Getting Started
Animation Panel
Collection Panel
Gradient Editor
Palette Editor
Graph Panel
Inspector Panel
Nodes Panel
Preview Panel
Preview Panel 3D
Tunnels Panel
Junctions
Array Processor
Attributes
Midi In
Spout Send
Http Request
Http Request File
Websocket Receiver
Websocket Sender
Gmroom
Image
Image Animated
Image Gif
Image Mp4
Image Sequence
Svg
Cache Array
Image Sheet
Sequence Anim
Export
Active Canvas
Canvas
Canvas Group
Tile Convert
Tile Drawer
Tile Rule
Tile Tileset
Tile Render
Tile Tilemap Export
Byte File Read
Byte File Write
Csv File Read
Csv File Write
Directory Search
Json File Read
Json File Write
Text File Read
Text File Write
Wav File Read
Wav File Write
Xml File Read
Xml File Write
Pxc
Ase File Read
Ase Layer
Ase Tag
Ase Tileset
Krita File Read
Krita Layer
Ora File Read
Ora Layer
Crop
Crop Content
Bend
Grid Warp
Mesh Warp
Polar
Skew
Stretch
Warp
Wrap Area
Tile
Tile Random
9Slice
Composite
Padding
Align Content
Background
Downscale
Flip
Mirror
Mirror Polar
Offset
Scale
Scale Algo
Transform
Blend
Combine Hsv
Combine Rgb
Override Channel
Uv Blend
Blur
Blur Box
Blur Contrast
Blur Shape
Blur Simple
High Pass
Blur Directional
Blur Path
Blur Radial
Blur Slope
Blur Zoom
Smear
Average
Blur Bokeh
Brush Linear
Fxaa
Kuwahara
Symmetric Nn
Barrel Distort
Dilate
Displace
Extends
Flow Path
Fluffify
Liquefy
Mirror
Mirror Polar
Morph Surface
Refract
Spherize
Shape Map
Texture Remap
Time Remap
Blobify
Glow
Outline
Pb Fx Bevel
Pb Fx Shine
Sdf
Shadow
Surface Replace
Blend Edge
Bloom
Chromatic Aberration
Grain
Jpeg
Vignette
Convolution
Corner
Edge Detect
Erode
Local Analyze
Atlas
Pixel Cloud
Pixel Math
Pixel Sort
Shuffle
2D Extrude
2D Light
Shadow Cast
Interlaced
Trail
Curvature
Edge Detect
Hough Transform
Line Match
Color Remove
Color Replace
Color Separate
Colors Replace
Bit Reduce
Colorize
Dither
Dither Diffuse
Multiply Alpha
Palette Shift
Posterize
Alpha Grey
Bw
Grey Alpha
Greyscale
Hsv Channel
Rgb Channel
Alpha Cutoff
Color Adjust
Color Blind
Color Select
Curve
Curve Hsv
Gamma Map
Invert
Level
Level Selector
Lut
Normalize
Threshold
Tonemap Ace
Xdog Threshold
De Corner
De Stray
Deblur
Gap Contract
3D Transform Image
Shape 3D
Ambient Occlusion
Bevel
Normal
Normal Light
Pb Fx Bevel
Sprite Stack
3D Camera
3D Camera Set
3D Affector
3D Scene
3D Material
3D Mesh Cone
3D Mesh Cube
3D Mesh Cylinder
3D Mesh Plane
3D Mesh Sphere Ico
3D Mesh Sphere Uv
3D Mesh Torus
3D Mesh Extrude
3D Mesh Extrude Mesh
3D Mesh Path Extrude
3D Mesh Path Revolve
3D Mesh Terrain
3D Mesh Wall Builder
3D Mesh Json
3D Mesh Obj
3D Mesh Export
3D Mesh Stack Slice
3D Mesh Vertex Points
3D Light Directional
3D Light Point
3D Displace
3D Get Data
3D Mirror
3D Round Vertex
3D Set Origin
3D Subdivide
3D Transform
3D Transform Scene
3D Repeat
3D Set Material
3D Uv Remap
3D Instancer
3D Particle
3D Point Affector
Point 3D Camera
Scatter Point Lattice 3D
Scatter Points 3D
Rm Cloud
Rm Combine
Rm Primitive
Rm Render
Rm Terrain
Solid
Gradient
Gradient Cos
Gradient Grid
Gradient Points
Gradient Points N
Sky
Canvas
Text
Tile Drawer
Line
Random Shape
Shape
Shape Fast
