HoHCI-BikeSteering/Library/PackageCache/com.unity.shadergraph@7.3.1/Documentation~/Is-NaN-Node.md

Is NaN Node

Description

Returns true if the input In is not a number (NaN). This is useful for Branching.

Ports

Name	Direction	Type	Binding	Description
In	Input	Vector 1	None	Input value
Out	Output	Boolean	None	Output value

Generated Code Example

The following example code represents one possible outcome of this node.

void Unity_IsNan_float(float In, out float Out)
{
    Out = (In < 0.0 || In > 0.0 || In == 0.0) ? 0 : 1;
}