missing types

src/LibDeclarations/webxr.d.ts

@@ -70,9 +70,14 @@ interface XRSession extends XRAnchorCreator {
     renderState: XRRenderState;
     inputSources: Array<XRInputSource>;
 
-    // AR hit test
+    // hit test
+    requestHitTestSource(options: XRHitTestOptionsInit): Promise<XRHitTestSource>;
+    requestHitTestSourceForTransientInput(options: XRTransientInputHitTestOptionsInit): Promise<XRTransientInputHitTestSource>;
+
+    // legacy AR hit test
     requestHitTest(ray: XRRay, referenceSpace: XRReferenceSpace): Promise<XRHitResult[]>;
 
+    // legacy plane detection
     updateWorldTrackingState(options: {
         planeDetectionState?: { enabled: boolean; }
     }): void;
@@ -91,6 +96,9 @@ interface XRFrame {
     getViewerPose(referenceSpace: XRReferenceSpace): XRViewerPose | undefined;
     getPose(space: XRSpace, baseSpace: XRSpace): XRPose | undefined;
 
+    // AR
+    getHitTestResults(hitTestSource: XRHitTestSource): Array<XRHitTestResult> ;
+    getHitTestResultsForTransientInput(hitTestSource: XRTransientInputHitTestSource): Array<XRTransientInputHitTestResult>;
     // Anchors
     trackedAnchors?: XRAnchorSet;
     // Planes
@@ -161,10 +169,44 @@ declare class XRRay {
     matrix: Float32Array;
 }
 
+enum XRHitTestTrackableType {
+    "point",
+    "plane"
+}
+
 interface XRHitResult {
     hitMatrix: Float32Array;
 }
 
+interface XRTransientInputHitTestResult {
+    readonly inputSource: XRInputSource;
+    readonly results: Array<XRHitTestResult>;
+}
+
+interface XRHitTestResult {
+    getPose(baseSpace: XRSpace): XRPose?;
+}
+
+interface XRHitTestSource {
+    cancel(): void;
+}
+
+interface XRTransientInputHitTestSource {
+    cancel(): void;
+}
+
+interface XRHitTestOptionsInit {
+    space: XRSpace;
+    entityTypes?: Array<XRHitTestTrackableType>;
+    offsetRay?: XRRay;
+}
+
+interface XRTransientInputHitTestOptionsInit {
+    profile: DOMString;
+    entityTypes?: Array<XRHitTestTrackableType>;
+    offsetRay?: XRRay;
+}
+
 interface XRAnchor {
     // remove?
     id?: string;