DirectXMath Library 4D vector geometric functions
Lists the 4D vector geometric functions.
In this section
| Topic | Description |
|---|---|
| XMVector4AngleBetweenNormals |
Compute the radian angle between two normalized 4D vectors. |
| XMVector4AngleBetweenNormalsEst |
Estimates the radian angle between two normalized 4D vectors. |
| XMVector4AngleBetweenVectors |
Compute the radian angle between two 4D vectors. |
| XMVector4ClampLength |
Clamps the length of a 4D vector to a given range. |
| XMVector4ClampLengthV |
Clamps the length of a 4D vector to a given range. |
| XMVector4Cross |
Computes the 4D cross product. |
| XMVector4Dot |
Computes the dot product between 4D vectors. |
| XMVector4InBounds |
Tests whether the components of a 4D vector are within set bounds. |
| XMVector4Length |
Computes the length of a 4D vector. |
| XMVector4LengthEst |
Estimates the length of a 4D vector. |
| XMVector4LengthSq |
Computes the square of the length of a 4D vector. |
| XMVector4Normalize |
Returns the normalized version of a 4D vector. |
| XMVector4NormalizeEst |
Estimates the normalized version of a 4D vector. |
| XMVector4Orthogonal |
Computes a vector perpendicular to a 4D vector. |
| XMVector4ReciprocalLength |
Computes the reciprocal of the length of a 4D vector. |
| XMVector4ReciprocalLengthEst |
Estimates the reciprocal of the length of a 4D vector. |
| XMVector4Reflect |
Reflects an incident 4D vector across a 4D normal vector. |
| XMVector4Refract |
Refracts an incident 4D vector across a 4D normal vector. |
| XMVector4RefractV |
Refracts an incident 4D vector across a 4D normal vector. |
Related topics
Feedback
Coming soon: Throughout 2024 we will be phasing out GitHub Issues as the feedback mechanism for content and replacing it with a new feedback system. For more information see: https://aka.ms/ContentUserFeedback.
Submit and view feedback for