added skeet to gun, display joint names to log in crazy legs

examples/crazylegs.js

@@ -12,6 +12,10 @@ var AMPLITUDE = 45.0;
 
 var cumulativeTime = 0.0;
 
+print("Joint List:");
+var jointList = MyAvatar.getJointNames(); 
+print(jointList);
+
 Script.update.connect(function(deltaTime) {
     cumulativeTime += deltaTime;
     MyAvatar.setJointData("joint_R_hip", Quat.fromPitchYawRollDegrees(0.0, 0.0, AMPLITUDE * Math.sin(cumulativeTime * FREQUENCY)));

examples/gun.js

@@ -12,6 +12,11 @@
 //
 //
 
+
+function getRandomFloat(min, max) {
+    return Math.random() * (max - min) + min;
+}
+
 var lastX = 0;
 var lastY = 0;
 var yawFromMouse = 0;
@@ -19,17 +24,22 @@ var pitchFromMouse = 0;
 var isMouseDown = false; 
 
 var BULLET_VELOCITY = 5.0;
+var MIN_THROWER_DELAY = 1000;
+var MAX_THROWER_DELAY = 1000;
 var LEFT_BUTTON_3 = 3;
 
 // Load some sound to use for loading and firing 
 var fireSound = new Sound("https://s3-us-west-1.amazonaws.com/highfidelity-public/sounds/Guns/GUN-SHOT2.raw");
 var loadSound = new Sound("https://s3-us-west-1.amazonaws.com/highfidelity-public/sounds/Guns/Gun_Reload_Weapon22.raw");
 var impactSound = new Sound("https://s3-us-west-1.amazonaws.com/highfidelity-public/sounds/Guns/BulletImpact2.raw");
-var targetLaunchSound = new Sound("https://s3-us-west-1.amazonaws.com/highfidelity-public/sounds/Guns/GUN-SHOT2.raw");
+var targetHitSound = new Sound("http://highfidelity-public.s3-us-west-1.amazonaws.com/sounds/Space%20Invaders/hit.raw");
+var targetLaunchSound = new Sound("http://highfidelity-public.s3-us-west-1.amazonaws.com/sounds/Space%20Invaders/shoot.raw");
 
 var audioOptions = new AudioInjectionOptions();
 audioOptions.volume = 0.9;
 
+var shotTime = new Date(); 
+
 // initialize our triggers
 var triggerPulled = new Array();
 var numberOfTriggers = Controller.getNumberOfTriggers();
@@ -94,7 +104,9 @@ function shootTarget() {
     var DISTANCE_TO_LAUNCH_FROM = 3.0;
     var camera = Camera.getPosition();
     //printVector("camera", camera);
-    var forwardVector = Quat.getFront(Camera.getOrientation());
+    var targetDirection = Quat.angleAxis(getRandomFloat(-20.0, 20.0), { x:0, y:1, z:0 });
+    targetDirection = Quat.multiply(Camera.getOrientation(), targetDirection);
+    var forwardVector = Quat.getFront(targetDirection);
     //printVector("forwardVector", forwardVector);
     var newPosition = Vec3.sum(camera, Vec3.multiply(forwardVector, DISTANCE_TO_LAUNCH_FROM));
     //printVector("newPosition", newPosition);
@@ -111,6 +123,9 @@ function shootTarget() {
           lifetime: 1000.0,
           damping: 0.99 });
 
+    // Record start time 
+    shotTime = new Date();
+
     // Play target shoot sound
     audioOptions.position = newPosition;   
     Audio.playSound(targetLaunchSound, audioOptions);
@@ -119,31 +134,43 @@ function shootTarget() {
 
 
 function particleCollisionWithVoxel(particle, voxel, penetration) {
-    Vec3.print('particleCollisionWithVoxel() ... penetration=', penetration);
-
     var HOLE_SIZE = 0.125;
     var particleProperties = Particles.getParticleProperties(particle);
     var position = particleProperties.position; 
     Particles.deleteParticle(particle);
     //  Make a hole in this voxel 
+    Vec3.print("penetration", penetration);
+    Vec3.print("position", position);
+    var pointOfEntry = Vec3.subtract(position, penetration);
+    Vec3.print("pointOfEntry", pointOfEntry);
+    Voxels.eraseVoxel(pointOfEntry.x, pointOfEntry.y, pointOfEntry.z, HOLE_SIZE);
     Voxels.eraseVoxel(position.x, position.y, position.z, HOLE_SIZE);
     //audioOptions.position = position; 
     audioOptions.position = Vec3.sum(Camera.getPosition(), Quat.getFront(Camera.getOrientation()));
-    Audio.playSound(impactSound, audioOptions); 
+    Audio.playSound(targetHitSound, audioOptions); 
 }
 
 function particleCollisionWithParticle(particle1, particle2) {
-    print("Particle/Particle!");
     score++;
     Overlays.editOverlay(text, { text: "Score: " + score } );
+    //  Sort out which particle is which 
+
+    //  Record shot time 
+    var endTime = new Date(); 
+    var msecs = endTime.valueOf() - shotTime.valueOf();
+    print("hit, msecs = " + msecs);
     Particles.deleteParticle(particle1);
     Particles.deleteParticle(particle2);
+    audioOptions.position = newPosition;
+    audioOptions.position = Vec3.sum(Camera.getPosition(), Quat.getFront(Camera.getOrientation()));   
+    Audio.playSound(targetHitSound, audioOptions);
 }
 
 function keyPressEvent(event) {
     // if our tools are off, then don't do anything
     if (event.text == "t") {
-        shootTarget();
+        var time = MIN_THROWER_DELAY + Math.random() * MAX_THROWER_DELAY;
+        Script.setTimeout(shootTarget, time); 
     }
 }
 
