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Simplified avatar touch code + Fix Typo + Add my avatar to the exclusion list + Explain mouse events

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Cristian Luis Duarte 2018-05-11 21:27:42 -03:00
parent e3d7d65186
commit d39f7f7a58
1 changed files with 12 additions and 28 deletions
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40
scripts/system/+android/displayNames.js
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@ -20,8 +20,8 @@ var TEXT_MARGIN = 0.025;
var HIDE_MS = 10000; var HIDE_MS = 10000;
var currentTouchToAnalize = null; var currentTouchToAnalyze = null;
var rayExclusionList = []; var rayExclusionList = []; // Updated at sessionUUID changes
var currentlyShownAvatar = { var currentlyShownAvatar = {
avatarID: null, avatarID: null,
@ -102,47 +102,26 @@ function touchedAvatar(avatarID, avatarData) {
} }
function touchBegin(event) { function touchBegin(event) {
var pickRay = Camera.computePickRay(event.x, event.y); currentTouchToAnalyze = event;
var avatarRay = AvatarManager.findRayIntersection(pickRay, [], rayExclusionList);
if (avatarRay.intersects) {
currentTouchToAnalize = {
touchBegin: event,
avatarRay: avatarRay
};
printd("[AVATARNAME] touchBegin intersection " + JSON.stringify(currentTouchToAnalize));
} else {
printd("[AVATARNAME] touchBegin no intersection");
}
} }
function touchEnd(event) { function touchEnd(event) {
if (!currentTouchToAnalize) { if (Vec3.distance({x: event.x, y: event.y }, {x: currentTouchToAnalyze.x, y: currentTouchToAnalyze.y}) > MAX_DISTANCE_PX) {
printd("[AVATARNAME] touchEnd no current touch");
currentTouchToAnalize = null;
return;
}
// manage touches only if begin an end do:
// - touch/release the same avatar
// - minimal distance (so no apparent movent was intended but a touch/click)
// - (hold or short click don't matter)
if (Vec3.distance({x: event.x, y: event.y }, {x: currentTouchToAnalize.touchBegin.x, y: currentTouchToAnalize.touchBegin.y}) > MAX_DISTANCE_PX) {
printd("[AVATARNAME] touchEnd moved too much"); printd("[AVATARNAME] touchEnd moved too much");
currentTouchToAnalize = null; currentTouchToAnalyze = null;
return; return;
} }
var pickRay = Camera.computePickRay(event.x, event.y); var pickRay = Camera.computePickRay(event.x, event.y);
var avatarRay = AvatarManager.findRayIntersection(pickRay, [], rayExclusionList); var avatarRay = AvatarManager.findRayIntersection(pickRay, [], rayExclusionList);
if (avatarRay.intersects && avatarRay.avatarID == currentTouchToAnalize.avatarRay.avatarID) { if (avatarRay.intersects) {
touchedAvatar(avatarRay.avatarID, AvatarManager.getAvatar(avatarRay.avatarID)); touchedAvatar(avatarRay.avatarID, AvatarManager.getAvatar(avatarRay.avatarID));
} else { } else {
printd("[AVATARNAME] touchEnd released outside the avatar"); printd("[AVATARNAME] touchEnd released outside the avatar");
} }
currentTouchToAnalize = null; currentTouchToAnalyze = null;
} }
function ending() { function ending() {
@ -169,6 +148,11 @@ function init() {
Script.scriptEnding.connect(function () { Script.scriptEnding.connect(function () {
ending(); ending();
}); });
rayExclusionList = [MyAvatar.sessionUUID];
MyAvatar.sessionUUIDChanged.connect(function() {
rayExclusionList = [MyAvatar.sessionUUID];
});
} }
init(); init();