Custom nodes

Add custom nodes based on GPU or Python scripts and get the exact result you need.

Define the inputs and outputs to create the node connectors (terrains, masks, or file names) and specify the parameters to generate the user interface.

Add your code, compile your script, and your custom node is ready to run.

• Creating and editing custom nodes: Create a custom GPU or Python node.
• Working with Python scripts: Create custom nodes based on a Python script used to interact with the data handled by Instant Terra.
• Python script example: Create a node using an input terrain that exposes a parameter and edit its graph
• Adding inputs and outputs to a Python node
• Working with GPU scripts: Create and edit GPU scripts, and set functions, variables, and options.
• GPU script functions list: List of functions available in the GPU scripts
• Handling colors with GPU scripts
• Exporting and importing custom nodes: Export custom nodes to libraries and import them in other projects.
• Adding inputs and outputs to a GPU node
• Python node parameters
  • Adding value parameters
  • Adding list parameters
  • Adding on/off parameters
  • Adding an X translation parameter
  • Adding a Y translation parameter
  • Adding an X scale parameter
  • Adding a Y scale parameter
  • Adding a rotation parameter
  • Adding a Color parameter
  • Adding a file name parameter
• GPU node parameters
  • Adding value parameters
  • Adding list parameters
  • Adding on/off parameters
  • Adding an X translation parameter
  • Adding a Y translation parameter
  • Adding an X scale parameter
  • Adding a Y scale parameter
  • Adding a rotation parameter
  • Adding a Color parameter
  • Handling vector maps