https://github.com/sonoro1234/anima

my tools for making videos with opengl. Watch them at: https://vimeo.com/user67846254
https://github.com/sonoro1234/anima

glfw luajit opengl sdl

Last synced: 16 days ago
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my tools for making videos with opengl. Watch them at: https://vimeo.com/user67846254

• Host: GitHub
• URL: https://github.com/sonoro1234/anima
• Owner: sonoro1234
• Created: 2018-11-13T18:07:43.000Z (about 6 years ago)
• Default Branch: master
• Last Pushed: 2025-01-13T17:20:38.000Z (27 days ago)
• Last Synced: 2025-01-17T12:15:40.309Z (23 days ago)
• Topics: glfw, luajit, opengl, sdl
• Language: Lua
• Homepage:
• Size: 9.76 MB
• Stars: 66
• Watchers: 8
• Forks: 8
• Open Issues: 1
• Metadata Files:
  • Readme: README.md

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README

        
# anima

my tools for making videos with opengl

watch them at:

https://vimeo.com/user67846254

anima folder should be in lua folder and then

```lua

--this loads some globals

require"anima"

--create a 1200x800 canvas without SDL (with GLFW)

local GL = GLcanvas{H=800,aspect=1.5,SDL=false}

function GL.init()

  --init gl stuff here

end

function GL.imgui()

  --run imgui code here

end

function GL.draw(t,w,h)

  --do gl work here

end

GL:start()

```

# cloning

Remember to do a recursive cloning of the repo to pull submodules also.

    git clone --recurse-submodules https://github.com/sonoro1234/anima.git

If already cloned and updating do from this repo folder:

    git checkout master

    git pull

    git submodule update --init --recursive

# compiling

In Linux you will need to install opengl libraries before building.

Started a building CMake system only needing -DLUAJIT_BIN="path where you desire installation".

From a sibling folder to the repo:

    cmake -DLUAJIT_BIN="/home/user/anima" ../anima

    make install

CMake 3.13 is needed for installing git submodules. (If your system doesnt have it it can be downloaded from https://cmake.org/download/ and then used from a script that sets the PATH)

Some CMake option to allow-disable building are:

* ANIMA_BUILD_LUAJIT - Building of LuaJIT

* ANIMA_BUILD_IM - Building of im

* ANIMA_BUILD_GLFW - Building of GLFW

* ANIMA_BUILD_SDL - Building of SDL2

* ANIMA_BUILD_SDL3 - Building of SDL3

* ANIMA_BUILD_FREETYPE - Building of freetype

* ANIMA_BUILD_IMGUI - Building of ImGui (This needs ANIMA_BUILD_GLFW or ANIMA_BUILD_SDL)

* ANIMA_BUILD_SNDFILE - Building of libsndfile and libsamplerate

* ANIMA_BUILD_RTAUDIO - Building of LuaJIT-rtaudio (defaults to OFF)

* LUAJIT_WINDOW_ONLY - Just things related to doing apps with imgui.

# running

In windows use:

    luajit script_to_run

In linux use:

    ./anima_launcher script_to_run