diff options
| author | Sven Göthel <sgothel@jausoft.com> | 2024-01-26 01:18:21 +0100 |
|---|---|---|
| committer | Sven Göthel <sgothel@jausoft.com> | 2024-01-26 01:18:21 +0100 |
| commit | 09c256e2f26938cc2015176e259164bd7421dbdd (patch) | |
| tree | 22e35811b481d4dd1e2688b4257fbb59af1b1831 /src/jogl/classes/com/jogamp/math/Vec3f.java | |
| parent | 8fe39d3a524e5e580cf2667988965f1e27fed95b (diff) | |
Math Vec*: Rename {scale->mul}(..) for non-scalar types (n-dim); Add div(..)
Diffstat (limited to 'src/jogl/classes/com/jogamp/math/Vec3f.java')
| -rw-r--r-- | src/jogl/classes/com/jogamp/math/Vec3f.java | 34 |
1 files changed, 25 insertions, 9 deletions
diff --git a/src/jogl/classes/com/jogamp/math/Vec3f.java b/src/jogl/classes/com/jogamp/math/Vec3f.java index 1ad27463e..2dc399ef1 100644 --- a/src/jogl/classes/com/jogamp/math/Vec3f.java +++ b/src/jogl/classes/com/jogamp/math/Vec3f.java @@ -180,23 +180,39 @@ public final class Vec3f { } /** this = this * s, returns this. */ - public Vec3f scale(final float s) { - x *= s; - y *= s; - z *= s; - return this; - } + public Vec3f mul(final Vec3f s) { return mul(s.x, s.y, s.z); } /** this = this * { sx, sy, sz }, returns this. */ - public Vec3f scale(final float sx, final float sy, final float sz) { + public Vec3f mul(final float sx, final float sy, final float sz) { x *= sx; y *= sy; z *= sz; return this; } - /** this = this * { s.x, s.y, s.z }, returns this. */ - public Vec3f scale(final Vec3f s) { return scale(s.x, s.y, s.z); } + /** this = a / b, returns this. */ + public Vec3f div(final Vec3f a, final Vec3f b) { + x = a.x / b.x; + y = a.y / b.y; + z = a.z / b.z; + return this; + } + + /** this = this / a, returns this. */ + public Vec3f div(final Vec3f a) { + x /= a.x; + y /= a.y; + z /= a.z; + return this; + } + + /** this = this * s, returns this. */ + public Vec3f scale(final float s) { + x *= s; + y *= s; + z *= s; + return this; + } /** Returns this + arg; creates new vector */ public Vec3f plus(final Vec3f arg) { |