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Fixed scaling of self

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This commit is contained in:
Philip Rosedale 2017-02-08 15:42:10 -08:00
parent 91bfa65fe2
commit fe92d38b60
1 changed files with 22 additions and 11 deletions
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33
scripts/system/controllers/handControllerGrab.js
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@ -26,6 +26,7 @@ Script.include("/~/system/libraries/controllers.js");
//
// add lines where the hand ray picking is happening
//
var WANT_DEBUG = false;
var WANT_DEBUG_STATE = false;
var WANT_DEBUG_SEARCH_NAME = null;
@ -752,6 +753,7 @@ function MyController(hand) {
this.previouslyUnhooked = {};
this.shouldScale = false;
this.isScalingAvatar = false;
// handPosition is where the avatar's hand appears to be, in-world.
this.getHandPosition = function () {
@ -825,10 +827,10 @@ function MyController(hand) {
this.update = function(deltaTime, timestamp) {
this.updateSmoothedTrigger();
// If both trigger and grip buttons squeezed and nothing is held, rescale my avatar!
if (this.hand === RIGHT_HAND && this.state === STATE_SEARCHING &&
this.getOtherHandController().state === STATE_SEARCHING) {
this.maybeScaleMyAvatar();
}
//if (this.hand === RIGHT_HAND && this.state === STATE_SEARCHING &&
// this.getOtherHandController().state === STATE_SEARCHING) {
this.maybeScaleMyAvatar();
//}
if (this.ignoreInput()) {
@ -2595,25 +2597,34 @@ function MyController(hand) {
};
this.maybeScaleMyAvatar = function() {
if (!myAvatarScalingEnabled) {
if (!myAvatarScalingEnabled || this.shouldScale || this.hand === LEFT_HAND) {
// If scaling disabled, or if we are currently scaling an entity, don't scale avatar
// and only rescale avatar for one hand (so we're not doing it twice)
return;
}
if (!this.shouldScale) {
// Only scale avatar if both triggers and grips are squeezed
var tryingToScale = this.secondarySqueezed() && this.getOtherHandController().secondarySqueezed() &&
this.triggerSmoothedSqueezed() && this.getOtherHandController().triggerSmoothedSqueezed();
if (!this.isScalingAvatar) {
// If both secondary triggers squeezed, start scaling
if (this.secondarySqueezed() && this.getOtherHandController().secondarySqueezed()) {
if (tryingToScale) {
this.scalingStartDistance = Vec3.length(Vec3.subtract(this.getHandPosition(),
this.getOtherHandController().getHandPosition()));
this.scalingStartAvatarScale = MyAvatar.scale;
this.shouldScale = true;
this.isScalingAvatar = true;
}
} else if (!this.secondarySqueezed() || !this.getOtherHandController().secondarySqueezed()) {
this.shouldScale = false;
} else if (!tryingToScale) {
this.isScalingAvatar = false;
}
if (this.shouldScale) {
if (this.isScalingAvatar) {
var scalingCurrentDistance = Vec3.length(Vec3.subtract(this.getHandPosition(),
this.getOtherHandController().getHandPosition()));
var newAvatarScale = (scalingCurrentDistance / this.scalingStartDistance) * this.scalingStartAvatarScale;
if (MyAvatar.scale != newAvatarScale) {
}
MyAvatar.scale = newAvatarScale;
}
};