termgl 0.1.2

TermGL wrapper in Cython

TermGL

Cython binding for a terminal-based graphics library for both 2D and 3D graphics.
Works in all terminals supporting ANSI escape codes.
Support for Windows and UNIX.
Realtime input reading from terminal for user-interaction.
16 Background colors, 16 foreground colors, bold and underline.

Table of Contents

Install
Documentation
Gallery

Install

Package can be found on PyPI and can be installed using pip:

pip install termgl

Documentation

Documentation can be found here

Basic Example

import termgl as tgl

# Create context and enable settings
ctx = tgl.TGL(10, 10, tgl.gradient_min)
ctx.enable(tgl.Setting.OUTPUT_BUFFER)

# Write to the framebuffer
ctx.puts(1, 0, b"Hello,\nWorld!", tgl.Color.WHITE | tgl.Color.BLUE_BKG)
ctx.line(1, 2, 0, 255, 5, 10, 0, 0, tgl.Color.RED)
ctx.triangle(3, 2, 0, 255, 6, 8, 0, 0, 10, 5, 0, 127, tgl.Color.CYAN, fill=True)

# Print
ctx.flush()

Demo

A variety of demos can be found in the demo directory To run the demo utility, simply python demo Available demos and TermGL features used:

1. Utah Teapot
   Renders a rotating 3D Utah Teapot.
   • Backface culling
   • Z buffering
   • Double-width characters
   • 3D camera
   • 3D transformations
   • 3D rendering
   • 3D Shaders
2. Star Polygon
   Renders a star polygon in steps using random colors.
   • Colors
   • Line rendering
3. Color Palette
   Renders a palette of various text colors and styles.
   • Colors & Modifiers
4. Mandelbrot
   Renders an infinitely zooming-in Mandelbrot set.
   • Point rendering
5. Realtime Keyboard
   Displays keyboard input in realtime.
   • Text rendering
   • Realtime keyboard input