Shape Polygon
Path Profile
Ribbon
Cross Section
Interpret Matrix
Interpret Number
Plot Linear
Pixel Builder
Cellular
Noise
Noise Aniso
Noise Blue
Noise Simplex
Perlin
Perlin Extra
Voronoi Extra
Caustic
Flow Noise
Fold Noise
Gabor Noise
Honeycomb Noise
Noise Bubble
Noise Cristal
Noise Strand
Ridge Noise
Shard Noise
Wavelet Noise
Checker
Dotted
Stripe
Zigzag
Grid
Grid Hex
Grid Pentagonal
Grid Tri
Kisrhombille
Herringbone Tile
Pytagorean Tile
Random Tile
Box Pattern
Hilbert
Julia Set
Maze Pattern
Pixel Sampler
Quasicrystal
Recursive Subdiv
Wave Interfere
Weave
Repeat
Repeat Texture
Scatter
Scatter Sampler
Diffuse
Rd
Markov
Markov Gradient
Flip Group Inline
Particle
Psystem 3D Inline
Psystem Inline
Rigid Group Inline
Smoke Group Inline
Strand Group Inline
Verletsim Inline
Vfx Group Inline
Flood Fill
Region Fill
Seperate Shape
Uv Area
Uv Cartesian
Uv Height
Uv Polar
Uv Blend
Mk Blinker
Mk Brownian
Mk Cable
Mk Circuit
Mk Delay Machine
Mk Dialog
Mk Fall
Mk Flag
Mk Flare
Mk Fracture
Mk Grass
Mk Gridballs
Mk Gridflip
Mk Isocube
Mk Isoextrude
Mk Panels
Mk Parallax
Mk Pile
Mk Rain
Mk Saber
Mk Sparkle
Mk Subpixel
Mk Tile
Mk Tree Inline
Mk Wireframe
Armature
Armature Bone
Armature Ik
Armature Mirror
Armature Subdivide
Armature Pose
Armature Pose Bone
Armature Pose Stagger
Armature Bind
Armature Mesh Rig
Armature From Path
Armature Path
Armature Sample
Export
Separate
Seperate Shape
Blend
Blend Depth
Blend Height
Camera
Composite
Composite Tag
Image Grid
Pack Sprites
Render Sprite Sheet
Stack
Surface Tag
Uv Blend
Weld
Struct
Struct Get
Struct Json Parse
Struct Set
Mesh Create Lattice
Mesh Create Path
Mesh Transform
Atlas Affector
Atlas Draw
Atlas Get
Atlas Set
Atlas Struct
Isosurf
Surface Data
Surface From Buffer
Surface Is Empty
Buffer To String
Surface To Buffer
Area
Boolean
Corner Data
Globalvar
Number
Number Simple
Padding Data
Path
Rotation Random Data
Rotation Range Data
String
Number
Number Simple
Random
To Number
Transform Array
Base Convert
Differential
Equation
Fft
Math
Statistic
Move Point
Point 3D Camera
Point In Area
Point Sdf
Scatter Point Lattice
Scatter Point Lattice 3D
Scatter Points
Scatter Points 3D
Surface To Points
Interpret Number
Vector2
Vector3
Vector4
Vector Split
Vector Swizzle
Vector Cart To Polar
Vector Cross 2D
Vector Cross 3D
Vector Direction
Vector Dot
Vector Magnitude
Vector Math
Vector Normalize
Vector Polar To Cart
Move Point
Point 3D Camera
Point In Area
Point Sdf
Scatter Point Lattice
Scatter Point Lattice 3D
Scatter Points
Scatter Points 3D
Surface To Points
Quarternion From Euler
Quarternion Lookat
Quarternion To Euler
Matrix
Matrix Identity
Matrix Projection
Matrix Transform 2D
Matrix Transform 3D
Matrix Det
Matrix Eigen
Matrix Get
Matrix Get Vector
Matrix Crop
Matrix Invert
Matrix Math
Matrix Multiply Vector
Matrix Set
Matrix Set Vector
Matrix Transpose
Matrix To Array
Convolution
Interpret Matrix
Matrix Color Apply
Font Bitmap
Number Text Format
String
To Text
Unicode
Datetime Get
Font Data
Sec Convert
String Get Char
String Length
Buffer To String
String Change Case
String Count
String Delete
