ROP is a simple and extensible framework to display a set of art demos on an LED array (such as FadeCandy) or in ASCII Art on a terminal, and includes a 2D drawing primitive implementation.
License: GNU General Public License v3.0
Opening up a new terminal window in iTerm2 defaults (for me) to 80x25. When I run art.py in that window the program immediately exits without any feedback. Looking at at art.log
ERROR:root:Exception: Traceback (most recent call last):
ERROR:root:Exception: File "art.py", line 50, in
main()
ERROR:root:Exception: File "art.py", line 46, in main
matrix.show()
ERROR:root:Exception: File "/Users/bkuo/work/rop/opc/matrix.py", line 212, in show
self.ansi.show(pixels)
ERROR:root:Exception: File "/Users/bkuo/work/rop/opc/ansiclient.py", line 149, in show
stdscr.addstr(" | \n")
ERROR:root:Exception: error: addstr() returned ERR
The terminal window needs to be a bit bigger so it can display. Let's get a better error message to the user.
Some art have problems with non-square buffers. I'm not sure if this is an issue in buffer, DiamondSquare, or terrian specifically, but here's a trace for you:
This is with a 25x50 pixel array ( https://github.com/zestyping/openpixelcontrol/blob/master/layouts/wall.json )
ERROR:root:Exception: Traceback (most recent call last):
ERROR:root:Exception: File "art.py", line 159, in <module>
main()
ERROR:root:Exception: File "art.py", line 149, in main
run(arts, args)
ERROR:root:Exception: File "/Users/tgerdes/rop/opc/utils/prof.py", line 105, in f_timer
return f(*args, **kwargs)
ERROR:root:Exception: File "art.py", line 69, in run
art.refresh(matrix)
ERROR:root:Exception: File "/Users/tgerdes/rop/art/terrain.py", line 66, in refresh
matrix.copy(self.matrix, x, y)
ERROR:root:Exception: File "/Users/tgerdes/rop/opc/utils/prof.py", line 105, in f_timer
return f(*args, **kwargs)
ERROR:root:Exception: File "/Users/tgerdes/rop/opc/matrix.py", line 139, in copy
self.buf.panCopy(source.buf, x, y)
ERROR:root:Exception: File "/Users/tgerdes/rop/opc/utils/prof.py", line 105, in f_timer
return f(*args, **kwargs)
ERROR:root:Exception: File "/Users/tgerdes/rop/opc/buffer.py", line 114, in panCopy
self.buf[:][:] = window
ERROR:root:Exception: ValueError: could not broadcast input array from shape (26,50,3) into shape (25,50,3)
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
Django
The Web framework for perfectionists with deadlines.
Laravel
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
Microsoft
Open source projects and samples from Microsoft.
Google
Google ❤️ Open Source for everyone.
Alibaba
Alibaba Open Source for everyone
D3
Data-Driven Documents codes.
Tencent
China tencent open source team.