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Fixed Basits tutorial mirror example images.

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Revar Desmera
2020-03-25 01:37:01 -07:00
parent 7640627300
commit a102663b1a
4 changed files with 9 additions and 6 deletions
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tutorials/Basics.md
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@@ -147,8 +147,8 @@ Constant | Value | Direction
`BACK` | `[ 0, 1, 0]` | Towards Y+
`DOWN`, `BOTTOM`, `BOT`, `BTM` | `[ 0, 0,-1]` | Towards Z-
`UP`, `TOP` | `[ 0, 0, 1]` | Towards Z+
`ALLNEG` | `[-1,-1,-1]` | Towards X-Y-Z-
`ALLPOS` | `[ 1, 1, 1]` | Towards X+Y+Z+
`ALLNEG` | `[-1,-1,-1]` | Towards X+Y+Z+
This lets you rewrite the above vector rotation more clearly as:
```openscad
@@ -161,13 +161,13 @@ This lets you rewrite the above vector rotation more clearly as:
The standard `mirror()` command works like this:
```openscad
#yrot(60) cylinder(h=50, d1=20, d2=10);
mirror([1,0,0]) yrot(-60) cylinder(h=50, d1=20, d2=10);
mirror([1,0,0]) yrot(60) cylinder(h=50, d1=20, d2=10);
```
BOSL2 provides shortcuts for mirroring across the standard axes; `xflip()`, `yflip()`, and `zflip()`:
```openscad
#yrot(60) cylinder(h=50, d1=20, d2=10);
xflip() yrot(-60) cylinder(h=50, d1=20, d2=10);
xflip() yrot(60) cylinder(h=50, d1=20, d2=10);
```
```openscad