From 8679f671ed678637eb7165f33b37cd7ce8aa242b Mon Sep 17 00:00:00 2001 From: ManuelMcLure Date: Fri, 11 May 2018 15:55:56 -0700 Subject: [PATCH] Remove dependency on PI. (#10701) --- Marlin/src/gcode/bedlevel/G26.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Marlin/src/gcode/bedlevel/G26.cpp b/Marlin/src/gcode/bedlevel/G26.cpp index c1de814484..bba3118883 100644 --- a/Marlin/src/gcode/bedlevel/G26.cpp +++ b/Marlin/src/gcode/bedlevel/G26.cpp @@ -773,7 +773,7 @@ void GcodeSuite::G26() { #if ENABLED(ARC_SUPPORT) - #define ARC_LENGTH(quarters) (INTERSECTION_CIRCLE_RADIUS * PI * (quarters) / 2) + #define ARC_LENGTH(quarters) (INTERSECTION_CIRCLE_RADIUS * M_PI * (quarters) / 2) float sx = circle_x + INTERSECTION_CIRCLE_RADIUS, // default to full circle ex = circle_x + INTERSECTION_CIRCLE_RADIUS, sy = circle_y, ey = circle_y,