mirror of
https://github.com/JustinSDK/dotSCAD.git
synced 2025-02-24 09:33:26 +01:00
40 lines
910 B
Markdown
40 lines
910 B
Markdown
|
# px_polygon
|
||
|
|
|
||
|
|
Returns points that can be used to draw a pixel-style polygon.
|
||
|
|
|
||
|
|
**Since:** 2.0
|
||
|
|
|
||
|
|
## Parameters
|
||
|
|
|
||
|
|
- `points` : A list of points. Each point can be `[x, y]`. x, y must be integer.
|
||
|
|
- `filled` : Default to `false`. Set it `true` if you want a filled polygon.
|
||
|
|
|
||
|
|
## Examples
|
||
|
|
|
||
|
|
include <in_shape.scad>;
|
||
|
|
include <pixel/px_line.scad>;
|
||
|
|
include <pixel/px_polyline.scad>;
|
||
|
|
include <pixel/px_polygon.scad>;
|
||
|
|
include <shape_pentagram.scad>;
|
||
|
|
|
||
|
|
pentagram = [
|
||
|
|
for(pt = shape_pentagram(15))
|
||
|
|
[round(pt[0]), round(pt[1])]
|
||
|
|
];
|
||
|
|
|
||
|
|
for(pt = px_polygon(pentagram)) {
|
||
|
|
translate(pt)
|
||
|
|
linear_extrude(1, scale = 0.5)
|
||
|
|
square(1, center = true);
|
||
|
|
}
|
||
|
|
|
||
|
|
translate([30, 0])
|
||
|
|
for(pt = px_polygon(pentagram, filled = true)) {
|
||
|
|
translate(pt)
|
||
|
|
linear_extrude(1, scale = 0.5)
|
||
|
|
square(1, center = true);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
|