Stitch | Python Remote Administration Tool | Security Testing library

Following up on my comment, you can do this by creating a graph data structure.

Each cell has properties u, d, l and r to denote whether the cell has a wall along that side of its perimeter. If it doesn't have a wall, then consider the cells connected by the missing wall to be neighbors. Otherwise, they're not neighbors.

This creates a graph structure, where each vertex is a cell and there are edges to all neighbor cells.

The next step is to randomly populate the links between cells using the Hitomezashi algorithm described in the video.

Finally, with the graph data structure in place, run a flood fill from each cell to determine the size of its connected component. The size of the component will determine its color, which is then passed into a second flood fill that assigns the colors for each group of connected cells.

Finally, iterate and draw all of the cells.

Note that I haven't had time to DRY this code out, so it's rather messy. The recursion is also unsafe on large grids, so consider this a proof of concept.

You can basically use another overloaded constructor of Table class that is specially meant for large tables. It takes boolean as an argument to basically reduce memory footprint if you set it to true. Please refer to this example of how it can be done in iText 7 https://kb.itextpdf.com/home/it7kb/examples/large-tables

First thing I noticed in your code was that is is rendering a WrapperPage component around each routed component with the navigation logic. I tried simplifying the WrapperPage code as much as possible.

Steps Taken:

1. Refactored the header and navbar props into standalone components in case there was issue generating JSX
2. Wrapped the Switch component in App with a single WrapperPage instead of each routed component

The issue persisted.

I next removed the UnstyledButton from @mantine/core so only the Link components were rendered, and could not reproduce. I then tried vanilla HTML buttons instead of the UnstyledButton and they again reproduced the issue.

So it seems it is an issue with rendering an interactive element (i.e. anchor tag from Link) within another interactive element (i.e. button from UnstyledButton) that is an issue. Swapping the element order, i.e. Link wrapping the UnstyledButton, appears to reduce the issue. I can't seem to reproduce the issue with the DOM structured this way.

Header

I guess you ar looking for the mapview::viewRGB() function.

Please find below a little reprex.

Reprex

Sure, Sphinx will execute whatever Python code you add to its configuration file conf.py before it starts the documentation build process.

From the Sphinx documentation:

The configuration file is executed as Python code at build time (using importlib.import_module(), and with the current directory set to its containing directory), and therefore can execute arbitrarily complex code. Sphinx then reads simple names from the file’s namespace as its configuration.

Which means pre-build tasks can simply be implemented by running the external program, such as Doxygen in your case, as a subprocess anywhere in conf.py.

This is an interesting problem. The short answer: Yes, it's possible. But I don't see a way around hard coding the position of table and legend, which is ugly.

The suggestion below requires hard coding in three places. I am using {ggpubr} for the table, and {cowplot} for the stitching.

Another problem arises from the legend key spacing for vertical legends. This is still a rather unresolved issue for other keys than polygons, to my knowledge. The associated GitHub issue is closed The legend spacing is not a problem any more. Ask teunbrand, and he knows the answer.

Some other relevant comments in the code.

Let this be a lesson on why you should avoid mixing Model (your application's data) with View (how it is displayed). Your SnakeSettingsPanel is currently both.

• As Model, it contains 3 important fields: width, height, and speed.
• As View, it is a full JPanel. JPanels have a lot of fields which you should avoid touching directly. Including width and height, usually accessed via getHeight and getWidth -- which you are overwriting with a version that always returns the same built-in values of 20 and 15 (until the user changes those values through a UI that they cannot see).

The fast fix is to rename your current getWidth() and getHeight() to avoid clashing with the built-in getWidth() and getHeight() methods of the parent JPanel class. Call them getMyWidth(), getMyHeight(), and suddenly everything works.

The better fix is to remove those fields and methods entirely, and store your own model attributes in a SnakeSettings attribute. Update it when the user clicks on play, and return it when it is requested via getSettings(). Less code for you, less chance of accidental name clashes with your parent JPanel class. This would look like:

Here is one way as mention in my comments for Python/OpenCV.

• Read input and convert to grayscale
• Threshold to binary
• Get external contours
• Filter contours to keep only large ones and put bounding box values into list. Also compute the max width and max height from bounding boxes.
• Set desired amount of padding
• Create a black image the size of max width and max height
• Sort the bounding box list by x value
• Get the first item from the list and crop and pad it
• Create a black image the size of max height and desired pad
• Horizontally concatenate with previous padded crop
• Get the second item from the list and crop and pad it
• Horizontally concatenate with previous padded result
• Pad all around as desired
• Save the output

Input:

It looks like you are trying to call the member function Collage::twoStitch on the instances subCollage1 and subCollage2 - but Collage::twoStitch needs a bool argument which you do not provide. Also, to call a member function, you need to provide a pointer to the instance.

Example: