From 86b3db1d0545bb98bf74912ee6bb907dac1a3173 Mon Sep 17 00:00:00 2001 From: belkinirena Date: Thu, 28 Jun 2018 09:25:04 +0300 Subject: [PATCH] Added support in setting negative float values in realsense_viewer --- common/model-views.cpp | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/common/model-views.cpp b/common/model-views.cpp index 5f57610303..55c6718856 100644 --- a/common/model-views.cpp +++ b/common/model-views.cpp @@ -563,9 +563,12 @@ namespace rs2 if (ImGui::SliderFloat(id.c_str(), &value, range.min, range.max, "%.4f")) { - auto loffset = fmod(value, range.step); + auto loffset = std::abs(fmod(value, range.step)); auto roffset = range.step - loffset; - value = (loffset < roffset) ? value - loffset : value + roffset; + if (value >= 0) + value = (loffset < roffset) ? value - loffset : value + roffset; + else + value = (loffset < roffset) ? value + loffset : value - roffset; value = (value < range.min) ? range.min : value; value = (value > range.max) ? range.max : value; model.add_log(to_string() << "Setting " << opt << " to " << value);