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-rw-r--r--another.scad5
1 files changed, 3 insertions, 2 deletions
diff --git a/another.scad b/another.scad
index 4842e1b..c24d13a 100644
--- a/another.scad
+++ b/another.scad
@@ -375,32 +375,33 @@ module the_extruder(
body_label();
// scale
body_scale();
}//difference
}//body module
module body_scale() {
scale_thickness = 2*layer_height;
nscales = 5;
x1 = -gearbox_d/2+fsw-st_h+st_w+st_bump*2-st_bump_tip/2;
x0 = -gearbox_d/2+st_thickshell+st_nut_h+st_nut_h_tolerance+st_thinshell+st_split_w+st_split_w_tolerance+st_bump_tip/2;
- w0 = st_split_w+st_split_w_tolerance+2*(extrusion_width+2*extrusion_width);
+ w00 = st_split_w+2*(st_bump-st_bump_tip);
+ w0 = w00+2*2*extrusion_width;
w1 = 2*(longwing-gearbox_d/2-extrusion_width);
translate([0,-longwing,body_h-scale_thickness])
difference() {
for(x=[x0:(x1-x0)/(nscales-1):x1]) let(w=w0+(w1-w0)*(x-x0)/(x1-x0))
translate([x-st_bump_tip/2,-w/2,0])
cube(size=[st_bump_tip,w,scale_thickness+epsilon]);
- let(w=st_split_w+st_split_w_tolerance+extrusion_width)
+ let(w=w00)
translate([-gearbox_d/2,-w/2,-1])
cube(size=[fsw,w,scale_thickness+2]);
}
}
module body_label() {
if(body_label) {
label=body_label;
label_thickness=body_label_thickness;
label_len = len(label);
labelspace = [gearbox_d/2-mount_screwhead_d/2-min_xy_shell,longwing-(mount_screwhead_d-st_split_w-st_split_w_tolerance)/2-2*min_xy_shell];
translate([0,0,body_h-label_thickness])
linear_extrude(height=label_thickness+epsilon,convexity=64)