https://github.com/arkenidar/graphic

render polygons with transformations
https://github.com/arkenidar/graphic

3d algebra common love2d lua luajit math msys2-mingw64 obj physics polygons render sdl2 stl transformations

Last synced: 2 months ago
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render polygons with transformations

• Host: GitHub
• URL: https://github.com/arkenidar/graphic
• Owner: arkenidar
• License: unlicense
• Created: 2022-11-21T14:25:08.000Z (over 2 years ago)
• Default Branch: master
• Last Pushed: 2024-01-19T15:25:49.000Z (over 1 year ago)
• Last Synced: 2025-02-15T12:14:49.384Z (2 months ago)
• Topics: 3d, algebra, common, love2d, lua, luajit, math, msys2-mingw64, obj, physics, polygons, render, sdl2, stl, transformations
• Language: C
• Homepage:
• Size: 16.3 MB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

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README

        
# graphic

## use

"luajit app.lua" or "love ." selecting your version that has commonalities in LuaJIT SDL-via-FFI or LÖVE engine layers

## files

- app.lua for use with LuaJIT

- ffi_defs.h for for using SDL via FFI (links to C code) in LuaJIT app.lua (https://libsdl.org/)

- main.lua for use with Love2D (https://love2d.org)

- common.lua for commonalities

- mobdebug.lua for debugging

- polygon.lua for importing https://github.com/arkenidar/Lua_Love2D_PointInPolygon-Algorithm

## links

- https://love2d.org

- https://libsdl.org/

- https://github.com/arkenidar/Lua_Love2D_PointInPolygon-Algorithm

## screens

![Smooth-shading 3D Mesh importing from OBJ format](docs/head--Peek--04-01-2024--00-37.gif?raw=true "shading demo")

![Flat-shading 3D Mesh importing from STL format](docs/3d-teapot-from-2d.gif?raw=true "first demo")

!["luajit app.lua" and "love ." similarity](docs/Screenshot_20221122_195044.png?raw=true "running it")