Little a refactor, as a treat
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1 changed files with 76 additions and 72 deletions
146
case/top.scad
146
case/top.scad
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@ -1,90 +1,94 @@
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$fn = 72;
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case_width_top = 317.5000;
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case_width_bottom = 320.0000;
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case_length_top = 150.0000;
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case_length_bottom = 151.5000;
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module top_case() {
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case_width_top = 317.5000;
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case_width_bottom = 320.0000;
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case_length_top = 150.0000;
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case_length_bottom = 151.5000;
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wall_width = 2.5000;
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wall_height = 17.2500;
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wall_width = 2.5000;
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wall_height = 17.2500;
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key_switch_width = 19.0500;
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key_switch_length = 19.0500;
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keyboard_width = key_switch_width * 13.5;
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keyboard_length = key_switch_length * 5.0;
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keyboard_x_offset = 12.2500;
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keyboard_y_offset = 12.2500;
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key_switch_width = 19.0500;
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key_switch_length = 19.0500;
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keyboard_width = key_switch_width * 13.5;
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keyboard_length = key_switch_length * 5.0;
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keyboard_x_offset = 12.2500;
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keyboard_y_offset = 12.2500;
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accent_width = 1.0000;
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accent_depth = 0.5;
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accent_y_stride = (keyboard_length - accent_width) / 5.0;
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accent_y_bottom = keyboard_y_offset;
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accent_width = 1.0000;
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accent_depth = 0.5;
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accent_y_stride = (keyboard_length - accent_width) / 5.0;
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accent_y_bottom = keyboard_y_offset;
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fin_width = 2.0000;
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fin_gap_width = 2.0000;
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fin_gap_length = 2.0000;
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fin_gap_height = 12.0000;
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fin_gap_count = 32;
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fin_gap_x_first = keyboard_x_offset + keyboard_width - fin_gap_count * (fin_width + fin_gap_width);
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fin_gap_y_offset = case_length_bottom - fin_gap_length;
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fin_width = 2.0000;
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fin_gap_width = 2.0000;
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fin_gap_length = 2.0000;
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fin_gap_height = 12.0000;
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fin_gap_count = 32;
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fin_gap_x_first = keyboard_x_offset + keyboard_width - fin_gap_count * (fin_width + fin_gap_width);
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fin_gap_y_offset = case_length_bottom - fin_gap_length;
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module fascia() {
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linear_extrude(wall_width)
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difference() {
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square([case_width_bottom, case_length_bottom], false);
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translate([keyboard_x_offset, keyboard_y_offset, 0])
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square([keyboard_width, keyboard_length], false);
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module fascia() {
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linear_extrude(wall_width)
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difference() {
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square([case_width_bottom, case_length_bottom], false);
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translate([keyboard_x_offset, keyboard_y_offset, 0])
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square([keyboard_width, keyboard_length], false);
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}
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}
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}
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module fin_gaps() {
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for (i = [0:fin_gap_count]) {
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x = fin_gap_x_first + (i * (fin_width + fin_gap_width));
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module fin_gaps() {
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for (i = [0:fin_gap_count]) {
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x = fin_gap_x_first + (i * (fin_width + fin_gap_width));
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translate([x, fin_gap_y_offset, wall_height - fin_gap_height])
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cube([fin_gap_width, fin_gap_length, fin_gap_height], false);
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translate([x, fin_gap_y_offset, wall_height - fin_gap_height])
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cube([fin_gap_width, fin_gap_length, fin_gap_height], false);
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}
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}
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}
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module accents() {
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for (y = [accent_y_bottom: accent_y_stride: case_length_bottom]) {
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/* Top */
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translate([0, y, wall_height - accent_depth])
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cube([case_width_bottom, accent_width, accent_depth], false);
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module accents() {
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for (y = [accent_y_bottom: accent_y_stride: case_length_bottom]) {
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/* Top */
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translate([0, y, wall_height - accent_depth])
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cube([case_width_bottom, accent_width, accent_depth], false);
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/* Right */
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translate([case_width_bottom - accent_depth, y, 0])
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cube([accent_depth, accent_width, wall_height], false);
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/* Left */
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translate([0, y, 0])
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cube([accent_depth, accent_width, wall_height], false);
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}
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}
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module body() {
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translate([0, 0, wall_height - wall_width])
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fascia();
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/* Upper */
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translate([0, case_length_bottom - wall_width, 0])
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cube([case_width_bottom,
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wall_width,
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wall_height], false);
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/* Right */
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translate([case_width_bottom - accent_depth, y, 0])
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cube([accent_depth, accent_width, wall_height], false);
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translate([case_width_bottom - wall_width, 0, 0])
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cube([wall_width, case_length_bottom, wall_height], false);
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/* Lower */
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cube([case_width_bottom, wall_width, wall_height], false);
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/* Left */
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translate([0, y, 0])
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cube([accent_depth, accent_width, wall_height], false);
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cube([wall_width, case_length_bottom, wall_height - wall_width], false);
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}
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difference() {
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body();
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accents();
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fin_gaps();
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}
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}
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module top_case() {
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translate([0, 0, wall_height - wall_width])
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fascia();
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/* Upper */
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translate([0, case_length_bottom - wall_width, 0])
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cube([case_width_bottom,
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wall_width,
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wall_height], false);
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/* Right */
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translate([case_width_bottom - wall_width, 0, 0])
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cube([wall_width, case_length_bottom, wall_height], false);
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/* Lower */
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cube([case_width_bottom, wall_width, wall_height], false);
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/* Left */
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cube([wall_width, case_length_bottom, wall_height - wall_width], false);
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}
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difference() {
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top_case();
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accents();
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fin_gaps();
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}
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top_case();
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