Sketch | basic functions to develop a drawing app | Image Editing library
kandi X-RAY | Sketch Summary
kandi X-RAY | Sketch Summary
Sketch has basic functions for drawing from the beginning. Anyone can easily create drawing iOS Applications. ※ Below is the image of app actually made using Sketch.
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Top functions reviewed by kandi - BETA
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of Sketch
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Sketch Examples and Code Snippets
Lines of Code : 12License : Permissive (MIT License)
Copy@Override
public int hashCode() {
final int prime = 31;
int result = 1;
long temp;
temp = Double.doubleToLongBits(bestFitness);
result = prime * result + (int) (temp ^ (temp >>> 32));
result = prime * result + Arrays.hashCode(be @Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((itemId == null) ? 0 : itemId.hashCode());
return result;
} @Override
public String slowDown() {
return "The mootorbike is slowing down.";
} Community Discussions
Trending Discussions on Sketch
QUESTION
i am currently a bit stuck in programming a PROCESSING Sketch. Lets say I have a bunch of rectangles that move up the sketch window like bubbles… They have different sizing and color… And I want to let them rotate around its own axis while they move up. I tried using pushMatrix(); and popMatrix(); – and even translate(); but I guess its a bit more complicated because i use OoP and variables in the constructor for X and Y Position of each rectangle…
This is the code to my sketch:
...ANSWER
Answered 2021-Jun-14 at 18:01When rotating something in place, what usually works best is using translate in such a way that you're drawing it "at the origin". In your case, that means that you want to translate such that the first two parameters of rect() are both zero. So you translate, then rotate, then draw the rectangle "at the origin".
Solution:
QUESTION
I am trying to understand the constructor of a std::thread but fail to understand how parameter types are represented/handled. Judging from cppreference, a simplified constructor could be sketched as follows:
ANSWER
Answered 2021-Jun-13 at 14:24Std thread makes a copy (or move) into a decayed version of the arguments type. The decayed version is not a reference nor const nor volatile nor an array (arrays and functions become pointers).
If you want an lvalue reference argument, use a reference wrapper. The called function in the thread ctor gets an rvalue otherwise; decay copy just determines how the rvalue you are passed in the thread function is constructed from your std thread argument.
QUESTION
Project largely working. Have a 125Khz RFID module on an Arduino Uno, with SD card module and and RTC, all working nicely and passing data via PLX-DAQ to Excel and storing data to SD card.
I need a way of working out when the Uno is connected via PLX-DAQ to USB/serial, or when the Uno is just on battery.
So I thought to set a particular cell on Excel with the PLX-DAQ form macro in VBA to 1 (when connected) or 0 (disconnected) then read that in the Arduino code to determine whether to pass data via serial to excel or pull stored data off SD card.
The cell J4 toggles 0 or 1 according to whether disconnected / connected.
I then use the GET function of PLX-DAQ to read a cell from the Arduino sketch.
To upload the sketch I have to disconnect the connection between the RFID Tx and Arduino Rx or I get an error, which is normal, and if I run the sketch with that wire disconnected GET works fine.
...ANSWER
Answered 2021-Jun-12 at 01:54I assume you leave the arduino TX wire connected to the PC-RX. Thats why your PLX-DAQ still has the input. And as you suspect nothing will be going back.
First I thought, since nothing will come back, so your code will be stuck on
QUESTION
I started several attempts to get this complex working. As mentioned in so many other discussions the micropython modules are not recognized, e.g. machine. Python modules like numpy were also not found.
I think, the python environment is not working correctly and the modules are there but not found. But, there is no recommendation or tutorial that really solves this. How can I set this up?
What I did so far:
manually installed all components according to tutorials
another way: installed the pything coding pack which contains a lot of stuff.
The Windows paths have the correct folder paths to the components.
I set the obviously correct python interpreter in vscode
connection/communication with board is working. I can set up codes which dont contain micropython modules.
in other IDE's like thonny/mu the modules are found.
I also installed a python venv: I could install numpy inside this venv and later it was found in vscode (wasn't found before) when I used the venv python as interpreter in vscode. But I wasn't succesful with micropython in venv.
PS: I can use the micropython modules like machine or network and upload the sketch to the esp32 board. It is working on the board. But I cant run any of the sketches in vscode. I think that Vscode uses cpython instead of micropython but shouldn't this be working after the installations I mentioned?
...ANSWER
Answered 2021-May-24 at 00:00It sounds like you're confusing modules you install on the machine running Visual Studio Code and modules you install in Micropython on the ESP32.
They're totally separate.
Python on your Windows machine can use venv.
MicroPython doesn't use venv at all (there apparently is a clone of venv for MicroPython but it's not readily apparent what it does or why or how you'd use it). It is a completely separate instance of Python from the one on your Windows machine, and it doesn't operate the same way. Modules you install under venv won't be visible or usable by MicroPython. Numpy in particular is not available for MicroPython.
Many modules need to be written specially to work with MicroPython. MicroPython isn't running in a powerful operating system like Windows, MacOS or Linux. It's running in a highly constrained environment that lacks much of the functionality of those operating systems, and that has extremely little memory and storage compared to them. You can't expect that a module written for regular Python will just work on MicroPython (and likewise, many MicroPython modules use hardware features like I2C or SPI access that may not be available on more powerful, general purpose computers).
Only modules available with upip will be available for MicroPython. They'll need to be installed in the instance of MicroPython running on the ESP32, not in the instance of Python running under Windows. They're two, totally separate instances of Python.
QUESTION
I have a pandas dataframe with the following information:
...ANSWER
Answered 2021-Jun-10 at 16:06Really quite straightforward. Convert NodeNames to y-corrdinates, convert Years to x-coordinates, and then plot a bunch of Circle and FancyArrow patches.
QUESTION
I have some sketched images where the images contain text captions. I am trying to remove those caption.
I am using this code:
...ANSWER
Answered 2021-Jun-09 at 20:15The cv2 pre-processing is unecessary here, tesseract is able to find the text on its own. See the example below, commented inline:
QUESTION
I'm programming an activity that through firebaserecyclerview gets all posts of an user from the following firestore structure:
...ANSWER
Answered 2021-Jun-08 at 18:32You can call document.getId() to get document id.
QUESTION
I've trying to work out why someone would write the following section of code in a Arduino loop. To me, it doesnt make sense, why have a return in a if statement? Does it just return to the start of the loop and not carry on with the rest of the loop. Here's the snippet of interest:
...ANSWER
Answered 2021-Jun-08 at 19:34After return ; or just return; (for void functions) the program exits from the loop and also from function. The function returns (for non-void functions). This statement applies when executing function already is not requeris.
QUESTION
I want to put my staggered grid view in a dropdown menu like my sketch below. I'm not sure how else to describe it. If you could lead me in the right direction or show me how I can achieve this it would me much appreciated!
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.
Here's my code for the staggered grid view:
...ANSWER
Answered 2021-Jun-08 at 15:17You can create your widget like this:
QUESTION
I am searching for a method (package) that enables me to 'drop' a row from one table on a row in another table. The server-side functionality that I am envisioning with it is that I can create some logic that will update the destination table. Unfortunately, I have not been successful prototyping this with the packages with the available shiny packages I could find.
The idea of the MVP concept in the code below is to assign (with drag 'n drop on) one of the callers in the top table to a row in the second table.
The closes I have come to it, is the following:
...ANSWER
Answered 2021-Jun-06 at 19:48You can make an interface using {shinyjqui} that allows you to drag cells from some
table, drop them into a different table, and have shiny update the
underlying data frame of the table the draggable was dropped in.
First we need to define our draggable and droppable in our server function.
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