Added script that will attach an entity to a vive sensor.

2025-04-07 23:53:54 +02:00 · 2017-06-20 17:02:50 -07:00 · 2017-06-20 17:02:50 -07:00 · cd1beceb75
commit cd1beceb75
parent 07fefdcb2f
1 changed files with 131 additions and 0 deletions
--- a/scripts/developer/tests/puck-attach.js
+++ b/scripts/developer/tests/puck-attach.js
@ -0,0 +1,131 @@
+//
+//  debugatar.js
+//
+/* eslint indent: ["error", 4, { "outerIIFEBody": 0 }] */
+/* global Xform */
+Script.include("/~/system/libraries/Xform.js");
+
+(function() { // BEGIN LOCAL_SCOPE
+
+var TABLET_BUTTON_NAME = "PUCKATTACH";
+var HTML_URL = "https://s3.amazonaws.com/hifi-public/tony/html/puck-attach.html";
+
+var tablet = Tablet.getTablet("com.highfidelity.interface.tablet.system");
+var tabletButton = tablet.addButton({
+    text: TABLET_BUTTON_NAME,
+    icon: "https://s3.amazonaws.com/hifi-public/tony/icons/tpose-i.svg",
+    activeIcon: "https://s3.amazonaws.com/hifi-public/tony/icons/tpose-a.svg"
+});
+
+tabletButton.clicked.connect(function () {
+    if (shown) {
+        tablet.gotoHomeScreen();
+    } else {
+        tablet.gotoWebScreen(HTML_URL);
+    }
+});
+
+var shown = false;
+var attachedEntity;
+var attachedObj;
+
+function onScreenChanged(type, url) {
+    if (type === "Web" && url === HTML_URL) {
+        tabletButton.editProperties({isActive: true});
+        if (!shown) {
+            // hook up to event bridge
+            tablet.webEventReceived.connect(onWebEventReceived);
+        }
+        shown = true;
+    } else {
+        tabletButton.editProperties({isActive: false});
+        if (shown) {
+            // disconnect from event bridge
+            tablet.webEventReceived.disconnect(onWebEventReceived);
+        }
+        shown = false;
+    }
+}
+
+tablet.screenChanged.connect(onScreenChanged);
+
+function attach(obj) {
+    attachedEntity = Entities.addEntity({
+        type: "Model",
+        name: "puck-attach-entity",
+        modelURL: obj.modelurl
+    });
+    attachedObj = obj;
+    var localPos = {x: Number(obj.posx), y: Number(obj.posy), z: Number(obj.posz)};
+    var localRot = Quat.fromVec3Degrees({x: Number(obj.rotx), y: Number(obj.roty), z: Number(obj.rotz)});
+    attachedObj.localXform = new Xform(localRot, localPos);
+    var key = "TrackedObject" + pad(attachedObj.puckno, 2);
+    attachedObj.key = key;
+
+    print("AJT: attachedObj = " + JSON.stringify(attachedObj));
+
+    Script.update.connect(update);
+    update(0.001);
+}
+
+function remove() {
+    if (attachedEntity) {
+        Script.update.disconnect(update);
+        Entities.deleteEntity(attachedEntity);
+        attachedEntity = undefined;
+    }
+    attachedObj = undefined;
+}
+
+function pad(num, size) {
+    var s = "000000000" + num;
+    return s.substr(s.length-size);
+}
+
+function update(dt) {
+    if (attachedEntity && attachedObj && Controller.Hardware.Vive) {
+        var pose = Controller.getPoseValue(Controller.Hardware.Vive[attachedObj.key]);
+        var avatarXform = new Xform(MyAvatar.orientation, MyAvatar.position);
+        var puckXform = new Xform(pose.rotation, pose.translation);
+        var finalXform = Xform.mul(avatarXform, Xform.mul(puckXform, attachedObj.localXform));
+        if (pose && pose.valid) {
+            Entities.editEntity(attachedEntity, {
+                position: finalXform.pos,
+                rotation: finalXform.rot
+            });
+        } else {
+            if (pose) {
+                print("AJT: WARNING: invalid pose for " + attachedObj.key);
+            } else {
+                print("AJT: WARNING: could not find key " + attachedObj.key);
+            }
+        }
+    }
+}
+
+function onWebEventReceived(msg) {
+    var obj = {};
+    try {
+        obj = JSON.parse(msg);
+    } catch (err) {
+        return;
+    }
+    if (obj.cmd === "attach") {
+        remove();
+        attach(obj);
+    } else if (obj.cmd === "detach") {
+        remove();
+    }
+}
+
+Script.scriptEnding.connect(function () {
+    remove();
+    tablet.removeButton(tabletButton);
+    if (shown) {
+        tablet.webEventReceived.disconnect(onWebEventReceived);
+        tablet.gotoHomeScreen();
+    }
+    tablet.screenChanged.disconnect(onScreenChanged);
+});
+
+}()); // END LOCAL_SCOPE