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Computes the negation of an XMVECTOR instance.
The operator - takes an instance of XMVECTOR Data Type and returns a new instance of XMVECTOR, with each component negated.
Note This operator is only available under C++.
Syntax
XMVECTOR XM_CALLCONV operator-(
FXMVECTOR V
) noexcept;
Parameters
V
Vector whose components are to have their signs changed.
Return value
Vector whose components are the negation of V.
Remarks
The following pseudocode demonstrates the operation of this operator:
XMVECTOR V;
XMVECTOR Vout;
Vout.x = - V.x;
Vout.y = - V.y;
Vout.z = - V.z;
Vout.w = - V.w;
Requirements
| Requirement | Value |
|---|---|
| Header | directxmath.h |