WebXRã¢ã³ã«ãŒAPIã®å æ¬çãªã¬ã€ããäžçäžã®AR/VRäœéšã«ãããæç¶çãª3Dãªããžã§ã¯ããã©ããã³ã°ã®ããã®æ©èœãå©ç¹ãå®çšçãªå¿çšäŸãæ¢ããŸãã
WebXR ã¢ã³ã«ãŒ API: ã¡ã¿ããŒã¹ã«ãããæç¶çãª3Dãªããžã§ã¯ããã©ããã³ã°ã®å®çŸ
WebXRã®ç»å Žã«ããããŠã§ããã©ãŠã¶å ã§çŽæ¥ãæ²¡å ¥åã®æ¡åŒµçŸå®ïŒARïŒããã³ä»®æ³çŸå®ïŒVRïŒäœéšãåµé ãããšããµã€ãã£ã³ã°ãªå¯èœæ§ãéãããŸãããçã«é åçã§æçšãªWebXRã¢ããªã±ãŒã·ã§ã³ã®åºç€ãšãªãã®ã¯ãçŸå®äžçã«ãããä»®æ³ãªããžã§ã¯ãã®äœçœ®ãæ£ç¢ºãã€æç¶çã«è¿œè·¡ããèœåã§ããããã§WebXR ã¢ã³ã«ãŒ APIãæŽ»èºããŸãããã®èšäºã§ã¯ãWebXR ã¢ã³ã«ãŒ APIã«ã€ããŠããã®ã³ã¢æ©èœãå©ç¹ãå®çšçãªãŠãŒã¹ã±ãŒã¹ããããŠæ¥éã«é²åããã¡ã¿ããŒã¹ã®å±æã«ãããå°æ¥ã®å¯èœæ§ãŸã§ãå æ¬çã«æ¢ããŸãã
WebXR ã¢ã³ã«ãŒ APIãšã¯ïŒ
WebXR ã¢ã³ã«ãŒ APIã¯ããŠã§ãéçºè ãWebXRã·ãŒã³å ã«æç¶çãªç©ºéã¢ã³ã«ãŒãäœæãã管çããããã®æšæºåãããæ¹æ³ãæäŸããŸããã¢ã³ã«ãŒãšã¯ãä»®æ³ã³ã³ãã³ããç©çäžçã®ç¹å®ã®äœçœ®ã«çµã³ã€ããããžã¿ã«ãªãéšïŒãããïŒãã®ãããªãã®ã ãšèããŠãã ããããããã®ã¢ã³ã«ãŒã¯ããŠãŒã¶ãŒãç°å¢å ãåãåã£ãŠãå®å®ããæ£ç¢ºã«äœçœ®ãä¿ã¡ç¶ãããããä»®æ³ãªããžã§ã¯ããæå®ãããå Žæã«åºå®ããç¶ããŸããããã«ãããä»®æ³é åãšç©çé åãã·ãŒã ã¬ã¹ã«çµ±åãããŠãããã®ãããªé¯èŠãçãŸããŸãã
åŸæ¥ãã¢ã³ã«ãŒã®æ°žç¶æ§ããªããã°ãWebXRã»ãã·ã§ã³ãå確ç«ããããã³ã«ãä»®æ³ãªããžã§ã¯ããåé 眮ããå¿ èŠããããŸãããããã¯ãç¹ã«ç©ºéçãªæèãéèŠãªã¢ããªã±ãŒã·ã§ã³ã«ãããŠããŠãŒã¶ãŒã«ãšã£ãŠäžæºãªäœéšãšãªãå¯èœæ§ããããŸãããã¢ã³ã«ãŒAPIã¯ãè€æ°ã®ã»ãã·ã§ã³ã«ããã£ãŠã¢ã³ã«ãŒããŒã¿ãä¿åããã³ååŸã§ããããã«ããããšã§ããã®å¶éã«å¯ŸåŠããŸãã
WebXRã¢ã³ã«ãŒã䜿çšããäž»ãªå©ç¹
- æ°žç¶æ§: ãŠãŒã¶ãŒãWebXRäœéšãé¢ããŠæ»ã£ãŠããåŸã§ããã¢ã³ã«ãŒã¯ç©ççãªå Žæãšã®é¢é£ä»ããç¶æããŸããããã«ãããäžè²«ãã空éçé¢ä¿ã«äŸåããé·æçãªARããã³VRã¢ããªã±ãŒã·ã§ã³ãå¯èœã«ãªããŸãã