String Format
String Join
String Merge
String Replace
String Split
String Trim
String Regex Match
String Regex Replace
String Regex Search
Path Separate Folder
Array
Array Csv Parse
Array Range
Array Find
Array Get
Array Length
Array Sample
Array Add
Array Boolean Opr
Array Composite
Array Convolute
Array Copy
Array Flattern
Array Insert
Array Partition
Array Rearrange
Array Remove
Array Reverse
Array Set
Array Shift
Array Shuffle
Array Split
Array Transpose
Array Trim
Array Unique
Array Zip
Array Sort
Iterate Each Inline
Iterate Filter Inline
Iterate Sort Inline
Path
Path 3D
Path 3D Camera
Path Anchor
Path Builder
Path From Mask
Path L System
Path Plot
Path Shape
Path Shape 3D
Path Smooth
Path Map Area
Path Offset
Path Reverse
Path Shift
Path Smoothen
Path Spiral
Path Transform
Path Trim
Path Wave
Path Weight Adjust
Path Array
Path Blend
Path Bridge
Path Flattern
Path Repeat
Path Scatter
Path Bake
Path Length
Path Sample
Path Fill
Path Map
Path Morph
Path Sdf
Points Triangulate
Segment Filter
Boolean
Compare
Logic
Trigger
Trigger Bool
Palette
Palette Extract
Palette Replace
Palette Shrink
Palette Sort
Gradient Out
Gradient Palette
Gradient Replace Color
Gradient Shift
Gradient Extract
Gradient Sample
Color
Color Data
Color Hsv
Color Math
Color Mix
Color Oklch
Color Rgb
Color To Hsv
Color To Oklch
Color To Rgb
Find Pixel
Pixel Extract
Sampler
Anim Curve
Counter
Fn Ease
Fn Math
Fn Smoothstep
Fn Wavetable
Wiggler
Wav File Read
Wav File Write
Audio Loudness
Audio Window
Fft
Plot Linear
Anim Loop
Delay
Delay Value
Rate Remap
Revert
Stagger
Animation Control
Condition
Switch
Threshold Switch
Feedback
Group
Iterate
Iterate Each File Inline
Iterate Each Inline
Iterate Filter Inline
Lua Compute
Lua Global
Lua Surface
Hlsl
Array Pin
Display Image
Display Text
Frame
Pin
Tunnel In
Tunnel Out
Cache
Cache Array
Cache Results
Cache Value Array
Graph Preview
Print
Slideshow
Slideshow Anchor
Widget Test
Layer Output
Project Data
Project Layer
Project Output
Application In
Application Out
Argument
Assert
Image Grid Patreon
Image List Bug
Monitor Capture
Shell
Terminal Trigger
Ui Delay
Group Input
Group Output
Group Thumbnail
Feedback Input
Feedback Output
Group Thumbnail
Mk Tree Add Branch
Mk Tree Branch
Mk Tree Path Root
Mk Tree Root
Mk Tree Add Leaf
Mk Tree Leaf
Mk Tree Branch Trim
Mk Tree Grow
Mk Tree Attract
Mk Tree Leaf Particle
Mk Tree Repulse
Mk Tree Wiggle
Mk Tree Branch To Path
Mk Tree Render
Group Input
Group Output
Pb Dimension
Pb Output
Pb Box
Pb Box Mirror
Pb Box Split
Pb Box Bbox
Pb Box Point
Pb Draw Diamond
Pb Draw Ellipse
Pb Draw Pie
Pb Draw Polygon
Pb Draw Quadrilateral
Pb Draw Rectangle
Pb Draw Round Rectangle
Pb Draw Star
Pb Draw Trapezoid
Pb Draw Triangle
Pb Draw Curve
Pb Draw Line
Pb Draw Surface
Pb Crop Pbbox
Pb Draw Surface
Pb Filter Mirror
Pb Filter Polar
Pb Fx Bevel
Pb Fx Extrude
Pb Fx Highlight
Pb Fx Shine
Pcx Fn Var
Pcx Var
Pcx Fn Math
Pcx Fn Random
Pcx Fn Surface Height
Pcx Fn Surface Width
Pcx Array Get
Pcx Array Set
Pcx Equation
Pcx Condition
Group Input
Group Output
Group Thumbnail
Iterate
Iterator Input
