Unfinished Work

2024-03-23 16:20:57 -04:00
parent f6abe5c430
commit de108630b6
22 changed files with 374 additions and 27 deletions
--- a/src/J3ML/LinearAlgebra/Matrix3x3.cpp
+++ b/src/J3ML/LinearAlgebra/Matrix3x3.cpp
@@ -411,5 +411,20 @@ namespace J3ML::LinearAlgebra {
            && GetColumn(1).IsPerpendicular(GetColumn(2), epsilon);
    }

+
+
+    bool Matrix3x3::HasUniformScale(float epsilon) const {
+        Vector3 scale = ExtractScale();
+        return Math::EqualAbs(scale.x, scale.y, epsilon) && Math::EqualAbs(scale.x, scale.z, epsilon);
+    }
+
+    Vector3 Matrix3x3::GetRow3(int index) const {
+        return GetRow(index);
+    }
+
+    Vector3 Matrix3x3::GetColumn3(int index) const {
+        return GetColumn(index);
+    }
+
 }