- 粟床: ãã®APIã¯ãåºç€ãšãªãAR/VRããŒããŠã§ã¢ãšã¢ã«ãŽãªãºã ãæŽ»çšããŠãéåžžã«æ£ç¢ºã§å®å®ãããã©ããã³ã°ãæäŸããŸãã
- ã¯ãã¹ãã©ãããã©ãŒã äºææ§: WebXRã¯ã¯ãã¹ãã©ãããã©ãŒã äºææ§ãç®æããŠãããããããã€ã¹ã§äœæãããã¢ã³ã«ãŒããWebXR ã¢ã³ã«ãŒ APIããµããŒãããä»ã®ããã€ã¹ã§ãçæ³çã«ã¯èªèããã䜿çšå¯èœã§ããããšãæå³ããŸããïŒããã€ã¹ã®èœåã«ããå·®ç°ãçããå ŽåããããŸããïŒ
- ãŠãŒã¶ãŒãšã¯ã¹ããªãšã³ã¹ã®åäž: ã·ãŒã ã¬ã¹ã§äžè²«ããAR/VRäœéšãæäŸããããšã«ãããã¢ã³ã«ãŒAPIã¯ãŠãŒã¶ãŒã®ãšã³ã²ãŒãžã¡ã³ããšæºè¶³åºŠãå€§å¹ ã«åäžãããŸãã
- ã¢ããªã±ãŒã·ã§ã³ã®å¯èœæ§æ¡å€§: ãã®APIã¯ãå°å£²ãæè²ã補é ããšã³ã¿ãŒãã€ã¡ã³ããªã©ãããŸããŸãªåéã«ãããARããã³VRã¢ããªã±ãŒã·ã§ã³ã®æ°ããªæ©äŒãåãéããŸãã
WebXRã¢ã³ã«ãŒAPIã®ä»çµã¿ïŒæè¡æŠèŠ
WebXR ã¢ã³ã«ãŒ APIã¯ãAR/VRããã€ã¹ã®åºç€ãšãªãèœåãšãã®ç©ºéçè§£ã·ã¹ãã ã«äŸåããŠããŸãã以äžã«ããã®ããã»ã¹ã®ç°¡ç¥åãããå èš³ã瀺ããŸãã
- ã¢ã³ã«ãŒãµããŒãã®ãªã¯ãšã¹ã: WebXRã¢ããªã±ãŒã·ã§ã³ã¯ãŸããããã€ã¹ãšãã©ãŠã¶ã`anchors`æ©èœããµããŒãããŠãããã©ããã確èªããå¿ èŠããããŸããããã¯`XRSession.requestFeature("anchors")`ãåŒã³åºãããšã§è¡ãããŸãã
- ã¢ã³ã«ãŒã®äœæ: ã¢ã³ã«ãŒãäœæããã«ã¯ãéåžž`XRFrame.createAnchor()`ã¡ãœããã䜿çšããŸãããã®ã¡ãœããã¯ãçŸåšã®XRãã¬ãŒã ã«å¯Ÿããã¢ã³ã«ãŒã®æãŸããå§¿å¢ã衚ã`XRRigidTransform`ãåããŸãã
- ã¢ã³ã«ãŒã®ãã©ããã³ã°: ãã®åŸãã·ã¹ãã ã¯ããã€ã¹ã®ã»ã³ãµãŒããŒã¿ãšç©ºéçè§£ã¢ã«ãŽãªãºã ã«åºã¥ããŠãã¢ã³ã«ãŒã®äœçœ®ãç¶ç¶çã«è¿œè·¡ããŸãã`XRAnchor`ãªããžã§ã¯ãã¯ãã¢ã³ã«ãŒã®çŸåšã®å§¿å¢ãšãã©ããã³ã°ç¶æ ã«é¢ããæ å ±ãæäŸããŸãã
- æ°žç¶æ§ïŒä¿åãšèªã¿èŸŒã¿ïŒ: ããã§çã®éæ³ãèµ·ãããŸããã»ãã·ã§ã³ãè¶ããŠã¢ã³ã«ãŒãæ°žç¶åãããã«ã¯ãã¢ã³ã«ãŒããŒã¿ïŒéåžžã¯äžæã®èå¥åãšåæå§¿å¢ïŒãã·ãªã¢ã©ã€ãºãããã©ãŠã¶ã®ããŒã«ã«ã¹ãã¬ãŒãžããªã¢ãŒãããŒã¿ããŒã¹ãªã©ã®æ°žç¶çãªã¹ãã¬ãŒãžåªäœã«ä¿åããå¿ èŠããããŸãã
