Implementing Vector3 Unit Tests

2024-01-02 16:29:19 -05:00
parent 0620c8aea5
commit 09922ac0bd
7 changed files with 298 additions and 14 deletions
--- a/src/J3ML/LinearAlgebra/Matrix3x3.cpp
+++ b/src/J3ML/LinearAlgebra/Matrix3x3.cpp
@@ -152,6 +152,7 @@ namespace LinearAlgebra {
        auto m21 = this->elems[2][1];
        auto m22 = this->elems[2][2];

+        // NO: This is correct order for transposition!
        return {
                m00, m10, m20,
                m01, m11, m21,
@@ -162,7 +163,7 @@ namespace LinearAlgebra {
    Vector2 Matrix3x3::Transform(const Vector2 &rhs) const {
        return {
                At(0,0) * rhs.x + At(0, 1) * rhs.y,
-                At(1, 0) * rhs.x + At(1, 1) * rhs.y
+                At(1,0) * rhs.x + At(1, 1) * rhs.y
        };
    }