From e958cbeba289df6e72a9b7c308257f697e0792c3 Mon Sep 17 00:00:00 2001
From: Orange <orange-cpp@yandex.ru>
Date: Mon, 2 Sep 2024 14:52:04 +0300
Subject: [PATCH] added additional check

---
 source/projection/Camera.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/source/projection/Camera.cpp b/source/projection/Camera.cpp
index 49bb12c..35c79df 100644
--- a/source/projection/Camera.cpp
+++ b/source/projection/Camera.cpp
@@ -45,6 +45,10 @@ namespace omath::projection
 
         projected /= projected.At(0, 3);
 
+        if (projected.At(0, 0) < -1.f || projected.At(0, 0) > 1.f ||
+            projected.At(0, 1) < -1.f || projected.At(0, 1) > 1.f)
+            return std::unexpected("Projection point is out screen bounds");
+
         projected *= Matrix::ToScreenMatrix(m_viewPort.m_width, m_viewPort.m_height);
 
         return Vector3{projected.At(0, 0), projected.At(0, 1), projected.At(0, 2)};