文档

输入与访问器
数学运算
- 三角函数
  cos
  sin
  acos
  tan
  asin
  atan
- 向量与矩阵
  determinant
  normalize
  TBNViewMatrix
  dot
  difference
  cross
  vectorComponents
  lengthSq
  split
  length
  distance
  transpose
  faceforward
- 坐标/值变换
  getViewPosition
  rotate
  transformDirection
  transformNormal
  perspectiveDepthToViewZ
  radians
  logarithmicDepthToViewZ
  spherizeUV
  mx_rotate3d
  billboarding
  colorToDirection
  degrees
  refract
  getScreenPosition
  directionToColor
  reflect
  remap
  orthographicDepthToViewZ
  remapClamp
  transformNormalToView
- 位运算
  bitXor
  bitAnd
  shiftLeft
  xor
  bitNot
  bitOr
  shiftRight
- 取整与范围
  step
  min
  fract
  floor
  clamp
  trunc
  max
  ceil
  smoothstep
  saturate
  sign
  range
  round
  smoothstepElement
- 基础算术
  mul
  add
  oneMinus
  mx_add
  negate
  div
  mod
  abs
  sub
  remainder
  reciprocal
  mx_multiply
- 幂与对数
  pow4
  pow3
  pow
  log
  exp2
  pow2
  mx_safepower
  sqrt
  mx_power
  exp
  log2
  inverseSqrt
  cbrt
逻辑与流程控制
- 比较
  greaterThan
  notEqual
  lessThan
  equal
  greaterThanEqual
  lessThanEqual
- 流程
  Return
  If
  Break
  decrementBefore
  Switch
  Loop
  decrement
  select
  loop
  output
  Discard
  stack
  assign
  increment
  Continue
  incrementBefore
- 逻辑
  or
  not
  and
  all
  any
光照与着色
- BRDF/BSDF
  DFGApprox
  BRDF_Lambert
  BRDF_GGX
  Schlick_to_F0
  thickness
  F_Schlick
  D_GGX
  iridescence
  V_GGX_SmithCorrelated
- 法线与粗糙度
  normalFlat
  bentNormalView
  getGeometryRoughness
  getNormalFromDepth
  faceForward
  getRoughness
- 阴影
  PCFShadowFilter
  shadow
  pointShadow
  PCFSoftShadowFilter
  PointShadowFilter
  VSMShadowFilter
  BasicShadowFilter
  BasicPointShadowFilter
- 雾效
  rangeFogFactor
  densityFogFactor
  fog
- 反射/折射
  refractVector
  parallaxDirection
  reflectVector
  textureCubeUV
  reflector
  refractView
  getParallaxCorrectNormal
  reflectView
- 光照计算
  lightTargetDirection
  getDistanceAttenuation
  lights
  toonOutlinePass
  directPointLight
  getShIrradianceAt
  lightingContext
纹理与采样
- 节点
  triplanarTexture
  maxMipLevel
  bumpMap
  triplanarTextures
  getDirection
  samplerComparison
  rotateUV
  parallaxUV
  cubeTextureBase
  dFdy
  sample
  textureBicubic
  fwidth
  mx_heighttonormal
  dFdx
  equirectUV
  mx_transform_uv
  textureSize
  textureBicubicLevel
  cubeToUV
  textureLoad
  texture3D
  normalMap
  spritesheetUV
  cubeTexture
  texture
  matcapUV
  sampler
  pmremTexture
颜色操作
- 颜色调整
  hue
  saturation
  blur
  mx_contrast
  vibrance
  luminance
  unpremultiplyAlpha
  premult
  premultiplyAlpha
  grayscale
  gain
  posterize
  cdl
- 混合模式
  mix
  blendOverlay
  blendScreen
  blendColor
  blendDodge
  blendBurn
  overlay
  screen
  mixElement
- 色调映射
  acesFilmicToneMapping
  neutralToneMapping
  agxToneMapping
