Last updated on
Jul 13, 2023
- 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
Ambient Occlusion (HBAO) (Filter Node)
Ambient Occlusion (HBAO)
In: Filters/Effects
Intermediate
Description
Takes a Heightmap as input and generates an Ambient Occlusion map from that. It uses Horizon-Based Ambient Occlusion, an algorithm originally intended for screen-space realtime AO-generation. Very useful for creating procedural AO maps from procedural Heightmaps.
For an alternative, more advanced but slower version of AO, see Ambient Occlusion (RTAO)
Parameters
- Use World Units: False/True
Toggles use of world or sceen-space units. Enables extra parameters that allow for more precise control. - Height Depth: 0.0 - 1.0
Only used when World Units is set to False. Controls global scaling. - Surface Size: 0.0 - 1000.0
Only used when World Units is set to True. Controls global scaling. - Height Scale (cm): 0.0 - 1000.0
Only used when World Units is set to True. Controls global scaling. - Radius: 0.0 - 1.0
Controls the spread of the AO. - Quality: 4 samples, 8 samples, 16 samples
Sets Quality level by determining amount of samples used for calculation. - GPU Optimization: False/True
Enables internal GPU optimisation, speeds up processing.
Example Images
|
|
---|---|