diff options
Diffstat (limited to 'core/math/vector2.cpp')
| -rw-r--r-- | core/math/vector2.cpp | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/core/math/vector2.cpp b/core/math/vector2.cpp index 46a08b53ab..ea430b15c4 100644 --- a/core/math/vector2.cpp +++ b/core/math/vector2.cpp @@ -122,14 +122,20 @@ Vector2 Vector2::project(const Vector2 &p_to) const { return p_to * (dot(p_to) / p_to.length_squared()); } +Vector2 Vector2::clamp(const Vector2 &p_min, const Vector2 &p_max) const { + return Vector2( + CLAMP(x, p_min.x, p_max.x), + CLAMP(y, p_min.y, p_max.y)); +} + Vector2 Vector2::snapped(const Vector2 &p_step) const { return Vector2( Math::snapped(x, p_step.x), Math::snapped(y, p_step.y)); } -Vector2 Vector2::clamped(real_t p_len) const { - real_t l = length(); +Vector2 Vector2::limit_length(const real_t p_len) const { + const real_t l = length(); Vector2 v = *this; if (l > 0 && p_len < l) { v /= l; @@ -189,6 +195,12 @@ bool Vector2::is_equal_approx(const Vector2 &p_v) const { /* Vector2i */ +Vector2i Vector2i::clamp(const Vector2i &p_min, const Vector2i &p_max) const { + return Vector2i( + CLAMP(x, p_min.x, p_max.x), + CLAMP(y, p_min.y, p_max.y)); +} + Vector2i Vector2i::operator+(const Vector2i &p_v) const { return Vector2i(x + p_v.x, y + p_v.y); } |