文档

r182

文档

r182

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