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pistol tweaking
This commit is contained in:
ericrius1
parent
f50c4d3b18
commit
281d058a24
1 changed files with 90 additions and 93 deletions
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@ -15,18 +15,9 @@
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Script.include("../libraries/utils.js");
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Script.include("../libraries/constants.js");
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var animVarName = "rightHandPosition";
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var handlerId = null;
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var rightHandJoint = "RightHand";
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var rightHandJointIndex = MyAvatar.getJointIndex(rightHandJoint);
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var hipJoint = 'Hips';
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var myHipsJointIndex = MyAvatar.getJointIndex(hipJoint);
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var kickBackForce = 0.01;
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HIFI_PUBLIC_BUCKET = "http://s3.amazonaws.com/hifi-public/";
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var fireSound = SoundCache.getSound("https://s3.amazonaws.com/hifi-public/sounds/Guns/GUN-SHOT2.raw");
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var LASER_LENGTH = 10;
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var LASER_WIDTH = 2;
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var GUN_FORCE = 10;
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var POSE_CONTROLS = [Controller.Standard.LeftHand, Controller.Standard.RightHand];
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@ -59,6 +50,26 @@ var BARREL_OFFSETS = [{
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}];
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var pointers = [];
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pointers.push(Overlays.addOverlay("line3d", {
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start: ZERO_VECTOR,
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end: ZERO_VECTOR,
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color: COLORS.RED,
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alpha: 1,
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visible: true,
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lineWidth: LASER_WIDTH
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}));
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pointers.push(Overlays.addOverlay("line3d", {
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start: ZERO_VECTOR,
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end: ZERO_VECTOR,
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color: COLORS.RED,
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alpha: 1,
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visible: true,
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lineWidth: LASER_WIDTH
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}));
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var mapping = Controller.newMapping();
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var validPoses = [false, false];
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var barrelVectors = [0, 0];
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@ -68,35 +79,6 @@ var barrelTips = [0, 0];
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var shootAnything = true;
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// For transforming between world space and our avatar's model space.
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var avatarToModelTranslation, avatarToWorldTranslation, avatarToWorldRotation, worldToAvatarRotation;
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var avatarToModelRotation = Quat.angleAxis(180, {
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x: 0,
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y: 1,
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z: 0
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}); // N.B.: Our C++ angleAxis takes radians, while our javascript angleAxis takes degrees!
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var modelToAvatarRotation = Quat.inverse(avatarToModelRotation); // Flip 180 gives same result without inverse, but being explicit to track the math.
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function updateMyCoordinateSystem() {
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print("SJHSJKHSJKHS")
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avatarToWorldTranslation = MyAvatar.position;
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avatarToWorldRotation = MyAvatar.orientation;
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worldToAvatarRotation = Quat.inverse(avatarToWorldRotation);
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avatarToModelTranslation = MyAvatar.getJointTranslation(myHipsJointIndex); // Should really be done on the bind pose.
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}
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// Just math.
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function modelToWorld(modelPoint) {
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var avatarPoint = Vec3.subtract(Vec3.multiplyQbyV(modelToAvatarRotation, modelPoint), avatarToModelTranslation);
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return Vec3.sum(Vec3.multiplyQbyV(avatarToWorldRotation, avatarPoint), avatarToWorldTranslation);
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}
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function worldToModel(worldPoint) {
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var avatarPoint = Vec3.multiplyQbyV(worldToAvatarRotation, Vec3.subtract(worldPoint, avatarToWorldTranslation));
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return Vec3.multiplyQbyV(avatarToModelRotation, Vec3.sum(avatarPoint, avatarToModelTranslation));
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}
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function update(deltaTime) {
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// FIXME we should also expose MyAvatar.handPoses[2], MyAvatar.tipPoses[2]
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var tipPoses = [MyAvatar.leftHandTipPose, MyAvatar.rightHandTipPose];
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@ -116,12 +98,35 @@ function update(deltaTime) {
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z: 0
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});
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var laserTip = Vec3.sum(Vec3.multiply(LASER_LENGTH, barrelVectors[side]), barrelTips[side]);
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// Update Lasers
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Overlays.editOverlay(pointers[side], {
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start: barrelTips[side],
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end: laserTip,
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alpha: 1,
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});
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}
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}
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var kickbackAmount = -0.5;
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function displayPointer(side) {
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Overlays.editOverlay(pointers[side], {
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visible: true
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});
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}
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function hidePointer(side) {
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Overlays.editOverlay(pointers[side], {
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visible: false
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});
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}
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var kickbackAmount = -0.1;
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var k = 0;
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var decaySpeed = .1;
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var decaySpeed = .02;
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var kickback = function(animationProperties) {
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var currentTargetHandWorldPosition = Vec3.mix(startingTargetHandWorldPosition, finalTargetHandWorldPosition, k);
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k += decaySpeed;
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@ -133,26 +138,10 @@ var kickback = function(animationProperties) {
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}
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var finalTargetHandWorldPosition, startingTargetHandWorldPosition;
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function startKickback() {
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if (!handlerId) {
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updateMyCoordinateSystem();
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finalTargetHandWorldPosition = MyAvatar.getJointPosition(rightHandJointIndex);
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startingTargetHandWorldPosition = Vec3.sum(finalTargetHandWorldPosition, {x: 0, y: 0.5, z: 0});
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handlerId = MyAvatar.addAnimationStateHandler(kickback, [animVarName]);
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Script.setTimeout(function() {
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MyAvatar.removeAnimationStateHandler(handlerId);
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handlerId = null;
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k = 0;
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}, 200);
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function fire(side, value) {
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if(value == 0) {
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return;
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}
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}
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function triggerChanged(side, value) {
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var pressed = (value != 0);
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if (pressed) {
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Audio.playSound(fireSound, {
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position: barrelTips[side],
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volume: 1.0
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@ -164,7 +153,6 @@ function triggerChanged(side, value) {
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direction: shotDirection
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};
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createMuzzleFlash(barrelTips[side]);
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startKickback();
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var intersection = Entities.findRayIntersection(pickRay, true);
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if (intersection.intersects) {
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@ -185,12 +173,14 @@ function triggerChanged(side, value) {
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}
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}
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}
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}
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function scriptEnding() {
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mapping.disable();
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for (var i = 0; i < pointers.length; ++i) {
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Overlays.deleteOverlay(pointers[i]);
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}
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MyAvatar.detachOne(GUN_MODEL);
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MyAvatar.detachOne(GUN_MODEL);
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clearPose();
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@ -199,12 +189,19 @@ function scriptEnding() {
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MyAvatar.attach(GUN_MODEL, "LeftHand", GUN_OFFSETS[0], GUN_ORIENTATIONS[0], 0.40);
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MyAvatar.attach(GUN_MODEL, "RightHand", GUN_OFFSETS[1], GUN_ORIENTATIONS[1], 0.40);
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mapping.from(Controller.Standard.LT).hysteresis(0.1, 0.5).to(function(value) {
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triggerChanged(0, value);
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function showPointer(side) {
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Overlays.editOverlay(pointers[side], {
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visible: true
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});
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}
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mapping.from(Controller.Standard.LT).hysteresis(0.0, 0.5).to(function(value) {
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fire(0, value);
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});
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mapping.from(Controller.Standard.RT).hysteresis(0.1, 0.5).to(function(value) {
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triggerChanged(1, value);
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mapping.from(Controller.Standard.RT).hysteresis(0.0, 0.5).to(function(value) {
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fire(1, value);
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});
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mapping.enable();
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