C Specification

The XrGeometryInstanceCreateInfoFB structure is defined as:

typedef struct XrGeometryInstanceCreateInfoFB {
    XrStructureType         type;
    const void*             next;
    XrPassthroughLayerFB    layer;
    XrTriangleMeshFB        mesh;
    XrSpace                 baseSpace;
    XrPosef                 pose;
    XrVector3f              scale;
} XrGeometryInstanceCreateInfoFB;


It contains parameters to specify a new geometry instance.


Member Descriptions
  • type is the XrStructureType of this structure.

  • next is NULL or a pointer to the next structure in a structure chain. No such structures are defined in core OpenXR or this extension.

  • layer is the XrPassthroughLayerFB.

  • mesh is the XrTriangleMeshFB.

  • baseSpace is the XrSpace that defines the geometry instance’s base space for transformations.

  • pose is the XrPosef that defines the geometry instance’s pose.

  • scale is the XrVector3f that defines the geometry instance’s scale.

Valid Usage (Implicit)

See Also

Document Notes

For more information, see the OpenXR Specification

This page is extracted from the OpenXR Specification. Fixes and changes should be made to the Specification, not directly.

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