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Docs cleanup for common.scad

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Garth Minette
2021-01-28 16:59:46 -08:00
parent 1ce59caa57
commit a13a09db8d
5 changed files with 257 additions and 134 deletions
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8
rounding.scad
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@@ -223,7 +223,7 @@ function round_corners(path, method="circle", radius, cut, joint, k, closed=true
assert(in_list(method,["circle", "smooth", "chamfer"]), "method must be one of \"circle\", \"smooth\" or \"chamfer\"")
let(
default_k = 0.5,
size=one_defined([radius, cut, joint], ["radius", "cut", "joint"]),
size=one_defined([radius, cut, joint], "radius,cut,joint"),
path = is_region(path)?
assert(len(path)==1, "Region supplied as path does not have exactly one component")
path[0] : path,
@@ -972,7 +972,7 @@ function offset_sweep(
bottom_height = len(offsets_bot)==0 ? 0 : abs(select(offsets_bot,-1)[1]) - struct_val(bottom,"extra"),
top_height = len(offsets_top)==0 ? 0 : abs(select(offsets_top,-1)[1]) - struct_val(top,"extra"),
height = get_height(l=l,h=h,height=height,dflt=bottom_height+top_height),
height = one_defined([l,h,height], "l,h,height", dflt=u_add(bottom_height,top_height)),
middle = height-bottom_height-top_height
)
echo(height=height)
@@ -1241,7 +1241,7 @@ module convex_offset_extrude(
bottom_height = len(offsets_bot)==0 ? 0 : abs(select(offsets_bot,-1)[1]) - struct_val(bottom,"extra");
top_height = len(offsets_top)==0 ? 0 : abs(select(offsets_top,-1)[1]) - struct_val(top,"extra");
height = get_height(l=l,h=h,height=height,dflt=bottom_height+top_height);
height = one_defined([l,h,height], "l,h,height", dflt=u_add(bottom_height,top_height));
assert(height>=0, "Height must be nonnegative");
middle = height-bottom_height-top_height;
@@ -1809,7 +1809,7 @@ function rounded_prism(bottom, top, joint_bot=0, joint_top=0, joint_sides=0, k_b
k_top = default(k_top, k),
k_bot = default(k_bot, k),
k_sides = default(k_sides, k),
height = one_defined([h,l,height,length],["height","length","l","h"], required=false),
height = one_defined([h,l,height,length],"height,length,l,h", dflt=undef),
shapedimok = (len(bottom[0])==3 && is_path(top,3)) || (len(bottom[0])==2 && (is_undef(top) || is_path(top,2)))
)
assert(is_num(k_top) && k_top>=0 && k_top<=1, "Curvature parameter k_top must be in interval [0,1]")