- ã¢ã³ã«ãŒã®åŸ©å : WebXRã»ãã·ã§ã³ãå確ç«ããããšããã¹ãã¬ãŒãžããã¢ã³ã«ãŒããŒã¿ãååŸããããã䜿çšããŠã¢ã³ã«ãŒãåäœæã§ããŸãããã®åŸãã·ã¹ãã ã¯çŸåšã®ç°å¢å ã§ã¢ã³ã«ãŒã®åããŒã«ã©ã€ãºã詊ã¿ãŸãã
ã³ãŒãäŸïŒæŠå¿µïŒ:
泚æ: ããã¯åºæ¬çãªæŠå¿µã説æããããã®ç°¡ç¥åãããäŸã§ããå®éã®å®è£ ã«ã¯ãããå ç¢ãªãšã©ãŒãã³ããªã³ã°ãšç¶æ 管çãå¿ èŠã«ãªããŸãã
// ã¢ã³ã«ãŒãµããŒãã®ç¢ºèª
if (xrSession.requestFeature) {
xrSession.requestFeature("anchors")
.then(() => {
console.log("Anchors API supported!");
})
.catch((error) => {
console.error("Anchors API not supported:", error);
});
}
// XRFrameã³ãŒã«ããã¯å
ã§ã¢ã³ã«ãŒãäœæ:
function onXRFrame(time, frame) {
const pose = frame.getViewerPose(xrReferenceSpace);
if (pose) {
// ç¹å®ã®ãã€ã³ãã§ã®ããããã¹ãçµæããããšä»®å®
const hitTestResults = frame.getHitTestResults(hitTestSource);
if (hitTestResults.length > 0) {
const hit = hitTestResults[0];
const hitPose = hit.getPose(xrReferenceSpace);
// ãããããå§¿å¢ã§ã¢ã³ã«ãŒãäœæ
frame.createAnchor(hitPose.transform, xrReferenceSpace)
.then((anchor) => {
console.log("Anchor created successfully:", anchor);
// æ°žç¶åã®ããã«ã¢ã³ã«ãŒããŒã¿ïŒäŸïŒanchor.uid, hitPoseïŒãä¿å
storeAnchorData(anchor.uid, hitPose);
})
.catch((error) => {
console.error("Failed to create anchor:", error);
});
}
}
}
// ã¹ãã¬ãŒãžããã¢ã³ã«ãŒãèªã¿èŸŒã颿°:
function loadAnchors() {
// ã¹ãã¬ãŒãžïŒäŸïŒlocalStorageïŒããã¢ã³ã«ãŒããŒã¿ãååŸ
const storedAnchorData = getStoredAnchorData();
// ä¿åãããããŒã¿ããã¢ã³ã«ãŒãåäœæ
storedAnchorData.forEach(data => {
