Interface: HitTestRequest
Defined in: webxr-environment/src/world-sensing.ts:171
A standing question: "where does this ray meet the room".
It is standing rather than one-shot because that is what every host offers - a source you create once and read every frame - and because a per-call version would hide how expensive the first one is.
Properties
| Property | Modifier | Type | Description | Defined in |
|---|---|---|---|---|
id | readonly | string | The app's own name for it. Answers come back tagged with this. | webxr-environment/src/world-sensing.ts:173 |
offsetRay? | readonly | { direction: Vec3; origin: Vec3; } | Aim it somewhere other than straight ahead, in the space's own frame. | webxr-environment/src/world-sensing.ts:180 |
offsetRay.direction | readonly | Vec3 | - | webxr-environment/src/world-sensing.ts:180 |
offsetRay.origin | readonly | Vec3 | - | webxr-environment/src/world-sensing.ts:180 |
space | readonly | "viewer" | "left" | "right" | Whose ray. "viewer" is the head; "left" and "right" are the hands or controllers. A host that cannot serve one of them says so. | webxr-environment/src/world-sensing.ts:178 |