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author | Norbert Preining <norbert@preining.info> | 2019-09-02 13:46:59 +0900 |
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committer | Norbert Preining <norbert@preining.info> | 2019-09-02 13:46:59 +0900 |
commit | e0c6872cf40896c7be36b11dcc744620f10adf1d (patch) | |
tree | 60335e10d2f4354b0674ec22d7b53f0f8abee672 /graphics/asymptote/examples/dimension.asy |
Initial commit
Diffstat (limited to 'graphics/asymptote/examples/dimension.asy')
-rw-r--r-- | graphics/asymptote/examples/dimension.asy | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/graphics/asymptote/examples/dimension.asy b/graphics/asymptote/examples/dimension.asy new file mode 100644 index 0000000000..1244ba84e6 --- /dev/null +++ b/graphics/asymptote/examples/dimension.asy @@ -0,0 +1,23 @@ +size(12cm,0); + +void distance(picture pic=currentpicture, pair A, pair B, Label L="", real n=0, + pen p=currentpen) +{ + real d=3mm; + path g=A--B; + transform T=shift(-n*d*unit(B-A)*I); + pic.add(new void(frame f, transform t) { + picture opic; + path G=T*t*g; + draw(opic,Label(L,Center,UnFill(1)),G,p,Arrows(NoFill),Bars,PenMargins); + add(f,opic.fit()); + }); + pic.addBox(min(g),max(g),T*min(p),T*max(p)); +} + +pair A=(0,0), B=(3,3); + +dot(A); +dot(B); + +distance(A,B,"$\ell$",1); |