// ä¿åãããããŒãºããŒã¿ãããã©ã³ã¹ãã©ãŒã ãäœæ
const transform = new XRRigidTransform(data.position, data.orientation);
xrSession.createAnchor(transform, xrReferenceSpace)
.then(anchor => {
console.log("Anchor re-created from storage:", anchor);
// ã¢ã³ã«ãŒãã·ãŒã³ã«è¿œå
})
.catch(error => {
console.error("Failed to recreate anchor:", error);
});
});
}
WebXRã¢ã³ã«ãŒã®å®çšçãªå¿çšäŸ
WebXR ã¢ã³ã«ãŒ APIã¯ãããŸããŸãªæ¥çã«ãããå¹ åºããšããµã€ãã£ã³ã°ãªã¢ããªã±ãŒã·ã§ã³ãå¯èœã«ããŸãã
- å°å£²ã»Eã³ããŒã¹: ARã䜿ã£ãŠãªãã³ã°ã«ãŒã ã«å®¶å ·ãå®¶é»è£œåãä»®æ³çã«é 眮ããã¢ããªãéããŠå床éããåŸã§ããããã®ä»®æ³ãªããžã§ã¯ãããã®å Žã«æ®ãç¶ããããšãæ³åããŠã¿ãŠãã ãããããã«ãããæ°žç¶çãªããŒãã£ã«ã·ã§ãŒã«ãŒã ãããŒãœãã©ã€ãºãããã·ã§ããã³ã°äœéšãå¯èœã«ãªããŸããäŸãã°ãã¹ãŠã§ãŒãã³ã®å®¶å ·å°å£²æ¥è ã¯ã顧客ãè³Œå ¥åã«èªå® ã§å®¶å ·ãèŠèŠåã§ããããã«ããããšãã§ããŸãã
- æè²ã»ãã¬ãŒãã³ã°: æè²çŸå Žã§ã¯ãã¢ã³ã«ãŒã䜿çšããŠã€ã³ã¿ã©ã¯ãã£ããªARåŠç¿äœéšãäœæã§ããŸããäŸãã°ãåŠçã¯æå®€ã«ä»®æ³ã®è§£åã¢ãã«ãé 眮ãã詳现ãªåŠç¿ã®ããã«è€æ°ã®ã»ãã·ã§ã³ã«ããã£ãŠããããå蚪ããããšãã§ããŸãããã©ãžã«ã®å»ç§å€§åŠã¯ããããå©çšããŠå°æ¹ã®åŠçã«é éåŠç¿ãæäŸã§ããŸãã
- 補é ã»ã¡ã³ããã³ã¹: ARãªãŒããŒã¬ã€ã䜿çšããŠãæ©åšã®çµã¿ç«ãŠãä¿®çã®ããã®ã¹ããããã€ã¹ãããã®æç€ºãæäŸã§ããŸããã¢ã³ã«ãŒã¯ããŠãŒã¶ãŒãäžæçã«é¢ããŠãããããã®æç€ºãç©ççãªãªããžã§ã¯ããšæŽåãããŸãŸã§ããããšãä¿èšŒããŸããæ¥æ¬ã®è£œé å·¥å Žã§ã¯ãARã䜿çšããŠæ°å ¥ç€Ÿå¡ã«è€éãªæ©æ¢°ã®ãã¬ãŒãã³ã°ãè¡ãããšãã§ããŸãã
- ããã²ãŒã·ã§ã³ã»éæ¡å : 空枯ãã·ã§ããã³ã°ã¢ãŒã«ãªã©ã®è€éãªç°å¢ã§ãŠãŒã¶ãŒãæ¡å ããããã«ãæ°žç¶çãªARéæ¡å ãçŸå®äžçã«éããŠè¡šç€ºã§ããŸããããã¯ãããã€åœé空枯ã®ãããªå€§èŠæš¡ãªåœé空枯ã§ç¹ã«åœ¹ç«ã€ã§ãããã
