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| author | sapier <Sapier at GMX dot net> | 2013-04-09 20:33:59 +0200 |
|---|---|---|
| committer | kwolekr <kwolekr@minetest.net> | 2013-04-10 16:50:24 -0400 |
| commit | dda2071cc083db2770044db85174a8629a7598b7 (patch) | |
| tree | 67f717185dde8f7abea18f9944153bc57815a283 /src/scriptapi_env.cpp | |
| parent | 6e4fdf37baaeaf1048210e5519822ebd68dd413b (diff) | |
| download | minetest-dda2071cc083db2770044db85174a8629a7598b7.tar.gz minetest-dda2071cc083db2770044db85174a8629a7598b7.tar.bz2 minetest-dda2071cc083db2770044db85174a8629a7598b7.zip | |
fix bug in scriptapi line_of_sight
fix warnings for pathfinder debug traces
Diffstat (limited to 'src/scriptapi_env.cpp')
| -rw-r--r-- | src/scriptapi_env.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/scriptapi_env.cpp b/src/scriptapi_env.cpp index 9bf7f0b55..efed58e66 100644 --- a/src/scriptapi_env.cpp +++ b/src/scriptapi_env.cpp @@ -662,9 +662,11 @@ int EnvRef::l_line_of_sight(lua_State *L) { v3f pos2 = checkFloatPos(L, 2); //read step size from lua if(lua_isnumber(L, 3)) - stepsize = lua_tonumber(L, 3); + stepsize = lua_tonumber(L, 3); - return (env->line_of_sight(pos1,pos2,stepsize)); + lua_pushboolean(L, env->line_of_sight(pos1,pos2,stepsize)); + + return 1; } int EnvRef::l_find_path(lua_State *L) |