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| author | rodri <rgl@antares-labs.eu> | 2020-04-12 23:52:43 +0000 |
|---|---|---|
| committer | rodri <rgl@antares-labs.eu> | 2020-04-12 23:52:43 +0000 |
| commit | fc201ec63c3a98b34bf8abb1b9e72e1551e81d55 (patch) | |
| tree | 5f0cdf6d186b86df1724c6f8d2bd775ef6ebbe8a /triangle.c | |
| download | libgeometry-fc201ec63c3a98b34bf8abb1b9e72e1551e81d55.tar.gz libgeometry-fc201ec63c3a98b34bf8abb1b9e72e1551e81d55.tar.bz2 libgeometry-fc201ec63c3a98b34bf8abb1b9e72e1551e81d55.zip | |
standalone version release.
Diffstat (limited to 'triangle.c')
| -rw-r--r-- | triangle.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/triangle.c b/triangle.c new file mode 100644 index 0000000..3fc0cc9 --- /dev/null +++ b/triangle.c @@ -0,0 +1,9 @@ +#include <u.h> +#include <libc.h> +#include <geometry.h> + +Point3 +centroid(Triangle3 t) +{ + return divpt3(addpt3(t.p0, addpt3(t.p1, t.p2)), 3); +} |