diff options
Diffstat (limited to 'src/script/common/c_content.cpp')
| -rw-r--r-- | src/script/common/c_content.cpp | 27 |
1 files changed, 19 insertions, 8 deletions
diff --git a/src/script/common/c_content.cpp b/src/script/common/c_content.cpp index 8e4da1b05..74e1b0956 100644 --- a/src/script/common/c_content.cpp +++ b/src/script/common/c_content.cpp @@ -959,24 +959,35 @@ void luaentity_get(lua_State *L, u16 id) /******************************************************************************/ NoiseParams *read_noiseparams(lua_State *L, int index) { + NoiseParams *np = new NoiseParams; + + if (!read_noiseparams_nc(L, index, np)) { + delete np; + np = NULL; + } + + return np; +} + +bool read_noiseparams_nc(lua_State *L, int index, NoiseParams *np) +{ if (index < 0) index = lua_gettop(L) + 1 + index; if (!lua_istable(L, index)) - return NULL; + return false; - NoiseParams *np = new NoiseParams; + np->offset = getfloatfield_default(L, index, "offset", 0.0); + np->scale = getfloatfield_default(L, index, "scale", 0.0); + np->persist = getfloatfield_default(L, index, "persist", 0.0); + np->seed = getintfield_default(L, index, "seed", 0); + np->octaves = getintfield_default(L, index, "octaves", 0); - np->offset = getfloatfield_default(L, index, "offset", 0.0); - np->scale = getfloatfield_default(L, index, "scale", 0.0); lua_getfield(L, index, "spread"); np->spread = read_v3f(L, -1); lua_pop(L, 1); - np->seed = getintfield_default(L, index, "seed", 0); - np->octaves = getintfield_default(L, index, "octaves", 0); - np->persist = getfloatfield_default(L, index, "persist", 0.0); - return np; + return true; } /******************************************************************************/ |