luma.gl/docs/developer-guide/modules.md

Modules

luma.gl is split into several modules that are each responsible for a particular part of the rendering stack:

• engine: High-level constructs such as Model, AnimationLoop and Geometry that allow a developer to work without worrying about rendering pipeline details.
• webgl: Wrapper classes around WebGL objects such as Program, Buffer, VertexArray that allow a developer to manager the rendering pipeline directly but with a more convenient API.
• shadertools: A system for modularizing and composing GLSL shader code.
• debug: Tooling to aid in debugging.

luma.gl also exposes a core module that simply re-exports key parts of the other modules. This can be helpful to just get started without worrying too much about fine-grained control of dependencies. The core module re-exports the following functions and classes from other modules:

Module	Exports
@luma.gl/engine	AnimationLoop, Model, Transform, ProgramManager, Timeline, Geometry, ClipSpace, ConeGeometry, CubeGeometry, CylinderGeometry, IcoSphereGeometry, PlaneGeometry, SphereGeometry, TruncatedConeGeometry
@luma.gl/api	lumaStats, FEATURES, hasFeature, hasFeatures, Buffer, Program, Framebuffer, Renderbuffer, Texture2D, TextureCube, clear, readPixelsToArray, readPixelsToBuffer, cloneTextureFrom, copyToTexture, Texture3D, TransformFeedback
@luma.gl/webgl
@luma.gl/webgpu
@luma.gl/gltools	createGLContext, instrumentGLContext, isWebGL, isWebGL2, getParameters, setParameters, withParameters, resetParameters, cssToDeviceRatio, cssToDevicePixels
@luma.gl/experimental