From aadc437b2532c47723580be7b1d5c3a62f9d5ce6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20Vondru=C5=A1?= <mosra@centrum.cz>
Date: Tue, 11 May 2021 16:32:28 +0200
Subject: [PATCH] python: added Vector4 from Vector3 and Vector3 from Vector2
 constructors.

Not sure why I missed those.
---
 doc/python/pages/changelog.rst  | 2 ++
 src/python/magnum/math.vector.h | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/doc/python/pages/changelog.rst b/doc/python/pages/changelog.rst
index 5e0de88..e31bb6c 100644
--- a/doc/python/pages/changelog.rst
+++ b/doc/python/pages/changelog.rst
@@ -35,6 +35,8 @@ Changelog
 `Changes since 2020.06`_
 ========================
 
+-   Exposed missing :ref:`Vector4` constructor from a :ref:`Vector3` and a
+    W component and :ref:`Vector3` from :ref:`Vector2` and a Z component
 -   Renamed :py:`Matrix3.from()` / :py:`Matrix4.from()` to :ref:`Matrix3.from_()`
     / :ref:`Matrix4.from_()` because :py:`from` is a Python keyword and it
     would be silly to have to write :py:`getattr(Matrix4, 'from')` just to use
diff --git a/src/python/magnum/math.vector.h b/src/python/magnum/math.vector.h
index 14c60a8..a21b4d8 100644
--- a/src/python/magnum/math.vector.h
+++ b/src/python/magnum/math.vector.h
@@ -380,6 +380,7 @@ template<class T> void vector3(py::class_<Math::Vector3<T>>& c) {
     c
         /* Constructors */
         .def(py::init<T, T, T>(), "Constructor")
+        .def(py::init<Math::Vector2<T>, T>(), "Constructor")
         .def(py::init([](const std::tuple<T, T, T>& value) {
             return Math::Vector3<T>{std::get<0>(value), std::get<1>(value), std::get<2>(value)};
         }), "Construct from a tuple")
@@ -437,6 +438,7 @@ template<class T> void vector4(py::class_<Math::Vector4<T>>& c) {
     c
         /* Constructors */
         .def(py::init<T, T, T, T>(), "Constructor")
+        .def(py::init<Math::Vector3<T>, T>(), "Constructor")
         .def(py::init([](const std::tuple<T, T, T, T>& value) {
             return Math::Vector4<T>{std::get<0>(value), std::get<1>(value), std::get<2>(value), std::get<3>(value)};
         }), "Construct from a tuple")