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double click to turn around

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This commit is contained in:
Philip Rosedale 2014-10-24 20:21:57 -07:00
parent 87f688a299
commit 8158733a27
1 changed files with 15 additions and 9 deletions
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24
examples/headMove.js
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@ -43,8 +43,10 @@ var movingWithHead = false;
var headStartPosition, headStartDeltaPitch, headStartFinalPitch, headStartRoll, headStartYaw;
var deltaYaw = 0.0;
var keyDownTime = 0.0;
var timeSinceLastUp = 0.0;
var watchAvatar = false;
var oldMode;
var lastYawTurned = 0.0;
function saveCameraState() {
oldMode = Camera.getMode();
@ -134,7 +136,7 @@ function finishWarp() {
}
function update(deltaTime) {
timeSinceLastUp += deltaTime;
if (movingWithHead) {
keyDownTime += deltaTime;
updateWarp();
@ -156,22 +158,26 @@ Controller.keyPressEvent.connect(function(event) {
}
});
var TIME_FOR_TURN_AROUND = 0.50;
var TIME_FOR_TURN = 0.25;
var DOUBLE_CLICK_TIME = 0.50;
var TURN_AROUND = 180.0;
Controller.keyReleaseEvent.connect(function(event) {
if (event.text == "SPACE" && !event.isAutoRepeat) {
movingWithHead = false;
if (keyDownTime < TIME_FOR_TURN_AROUND) {
if (keyDownTime < TIME_FOR_TURN) {
var currentYaw = MyAvatar.getHeadFinalYaw();
MyAvatar.orientation = Quat.multiply(Quat.fromPitchYawRollDegrees(0, currentYaw, 0), MyAvatar.orientation);
} else {
MyAvatar.orientation = Quat.multiply(Quat.fromPitchYawRollDegrees(0, TURN_AROUND, 0), MyAvatar.orientation);
}
if (timeSinceLastUp < DOUBLE_CLICK_TIME) {
// Turn all the way around
var turnRemaining = TURN_AROUND - lastYawTurned;
lastYawTurned = 0.0;
MyAvatar.orientation = Quat.multiply(Quat.fromPitchYawRollDegrees(0, TURN_AROUND, 0), MyAvatar.orientation);
playSound();
} else if (keyDownTime < TIME_FOR_TURN) {
var currentYaw = MyAvatar.getHeadFinalYaw();
lastYawTurned = currentYaw;
MyAvatar.orientation = Quat.multiply(Quat.fromPitchYawRollDegrees(0, currentYaw, 0), MyAvatar.orientation);
playSound();
}
timeSinceLastUp = 0.0;
finishWarp();
if (watchAvatar) {
restoreCameraState();