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Removed translate_points(), scale_points(), rotate_points2d() and rotate_points3d()

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Revar Desmera
2020-03-22 05:11:19 -07:00
parent d52c10f03b
commit 00f69ba95b
13 changed files with 231 additions and 281 deletions
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16
polyhedra.scad
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@@ -320,14 +320,14 @@ module regular_polyhedron(
in_radius = entry[5];
if (draw){
if (rounding==0)
polyhedron(translate_points(scaled_points, translation), faces = face_triangles);
polyhedron(move(p=scaled_points, translation), faces = face_triangles);
else {
fn = segs(rounding);
rounding = rounding/cos(180/fn);
adjusted_scale = 1 - rounding / in_radius;
minkowski(){
sphere(r=rounding, $fn=fn);
polyhedron(translate_points(adjusted_scale*scaled_points,translation), faces = face_triangles);
polyhedron(move(p=adjusted_scale*scaled_points,translation), faces = face_triangles);
}
}
}
@@ -335,13 +335,13 @@ module regular_polyhedron(
maxrange = repeat ? len(faces)-1 : $children-1;
for(i=[0:1:maxrange]) {
// Would like to orient so an edge (longest edge?) is parallel to x axis
facepts = translate_points(select(scaled_points, faces[i]), translation);
facepts = move(p=select(scaled_points, faces[i]), translation);
center = mean(facepts);
rotatedface = rotate_points3d(translate_points(facepts,-center), from=face_normals[i], to=[0,0,1]);
rotatedface = rot(p=move(p=facepts,-center), from=face_normals[i], to=[0,0,1]);
clockwise = sortidx([for(pt=rotatedface) -atan2(pt.y,pt.x)]);
$face = rotate_children?
path2d(select(rotatedface,clockwise)) :
select(translate_points(facepts,-center), clockwise);
select(move(p=facepts,-center), clockwise);
$faceindex = i;
$center = -translation-center;
translate(center)
@@ -681,15 +681,15 @@ function regular_polyhedron_info(
facedown = facedown == true ? (stellate==false? entry[facevertices][0] : 3) : facedown,
down_direction = facedown == false? [0,0,-1] :
faces_normals_vertices[1][search(facedown, faces_vertex_count)[0]],
scaled_points = scalefactor * rotate_points3d(faces_normals_vertices[2], from=down_direction, to=[0,0,-1]),
scaled_points = scalefactor * rot(p=faces_normals_vertices[2], from=down_direction, to=[0,0,-1]),
bounds = pointlist_bounds(scaled_points),
boundtable = [bounds[0], [0,0,0], bounds[1]],
translation = [for(i=[0:2]) -boundtable[1+anchor[i]][i]],
face_normals = rotate_points3d(faces_normals_vertices[1], from=down_direction, to=[0,0,-1]),
face_normals = rot(p=faces_normals_vertices[1], from=down_direction, to=[0,0,-1]),
side_length = scalefactor * entry[edgelen]
)
info == "fullentry" ? [scaled_points, translation,stellate ? faces : face_triangles, faces, face_normals, side_length*entry[in_radius]] :
info == "vertices" ? translate_points(scaled_points,translation) :
info == "vertices" ? move(p=scaled_points,translation) :
info == "faces" ? faces :
info == "face normals" ? face_normals :
info == "in_radius" ? side_length * entry[in_radius] :