add deep-copy method

2025-08-17 06:18:24 +03:00 · 2025-08-17 06:18:24 +03:00 · b34022f123
commit b34022f123
parent 44a71d98ae
1 changed files with 4 additions and 0 deletions
--- a/lib/utils/vec3.lua
+++ b/lib/utils/vec3.lua
@ -66,6 +66,10 @@ function __Vec3:subtract(other)
    return self:add(other:invert())
 end

+function __Vec3:copy()
+    return Vec3 { self.x, self.y, self.z }
+end
+
 --- @param other Vec3
 function __Vec3:equalsTo(other)
    return