floating-phases: Echo the z_pause value in case it is calculated

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/floating-phases.scad b/floating-phases.scad
index f6e1568b02233f1d5b7531174552995c689ccc23..0f247be742702e0e0740be17af58d1a72bb6c180 100644 (file)
--- a/floating-phases.scad
+++ b/floating-phases.scad
@@ -99,3 +99,5 @@ module FloatingPhaseFraming(phase, zmin) {
       translate(tower_pos)
       square([1,1] * tower_w);
 }
+
+echo(str("SET PAUSE AT Z HEIGHT TO ",z_pause));