From 86fb7c1279d7d4b90bd2002686e0b27cdebfc402 Mon Sep 17 00:00:00 2001
From: Justin Lin <caterpillar@openhome.cc>
Date: Thu, 26 Sep 2019 08:12:43 +0800
Subject: [PATCH] format

---
 src/along_with.scad | 42 +++++++++++++++++++++---------------------
 1 file changed, 21 insertions(+), 21 deletions(-)

diff --git a/src/along_with.scad b/src/along_with.scad
index 54b742da..b1dde004 100644
--- a/src/along_with.scad
+++ b/src/along_with.scad
@@ -83,19 +83,19 @@ module along_with(points, angles, twist = 0, scale = 1.0, method = "AXIS_ANGLE")
 
     module axis_angle_align_with_pts_angles(i) {
         translate(points[i]) 
-            rotate(angles[i])
-                rotate(twist_step_a * i) 
-                        scale([1, 1, 1] + scale_step_vt * i) 
-                            children(0);
+        rotate(angles[i])
+        rotate(twist_step_a * i) 
+        scale([1, 1, 1] + scale_step_vt * i) 
+            children(0);
     }
 
     module axis_angle_align_with_pts_init(a, s) {
         angleyz = __angy_angz(__to3d(points[0]), __to3d(points[1]));
         rotate([0, -angleyz[0], angleyz[1]])
-            rotate([90, 0, -90])
-                rotate(a)
-                    scale(s) 
-                        children(0);
+        rotate([90, 0, -90])
+        rotate(a)
+        scale(s) 
+            children(0);
     }
     
     module axis_angle_align_with_pts_local_rotate(j, init_a, init_s, cumu_rot_matrice) {
@@ -105,8 +105,8 @@ module along_with(points, angles, twist = 0, scale = 1.0, method = "AXIS_ANGLE")
         }
         else {
             multmatrix(cumu_rot_matrice[j - 1])
-                axis_angle_align_with_pts_init(init_a, init_s) 
-                    children(0);
+            axis_angle_align_with_pts_init(init_a, init_s) 
+                children(0);
         }
     } 
 
@@ -131,11 +131,11 @@ module along_with(points, angles, twist = 0, scale = 1.0, method = "AXIS_ANGLE")
 
     module euler_angle_align(i, angs) {
         translate(points[i]) 
-            rotate(angs[i])
-                rotate(angles_defined ? [0, 0, 0] : [90, 0, -90])
-                    rotate(twist_step_a * i) 
-                         scale([1, 1, 1] + scale_step_vt * i) 
-                             children(0);
+        rotate(angs[i])
+        rotate(angles_defined ? [0, 0, 0] : [90, 0, -90])
+        rotate(twist_step_a * i) 
+        scale([1, 1, 1] + scale_step_vt * i) 
+            children(0);
     }
 
     // <<< end: modules and functions for "EULER-ANGLE"
@@ -159,20 +159,20 @@ module along_with(points, angles, twist = 0, scale = 1.0, method = "AXIS_ANGLE")
             ]);
 
             translate(points[0])
-                axis_angle_align_with_pts_local_rotate(0, 0, [1, 1, 1], cumu_rot_matrice)
-                    children(0); 
+            axis_angle_align_with_pts_local_rotate(0, 0, [1, 1, 1], cumu_rot_matrice)
+                children(0); 
 
             if($children == 1) { 
                 for(i = [0:leng_points - 2]) {
                     translate(points[i + 1])
-                        axis_angle_align_with_pts_local_rotate(i, i * twist_step_a, [1, 1, 1] + scale_step_vt * i, cumu_rot_matrice)
-                            children(0);          
+                    axis_angle_align_with_pts_local_rotate(i, i * twist_step_a, [1, 1, 1] + scale_step_vt * i, cumu_rot_matrice)
+                        children(0);          
                 }          
             } else {
                 for(i = [0:min(leng_points, $children) - 2]) {
                     translate(points[i + 1])
-                        axis_angle_align_with_pts_local_rotate(i, i * twist_step_a, [1, 1, 1] + scale_step_vt * i, cumu_rot_matrice)
-                            children(i + 1);   
+                    axis_angle_align_with_pts_local_rotate(i, i * twist_step_a, [1, 1, 1] + scale_step_vt * i, cumu_rot_matrice)
+                        children(i + 1);   
                 }
             }
         }