View source for Unity Products:Amplify Shader Editor/One Minus

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== One Minus Node ==

The One Minus node ''( shortcut: O key )'' outputs one minus the specified value, ''1 - [[#paramInput|Input]]''. 
This is extremely useful with color or UV coordinates since it will invert their value.

'''NOTE:''' One Minus on multi-channel data types is done per-channel.

<img class="responsive-img" src="http://wiki.amplify.pt/images/NodeDetail/OneMinusGraphicNode.png">

<img class="responsive-img" src="http://wiki.amplify.pt/images/NodeDetail/OneMinusNode.jpg">
<br/><font size="1">Nodes used: 
[[Unity_Products:Amplify_Shader_Editor/Color|Color]],
[[Unity_Products:Amplify_Shader_Editor/Texture_Sample|Texture Sample]], 
[[Unity_Products:Amplify_Shader_Editor/One_Minus|One Minus]],
[[Unity_Products:Amplify_Shader_Editor/Multiply|Multiply]]
</font>

{| 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 ''One Minus'' 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 ''One Minus'' calculation.
| Float <sup id="ref1">[[#anchor|[1]]]</sup>
|}


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# <span id="anchor1">'''[[#ref1|^]]'''</span> Port automatically adapts to all connection types except [[Unity Products:Amplify Shader Editor/Texture Object|Sampler]] types.

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{| style="width: 100%; horizontal-align: right;" 
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Math Operators - One Minus/Negate 
|{{#evt:
service=youtube
|id=https://youtu.be/EpceJlNYKYg
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[[Category:Nodes]][[Category:Math Operators]]