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-rw-r--r--Build/source/texk/dvisvgm/dvisvgm-src/src/PageSize.cpp18
1 files changed, 9 insertions, 9 deletions
diff --git a/Build/source/texk/dvisvgm/dvisvgm-src/src/PageSize.cpp b/Build/source/texk/dvisvgm/dvisvgm-src/src/PageSize.cpp
index 2f0a48aeb94..ac8e1c52753 100644
--- a/Build/source/texk/dvisvgm/dvisvgm-src/src/PageSize.cpp
+++ b/Build/source/texk/dvisvgm/dvisvgm-src/src/PageSize.cpp
@@ -2,7 +2,7 @@
** PageSize.cpp **
** **
** This file is part of dvisvgm -- a fast DVI to SVG converter **
-** Copyright (C) 2005-2019 Martin Gieseking <martin.gieseking@uos.de> **
+** Copyright (C) 2005-2020 Martin Gieseking <martin.gieseking@uos.de> **
** **
** This program is free software; you can redistribute it and/or **
** modify it under the terms of the GNU General Public License as **
@@ -33,8 +33,8 @@ using namespace std;
* @param[out] width contains the page width when function returns
* @param[out] height contains the page height when function returns */
static void computeASize (int n, Length &width, Length &height) {
- height.set(floor(1189.0/pow(math::SQRT2, n)+0.5), Length::Unit::MM);
- width.set(floor(height.mm()/math::SQRT2+0.5), Length::Unit::MM);
+ height.set(round(1189.0/pow(math::SQRT2, n)), Length::Unit::MM);
+ width.set(round(height.mm()/math::SQRT2), Length::Unit::MM);
}
@@ -46,8 +46,8 @@ static void computeBSize (int n, Length &width, Length &height) {
Length w, h;
computeASize(n, width, height);
computeASize(n-1, w, h);
- width.set(floor(sqrt(width.mm() * w.mm())+0.5), Length::Unit::MM);
- height.set(floor(sqrt(height.mm() * h.mm())+0.5), Length::Unit::MM);
+ width.set(round(sqrt(width.mm() * w.mm())), Length::Unit::MM);
+ height.set(round(sqrt(height.mm() * h.mm())), Length::Unit::MM);
}
@@ -59,8 +59,8 @@ static void computeCSize (int n, Length &width, Length &height) {
Length w, h;
computeASize(n, width, height);
computeBSize(n, w, h);
- width.set(floor(sqrt(width.mm() * w.mm())+0.5), Length::Unit::MM);
- height.set(floor(sqrt(height.mm() * h.mm())+0.5), Length::Unit::MM);
+ width.set(round(sqrt(width.mm() * w.mm())), Length::Unit::MM);
+ height.set(round(sqrt(height.mm() * h.mm())), Length::Unit::MM);
}
@@ -72,8 +72,8 @@ static void computeDSize (int n, Length &width, Length &height) {
Length w, h;
computeASize(n, width, height);
computeBSize(n+1, w, h);
- width.set(floor(sqrt(width.mm() * w.mm())+0.5), Length::Unit::MM);
- height.set(floor(sqrt(height.mm() * h.mm())+0.5), Length::Unit::MM);
+ width.set(round(sqrt(width.mm() * w.mm())), Length::Unit::MM);
+ height.set(round(sqrt(height.mm() * h.mm())), Length::Unit::MM);
}