文档

r182

文档

r182

输入与访问器
数学运算
- 向量与矩阵
  dot
  lengthSq
  TBNViewMatrix
  cross
  split
  determinant
  length
  faceforward
  difference
  transpose
  vectorComponents
  normalize
  distance
- 基础算术
  add
  mx_multiply
  div
  remainder
  oneMinus
  abs
  mul
  reciprocal
  mx_add
  negate
  mod
  sub
- 取整与范围
  ceil
  sign
  floor
  trunc
  range
  saturate
  max
  step
  smoothstep
  fract
  min
  round
  clamp
  smoothstepElement
- 坐标/值变换
  perspectiveDepthToViewZ
  directionToColor
  refract
  remap
  transformNormalToView
  remapClamp
  rotate
  transformNormal
  logarithmicDepthToViewZ
  radians
  getScreenPosition
  colorToDirection
  mx_rotate3d
  degrees
  transformDirection
  spherizeUV
  orthographicDepthToViewZ
  getViewPosition
  reflect
  billboarding
- 三角函数
  asin
  cos
  atan
  tan
  acos
  sin
- 位运算
  bitOr
  packUnorm2x16
  unpackHalf2x16
  unpackSnorm2x16
  bitXor
  bitAnd
  bitNot
  shiftLeft
  unpackUnorm2x16
  countLeadingZeros
  countOneBits
  xor
  shiftRight
  countTrailingZeros
  packHalf2x16
- 幂与对数
  inverseSqrt
  mx_power
  pow4
  pow2
  pow
  cbrt
  mx_safepower
  exp2
  log
  exp
  log2
  pow3
  sqrt
逻辑与流程控制
- 比较
  greaterThan
  greaterThanEqual
  lessThan
  notEqual
  equal
  lessThanEqual
- 逻辑
  and
  or
  any
  all
  not
- 流程
  assign
  If
  Break
  increment
  loop
  decrement
  select
  Return
  Loop
  stack
  Discard
  Continue
  output
  decrementBefore
  Switch
  incrementBefore
光照与着色
- 法线与粗糙度
  getGeometryRoughness
  faceForward
  normalFlat
  getRoughness
  getNormalFromDepth
  bentNormalView
- 光照计算
  getDistanceAttenuation
  lightingContext
  toonOutlinePass
  getShIrradianceAt
  lights
  lightTargetDirection
  directPointLight
- BRDF/BSDF
  Schlick_to_F0
  BRDF_GGX
  iridescence
  BRDF_Lambert
  DFGApprox
  D_GGX
  F_Schlick
  V_GGX_SmithCorrelated
  thickness
  DFGLUT
- 反射/折射
  reflector
  reflectView
  refractView
  parallaxDirection
  reflectVector
  refractVector
  textureCubeUV
  getParallaxCorrectNormal
- 雾效
  rangeFogFactor
  fog
  densityFogFactor
- 阴影
  shadow
  PCFSoftShadowFilter
  PCFShadowFilter
  PointShadowFilter
  BasicShadowFilter
  BasicPointShadowFilter
  pointShadow
  VSMShadowFilter
纹理与采样
- 节点
  triplanarTextures
  mx_transform_uv
  pmremTexture
  cubeTexture
  bumpMap
  textureBicubicLevel
  getDirection
  texture3D
  cubeToUV
  sampler
  equirectUV
  matcapUV
  rotateUV
  normalMap
  dFdy
  textureLoad
  maxMipLevel
  textureBicubic
  samplerComparison
  spritesheetUV
  triplanarTexture
  mx_heighttonormal
  parallaxUV
  textureSize
  cubeTextureBase
  sample
  fwidth
  dFdx
  texture
颜色操作
- 颜色调整
  premult
  blur
  gain
  vibrance
  unpremultiplyAlpha
  saturation
  posterize
  mx_contrast
  hue
  premultiplyAlpha
  grayscale
  luminance
  cdl
- 色彩空间
  convertColorSpace
  sRGBTransferOETF
  sRGBTransferEOTF
  mx_srgb_texture_to_lin_rec709
  mx_rgbtohsv
