pollen | An entry in PyWeek | Game Engine library
kandi X-RAY | pollen Summary
kandi X-RAY | pollen Summary
This is an entry in the PyWeek 29 challenge, with the theme "Butterfly Effect".
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Top functions reviewed by kandi - BETA
- Start loading
- Finish loading
- Hide button
- Pause the animation
- Update a list of entities
- Change a song
- Play a sound
- Updates the game
- Set control mode
- Finishes the game
- Activate camera
- Update the state of entities based on the filter
- Change the state of a character
- Start a new game
- Update the scene
- Setup medium
- Setup potato
- Setup low level
- Paint the flower
- Stop game
- Press button
- Toggle the optimap
- Press down button
- Resume pause menu
- Generate a patch
- Setup high level
pollen Key Features
pollen Examples and Code Snippets
Community Discussions
Trending Discussions on pollen
QUESTION
So i got a page with a series of switches that are based on the following values:
...ANSWER
Answered 2021-Jun-10 at 19:37You can pass setValues()
a function which updates the state based on the previous state. The function takes the previous state and returns the new state. That way, you don't have to refer to the values
defined outside of the useEffect()
hook.
For example,
QUESTION
Im creating a medical app and i got a react class that uses hooks and looks like this.
...ANSWER
Answered 2021-Jun-10 at 00:55let newValues = values // create a variable of value
// turn newValues into entries.
// example {asthma: "off", cancer: "off"} => [['asthma', 'off'], ['cancer', 'off']]
// now you can map through each property of the object
let valueArray = Object.entries(newValues).map((v, index) => {
v[1] = switchValues[index]
return v
}
// turn entries back to object
newValues = Object.fromEntries(valueArray)
// set back into state
setValues({...newValues})
QUESTION
I am making a plugin for QGIS 3.16 using PyQt5. I currently have three Qdialogs created with Qt Designer. One main dialog, and two popups. The first popup contains a couple of lineEdits and doubleSpinBoxes, which when filled pass data into a QTableWidget in the main dialog. This works fine, but data is added after the main dialog is called, which I believe is causing part of the problem.
The second popup contains some dynamically added comboBoxes. I want to fill these comboBoxes with a list of items from the rows of the previously mentioned QTableWidget. However, when I try to create the list to fill the comboBox, it remains empty. How can I refer to the main dialog after the QTableWidget is filled, so that the list is properly filled?
Relevant snippet from the main dialog class (note that the base for the code was created by the QGIS plugin builder 3)
...ANSWER
Answered 2021-Apr-13 at 16:04The issue is that in AddVegComPopup.addVegComTaxonRow
you are creating a new instance of MainDialog
and are extracting the item list from this new (hidden) widget rather than from the existing dialog that is shown on the screen. One way around this is to provide the list of items to the AddVegComPopup
dialog at the moment you are initializing it in MainDialog.addNewVegCom
and assign this list to an instance variable in AddVegComPopup
so that you can access it every time you create a new drop box. For this, MainDialog.addNewVegCom
would need to be changed to something like this:
QUESTION
I am using Scrapy and I want to extract each topic that has at least 4 posts. I have two separate selectors :
real_url_list in order to get the href for each topic
nbpostsintopic_resp to get the numbers of posts
...
ANSWER
Answered 2021-Apr-12 at 11:32Your problem is with this line
QUESTION
I am currently a student. This is one of the questions of an assignment:
An allergy test produces a single numeric score which contains the information about all the allergies the person has (that they were tested for). The list of items (and their value) that were tested are:
- eggs (1)
- peanuts (2)
- shellfish (4)
- strawberries (8)
- tomatoes (16)
- chocolate (32)
- pollen (64)
- cats (128)
So if Tom is allergic to peanuts and chocolate, he gets a score of 34.
Write a program that, given a person’s score can tell them: a) whether or not they’re allergic to a given item b) the full list of allergies.
Now the code I have is:
...ANSWER
Answered 2020-Sep-17 at 06:17Note how the score of each allergene is a power of 2. You can make use of this to calculate the offset to lookup the allergenes:
QUESTION
The following code does not display newline after the prompt:
...ANSWER
Answered 2020-Aug-22 at 11:51read -p "prompt"
does not interpret escapes from the prompt string.
Although, a string literal can express control characters with escaping, if it uses the POSIX candidate ANSI-C style string syntax of: $'I am an ANSI-C style string\nin a shell script\n'
This type of string can be used for a Bash read -p
prompt string as:
QUESTION
I am currently coding a price tracker for different websites, but I have run into an issue.
I'm trying to scrape the contents of a h1
tag using BeautifulSoup4, but I don't know how. I've tried to use a dictionary, as suggested in
https://stackoverflow.com/a/40716482/14003061, but it returned None
.
Can someone please help? It would be appreciated!
Here's the code:
...ANSWER
Answered 2020-Aug-02 at 14:26This script will print content of
QUESTION
I am doing a code for school which show asks students science questions, it works but is case sensitive meaning if the entry in the dictionary is lower case and they write in upper case it will say wrong answer, i have tried adding .upper, but it did not work
this is the dictionaries part
...ANSWER
Answered 2020-May-06 at 06:31You can compare both answers after performing lower()/upper()
on both:
QUESTION
ANSWER
Answered 2020-Feb-06 at 19:20Not sure why you have memory error, but you can vectorize your problem:
QUESTION
Using BeautifulSoup4, I'm able to narrow down to a table just fine and want to extract two things from it: 1) Text (which I can do) 2) class value (which I cannot do).
Snippet of html I'm ingesting:
...ANSWER
Answered 2020-Jan-10 at 03:14Here's an example of how to extract the class using BeautifulSoup4.
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Install pollen
You can use pollen 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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