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| author | stujones11 <stujones11@server.fake> | 2013-12-11 20:33:39 +0000 |
|---|---|---|
| committer | ShadowNinja <shadowninja@minetest.net> | 2013-12-12 16:11:00 -0500 |
| commit | d9ef072305b92b020ebe473765118cca0e23608a (patch) | |
| tree | d3232745cfe75bed24cbaeff33c1a11409bbd139 /doc | |
| parent | 33de69a173a3646d8f5b9bf91b3e48d76cd40ae6 (diff) | |
| download | minetest-d9ef072305b92b020ebe473765118cca0e23608a.tar.gz minetest-d9ef072305b92b020ebe473765118cca0e23608a.tar.bz2 minetest-d9ef072305b92b020ebe473765118cca0e23608a.zip | |
Make line_of_sight return blocking node position
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/lua_api.txt | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/doc/lua_api.txt b/doc/lua_api.txt index ae7144442..a8b671eb6 100644 --- a/doc/lua_api.txt +++ b/doc/lua_api.txt @@ -1308,8 +1308,9 @@ minetest.set_mapgen_params(MapgenParams) ^ flags and flagmask are in the same format and have the same options as 'mgflags' in minetest.conf minetest.clear_objects() ^ clear all objects in the environments -minetest.line_of_sight(pos1,pos2,stepsize) ->true/false -^ checkif there is a direct line of sight between pos1 and pos2 +minetest.line_of_sight(pos1, pos2, stepsize) -> true/false, pos +^ Check if there is a direct line of sight between pos1 and pos2 +^ Returns the position of the blocking node when false ^ pos1 First position ^ pos2 Second position ^ stepsize smaller gives more accurate results but requires more computing |