- Interface
- Customizing your workspace
- Home screen
- Main toolbar
- Preferences
- Explorer
- Graph view
- Library
- Properties
- 2D view
- 3D view
- Dependency manager
- Resources
- Importing, linking and new resources
- Bitmap resource
- Vector graphics (SVG) resource
- 3D scene resource
- AxF (Appearance eXchange Format)
- Font resource
- Warnings from dependencies
- Substance graphs
- Substance graph key concepts
- Creating a Substance graph
- Instances and subgraphs
- Graph parameters
- Manage parameters
- 'Visible if' expressions
- Inheritance in Substance graphs
- Output size
- Values in Substance graphs
- Publishing Substance 3D asset files (SBSAR)
- Exporting bitmaps
- Exporting PSD files
- Sample Substance graphs
- Warnings in Substance graphs
- Substance function graphs
- What is a Substance function graph?
- Create and edit a Substance function
- The Substance function graph
- Variables
-
FX-maps
- FX-Maps
- How it works
- The Iterate node
- The Quadrant node
- Using Substance function graphs in FX-Maps
- Warnings in Substance function graphs
- Sample Substance function graphs
- Nodes reference for Substance function graphs
- Scripting
- Plugin basics
- Plugin search paths
- Plugins packages
- Plugin manager
- Python editor
- Accessing graphs and selections
- Nodes and properties
- Undo and redo
- Application callbacks
- Creating user interface elements
- Adding actions to the Explorer toolbar
- Using color management
- Using spot colors
- Logging
- Using threads
- Debugging plugins using Visual Studio Code
- Porting previous plugins
- Packaging plugins
- Scripting API reference
- Substance 3D home
- User guide
- Glossary
- Getting started
-
Interface
- Interface
- Customizing your workspace
- Home screen
- Main toolbar
- Preferences
- Explorer
- Graph view
- Library
- Properties
- 2D view
- 3D view
- Dependency manager
-
Resources
- Resources
- Importing, linking and new resources
- Bitmap resource
- Vector graphics (SVG) resource
- 3D scene resource
- AxF (Appearance eXchange Format)
- Font resource
- Warnings from dependencies
-
Substance function graphs
- Substance function graphs
- What is a Substance function graph?
- Create and edit a Substance function
- The Substance function graph
- Variables
-
FX-maps
- FX-Maps
- How it works
- The Iterate node
- The Quadrant node
- Using Substance function graphs in FX-Maps
- Warnings in Substance function graphs
- Sample Substance function graphs
- Nodes reference for Substance function graphs
- MDL graphs
- Bakers
- Best practices
- Pipeline and project configuration
- Color management
- Package metadata
-
Scripting
- Scripting
- Plugin basics
- Plugin search paths
- Plugins packages
- Plugin manager
- Python editor
- Accessing graphs and selections
- Nodes and properties
- Undo and redo
- Application callbacks
- Creating user interface elements
- Adding actions to the Explorer toolbar
- Using color management
- Using spot colors
- Logging
- Using threads
- Debugging plugins using Visual Studio Code
- Porting previous plugins
- Packaging plugins
- Scripting API reference
- Technical issues
- Release notes
In: Spline & Path Tools > Spline Tools
Description
Generates a list of points to be traversed by a spline.
If an existing point list is supplied to the Point inputs, the generated list is appended to the input list.
This node can be used to supply points to the Spline (Poly Quadratic) node in order to build splines.
The Point List and Point Number connectors are not compatible with Spline Coord, Spline Data and Spline Amount connectors, for they rely on different data.
Input connectors
Preview Grayscale
The preview of the points as a grayscale image.
Point List Input Color
A list of input points encoded in the RGBA channels of a color image:
R - X position
G - Y position
B - Height
A - Packed data:
- Integer part: Smoothness;
- Fractional part: Thickness.
Point Number Input Integer
The number of input points.
Output connectors
Preview Grayscale
The preview of the points as a grayscale image.
Point List Color
The output list of points encoded in the RGBA channels of a color image:
R - X position
G - Y position
B - Height
A - Packed data:
- Integer part: Smoothness;
- Fractional part: Thickness.
Point Number Integer
The output number of points.
Parameters
Point Number Integer
The number of generated points.
Global Smoothness Adjustment Float
Applies a uniform offset to the smoothness value of all points.
The resulting smoothness value is clamped to the [0;1] range.
Examples

