Unity Products:Amplify Occlusion/Tutorials/In-depth Tutorial and Unity Products:Amplify Shader Editor/ACos: Difference between pages

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Installation, scene setup and feature overview with various examples and useful workflow tips.
== ACos Node ==


[[Category:Tutorials]]
The ACos node outputs the arccosine in radians of the value specified on its [[#paramInput|Input]]. The result value will be in the range [0,π] assuming that the input value is in the [-1,1] range.
 
ACos on multi-channel data types generates an output of the same type with the operator applied per-channel.
 
<img class="responsive-img" src="http://wiki.amplify.pt/images/NodeDetail/ACosGraphicNode.png">
 
 
 
{| class="wikitable" style="width: 100%;"
|-
! style="width: 10%;" | Node Parameter !! Description !! style="width: 10%;" | Default Value
|- style="background: #e5e5e5;" |
| id="paramInput" | Input
| Value to be used on the ''Arccosine'' calculation. Only visible if the respective input port is not connected.
| 0
|}
 
{| class="wikitable" style="width: 100%;"
|-
! style="width: 10%;" | Input Port !! Description !! style="width: 10%;" | Type
|-
| ''Input''
| Value to be used on the ''Arccosine'' calculation.
| Float <sup id="ref1">[[#anchor|[1]]]</sup>
|}
 
 
----
# <span id="anchor1">'''[[#ref1|^]]'''</span> Port automatically adapts to all connection types except Matrices and [[Unity Products:Amplify Shader Editor/Texture Object|Sampler]] types.
 
[[Unity_Products:Amplify_Shader_Editor/Nodes | Back to Node List]]
[[Category:Nodes]][[Category:Trigonometry Operators]]

Latest revision as of 00:05, 2 December 2023

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ACos Node

The ACos node outputs the arccosine in radians of the value specified on its Input. The result value will be in the range [0,π] assuming that the input value is in the [-1,1] range.

ACos on multi-channel data types generates an output of the same type with the operator applied per-channel.


Node Parameter Description Default Value
Input Value to be used on the Arccosine calculation. Only visible if the respective input port is not connected. 0
Input Port Description Type
Input Value to be used on the Arccosine calculation. Float [1]


  1. ^ Port automatically adapts to all connection types except Matrices and Sampler types.

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