From 07a201094a1483974638d21efc697661629cbe95 Mon Sep 17 00:00:00 2001 From: andreykproductengine Date: Tue, 20 Dec 2016 17:19:54 +0200 Subject: MAINT-3609 The sun was jumping acros the sky at set time --- indra/newview/llwlanimator.cpp | 21 ++++++++++++++++----- 1 file changed, 16 insertions(+), 5 deletions(-) (limited to 'indra/newview') diff --git a/indra/newview/llwlanimator.cpp b/indra/newview/llwlanimator.cpp index 2142885767..c8879e73eb 100644 --- a/indra/newview/llwlanimator.cpp +++ b/indra/newview/llwlanimator.cpp @@ -155,17 +155,28 @@ F64 LLWLAnimator::getDayTime() // we're not solving the non-linear equation that determines sun phase // we're just linearly interpolating between the major points - if (phase <= 5.0 / 4.0) { + + if (phase <= 5.0 / 4.0) + { + // mDayTime from 0.33 to 0.75 (6:00 to 21:00) mDayTime = (1.0 / 3.0) * phase + (1.0 / 3.0); } + else if (phase > 7.0 / 4.0) + { + // maximum value for phase is 2 + // mDayTime from 0.25 to 0.33 (3:00 to 6:00) + mDayTime = (1.0 / 3.0) - (1.0 / 3.0) * (2 - phase); + } else { + // phase == 3/2 is where day restarts (24:00) + // mDayTime from 0.75 to 0.999 and 0 to 0.25 (21:00 to 03:00) mDayTime = phase - (1.0 / 2.0); - } - if(mDayTime > 1) - { - mDayTime--; + if(mDayTime > 1) + { + mDayTime--; + } } return mDayTime; -- cgit v1.2.3