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| author | Elias Fleckenstein <eliasfleckenstein@web.de> | 2020-07-18 13:53:15 +0200 |
|---|---|---|
| committer | Elias Fleckenstein <eliasfleckenstein@web.de> | 2020-07-18 13:53:15 +0200 |
| commit | ffe3c2ae0db6fed0f2b08b71bfa69f3d3df3bb1f (patch) | |
| tree | cc7d9f74a43215c5d8e3965a2bfc2aea5867a7a0 /src/environment.h | |
| parent | 45aa2516b2fc675df7049bc9ed713600c95b6423 (diff) | |
| parent | 82731d0d3d8bfe9e56f89466991f13c037f3a61e (diff) | |
| download | dragonfireclient-ffe3c2ae0db6fed0f2b08b71bfa69f3d3df3bb1f.tar.xz | |
Update to minetest 5.4.0-dev
Diffstat (limited to 'src/environment.h')
| -rw-r--r-- | src/environment.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/environment.h b/src/environment.h index f568ba228..91c33ba15 100644 --- a/src/environment.h +++ b/src/environment.h @@ -77,6 +77,16 @@ public: u32 getDayCount(); /*! + * Returns false if the given line intersects with a + * non-air node, true otherwise. + * \param pos1 start of the line + * \param pos2 end of the line + * \param p output, position of the first non-air node + * the line intersects + */ + bool line_of_sight(v3f pos1, v3f pos2, v3s16 *p = nullptr); + + /*! * Gets the objects pointed by the shootline as * pointed things. * If this is a client environment, the local player |