Resize on border (#1347)

1 files changed, 7 insertions, 1 deletions

diff --git a/src/helpers/Vector2D.cpp b/src/helpers/Vector2D.cpp
index 97a9685c..3ab3ce43 100644
--- a/src/helpers/Vector2D.cpp
+++ b/src/helpers/Vector2D.cpp
@@ -29,4 +29,10 @@ Vector2D Vector2D::floor() {
 
 Vector2D Vector2D::clamp(const Vector2D& min, const Vector2D& max) {
     return Vector2D(std::clamp(this->x, min.x, max.x == 0 ? INFINITY : max.x), std::clamp(this->y, min.y, max.y == 0 ? INFINITY : max.y));
-}
\ No newline at end of file
+}
+
+double Vector2D::distance(const Vector2D& other) {
+    double dx = x - other.x;
+    double dy = y - other.y;
+    return std::sqrt(dx * dx + dy * dy);
+}