Parallax Occlusion Mapping Node

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.

Name		Description
	Heightmap Texture 2D	Heightmap texture, where R channel stores concavity values. Black - maximum concavity, white - no parallax effect is 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	Texture aspect ratio. Should be equal to 1, for a square texture.
	UV	UV to which the parallax effect is to be applied.
	UV Tiling	Tiling of the texture.
	UV Offset	Offset for UV coordinates.
	Displaced UV	Parallaxed UVs for textures.
	Depth Offset	Depth offset value.
	Displaced Heightmap	Heightmap value displaced because of parallax effect.

Last update: 2023-06-23

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