Iterator Output
Iterator Index
Iterator Length
Iterator Each Length
Iterator Index
Group Input
Group Output
Group Thumbnail
Iterator Each Length
Iterator Index
Iterator Index
Iterator Length
Group Input
Group Output
Group Thumbnail
Iterator Each Length
Iterator Index
Iterator Index
Iterator Length
Psystem Clone
Psystem Destroy
Psystem From Points
Psystem Render
Psystem Spawn
Psystem Mask
Psystem Mask Data
Psystem Mask Distance
Psystem Trigger Event
Psystem Vector Field
Psystem Vector Gradient
Psystem Boids
Psystem Acceleration
Psystem Collision
Psystem Gravity
Psystem Align To Velocity
Psystem Attract
Psystem Follow Path
Psystem Oscillate
Psystem Snap Transform
Psystem Transform
Psystem Wiggle
Psystem Wrap
Psystem Render
Psystem Render Line
Psystem Render Path
Psystem Render Point
Psystem Render Trail
Psystem Render Triangle
Psystem Triangulate
Psystem Blend
Psystem Sample Color
Psystem 3D Clone
Psystem 3D Destroy
Psystem 3D From Points
Psystem 3D Render Model
Psystem 3D Spawn
Psystem 3D Mask
Psystem 3D Mask Data
Psystem 3D Acceleration
Psystem 3D Collision
Psystem 3D Gravity
Psystem 3D Align To Velocity
Psystem 3D Attract
Psystem 3D Boids
Psystem 3D Follow Path
Psystem 3D Snap Transform
Psystem 3D Transform
Psystem 3D Wiggle
Psystem 3D Render Model
Psystem 3D Trail
Psystem 3D Blend
Group Input
Group Output
Group Thumbnail
Vfx Renderer
Vfx Spawner
Vfx Accelerate
Vfx Attract
Vfx Boids
Vfx Destroy
Vfx Oscillate
Vfx Repel
Vfx Turbulence
Vfx Vortex
Vfx Wind
Vfx Trail
Vfx Triangulate
Vfx Override
Vfx Variable
Rigid Fracture
Rigid Object
Rigid Object Spawner
Rigid Object Segment
Rigid Path Collider
Rigid Wall
Rigid Sensor
Rigid Explode
Rigid Force Apply
Rigid Activate
Rigid Joint Fix
Rigid Joint Rotate
Rigid Render
Rigid Render Id
Rigid Override
Rigid Variable
Rigid Object Get Collision
Smoke Update
Smoke Render
Smoke Domain
Smoke Domain Queue
Smoke Add
Smoke Add Collider
Smoke Apply Velocity
Smoke Repulse
Smoke Turbulence
Smoke Vortex
Flip Render
Flip To Vfx
Flip Domain
Flip Update
Flip Spawner
Flip Destroy
Flip Apply Force
Flip Apply Velocity
Flip Repel
Flip Vortex
Strand Create
Strand Update
Strand Render
Strand Render Texture
Strand Force Apply
Strand Gravity
Strand Collision
Strand Length Adjust
Strand Break
Verletsim Mesh
Verletsim Mesh Pin
Verletsim Mesh Pleat
Verletsim Mesh Tear
Verletsim Path
Verletsim Drag
Verletsim Force
Verletsim Wind
Verletsim Render
Verletsim Step
Verletsim To Path
Verletsim Mesh Cache
Verletsim Mesh Cache Lerp
Deprecated
Patreon
Driver
Looping
Exporting
Pcx
Hlsl
Lua
Beta Branch
Command Line
Console Command

Caustic

Generate caustic noise

Node Data

Display name
Caustic
Internal name
Node_Caustic
Patreon
Inheritances
Node_Processor
Node_Shader
Node_Shader_Generator
Node_Caustic
Inputs
dimension	Dimension
Output
surface	Uv Map
slider	Uv Mix
surface	Mask
Shader
Output
surface	Uv Map
slider	Uv Mix
surface	Mask
Noise
seed	Seed
slider	Intensity
float	Progress
int	Detail
Transform
vec2	Position
vec2	Scale
Outputs
surface	Surface Out

Generate caustic pattern.

PXC Documentation

Caustic

Related Links