seexpr ☆

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Description:
Embeddable expression evaluation engine

Type: Formula | Tracked Since: Dec 28, 2025

Links: Homepage | formulae.brew.sh

Category: Developer tools

Tags: expression-evaluator graphics vfx procedural c-library

Install: brew install seexpr

About:
Seexpr is an embeddable expression evaluation engine used primarily for procedural texture generation and animation scripting. It provides a flexible, text-based syntax for defining complex functions and patterns, making it ideal for graphics and VFX pipelines. The engine is designed to be lightweight and easily integrated into larger applications.

Key Features:

Embeddable C++ library for easy integration
Supports procedural texture and pattern generation
Flexible expression syntax similar to mathematical notation
Extensible with custom functions and data types

Use Cases:

Procedural content generation in graphics applications
Animation and rigging systems in VFX pipelines
Custom scripting for visual tools in game development

Alternatives:

ExprTk – C++ expression toolkit focused on numerical evaluation, less oriented towards graphics/visuals
Lua – Full scripting language, more powerful but heavier and less domain-specific for expressions

Version History

Detected	Version	Rev	Change	Commit
Sep 14, 2024 5:31pm		0	VERSION_BUMP	f2e8e002