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authorRobin Gareus <robin@gareus.org>2018-10-09 19:24:42 +0200
committerRobin Gareus <robin@gareus.org>2018-10-09 19:31:01 +0200
commitb32b9ceb583200626d5761c7830f933a812444dc (patch)
treeafc9d52dae2c2c5e9241300556e8385653496d9d
parent425c54883ab280e62e575bef98e60bfa0eeac803 (diff)
Constant radian/degree factor
-rw-r--r--libs/gtkmm2ext/utils.cc12
1 files changed, 6 insertions, 6 deletions
diff --git a/libs/gtkmm2ext/utils.cc b/libs/gtkmm2ext/utils.cc
index 06cd0b82a9..7e340be791 100644
--- a/libs/gtkmm2ext/utils.cc
+++ b/libs/gtkmm2ext/utils.cc
@@ -686,7 +686,7 @@ Gtkmm2ext::rounded_right_half_rectangle (Cairo::RefPtr<Cairo::Context> context,
void
Gtkmm2ext::rounded_rectangle (cairo_t* cr, double x, double y, double w, double h, double r)
{
- double degrees = M_PI / 180.0;
+ static const double degrees = M_PI / 180.0;
cairo_new_sub_path (cr);
cairo_arc (cr, x + w - r, y + r, r, -90 * degrees, 0 * degrees); //tr
@@ -699,7 +699,7 @@ Gtkmm2ext::rounded_rectangle (cairo_t* cr, double x, double y, double w, double
void
Gtkmm2ext::rounded_left_half_rectangle (cairo_t* cr, double x, double y, double w, double h, double r)
{
- double degrees = M_PI / 180.0;
+ static const double degrees = M_PI / 180.0;
cairo_new_sub_path (cr);
cairo_line_to (cr, x+w, y); // tr
@@ -712,7 +712,7 @@ Gtkmm2ext::rounded_left_half_rectangle (cairo_t* cr, double x, double y, double
void
Gtkmm2ext::rounded_right_half_rectangle (cairo_t* cr, double x, double y, double w, double h, double r)
{
- double degrees = M_PI / 180.0;
+ static const double degrees = M_PI / 180.0;
cairo_new_sub_path (cr);
cairo_arc (cr, x + w - r, y + r, r, -90 * degrees, 0 * degrees); //tr
@@ -725,7 +725,7 @@ Gtkmm2ext::rounded_right_half_rectangle (cairo_t* cr, double x, double y, double
void
Gtkmm2ext::rounded_top_half_rectangle (cairo_t* cr, double x, double y, double w, double h, double r)
{
- double degrees = M_PI / 180.0;
+ static const double degrees = M_PI / 180.0;
cairo_new_sub_path (cr);
cairo_move_to (cr, x+w, y+h);
@@ -738,7 +738,7 @@ Gtkmm2ext::rounded_top_half_rectangle (cairo_t* cr, double x, double y, double w
void
Gtkmm2ext::rounded_bottom_half_rectangle (cairo_t* cr, double x, double y, double w, double h, double r)
{
- double degrees = M_PI / 180.0;
+ static const double degrees = M_PI / 180.0;
cairo_new_sub_path (cr);
cairo_move_to (cr, x, y);
@@ -752,7 +752,7 @@ Gtkmm2ext::rounded_bottom_half_rectangle (cairo_t* cr, double x, double y, doubl
void
Gtkmm2ext::rounded_top_rectangle (cairo_t* cr, double x, double y, double w, double h, double r)
{
- double degrees = M_PI / 180.0;
+ static const double degrees = M_PI / 180.0;
cairo_new_sub_path (cr);
cairo_move_to (cr, x+w, y+h);