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| author | Yaman <ybq987@gmail.com> | 2015-02-17 01:56:09 +1000 |
|---|---|---|
| committer | Craig Robbins <kde.psych@gmail.com> | 2015-02-17 01:56:21 +1000 |
| commit | 98d80e2012ab4856b8b443ef498297e3d3eadbaa (patch) | |
| tree | ed01ba23231d723572674786547ebc270976c903 /src/game.cpp | |
| parent | f1fd0f7e144acdd5da08554d996ba56c67ee7c46 (diff) | |
| download | minetest-98d80e2012ab4856b8b443ef498297e3d3eadbaa.tar.gz minetest-98d80e2012ab4856b8b443ef498297e3d3eadbaa.tar.bz2 minetest-98d80e2012ab4856b8b443ef498297e3d3eadbaa.zip | |
Add player direction to on-screen debug text
(PR Modified slightly)
Diffstat (limited to 'src/game.cpp')
| -rw-r--r-- | src/game.cpp | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/game.cpp b/src/game.cpp index 0645a7b80..7f0ac049c 100644 --- a/src/game.cpp +++ b/src/game.cpp @@ -3938,6 +3938,28 @@ void Game::updateFrame(std::vector<aabb3f> &highlight_boxes, } +inline static const char *yawToDirectionString(int yaw) +{ + // NOTE: TODO: This can be done mathematically without the else/else-if + // cascade. + + const char *player_direction; + + yaw = wrapDegrees_0_360(yaw); + + if (yaw >= 45 && yaw < 135) + player_direction = "West [-X]"; + else if (yaw >= 135 && yaw < 225) + player_direction = "South [-Z]"; + else if (yaw >= 225 && yaw < 315) + player_direction = "East [+X]"; + else + player_direction = "North [+Z]"; + + return player_direction; +} + + void Game::updateGui(float *statustext_time, const RunStats &stats, const GameRunData& runData, f32 dtime, const VolatileRunFlags &flags, const CameraOrientation &cam) @@ -3993,6 +4015,7 @@ void Game::updateGui(float *statustext_time, const RunStats &stats, << ", " << (player_position.Y / BS) << ", " << (player_position.Z / BS) << ") (yaw=" << (wrapDegrees_0_360(cam.camera_yaw)) + << " " << yawToDirectionString(cam.camera_yaw) << ") (seed = " << ((u64)client->getMapSeed()) << ")"; |