line ending

1 files changed, 48 insertions, 48 deletions

diff --git a/src/util.h b/src/util.h
index a0388d7..aff0587 100644
--- a/src/util.h
+++ b/src/util.h
@@ -1,48 +1,48 @@
-/*

-    TikZiT - a GUI diagram editor for TikZ

-    Copyright (C) 2018 Aleks Kissinger

-

-    This program is free software: you can redistribute it and/or modify

-    it under the terms of the GNU General Public License as published by

-    the Free Software Foundation, either version 3 of the License, or

-    (at your option) any later version.

-

-    This program is distributed in the hope that it will be useful,

-    but WITHOUT ANY WARRANTY; without even the implied warranty of

-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

-    GNU General Public License for more details.

-

-    You should have received a copy of the GNU General Public License

-    along with this program.  If not, see <https://www.gnu.org/licenses/>.

-*/

-

-/*!

-  * Various utility functions, mostly for mathematical calculation.

-  */

-

-#ifndef UTIL_H

-#define UTIL_H

-

-#include <QPoint>

-#include <QString>

-#include <cmath>

-

-#ifndef M_PI

-#define M_PI 3.14159265358979323846264338327950288

-#endif

-

-// interpolate on a cubic bezier curve

-float bezierInterpolate(float dist, float c0, float c1, float c2, float c3);

-QPointF bezierInterpolateFull (float dist, QPointF c0, QPointF c1, QPointF c2, QPointF c3);

-

-// rounding

-float roundToNearest(float stepSize, float val);

-float radiansToDegrees (float radians);

-QString floatToString(float f);

-

-// angles

-float degreesToRadians(float degrees);

-int normaliseAngleDeg (int degrees);

-float normaliseAngleRad (float rads);

-

-#endif // UTIL_H

+/*
+    TikZiT - a GUI diagram editor for TikZ
+    Copyright (C) 2018 Aleks Kissinger
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+/*!
+  * Various utility functions, mostly for mathematical calculation.
+  */
+
+#ifndef UTIL_H
+#define UTIL_H
+
+#include <QPoint>
+#include <QString>
+#include <cmath>
+
+#ifndef M_PI
+#define M_PI 3.14159265358979323846264338327950288
+#endif
+
+// interpolate on a cubic bezier curve
+float bezierInterpolate(float dist, float c0, float c1, float c2, float c3);
+QPointF bezierInterpolateFull (float dist, QPointF c0, QPointF c1, QPointF c2, QPointF c3);
+
+// rounding
+float roundToNearest(float stepSize, float val);
+float radiansToDegrees (float radians);
+QString floatToString(float f);
+
+// angles
+float degreesToRadians(float degrees);
+int normaliseAngleDeg (int degrees);
+float normaliseAngleRad (float rads);
+
+#endif // UTIL_H