From f260c6b12bf6372a41ffab2fa3cb163ba128907c Mon Sep 17 00:00:00 2001 From: "U-GAPOS\\andrew" Date: Wed, 4 Nov 2015 10:47:39 -0800 Subject: [PATCH] fix bad time measurment in AtRestDetector --- libraries/shared/src/AtRestDetector.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libraries/shared/src/AtRestDetector.cpp b/libraries/shared/src/AtRestDetector.cpp index d790e2b066..4c08b30dcd 100644 --- a/libraries/shared/src/AtRestDetector.cpp +++ b/libraries/shared/src/AtRestDetector.cpp @@ -32,7 +32,7 @@ void AtRestDetector::reset(const glm::vec3& startPosition, const glm::quat& star bool AtRestDetector::update(const glm::vec3& position, const glm::quat& rotation) { uint64_t now = usecTimestampNow(); - float dt = (float)(_lastUpdateTime - now) / (float)USECS_PER_SECOND; + float dt = (float)(now - _lastUpdateTime) / (float)USECS_PER_SECOND; _lastUpdateTime = now; const float TAU = 1.0f; float delta = glm::min(dt / TAU, 1.0f);