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@aura3d/rendering

v2.0.3

Published

Render-device abstraction, WebGL2/mock backends, buffers, textures, shader modules, materials, render graphs, lighting, shadows, and particle rendering for Aura3D.

Vulnerabilities

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Links

Git

Maintainers

veeronecorpveeronecorp

Keywords

aura3d3dbrowser-3dweb-3dtypescriptrenderingwebgl2webgpurenderershaderpbrrender-graphparticlespostprocess

Readme

@aura3d/rendering

@aura3d/rendering owns render-device abstraction, WebGL2/mock backends, buffers, geometry, textures, samplers, shader modules, shader libraries, material schemas, render pipelines, render graphs, lighting, shadows, diagnostics-facing render state, and particle rendering/effects.

Public API

  • RenderDevice, createRenderDevice, MockRenderDevice, WebGL2Device, WebGPUDevice: backend lifecycle, resource creation, draw commands, diagnostics, WebGPU device-lost reporting, and explicit WebGPU capability handling.
  • VertexFormat, VertexBuffer, IndexBuffer, Geometry, Texture, Sampler, UniformLayout, TextureBinding: GPU resource and layout data, including texture readiness and color-space binding validation.
  • PortableShaderMaterial, ShaderModule, ShaderLibrary, ShaderPreprocessor, SHADER_CHUNKS: paired GLSL/WGSL custom materials, typed portable bindings, native compiler diagnostics, atomic live replacement, shader source ownership, named variants, reflection, preprocessing, and cache-safe revisions. See docs/rendering/portable-custom-materials.md.
  • Material, MaterialInstance, MaterialBinding, UnlitMaterial, TexturedUnlitMaterial, PBRMaterial, NormalMappedPBRMaterial, MaterialPresetRegistry: material schemas, uniform/texture binding, diagnostics, and presets.
  • RenderGraph, ForwardPass, DepthPass, ShadowPass, ShadowMap, ShadowProjectionBuilder, CascadedShadowMaps, ToneMappingPass, BloomPass, FXAAPass: pass orchestration, resource lifetime plans, forward rendering, depth/shadow contracts, cascade data, and deterministic post-process passes.
  • LightCollector, LightUniforms, LightingDebug: directional, point, and spot light collection, uniform packing, and debug lines.
  • Renderer: public facade for render source submission, resize, diagnostics, and disposal.
  • Particle, ParticleEmitter, particle modules, ParticleRenderer, ParticleRenderPass, GPUParticleBackend, ParticleSystem: CPU/GPU particle spawn/update contracts, diagnostics counters, and render integration.

Verification

Renderer resources, portable custom materials, vertex formats, shader libraries, shader markers, material binding, PBR lighting, render graph ordering/lifetime plans, deterministic tone-mapping/bloom/FXAA post-process passes, shadow pass/projection, lighting debug cascades, particle rendering, GPU particle spawn/update paths, WebGPU device-lost diagnostics, WebGL2 browser pixels, visual pixels, shader verification, and performance baselines are covered by tests/unit/rendering/*.test.ts, tests/browser/portable-custom-materials.spec.ts, tests/browser/rendering-webgl2.spec.ts, tests/browser/shadow-browser.spec.ts, tests/browser/particle-browser.spec.ts, tests/browser/gpu-particle-backend.spec.ts, tests/visual/*.spec.ts, and tests/performance/system-baselines.ts. Export and import consistency is covered by pnpm verify:exports and pnpm verify:imports.

The supported low-level extension contract, lifecycle ownership, semantic-version compatibility policy, and two external-consumer proofs are documented in docs/architecture/extension-points.md and gated by pnpm renderer:extension-escape-hatch. renderer.device is a public readonly escape hatch; the renderer owns that device and disposes it.