@@ -164,7 +191,8 @@ function update(deltaTime) {
     //  Check hydra controller for launch button press 
     if (!isLaunchButtonPressed && Controller.isButtonPressed(LEFT_BUTTON_3)) {
         isLaunchButtonPressed = true; 
-        shootTarget();
+        var time = MIN_THROWER_DELAY + Math.random() * MAX_THROWER_DELAY;
+        Script.setTimeout(shootTarget, time);
     } else if (isLaunchButtonPressed && !Controller.isButtonPressed(LEFT_BUTTON_3)) {
         isLaunchButtonPressed = false;   
         

examples/voxelBird.js

@@ -1,133 +0,0 @@
-//
-//  This sample script moves a voxel around like a bird and sometimes makes tweeting noises 
-//
-
-function vLength(v) {
-    return Math.sqrt(v.x * v.x + v.y * v.y + v.z * v.z);
-}
-
-function printVector(v) {
-	print(v.x + ", " + v.y + ", " + v.z + "\n");
-}
-
-//  Create a random vector with individual lengths between a,b
-function randVector(a, b) {
-	var rval = { x: a + Math.random() * (b - a), y: a + Math.random() * (b - a), z: a + Math.random() * (b - a) };
-	return rval;
-}
-
-function vMinus(a, b) { 
-	var rval = { x: a.x - b.x, y: a.y - b.y, z: a.z - b.z };
-	return rval;
-}
-
-function vPlus(a, b) { 
-	var rval = { x: a.x + b.x, y: a.y + b.y, z: a.z + b.z };
-	return rval;
-}
-
-function vCopy(a, b) {
-	a.x = b.x;
-	a.y = b.y;
-	a.z = b.z;
-	return;
-}
-
-//  Returns a vector which is fraction of the way between a and b
-function vInterpolate(a, b, fraction) { 
-	var rval = { x: a.x + (b.x - a.x) * fraction, y: a.y + (b.y - a.y) * fraction, z: a.z + (b.z - a.z) * fraction };
-	return rval;
-}
-
-//  Decide what kind of bird we are 
-var tweet;
-
-var which = Math.random();
-if (which < 0.2) {
-	tweet = new Sound("https://s3-us-west-1.amazonaws.com/highfidelity-public/sounds/Animals/bushtit_1.raw");
-} else if (which < 0.4) {
-	tweet = new Sound("https://s3-us-west-1.amazonaws.com/highfidelity-public/sounds/Animals/rosyfacedlovebird.raw");
-} else if (which < 0.6) {
-	tweet = new Sound("https://s3-us-west-1.amazonaws.com/highfidelity-public/sounds/Animals/saysphoebe.raw");
-} else  if (which < 0.8) {
-	tweet = new Sound("https://s3-us-west-1.amazonaws.com/highfidelity-public/sounds/Animals/mexicanWhipoorwill.raw");
-} else {
-	tweet = new Sound("https://s3-us-west-1.amazonaws.com/highfidelity-public/sounds/Animals/westernscreechowl.raw");
-} 
-
-var position  = { x: 0, y: 0, z: 0 };
-var lastPosition  = { x: 0, y: 0, z: 0 };
-var oldPosition = { x: 0, y: 0, z:0 };
-var targetPosition = { x: 0, y: 0, z: 0 };
-
-var size = 0.125;
-var range = 50.0;       //   Over what distance in meters do you want your bird to fly around 
-var color = { r: 100, g: 50, b: 150 };
-var colorEdge = { r:255, g:250, b:175 };
-var frame = 0;
-var thisColor = color;
-var moving = false;
-var tweeting = 0;
-var moved = true;
-
-var CHANCE_OF_MOVING = 0.05;
-var CHANCE_OF_TWEETING = 0.05;
-
-function moveBird(deltaTime) {
-    frame++;
-	if (frame % 3 == 0) {
-		// Tweeting behavior
-		if (tweeting == 0) {
-			if (Math.random() < CHANCE_OF_TWEETING) {
-				//print("tweet!" + "\n");
-				var options = new AudioInjectionOptions();

-				options.position = position;
-				options.volume = 0.75;
-				Audio.playSound(tweet, options);
-				tweeting = 10;
-			}
-		} else {
-			tweeting -= 1;
-		}
-		// Moving behavior 
-		if (moving == false) {
-			if (Math.random() < CHANCE_OF_MOVING) {
-				targetPosition = randVector(0, range);
-				//printVector(position);
-				moving = true;
-			}
-		}
-		if (moving) {
-			position = vInterpolate(position, targetPosition, 0.5);
-			if (vLength(vMinus(position, targetPosition)) < (size / 2.0)) {
-				moved = false;
-				moving = false;
-			} else {
-				moved = true;
-			}
-		}
-
-		if (tweeting > 0) {
-			//  Change color of voxel to blinky red a bit while playing the sound
-			var blinkColor = { r: Math.random() * 255, g: 0, b: 0 };
-			Voxels.setVoxel(position.x, 
-                            position.y, 
-                            position.z, 
-                            size, 
-                            blinkColor.r, blinkColor.g, blinkColor.b);
-		}
-		if (moved) {
-			Voxels.setVoxel(position.x, position.y, position.z, size, thisColor.r, thisColor.g, thisColor.b);
-			//  delete old voxel 
-			
-			Voxels.eraseVoxel(oldPosition.x, oldPosition.y, oldPosition.z, size);
-			//  Copy old location to new 
-			vCopy(oldPosition, position);
-			moved = false; 
-		}
-	}
-}
-
-Voxels.setPacketsPerSecond(10000);
-// Connect a call back that happens every frame
-Script.update.connect(moveBird);