From d0e882e6b759ffe18a545cb8cce18ca402eac763 Mon Sep 17 00:00:00 2001 From: Javier Date: Mon, 20 Sep 2021 00:45:38 +0200 Subject: use stf speed to compute time between stroke points in txyf export --- stfreader.cc | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) (limited to 'stfreader.cc') diff --git a/stfreader.cc b/stfreader.cc index 270a39c..efe7412 100644 --- a/stfreader.cc +++ b/stfreader.cc @@ -45,7 +45,7 @@ StfReader::StrokeHandler::~StrokeHandler() bool StfReader::parseV1(BitReader& br) { - quint64 cur_time = 0; + quint64 stroke_time = 0; while (!br.atEnd()) { syncV1(br); @@ -76,18 +76,18 @@ bool StfReader::parseV1(BitReader& br) } /* Start of a stroke. */ - cur_time += time; + stroke_time += time; p0.setX(br.readBits(16)); p0.setY(br.readBits(16)); f0 = readForce(br); - quint64 stroke_time = cur_time; - if (handler) { - bool res = handler->startStroke(p0, f0, cur_time); + bool res = handler->startStroke(p0, f0, stroke_time); if (!res) return false; } + quint64 point_time = 0; + while (!br.atEnd()) { header = readHeader(br); if (header == 0 || header == 1) { @@ -112,7 +112,7 @@ bool StfReader::parseV1(BitReader& br) if (time == 0) { if (handler) { - bool res = handler->endStroke(stroke_time); + bool res = handler->endStroke(stroke_time + ((point_time * 1000ULL) / speed)); if (!res) return false; } break; @@ -151,10 +151,10 @@ bool StfReader::parseV1(BitReader& br) pa *= 256 / static_cast(time); f0 += deltaf; - stroke_time += time; + point_time += time; if (handler) { - bool res = handler->strokePoint(p0, f0, stroke_time); + bool res = handler->strokePoint(p0, f0, stroke_time + ((point_time * 1000ULL) / speed)); if (!res) return false; } } -- cgit v1.2.3