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refactor

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Justin Lin
2019-09-01 20:19:38 +08:00
parent c4372b13c8
commit d5b232cdb5
1 changed files with 28 additions and 49 deletions
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75
examples/stereographic_hex_maze.scad
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@@ -3,7 +3,7 @@ include <polyline2d.scad>;
include <stereographic_extrude.scad>; include <stereographic_extrude.scad>;
include <square_maze.scad>; include <square_maze.scad>;
x_cells = 5; x_cells = 10;
cell_radius = 20; cell_radius = 20;
wall_thickness = 12; wall_thickness = 12;
fn = 24; fn = 24;
@@ -15,36 +15,9 @@ module hex_maze(y_cells, x_cells, maze_vector, cell_radius, wall_thickness) {
// style : upper/rights/right // style : upper/rights/right
module cell(x_cell, y_cell, style) { module cell(x_cell, y_cell, style) {
module upper_wall() { module hex_seg(begin, end) {
polyline2d( polyline2d(
[for(a = [60:60:120]) [for(a = [begin:60:end])
[cell_radius * cos(a), cell_radius * sin(a)]],
wall_thickness,
startingStyle = "CAP_ROUND", endingStyle = "CAP_ROUND"
);
}
module down_wall() {
polyline2d(
[for(a = [240:60:300])
[cell_radius * cos(a), cell_radius * sin(a)]],
wall_thickness,
startingStyle = "CAP_ROUND", endingStyle = "CAP_ROUND"
);
}
module up_left_wall() {
polyline2d(
[for(a = [120:60:180])
[cell_radius * cos(a), cell_radius * sin(a)]],
wall_thickness,
startingStyle = "CAP_ROUND", endingStyle = "CAP_ROUND"
);
}
module down_left_wall() {
polyline2d(
[for(a = [180:60:240])
[cell_radius * cos(a), cell_radius * sin(a)]], [cell_radius * cos(a), cell_radius * sin(a)]],
wall_thickness, wall_thickness,
startingStyle = "CAP_ROUND", endingStyle = "CAP_ROUND" startingStyle = "CAP_ROUND", endingStyle = "CAP_ROUND"
@@ -52,21 +25,27 @@ module hex_maze(y_cells, x_cells, maze_vector, cell_radius, wall_thickness) {
} }
module up_right_wall() { module up_right_wall() {
polyline2d( hex_seg(0, 60);
[for(a = [0:60:60]) }
[cell_radius * cos(a), cell_radius * sin(a)]],
wall_thickness, module upper_wall() {
startingStyle = "CAP_ROUND", endingStyle = "CAP_ROUND" hex_seg(60, 120);
); }
module up_left_wall() {
hex_seg(120, 180);
}
module down_left_wall() {
hex_seg(180, 240);
}
module down_wall() {
hex_seg(240, 300);
} }
module down_right_wall() { module down_right_wall() {
polyline2d( hex_seg(300, 360);
[for(a = [300:60:360])
[cell_radius * cos(a), cell_radius * sin(a)]],
wall_thickness,
startingStyle = "CAP_ROUND", endingStyle = "CAP_ROUND"
);
} }
module right_walls() { module right_walls() {
@@ -81,7 +60,7 @@ module hex_maze(y_cells, x_cells, maze_vector, cell_radius, wall_thickness) {
} }
if(x_cell == x_cells - 1 && y_cell == y_cells - 1) { if(x_cell == x_cells - 1 && y_cell == y_cells - 1) {
up_right_wall(); right_walls();
} }
if(y_cell == 0) { if(y_cell == 0) {
@@ -108,11 +87,11 @@ module hex_maze(y_cells, x_cells, maze_vector, cell_radius, wall_thickness) {
} else if(style == "right") { } else if(style == "right") {
right_walls(); right_walls();
} else { } else {
if(x_cell % 2 == 0) { if(x_cell % 2 != 0) {
down_right_wall(); up_right_wall();
} }
else { else {
up_right_wall(); down_right_wall();
} }
} }
} }
@@ -137,10 +116,10 @@ module hex_maze(y_cells, x_cells, maze_vector, cell_radius, wall_thickness) {
y = (cord[1] - 1); y = (cord[1] - 1);
wall_type = cord[2]; wall_type = cord[2];
if(wall_type == 1 || wall_type == 3) { if(wall_type == UPPER_WALL || wall_type == UPPER_RIGHT_WALL) {
cell(x, y, "upper"); cell(x, y, "upper");
} }
if(wall_type == 2 || wall_type == 3) { if(wall_type == RIGHT_WALL || wall_type == UPPER_RIGHT_WALL) {
cell(x, y, "right"); cell(x, y, "right");
} }