  cineonToneMapping
  linearToneMapping
  reinhardToneMapping
  renderOutput
  toneMapping
- 色彩空间
  convertColorSpace
  mx_rgbtohsv
  sRGBTransferEOTF
  sRGBTransferOETF
  unpremult
  colorSpaceToWorking
  workingToColorSpace
  mx_srgb_texture_to_lin_rec709
  mx_hsvtorgb
程序化生成
类型转换
- 节点
  uintBitsToFloat
  float
  mat3
  vec4
  ivec2
  mat2
  uint
  uvec2
  uvec3
  floatBitsToUint
  convert
  bvec4
  bvec3
  floatBitsToInt
  ivec3
  vec2
  bitcast
  bvec2
  uvec4
  int
  ivec4
  vec3
  bool
  mat4
高级计算与 GPGPU
- 原子操作
  atomicXor
  atomicStore
  atomicAnd
  atomicLoad
  atomicMin
  atomicMax
  atomicAdd
  atomicOr
  atomicSub
- 数据结构
  array
  dynamicBufferAttribute
  instancedArray
  storageTexture
  bufferAttribute
  element
  textureStore
  nodeArray
  arrayBuffer
  storage
  referenceBuffer
  attributeArray
  workgroupArray
- 高级技术
  batch
  morphReference
  computeSkinning
- 内置变量
  subgroupSize
  subgroupIndex
  localId
  globalId
  workgroupId
  invocationLocalIndex
  invocationSubgroupIndex
  numWorkgroups
- 核心
  subgroupAny
  outputStruct
  mrt
  computeKernel
  textureBarrier
  subgroupAdd
  storageBarrier
  workgroupBarrier
  subgroupAll
  compute
  ComputeNode
  subgroupAnd
框架与工具
- 构建与管理
  getConstNodeType
  setCurrentStack
  getCurrentStack
  NodeAccess
  NodeType
  getShadowMaterial
  NodeShaderStage
  renderGroup
  objectGroup
  rendererReference
  defaultShaderStages
  uniformGroup
  NodeUpdateType
  getTextureIndex
  ScriptableNodeResources
  defaultBuildStages
  defined
  getShadowRenderObjectFunction
- 函数与代码注入
  glsl
  expression
  OnObjectUpdate
  wgsl
  Fn
  OnMaterialUpdate
  code
  js
  glslFn
  scriptable
  atomicFunc
  overloadingFn
  wgslFn
  subBuild
  call
- 节点结构与元数据
  nodeProxyIntent
  namespace
  ShaderNode
  nodeObjects
  varying
  property
  context
  parameter
  shaderStages
  reference
  range
  Const
  struct
  string
  nodeProxy
  varyingProperty
  nodeObject
- 调试与优化
  cache
  mx_splittb
  sharedUniformGroup
  nodeImmutable
  debug
  label
  VarIntent
  bypass
  setName
  Var
  mx_splitlr
  rtt
  convertToTexture
  pass
  passTexture
已弃用节点
- dodge
- rangeFog
- storageObject
- burn
- atan2
- cond
- densityFog
- timerLocal
- addNodeElement
- timerDelta
- equals
- tslFn
- viewportResolution
- modInt
- remainder
- viewportBottomLeft
- timerGlobal
- temp
- append
- uniforms
- viewportTopLeft
材质节点
- 节点
  MeshLambertNodeMaterial
  MeshMatcapNodeMaterial
  ShadowNodeMaterial
  VolumeNodeMaterial
  MeshPhongNodeMaterial
  MeshPhysicalNodeMaterial
  MeshNormalNodeMaterial
  MeshBasicNodeMaterial
  MeshToonNodeMaterial
  NodeMaterial
  LineBasicNodeMaterial
  PointsNodeMaterial
  Line2NodeMaterial
  LineDashedNodeMaterial
  SpriteNodeMaterial
  MeshStandardNodeMaterial
  MeshSSSNodeMaterial