Parallax Occlusion Mapping Node
Description
This node calculates a UV with a parallax effect offset for a certain UV channel.
Notice
In most cases it's enough using the simplified Parallax Simple node.
Ports
| Name | Description | |
|---|---|---|
 | Heightmap Texture | Heightmap texture, where R channel stores concavity values. Black - maximum concavity, white - no parallax effect is applied. |
 | UV | UV to which the parallax effect is to be applied. |
 | Parallax Intensity | Depth value (in meters) to which the surface is to be deepened visually if the corresponding texel of the heightmap is black. |
| | Max Layers | Number of parallax layers, when we look at the surface at a steep angle. Higher values increase quality but reduce performance. |
| | Min Layers | Number of parallax layers, when we look at the surface orthogonally. Higher values increase quality but reduce performance. |
| | Noise Intensity | Noise intensity value for building parallax layers in the [0, 1] range. |
| | UV Aspect Ratio | Texture aspect ratio. Should be equal to 1, for a square texture. |
Last update:
13.12.2021
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