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add multi_line_text

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Justin Lin
2019-02-01 16:05:16 +08:00
parent 5a15e86ebd
commit 4f4ca16c21
1 changed files with 22 additions and 0 deletions
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src/multi_line_text.scad Normal file
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/**
* multi_line_text.scad
*
* Creates multi-line text from a list of strings.
*
* @copyright Justin Lin, 2017
* @license https://opensource.org/licenses/lgpl-3.0.html
*
* @see https://openhome.cc/eGossip/OpenSCAD/lib-multi_line_text.html
*
**/
module multi_line_text(lines, size = 10, font = "Arial", halign = "left", valign = "baseline", line_spacing = 15, direction = "ltr", language = "en", script = "latin"){
to = len(lines) - 1;
inc = line_spacing;
offset_y = inc * to / 2;
union() {
for (i = [0 : to]) {
translate([0 , -i * inc + offset_y, 0])
text(lines[i], size, font = font, valign = valign, halign = halign, direction = direction, language = language, script = script);
}
}
}