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Treri/cmatrix

0
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5,124 stars·528 forks·C·GPL-3.0·7 views

Cmatrix

Cmatrix is a C-based terminal visualizer and simulator designed to render cascading character streams within a Unix-like terminal environment. It uses ANSI escape codes to create a scrolling text animation that mimics the digital rain effect from the film The Matrix.

The program functions as a terminal-based animation tool, simulating falling code and cyberpunk aesthetics to provide a decorative screen saver for system idle periods. It produces a continuous waterfall of text using pseudo-random character generation.

The internal system manages visual effects through coordinate-based screen mapping, buffered terminal output to minimize flicker, and state-based column management to track the vertical position of characters.

Features

  • Native C Terminal Applications - A lightweight, compiled C application designed for stylized terminal-based output.
  • Terminal Text Effects - Implements a continuous waterfall of descending characters as a visual effect.
  • Digital Rain Simulations - Renders cascading green characters to mimic the digital rain from The Matrix.
  • Terminal Aesthetics - Provides visual customization for the terminal through a digital rain animation effect.
  • ANSI Color Rendering - Implements ANSI escape sequences to apply specific foreground and background colors to terminal characters.
  • Matrix Rain Effects - Simulates falling code with adjustable scrolling speeds to replicate the Matrix digital rain effect.
  • Randomized Character Visuals - Generates a continuous stream of randomly changing glyphs to create a dynamic cyberpunk aesthetic.
  • ANSI Escape Sequence Renderers - Generates raw ANSI control codes to create scrolling text animations in the command line.
  • Terminal Frame Buffers - Uses memory buffers to store character-based frames before flushing to the terminal to eliminate screen flicker.
  • Cyberpunk Themes - Simulates the iconic falling code visual style associated with cyberpunk aesthetics.
  • Terminal Animation Loops - Uses a timing loop to control character fall speed and screen refresh frequency.
  • Idle Screen Savers - Provides a decorative screen saver for computer terminals during system idle periods.
  • Terminal Grid Mappings - Maps internal column states to physical terminal grid coordinates for precise character placement.
  • Column State Managers - Tracks the vertical position and character sequence for each terminal column independently in a memory array.
  • Terminal Fun - Display a scrolling Matrix-style screensaver.

Star history

Star history chart for treri/cmatrixStar history chart for treri/cmatrix

How this analysis was created: This summary and feature list were written by an AI model that read the project's README and public documentation pages. Each feature links to the documentation it came from; stars, license and language come straight from the GitHub API. The model does not read the source code, and the analysis is refreshed when the project is re-analysed. Learn more on our About page.

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Frequently asked questions

What does treri/cmatrix do?

Cmatrix is a C-based terminal visualizer and simulator designed to render cascading character streams within a Unix-like terminal environment. It uses ANSI escape codes to create a scrolling text animation that mimics the digital rain effect from the film The Matrix.

What are the main features of treri/cmatrix?

The main features of treri/cmatrix are: Native C Terminal Applications, Terminal Text Effects, Digital Rain Simulations, Terminal Aesthetics, ANSI Color Rendering, Matrix Rain Effects, Randomized Character Visuals, ANSI Escape Sequence Renderers.

What are some open-source alternatives to treri/cmatrix?

Open-source alternatives to treri/cmatrix include: chrisbuilds/terminaltexteffects — This project is a terminal graphics library and command-line visual effects tool designed to create dynamic motion… abishekvashok/cmatrix — cmatrix is a C-based terminal application and command line utility designed to simulate a scrolling digital rain… sirmalloc/ccstatusline — ccstatusline is a CLI status bar framework and ANSI terminal UI library used to render dynamic, multi-line interfaces… busyloop/lolcat — lolcat is a command line text processor and color filter that transforms standard text streams into rainbow gradients.… raycast/script-commands — This project is a desktop automation scripting framework and shell script command runner. It allows users to execute… gogh-co/gogh — Gogh is a terminal emulator color scheme manager and command-line theme installer. It provides a collection of color…

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