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| cepl | Xecto | |
|---|---|---|
| 14 | 1 | |
| 844 | 42 | |
| - | - | |
| 0.0 | 0.0 | |
| over 1 year ago | about 2 years ago | |
| Common Lisp | Common Lisp | |
| BSD 2-clause "Simplified" License | BSD 3-clause "New" or "Revised" License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
cepl
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Graphics libraries in lisp for game development
CEPL is great for something more advanced.
- Why Lisp?
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Lisp feature - domain specific language
https://github.com/cbaggers/cepl (in Common Lisp - graphics and translating to GLSL shaders)
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Using Common Lisp to do GPU accelerated animations
https://github.com/cbaggers/cepl There are a lot of videos of this being used, link is in the project's README.
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May: evaluate APL expressions from Clojure
I used to write software for image generators using GLSL and so I used to do some graphics projects using C, OpenGL, and GLSL. Later I discovered CEPL, which gave me a REPL to do GLSL-like graphics pipelines. That was an improvement but I don't find GLSL fun. But then I discovered April and APL in general and now I can dabble with image processing whenever I feel like it with minimal ceremony.
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Hacker News top posts: Dec 13, 2021
CEPL: A lispy and REPL-friendly Common Lisp library for working with OpenGL\ (8 comments)
- CEPL is a lispy and REPL-friendly Common Lisp library for working with OpenGL.
- CEPL: A lispy and REPL-friendly Common Lisp library for working with OpenGL
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Array programming language(s) for 3d-graphics?
If I was doing a course in computer graphics today I would sidequest with April and CEPL.
Xecto
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cbaggers/rtg-math - a selection of the math routines most commonly needed for making realtime graphics in lisp (2, 3 and 4 component vectors, 3x3 and 4x4 matrices, quaternions, spherical and polar coordinates). [2019]
Xecto - A library for regular array parallelism. [3-clause BSD][15].
What are some alternatives?
lisp-matrix - A matrix package for common lisp building on work by Mark Hoemmen, Evan Monroig, Tamas Papp and Rif.
physical-quantities - A common lisp library that provides a numeric type with optional unit and/or uncertainty for computations with automatic error propagation.
april - The APL programming language (a subset thereof) compiling to Common Lisp.
rtg-math - common lisp library providing common math functions used in games
libapl-clj - GNU APL native interop for Clojure
polisher - Infix notation to S-expression (Polish notation) translator for Common Lisp
common-lisp-stat - Common Lisp Statistics -- based on LispStat (Tierney) but updated for Common Lisp and incorporating lessons from R (http://www.r-project.org/). See the google group for lisp stat / common lisp statistics for a mailing list.
vellum - Data Frames for Common Lisp
cl-ana - Free (GPL) Common Lisp data analysis library with emphasis on modularity and conceptual clarity.
cl-geometry - Common Lisp package for simple two dimensional computational geometry.
clem - A matrix library for common lisp