fix: untransposed renderer

2026-06-30 06:04:56 +01:00
parent 9b25ddf575
commit f7ab07067a
1 changed files with 3 additions and 1 deletions
@@ -477,8 +477,10 @@ void Renderer::StateSetTexGenCol(int col, float x, float y, float z, float w, bo
        std::memset(&modelView, 0, sizeof(modelView));
        std::memcpy(&modelView, MatrixGet(MATRIX_MODE_MODELVIEW), sizeof(modelView));

+        DirectX::XMMATRIX mv = DirectX::XMMatrixTranspose(DirectX::XMLoadFloat4x4(&modelView));
+
        DirectX::XMVECTOR determinant = DirectX::XMVectorZero();
-        const DirectX::XMMATRIX inverse = DirectX::XMMatrixInverse(&determinant, DirectX::XMLoadFloat4x4(&modelView));
+        const DirectX::XMMATRIX inverse = DirectX::XMMatrixInverse(&determinant, mv);
        plane = DirectX::XMVector4Transform(plane, inverse);
    }