- ã²ãŒã ã»ãšã³ã¿ãŒãã€ã¡ã³ã: ã¢ã³ã«ãŒã䜿çšããŠãä»®æ³äžçãšç©çäžçãèåãããæ°žç¶çãªARã²ãŒã ãäœæã§ããŸãããã¬ã€ã€ãŒã¯èªå® ã«ä»®æ³ã®å»ºé ç©ã建ãŠãæéããããŠå蚪ããããšã§ãæææãšãšã³ã²ãŒãžã¡ã³ããçã¿åºãããšãã§ããŸãã
- ã³ã©ãã¬ãŒã·ã§ã³ã»é 鿝æŽ: é éå°ã®å°éå®¶ã¯ARã䜿çšããŠçŸå®äžçã®ãªããžã§ã¯ãã«æ³šéãä»ããçŸå Žã®æè¡è ã«ã¬ã€ãã³ã¹ãæäŸã§ããŸããã¢ã³ã«ãŒã¯ãæè¡è ãåãåã£ãŠã泚éããªããžã§ã¯ããšæŽåãããŸãŸã§ããããšãä¿èšŒããŸããããã«ãããåœå¢ãè¶ããè€éãªæ©åšã®å ±åã¡ã³ããã³ã¹ãå¯èœã«ãªããŸãã
課é¡ãšèæ ®äºé
WebXR ã¢ã³ã«ãŒ APIã¯å€§ããªå©ç¹ãæäŸããŸããã念é ã«çœ®ãã¹ãããã€ãã®èª²é¡ãšèæ ®äºé ããããŸãã
- ç°å¢ã®å€å: ç©ççãªç°å¢ã¯æéãšãšãã«å€åããå¯èœæ§ãããããããã¢ã³ã«ãŒã®ç²ŸåºŠã«åœ±é¿ãäžããããšããããŸããäŸãã°ãå®¶å ·ãç§»åãããããç §ææ¡ä»¶ãå€ãã£ããããããšããããŸããã¢ããªã±ãŒã·ã§ã³ã¯ããŠãŒã¶ãŒãæåã§ã¢ã³ã«ãŒäœçœ®ã調æŽã§ããããã«ããããã¢ã³ã«ãŒãèªåçã«åããŒã«ã©ã€ãºããã¢ã«ãŽãªãºã ãå®è£ ãããããããšã§ããããã®å€åã«æè»ã«å¯Ÿå¿ã§ããå¿ èŠããããŸãã
- ããã€ã¹ã®å¶é: ã¢ã³ã«ãŒã®ç²ŸåºŠãšå®å®æ§ã¯ãããã€ã¹ãšãã®ç©ºéçè§£èœåã«ãã£ãŠç°ãªãå ŽåããããŸããäžéšã®ããã€ã¹ã¯ã¢ã³ã«ãŒãå šããµããŒãããŠããªããããããŸãããéçºè ã¯ãããã®å¶éãèªèããããã«å¿ããŠã¢ããªã±ãŒã·ã§ã³ãèšèšããå¿ èŠããããŸãã
- ã¢ã³ã«ãŒç®¡ç: 倿°ã®ã¢ã³ã«ãŒã管çããããšã¯è€éã«ãªãå¯èœæ§ããããŸããã¢ããªã±ãŒã·ã§ã³ã¯ããŠãŒã¶ãŒãã¢ã³ã«ãŒãäœæãåé€ãæŽçããããã®ã¡ã«ããºã ãæäŸããå¿ èŠããããŸããç¹ã«åçãŸãã¯å€åããç°å¢ã«ãããŠãçŸå®äžçã«åºå®ããã倿°ã®ä»®æ³ãªããžã§ã¯ãã管çããæäœããããã®ãŠãŒã¶ãŒãšã¯ã¹ããªãšã³ã¹ãèæ ®ããŠãã ããã
- ã»ãã¥ãªãã£ãšãã©ã€ãã·ãŒ: ã¢ã³ã«ãŒããŒã¿ãä¿åããããšã¯ãã»ãã¥ãªãã£ãšãã©ã€ãã·ãŒã®æžå¿µãåŒãèµ·ãããŸããéçºè ã¯ãã¢ã³ã«ãŒããŒã¿ãå®å šã«ä¿åããããŠãŒã¶ãŒãèªåã®ããŒã¿ãã©ã®ããã«äœ¿çšãããŠããããèªèããŠããããšã確èªããå¿ èŠããããŸãããšãŒãããã®GDPRãã«ãªãã©ã«ãã¢ã®CCPAãªã©ãé¢é£ãããã¹ãŠã®ããŒã¿ä¿è·èŠå¶ãå¿ ãéµå®ããŠãã ããã
