Add Vector2/3 sign and posmod functions, misc additions

Also make the docs more consistent, add Axis enum to Vector2, add > and >=. and C# also gets % and an override for vector-vector mod.

1 files changed, 13 insertions, 0 deletions

diff --git a/core/math/vector2.cpp b/core/math/vector2.cpp
index 779a28be66..972bccc0ac 100644
--- a/core/math/vector2.cpp
+++ b/core/math/vector2.cpp
@@ -98,6 +98,11 @@ real_t Vector2::cross(const Vector2 &p_other) const {
 	return x * p_other.y - y * p_other.x;
 }
 
+Vector2 Vector2::sign() const {
+
+	return Vector2(SGN(x), SGN(y));
+}
+
 Vector2 Vector2::floor() const {
 
 	return Vector2(Math::floor(x), Math::floor(y));
@@ -121,6 +126,14 @@ Vector2 Vector2::rotated(real_t p_by) const {
 	return v;
 }
 
+Vector2 Vector2::posmod(const real_t p_mod) const {
+	return Vector2(Math::fposmod(x, p_mod), Math::fposmod(y, p_mod));
+}
+
+Vector2 Vector2::posmodv(const Vector2 &p_modv) const {
+	return Vector2(Math::fposmod(x, p_modv.x), Math::fposmod(y, p_modv.y));
+}
+
 Vector2 Vector2::project(const Vector2 &p_b) const {
 	return p_b * (dot(p_b) / p_b.length_squared());
 }