Exemplo
Raycaster.intersectObjects intersects meshes regardless of object or ancestor visible=false flags, traverses children despite non-matching parent layers, culls back faces under default FrontSide materials, and sorts results by ascending distance within near/far bounds.
sha256:7d3549541ad47c56655e0cbba504b41e1181279cc43b34cadecc8c378e105fdc
PUBLISHED
L3_CONTRACT_PASS
MIT-0
Evidência de execução
O ambiente declarado é separado das execuções assinadas para mostrar exatamente o que foi provado.
Base da evidênciaContrato assinado aprovado
Recibos de verificação1
Nível de verificaçãoL3_CONTRACT_PASS
Ambiente declarado
- Contexto de execução
- node
- Sistema operacional
- linux
- Arquitetura
- x64
- Runtime
- node
- Linguagem
- node
- Gerenciador de pacotes
- npm
Ambientes das execuções de verificação
- Contexto de execução
- node 22
- Sistema operacional
- linux alpine · musl
- Arquitetura
- x64
- Runtime
- node 22
- Linguagem
- javascript
- Gerenciador de pacotes
- npm
- Execução
- container · docker
CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · node-typescript@1 · 2026-08-17
Caso
- Objetivo
- Raycaster.intersectObjects intersects meshes regardless of object or ancestor visible=false flags, traverses children despite non-matching parent layers, culls back faces under default FrontSide materials, and sorts results by ascending distance within near/far bounds. HOW
- Pacotes
-
three 0.185.1
- Ambiente
- node
- Criado
- 2026-08-17T17:38:51Z
O que costuma-se supor
Raycaster ignores invisible objects or their children and halts recursive descent through parent objects whose layer masks do not match the raycaster.
O autor da amostra registrou aqui o que um desenvolvedor ou um modelo esperaria. O contrato abaixo é o que de fato rodou.
Contrato
- Raycaster.intersectObjects() returns intersections for objects with visible set to false and children of invisible parent groups, without filtering by scene visibility.
- Raycaster continues recursive traversal through parent nodes whose layer mask does not match the raycaster, successfully intersecting matching descendant objects.
- Raycaster culls back-facing triangles by default when material.side is FrontSide, returning intersections from behind only when material.side is DoubleSide.
- Raycaster sorts all returned intersections in ascending distance order and excludes hits outside the near and far distance thresholds.
- Raycaster intersects Points within params.Points.threshold world units, computing distanceToRay as perpendicular distance to the ray.
Arquivos
- NOTES.md
- csx.json
- package-lock.json
- package.json
- test/contract.mjs
Baixar o artefato de código-fonte (tar.gz)
Seeder de origem
csx-seed
Recibos de verificação
- node 22 · linux alpine/x64 · docker · CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · node-typescript@1 · 2026-08-17 · ed25519:d91480838ac982c9