- ã¯ãã¹ãã©ãããã©ãŒã ã®äžè²«æ§: WebXRã¯ã¯ãã¹ãã©ãããã©ãŒã äºææ§ãç®æããŠããŸãããããã€ã¹ã®èœåãåºç€ãšãªãAR/VRãã©ãããã©ãŒã ã®éãã«ãããã¢ã³ã«ãŒã®æåã«äžæŽåãçããããšããããŸããç°ãªãããã€ã¹ã§ã®åŸ¹åºçãªãã¹ããäžå¯æ¬ ã§ãã
WebXRã¢ã³ã«ãŒã®æªæ¥
WebXR ã¢ã³ã«ãŒ APIã¯ãŸã æ¯èŒçæ°ããããã®èœåã¯ä»åŸæ°å¹Žã§å€§å¹ ã«é²åããããšãæåŸ ãããŸãã以äžã«ãããã€ãã®æœåšçãªå°æ¥ã®çºå±ã瀺ããŸãã
- ã¢ã³ã«ãŒã®å®å®æ§ãšç²ŸåºŠã®åäž: ã»ã³ãµãŒæè¡ãšç©ºéçè§£ã¢ã«ãŽãªãºã ã®é²æ©ã«ãããããæ£ç¢ºã§å®å®ããã¢ã³ã«ãŒãå®çŸãããã§ãããã
- å ±æã¢ã³ã«ãŒ: ãŠãŒã¶ãŒéã§ã¢ã³ã«ãŒãå ±æããæ©èœã«ãããå ±åã§ã®ARäœéšãå¯èœã«ãªããŸããåãç©ç空éã§è€æ°ã®ãŠãŒã¶ãŒãä»®æ³ãããžã§ã¯ãã«å ±åã§åãçµã¿ãåãŠãŒã¶ãŒãåãå Žæã«åºå®ãããåãä»®æ³ãªããžã§ã¯ããèŠãããšãæ³åããŠã¿ãŠãã ãããããã«ããã倧éžãè¶ãããªã¢ãŒãã³ã©ãã¬ãŒã·ã§ã³ã®æãéãããŸãã
- ã»ãã³ãã£ãã¯ã¢ã³ã«ãŒ: ã¢ã³ã«ãŒãããªããžã§ã¯ãèªèããŒã¿ãéšå±ã®ã¬ã€ã¢ãŠãæ å ±ãªã©ãç°å¢ã«é¢ããæå³æ å ±ã«ãªã³ã¯ãããããšãã§ããããã«ãªããŸããããã«ãããã¢ããªã±ãŒã·ã§ã³ã¯ã¢ã³ã«ãŒã®æèãçè§£ããããã€ã³ããªãžã§ã³ããªARäœéšãæäŸã§ããããã«ãªããŸãã
- ã¯ã©ãŠãããŒã¹ã®ã¢ã³ã«ãŒç®¡ç: ã¯ã©ãŠãããŒã¹ã®ã¢ã³ã«ãŒç®¡çãµãŒãã¹ã¯ãè€æ°ã®ããã€ã¹ããŠãŒã¶ãŒã«ããã£ãŠã¢ã³ã«ãŒãä¿åã»ç®¡çããããã®ã¹ã±ãŒã©ãã«ã§ä¿¡é Œæ§ã®é«ãæ¹æ³ãæäŸããŸãã
- ã¡ã¿ããŒã¹ãã©ãããã©ãŒã ãšã®çµ±å: ã¡ã¿ããŒã¹ãé²åãç¶ããäžã§ãWebXR ã¢ã³ã«ãŒ APIã¯ãç©çäžçãšä»®æ³äžçãã·ãŒã ã¬ã¹ã«èåãããæç¶çã§æ²¡å ¥æã®ããäœéšãåµé ããäžã§éèŠãªåœ¹å²ãæãããŸãããããã®çµ±åã«ããããŠãŒã¶ãŒã¯ç°ãªãããã€ã¹ããã©ãããã©ãŒã éã§äžè²«ããŠèªèº«ã®ä»®æ³è³ç£ãç°å¢ã«ã¢ã¯ã»ã¹ãã察話ã§ããããã«ãªããŸãã
WebXRã¢ã³ã«ãŒãå®è£ ããããã®ãã¹ããã©ã¯ãã£ã¹
WebXR ã¢ã³ã«ãŒ APIã®æåããå®è£ ãä¿èšŒããããã«ã以äžã®ãã¹ããã©ã¯ãã£ã¹ãèæ ®ããŠãã ããã