  workingToColorSpace
  colorSpaceToWorking
  unpremult
  mx_hsvtorgb
- 色调映射
  cineonToneMapping
  renderOutput
  toneMapping
  linearToneMapping
  agxToneMapping
  acesFilmicToneMapping
  neutralToneMapping
  reinhardToneMapping
- 混合模式
  mix
  blendBurn
  screen
  overlay
  blendScreen
  blendOverlay
  blendColor
  mixElement
  blendDodge
程序化生成
类型转换
- 节点
  bitcast
  convert
  vec3
  uintBitsToFloat
  bvec3
  ivec2
  ivec4
  bool
  bvec4
  floatBitsToUint
  ivec3
  mat3
  uvec4
  bvec2
  packSnorm2x16
  vec4
  float
  mat4
  uvec2
  floatBitsToInt
  mat2
  int
  uvec3
  vec2
  uint
高级计算与 GPGPU
- 高级技术
  computeSkinning
  batch
  morphReference
- 数据结构
  element
  attributeArray
  array
  storageTexture
  workgroupArray
  textureStore
  nodeArray
  arrayBuffer
  bufferAttribute
  referenceBuffer
  dynamicBufferAttribute
  instancedArray
  storage
- 核心
  compute
  textureBarrier
  mrt
  ComputeNode
  workgroupBarrier
  subgroupAll
  computeKernel
  storageBarrier
  subgroupAny
  subgroupAdd
  outputStruct
  subgroupAnd
- 原子操作
  atomicSub
  atomicOr
  atomicMax
  atomicAdd
  atomicStore
  atomicAnd
  atomicXor
  atomicMin
  atomicLoad
- 内置变量
  workgroupId
  invocationLocalIndex
  numWorkgroups
  subgroupSize
  localId
  globalId
  invocationSubgroupIndex
  subgroupIndex
框架与工具
- 节点结构与元数据
  nodeObject
  nodeObjects
  namespace
  Const
  range
  parameter
  struct
  string
  nodeProxy
  property
  varying
  reference
  varyingProperty
  shaderStages
  nodeProxyIntent
  ShaderNode
  context
- 调试与优化
  nodeImmutable
  passTexture
  setName
  mx_splittb
  convertToTexture
  pass
  cache
  Var
  sharedUniformGroup
  VarIntent
  debug
  bypass
  rtt
  label
  mx_splitlr
- 构建与管理
  defaultShaderStages
  getTextureIndex
  rendererReference
  defaultBuildStages
  ScriptableNodeResources
  defined
  NodeAccess
  uniformGroup
  getShadowMaterial
  NodeUpdateType
  setCurrentStack
  getShadowRenderObjectFunction
  NodeType
  renderGroup
  getCurrentStack
  objectGroup
  getConstNodeType
  NodeShaderStage
- 函数与代码注入
  atomicFunc
  wgslFn
  OnMaterialUpdate
  code
  glslFn
  glsl
  call
  subBuild
  overloadingFn
  scriptable
  OnObjectUpdate
  js
  expression
  wgsl
  Fn
已弃用节点
- densityFog
- storageObject
- timerDelta
- equals
- remainder
- modInt
- burn
- uniforms
- addNodeElement
- DFGApprox
- timerGlobal
- rangeFog
- viewportTopLeft
- cond
- temp
- dodge
- cubeToUV
- atan2
- viewportResolution
- viewportBottomLeft
- tslFn
- timerLocal
- append
材质节点
- 节点
  ShadowNodeMaterial
  MeshToonNodeMaterial
  MeshMatcapNodeMaterial
  MeshNormalNodeMaterial
  PointsNodeMaterial
  MeshPhysicalNodeMaterial
  LineDashedNodeMaterial
  MeshSSSNodeMaterial
  MeshPhongNodeMaterial
  LineBasicNodeMaterial
  MeshStandardNodeMaterial
  MeshBasicNodeMaterial
  MeshLambertNodeMaterial
  NodeMaterial
  SpriteNodeMaterial
  VolumeNodeMaterial
  Line2NodeMaterial