Merge pull request #5271 from howard-stearns/fight-club-scripts

Baseline versions of the scripts we've been handing around for fight-club.

examples/example/games/make-dummy.js

@@ -0,0 +1,70 @@
+//
+//  make-dummy.js
+//  examples
+//
+//  Created by Seth Alves on 2015-6-10
+//  Copyright 2015 High Fidelity, Inc.
+//
+//  Makes a boxing-dummy that responds to collisions.
+//
+//  Distributed under the Apache License, Version 2.0.
+//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
+//
+//
+"use strict";
+/*jslint vars: true*/
+var Overlays, Entities, Controller, Script, MyAvatar, Vec3; // Referenced globals provided by High Fidelity.
+
+var HIFI_PUBLIC_BUCKET = "http://s3.amazonaws.com/hifi-public/";
+
+var rezButton = Overlays.addOverlay("image", {
+    x: 100,
+    y: 350,
+    width: 32,
+    height: 32,
+    imageURL: HIFI_PUBLIC_BUCKET + "images/close.png",
+    color: {
+        red: 255,
+        green: 255,
+        blue: 255
+    },
+    alpha: 1
+});
+
+
+function mousePressEvent(event) {
+    var clickedOverlay = Overlays.getOverlayAtPoint({
+        x: event.x,
+        y: event.y
+    });
+
+    if (clickedOverlay === rezButton) {
+        var boxId;
+
+        var position = Vec3.sum(MyAvatar.position, {x: 1.0, y: 0.4, z: 0.0});
+        boxId = Entities.addEntity({
+            type: "Box",
+            name: "dummy",
+            position: position,
+            dimensions: {x: 0.3, y: 0.7, z: 0.3},
+            gravity: {x: 0.0, y: -3.0, z: 0.0},
+            damping: 0.2,
+            collisionsWillMove: true
+        });
+
+        var pointToOffsetFrom = Vec3.sum(position, {x: 0.0, y: 2.0, z: 0.0});
+        Entities.addAction("offset", boxId, {pointToOffsetFrom: pointToOffsetFrom,
+                                             linearDistance: 2.0,
+                                             // linearTimeScale: 0.005
+                                             linearTimeScale: 0.1
+                                            });
+    }
+}
+
+
+function scriptEnding() {
+    Overlays.deleteOverlay(rezButton);
+}
+
+Controller.mousePressEvent.connect(mousePressEvent);
+Script.scriptEnding.connect(scriptEnding);

examples/example/games/sword.js

@@ -0,0 +1,104 @@
+//  stick.js
+//  examples
+//
+//  Created by Seth Alves on 2015-6-10
+//  Copyright 2015 High Fidelity, Inc.
+//
+//  Allow avatar to hold a stick
+//
+//  Distributed under the Apache License, Version 2.0.
+//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
+//
+"use strict";
+/*jslint vars: true*/
+var Script, Entities, MyAvatar, Window, Controller, Vec3, Quat; // Referenced globals provided by High Fidelity.
+
+var hand = "right";
+var nullActionID = "00000000-0000-0000-0000-000000000000";
+var controllerID;
+var controllerActive;
+var stickID = null;
+var actionID = nullActionID;
+var dimensions = { x: 0.3, y: 0.1, z: 2.0 };
+
+var stickModel = "https://hifi-public.s3.amazonaws.com/eric/models/stick.fbx";
+var swordModel = "https://hifi-public.s3.amazonaws.com/ozan/props/sword/sword.fbx";
+var whichModel = "sword";
+
+// sometimes if this is run immediately the stick doesn't get created?  use a timer.
+Script.setTimeout(function () {
+    stickID = Entities.addEntity({
+        type: "Model",
+        modelURL: (whichModel === "sword") ? swordModel : stickModel,
+        //compoundShapeURL: "https://hifi-public.s3.amazonaws.com/eric/models/stick.obj",
+        shapeType: "box",
+        dimensions: dimensions,
+        position: MyAvatar.getRightPalmPosition(), // initial position doesn't matter, as long as it's close
+        rotation: MyAvatar.orientation,
+        damping: 0.1,
+        collisionSoundURL: "http://public.highfidelity.io/sounds/Collisions-hitsandslaps/swordStrike1.wav",
+        restitution: 0.01,
+        collisionsWillMove: true
+    });
+    actionID = Entities.addAction("hold", stickID, {relativePosition: {x: 0.0, y: 0.0, z: -dimensions.z / 2},
+                                                    hand: hand,
+                                                    timeScale: 0.15});
+}, 3000);
+
+
+function cleanUp() {
+    Entities.deleteEntity(stickID);
+}
+
+
+function positionStick(stickOrientation) {
+    var baseOffset = {x: 0.0, y: 0.0, z: -dimensions.z / 2};
+    var offset = Vec3.multiplyQbyV(stickOrientation, baseOffset);
+    Entities.updateAction(stickID, actionID, {relativePosition: offset,
+                                              relativeRotation: stickOrientation});
+}
+
+
+function mouseMoveEvent(event) {
+    if (!stickID || actionID === nullActionID) {
+        return;
+    }
+    var windowCenterX = Window.innerWidth / 2;
+    var windowCenterY = Window.innerHeight / 2;
+    var mouseXCenterOffset = event.x - windowCenterX;
+    var mouseYCenterOffset = event.y - windowCenterY;
+    var mouseXRatio = mouseXCenterOffset / windowCenterX;
+    var mouseYRatio = mouseYCenterOffset / windowCenterY;
+
+    var stickOrientation = Quat.fromPitchYawRollDegrees(mouseYRatio * -90, mouseXRatio * -90, 0);
+    positionStick(stickOrientation);
+}
+
+
+function initControls() {
+    if (hand === "right") {
+        controllerID = 3; // right handed
+    } else {
+        controllerID = 4; // left handed
+    }
+}
+
+
+function update() {
+    var palmPosition = Controller.getSpatialControlPosition(controllerID);
+    controllerActive = (Vec3.length(palmPosition) > 0);
+    if (!controllerActive) {
+        return;
+    }
+
+    var stickOrientation = Controller.getSpatialControlRawRotation(controllerID);
+    var adjustment = Quat.fromPitchYawRollDegrees(180, 0, 0);
+    stickOrientation = Quat.multiply(stickOrientation, adjustment);
+
+    positionStick(stickOrientation);
+}
+
+
+Script.scriptEnding.connect(cleanUp);
+Controller.mouseMoveEvent.connect(mouseMoveEvent);
+Script.update.connect(update);