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Hide mini tablet immediately upon near grabbing an entity

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This commit is contained in:
David Rowe 2018-10-16 08:22:30 +13:00
parent b31af8c9c6
commit c9919ff69d
1 changed files with 63 additions and 30 deletions
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93
scripts/system/miniTablet.js
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@ -23,12 +23,17 @@
miniState = null,
// Hands.
NO_HAND = -1,
LEFT_HAND = 0,
RIGHT_HAND = 1,
HAND_NAMES = ["LeftHand", "RightHand"],
// Miscellaneous.
// Track controller grabbing state.
HIFI_OBJECT_MANIPULATION_CHANNEL = "Hifi-Object-Manipulation",
grabbingHand = NO_HAND,
grabbedItem = null,
// Miscellaneous.
tablet = Tablet.getTablet("com.highfidelity.interface.tablet.system"),
DEBUG = false;
@ -737,37 +742,11 @@
setState(MINI_VISIBLE);
}
function enterMiniShowing(hand) {
miniHand = hand;
ui.show(miniHand);
miniScaleStart = Date.now();
miniScaleTimer = Script.setTimeout(scaleMiniUp, MINI_SCALE_TIMEOUT);
}
function updateMiniShowing() {
if (HMD.showTablet) {
setState(MINI_HIDDEN);
}
}
function exitMiniShowing() {
if (miniScaleTimer) {
Script.clearTimeout(miniScaleTimer);
miniScaleTimer = null;
}
}
function updateMiniVisible() {
function checkMiniVisibility() {
var showLeft,
showRight;
// Hide mini tablet if tablet proper has been displayed by other means.
if (HMD.showTablet) {
setState(MINI_HIDDEN);
return;
}
// Check that the mini tablet should still be visible and if so then ensure it's on the hand that the camera is
// Check that the mini tablet should still be visible and if so then ensure it's on the hand that the camera is
// gazing at.
showLeft = shouldShowMini(LEFT_HAND);
showRight = shouldShowMini(RIGHT_HAND);
@ -790,8 +769,47 @@
setState(MINI_HIDING);
}
} else {
setState(MINI_HIDING);
if (grabbedItem === null || grabbingHand !== miniHand) {
setState(MINI_HIDING);
} else {
setState(MINI_HIDDEN);
}
}
}
function enterMiniShowing(hand) {
miniHand = hand;
ui.show(miniHand);
miniScaleStart = Date.now();
miniScaleTimer = Script.setTimeout(scaleMiniUp, MINI_SCALE_TIMEOUT);
}
function updateMiniShowing() {
// Hide mini tablet if tablet proper has been displayed by other means.
if (HMD.showTablet) {
setState(MINI_HIDDEN);
}
// Hide mini tablet if it should no longer be visible.
checkMiniVisibility();
}
function exitMiniShowing() {
if (miniScaleTimer) {
Script.clearTimeout(miniScaleTimer);
miniScaleTimer = null;
}
}
function updateMiniVisible() {
// Hide mini tablet if tablet proper has been displayed by other means.
if (HMD.showTablet) {
setState(MINI_HIDDEN);
return;
}
// Hide mini tablet if it should no longer be visible.
checkMiniVisibility();
// If state hasn't changed, update mini tablet rotation.
if (miniState === MINI_VISIBLE) {
@ -973,6 +991,21 @@
return;
}
// Track grabbed state and item.
switch (message.action) {
case "grab":
grabbingHand = HAND_NAMES.indexOf(message.joint);
grabbedItem = message.grabbedEntity;
break;
case "release":
grabbingHand = NO_HAND;
grabbedItem = null;
break;
default:
error("Unexpected grab message!");
return;
}
if (message.grabbedEntity !== HMD.tabletID && message.grabbedEntity !== ui.getMiniTabletID()) {
return;
}