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one bit of defensive code, plus some temporary logging

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David Kelly 2017-03-23 10:29:45 -07:00
parent e48123b5bb
commit a08346719c
1 changed files with 4 additions and 0 deletions
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4
scripts/system/makeUserConnection.js
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@ -234,6 +234,8 @@ function updateVisualization() {
if (state == STATES.inactive) { if (state == STATES.inactive) {
deleteParticleEffect(); deleteParticleEffect();
deleteMakeConnectionParticleEffect(); deleteMakeConnectionParticleEffect();
// this should always be true if inactive, but just in case:
currentHand = undefined;
return; return;
} }
@ -414,6 +416,7 @@ function updateTriggers(value, fromKeyboard, hand) {
// ok now, we are either initiating or quitting... // ok now, we are either initiating or quitting...
var isGripping = value > GRIP_MIN; var isGripping = value > GRIP_MIN;
if (isGripping) { if (isGripping) {
debug("updateTriggers called - gripping", handToString(hand));
if (state != STATES.inactive) { if (state != STATES.inactive) {
return; return;
} else { } else {
@ -421,6 +424,7 @@ function updateTriggers(value, fromKeyboard, hand) {
} }
} else { } else {
// TODO: should we end handshake even when inactive? Ponder // TODO: should we end handshake even when inactive? Ponder
debug("updateTriggers called -- no longer gripping", handToString(hand));
if (state != STATES.inactive) { if (state != STATES.inactive) {
endHandshake(); endHandshake();
} else { } else {