python_example | Example pybind11 module built with a Python-based build | Build Tool library

I am working through some basic rdflib stuff in python, trying to figure it out, and I am running into what seems like a basic problem.

The code is also here, the third example under Lecture 3: SPARQL.

I'm cannibalising code from here to make a ball bounce around.

Here is a stripped-down version of the code:

I'm trying to add dlib python module into my image so far this is the recipe i'm working on...

I am trying to generate C/C++ source files via a Python script using CMake, but am running into an issue where it appears that pipenv is not working as expected.

I've attempted to create a simplified version of my real world example on my Github.

I’d like to use my own dataset created from the FaceForensics footage with few-show-vid2vid. So I generated image sequences with ffmpeg and keypoints with dlib. When I try to start the training script, I get the following error. What exactly is the problem? The provided small dataset was working for me.

I am trying to use pygame.KEYDOWN so that when I press the key represented by pygame.K_q the block that the player has collided with can be dragged (pick up) to where the player moves as it is done using pygame.MOUSEBUTTONDOWN in this tutorial.

But pressing the q key to drag the block does not work...

This need of mine arose when trying to implement this functionality in another larger code. So I decided to get this other tutorial2 to set up my MWE. I looked to see if anyone had already asked about it but I just found relative but not exact questions that used a very different or very large code structure and I still haven't figured out why I can't get my MWE code to work. This should be a simple question and someone may have already posted this question, so if so let me know where there is a question already posted that clarifies my question.

My MWE:

I following this tutorial and I have added class Opponent() to class Platform() as shown here. Next I have been trying to add groupcollide_and_loop_for to the complete code so that the opponent is removed when hit by the bullet. I have been looking at this question about using groupcollide within class Opponent() itself. I tried several ways to call groupcollide inside def main in while not done but I didn't get any results or any errors, it just didn't work.

groupcollide_and_loop_for:

I have been trying to modify the code from this Tutorial so that after a bullet strikes an enemy the player.png image is shown at position x = 60 and y = 48. But the image does not remain fixed, it just appears and disappears. I don't know exactly where the wrong or missing element is in the code but I suspect that one of the causes is some misuse of my part of the for loop within the draw_reaction function.

My player.png image

My MWE code:

I'm trying to take advantage of some C++ functions by calling them from Python. To do that, I was trying to construct a small demo function to show myself how python types are converted to C++ types. According to the Pybind11 documentation, if you include pybind11/stl.h in your header, automatic conversion should take place for many common types:

https://pybind11.readthedocs.io/en/stable/advanced/cast/stl.html

What is wrong with the following code?

my.cpp