diff options
| author | Gloria Mundi <gloria@gloria-mundi.eu> | 2024-11-16 17:48:10 +0100 |
|---|---|---|
| committer | Gloria Mundi <gloria@gloria-mundi.eu> | 2024-11-16 18:01:53 +0100 |
| commit | e55df069a8f83b2c0c2b56c035f49e89516cdaaa (patch) | |
| tree | dd6767e3fc6ac8532661dc75886a3056804d1d46 /content/geometry/triangle.cpp | |
| parent | 72bd993483453ed8ebc462f1a33385cd355d486f (diff) | |
minor fixes, let code breathe where possible
Diffstat (limited to 'content/geometry/triangle.cpp')
| -rw-r--r-- | content/geometry/triangle.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/content/geometry/triangle.cpp b/content/geometry/triangle.cpp index 534bb10..eab17f4 100644 --- a/content/geometry/triangle.cpp +++ b/content/geometry/triangle.cpp @@ -1,5 +1,5 @@ // Mittelpunkt des Dreiecks abc. -pt centroid(pt a, pt b, pt c) {return (a + b + c) / 3.0;} +pt centroid(pt a, pt b, pt c) { return (a + b + c) / 3.0; } // Flächeninhalt eines Dreicks bei bekannten Eckpunkten. double area(pt a, pt b, pt c) { @@ -30,7 +30,7 @@ pt circumCenter(pt a, pt b, pt c) { // -1 => p auĂerhalb Kreis durch a,b,c // 0 => p auf Kreis durch a,b,c // 1 => p im Kreis durch a,b,c -int insideOutCenter(pt a, pt b, pt c, pt p) {// braucht lll +int insideOutCenter(pt a, pt b, pt c, pt p) { // braucht lll return ccw(a,b,c) * sgn(imag((c-b)*conj(p-c)*(a-p)*conj(b-a))); } |
