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| author | Aaron Suen <warr1024@gmail.com> | 2013-05-17 17:10:39 -0400 |
|---|---|---|
| committer | PilzAdam <pilzadam@minetest.net> | 2013-05-18 00:13:01 +0200 |
| commit | 1369503aba1ae0c64e6c25b32cc5552bbdead8fb (patch) | |
| tree | 9936bfe918a2254481c541e7227b615ac87589f4 /src/camera.cpp | |
| parent | fedf644635456b85d6168ca98f6dc712b1ce7f2e (diff) | |
| download | minetest-1369503aba1ae0c64e6c25b32cc5552bbdead8fb.tar.gz minetest-1369503aba1ae0c64e6c25b32cc5552bbdead8fb.tar.bz2 minetest-1369503aba1ae0c64e6c25b32cc5552bbdead8fb.zip | |
Fix math for isBlockInSight. Fixes #718 (client-side).
Diffstat (limited to 'src/camera.cpp')
| -rw-r--r-- | src/camera.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/camera.cpp b/src/camera.cpp index 6224a2b8e..0dd0a767b 100644 --- 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); |