- ã¢ããªã±ãŒã·ã§ã³ã®èŠä»¶ãæç¢ºã«çè§£ããããšããå§ãã: ã¢ã³ã«ãŒã®å ·äœçãªãŠãŒã¹ã±ãŒã¹ãšãå¿ èŠãšããã粟床ããã³æ°žç¶æ§ã®ã¬ãã«ãå®çŸ©ããŸãã
- ç°ãªãããã€ã¹ã§åŸ¹åºçã«ãã¹ããã: ã¢ããªã±ãŒã·ã§ã³ãããŸããŸãªããã€ã¹ãAR/VRãã©ãããã©ãŒã ã§æåŸ ã©ããã«åäœããããšã確èªããŸãã
- ãŠãŒã¶ãŒã«æç¢ºãªãã£ãŒãããã¯ãæäŸãã: ã¢ã³ã«ãŒã®ç¶æ ãæœåšçãªåé¡ã«ã€ããŠãŠãŒã¶ãŒã«éç¥ããŸãã
- å ç¢ãªãšã©ãŒãã³ããªã³ã°ãå®è£ ãã: ã¢ã³ã«ãŒäœæã®å€±æãåããŒã«ã©ã€ãºã®åé¡ãªã©ãæœåšçãªãšã©ãŒãé©åã«åŠçããŸãã
- ããã©ãŒãã³ã¹ãæé©åãã: 䜿çšããã¢ã³ã«ãŒã®æ°ãæå°éã«æããå¹ççãªã¢ã³ã«ãŒãã©ããã³ã°ã®ããã«ã³ãŒããæé©åããŸãã
- ãŠãŒã¶ãŒã®ãã©ã€ãã·ãŒãšã»ãã¥ãªãã£ãåªå ãã: ã¢ã³ã«ãŒããŒã¿ãå®å šã«ä¿åããããŠãŒã¶ãŒãèªåã®ããŒã¿ãã©ã®ããã«äœ¿çšãããŠããããèªèããŠããããšã確èªããŸãã
- ç°å¢ã®åæ ãèæ ®ãã: ç°å¢ã®æœåšçãªå€åãèæ ®ããå¿ èŠã«å¿ããŠãŠãŒã¶ãŒãã¢ã³ã«ãŒäœçœ®ã調æŽã§ããã¡ã«ããºã ãæäŸããŸãã
çµè«
WebXR ã¢ã³ã«ãŒ APIã¯ãæç¶çã§æ²¡å ¥æã®ããAR/VRäœéšãåµé ããããã®åŒ·åãªããŒã«ã§ããå®å®ãã空éã¢ã³ã«ãŒã®äœæãšç®¡çãå¯èœã«ããããšã§ããã®APIã¯å°å£²ãæè²ã補é ããšã³ã¿ãŒãã€ã¡ã³ããªã©ã®åéã§æ°ããªã¢ããªã±ãŒã·ã§ã³ã®å¯èœæ§ãåãéããŸããWebXRãšã³ã·ã¹ãã ãæçãç¶ããã«ã€ããŠãã¢ã³ã«ãŒAPIã¯ã¡ã¿ããŒã¹ã®æªæ¥ã圢äœããç©çäžçãšä»®æ³äžçã®å¢çç·ãææ§ã«ããäžã§ãŸããŸãéèŠãªåœ¹å²ãæããã§ããããã¢ã³ã«ãŒAPIã®æ žå¿çãªæŠå¿µãå©ç¹ã課é¡ãçè§£ããããšã§ãéçºè ã¯ãã®æœåšèœåãæŽ»çšããäžçäžã®ãŠãŒã¶ãŒã®ããã«çã«é åçã§å€é©çãªäœéšãåµé ããããšãã§ããŸãã
ããžã¿ã«ãšç©çã®çŸå®ãã·ãŒã ã¬ã¹ã«èåãããèœåã¯ãè±å¯ãªæ©äŒãæäŸããWebXR ã¢ã³ã«ãŒ APIã¯ãã®ãšããµã€ãã£ã³ã°ãªé²åã«ãããéèŠãªæ§æèŠçŽ ãšããŠæ©èœããŸããæè¡ãé²åããã«ã€ããŠãç§ãã¡ã¯åšå²ã®äžçãšå¯Ÿè©±ããããã®ããã«æŽç·ŽãããçŽæçãªæ¹æ³ãæåŸ ããããšãã§ããŸãã