 11:48Don't have an ESP to test, but there are some problems here:
- you shouldn't return if the entry is a file but instead continue, this is why it stops too soon
- you should skip the current and parent directory to avoid infinite recursion
- when recursing you have to prepend the top directory, that is probably the reason for the error i.e. your code calls
walk('two')but there is no such directory, it has to beone/two) - you can use the walk function on the current directory so that last bit where you duplicate the implementation isn't needed.
Additionally:
- iterating
ilistdirreturnstuples which can be indexed as well so no need to convert it into alist - and passing collections to
printdirectly also works, no need for separateprint(x[0], x[1], ...)
Adpatation, with slightly different printing of full paths so it's easier to follow:
QUESTION
I have the following file structure:
...ANSWER
Answered 2021-May-21 at 18:58subprocess.Popen(python2 file_one.py) # pseudo
This is where your previous logging configuration is "lost". subprocess creates a new process that is fully independent of the parent script. Only their input/output pipes are connected, but they do not share any other resources, and most important for this question: they do not share any memory.
The logger that is created in main.py only exists in the memory of that python process. When you create a new process all its memory, including all variables and loggers are fully separate. The new process has no logging configured at all.
If you do want shared state/memory between your processes you could use the threading module. It will however not allow different python versions.
QUESTION
I have multiple files like this in a django app.
...ANSWER
Answered 2020-Aug-12 at 07:50Views don't matter in the admin at all, so that's beside the point.
No, you shouldn't bump into any trouble; after all Django doesn't really care about your view classes' naming, it just cares about how they're hooked up in your urls (or if you're using DRF, based on APIView, your API router).
There's also nothing stopping you from inheriting things cross-app (after all, apps are just Python packages that are registered with Django) if that leads to less code and/or makes sense for you.
QUESTION
I have organized my self-written Python scripts within a tree of several sub-directories,
starting from the parent directory "Scripts" which is already included in "python.autoComplete.extraPaths" within the settings-json:
ANSWER
Answered 2020-Apr-15 at 22:59Two things. One, add __init__.py files to all of your sub-directories to make them proper packages.
Two, you shouldn't need to directly add the site-packages directory. If that's the Python environment you're using then you need to make sure to select it from within the extension.
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Install three.py
You can use three.py like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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