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-rw-r--r--src/math/vector.cpp12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/math/vector.cpp b/src/math/vector.cpp
index 36e813d..306fc3d 100644
--- a/src/math/vector.cpp
+++ b/src/math/vector.cpp
@@ -87,10 +87,6 @@ Vector3 Vector3::round() const {
return { std::round(x), std::round(y), std::round(z) };
}
-Vector2 Vector3::xy() const {
- return { x, y };
-}
-
Vector3 Vector3::cross(Vector3 other) const {
return {
y * other.z - z * other.y,
@@ -154,12 +150,16 @@ Vector4 Vector4::round() const {
return { std::round(x), std::round(y), std::round(z), std::round(w) };
}
+Vector2 Vector4::xy() const {
+ return { x, y };
+}
+
Vector3 Vector4::xyz() const {
return { x, y, z };
}
-Vector3 Vector4::div_by_w() const {
- return xyz() / w;
+Vector4 Vector4::div_by_w() const {
+ return {x / w, y / w, z / w, w};
}
Vector4 engine::math::operator*(float n, Vector4 other) {