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Code Issues Releases Wiki Activity

add ptf_circle to preview

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Justin Lin
2020-03-24 17:45:30 +08:00
parent 2270f676c4
commit 22ca453b43
4 changed files with 8 additions and 5 deletions
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6
examples/maze/noisy_circle_maze.scad
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@@ -16,15 +16,15 @@ module noisy_circle_maze(start, r_blocks, block_width, wall_thickness, origin_of
walls = mz_walls(blocks, double_r_blocks, double_r_blocks, block_width);
half_width = width / 2;
offset = is_undef(origin_offset) ? [-half_width, -half_width] : origin_offset;
rect_size = is_undef(origin_offset) ? [width, width] : [width, width] - origin_offset * 2;
noisy_f = is_undef(noisy_factor) ? 1 : noisy_factor;
seed = rand(0, 256);
for(wall = walls) {
for(i = [0:len(wall) - 2]) {
p0 = ptf_circle(wall[i], offset);
p1 = ptf_circle(wall[i + 1], offset);
p0 = ptf_circle(rect_size, wall[i]);
p1 = ptf_circle(rect_size, wall[i + 1]);
pn00 = pnoise2(p0[0], p0[1], seed) * noisy_f;
pn01 = pnoise2(p0[0] + seed, p0[1] + seed, seed) * noisy_f;
pn10 = pnoise2(p1[0], p1[1], seed) * noisy_f;