---
name: "rtcInitQuaternionDecomposition"
section: "3embree4"
platform: "linux"
package: "embree"
version: "4.4.1-1"
release: "Arch Linux 2026-11-01"
platforms: ["linux"]
url: "https://new.carta.tech/rtcInitQuaternionDecomposition/3embree4"
---

# rtcInitQuaternionDecomposition(3embree4)

### NAME

-

  ```
  rtcInitQuaternionDecomposition - initializes quaternion decomposition
  ```

### SYNOPSIS

-

  ```
  void rtcInitQuaternionDecomposition(
    struct RTCQuaternionDecomposition* qd
  );
  ```

### DESCRIPTION

The `rtcInitQuaternionDecomposition` function initializes a `RTCQuaternionDecomposition` structure to represent an identity transformation.

### EXIT STATUS

No error code is set by this function.

### SEE ALSO

\[rtcSetGeometryTransformQuaternion\], \[RTCQuaternionDecomposition\]