Remove no virtual dtor warnings, make MapgenParams contain actual NoiseParams

[minetest.git] / src / camera.cpp

diff --git a/src/camera.cpp b/src/camera.cpp
index 6224a2b8ec99b052f11b2919af7f653d21bebaa6..0dd0a767bce056cf37412ec169afc68dd674e62d 100644 (file)
--- a/src/camera.cpp
+++ b/src/camera.cpp
@@ -342,8 +342,7 @@ void Camera::update(LocalPlayer* player, f32 frametime, v2u32 screensize,
        m_fov_y = fov_degrees * M_PI / 180.0;
        // Increase vertical FOV on lower aspect ratios (<16:10)
        m_fov_y *= MYMAX(1.0, MYMIN(1.4, sqrt(16./10. / m_aspect)));
-       // WTF is this? It can't be right
-       m_fov_x = 2 * atan(0.5 * m_aspect * tan(m_fov_y));
+       m_fov_x = 2 * atan(m_aspect * tan(0.5 * m_fov_y));
        m_cameranode->setAspectRatio(m_aspect);
        m_cameranode->setFOV(m_fov_y);