From 17da13baaa9b86d0e77383e3796f80e8ac5700f9 Mon Sep 17 00:00:00 2001 From: Thiago Macieira Date: Fri, 3 Jan 2014 14:21:32 -0200 Subject: [PATCH] Fix unused function warnings in qtriangulator.cpp qIntersectionPoint with ints wasn't used, qDot was only used in debug mode. Found by Clang 3.4. Change-Id: I4b5699f75eb88331df54bf5a289133914d80b299 Reviewed-by: Robin Burchell Reviewed-by: Gunnar Sletta --- src/gui/opengl/qtriangulator.cpp | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) diff --git a/src/gui/opengl/qtriangulator.cpp b/src/gui/opengl/qtriangulator.cpp index 77da009bf5..839ec9e96f 100644 --- a/src/gui/opengl/qtriangulator.cpp +++ b/src/gui/opengl/qtriangulator.cpp @@ -201,10 +201,12 @@ static inline qint64 qCross(const QPodPoint &u, const QPodPoint &v) return qint64(u.x) * qint64(v.y) - qint64(u.y) * qint64(v.x); } +#ifdef Q_TRIANGULATOR_DEBUG static inline qint64 qDot(const QPodPoint &u, const QPodPoint &v) { return qint64(u.x) * qint64(v.x) + qint64(u.y) * qint64(v.y); } +#endif // Return positive value if 'p' is to the right of the line 'v1'->'v2', negative if left of the // line and zero if exactly on the line. @@ -249,13 +251,6 @@ static inline QIntersectionPoint qIntersectionPoint(const QPodPoint &point) return p; } -static inline QIntersectionPoint qIntersectionPoint(int x, int y) -{ - // upperLeft = (x, y), xOffset = 0/1, yOffset = 0/1. - QIntersectionPoint p = {{x, y}, {0, 1}, {0, 1}}; - return p; -} - static QIntersectionPoint qIntersectionPoint(const QPodPoint &u1, const QPodPoint &u2, const QPodPoint &v1, const QPodPoint &v2) { QIntersectionPoint result = {{0, 0}, {0, 0}, {0, 0}};