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Add 'persistence' alias for Lua noiseparams and validate more vector parameters

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This commit is contained in:
kwolekr 2015-04-19 21:42:40 -04:00
parent 687d969c9c
commit 3d4244cc75
4 changed files with 73 additions and 13 deletions
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16
src/script/common/c_content.cpp
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@ -983,14 +983,16 @@ bool read_noiseparams(lua_State *L, int index, NoiseParams *np)
if (!lua_istable(L, index))
return false;
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->lacunarity = getfloatfield_default(L, index, "lacunarity", 2.0);
np->seed = getintfield_default(L, index, "seed", 0);
np->octaves = getintfield_default(L, index, "octaves", 0);
getfloatfield(L, index, "offset", np->offset);
getfloatfield(L, index, "scale", np->scale);
getfloatfield(L, index, "persist", np->persist);
getfloatfield(L, index, "persistence", np->persist);
getfloatfield(L, index, "lacunarity", np->lacunarity);
getintfield(L, index, "seed", np->seed);
getintfield(L, index, "octaves", np->octaves);
u32 flags = 0, flagmask = 0;
u32 flags = 0;
u32 flagmask = 0;
np->flags = getflagsfield(L, index, "flags", flagdesc_noiseparams,
&flags, &flagmask) ? flags : NOISE_FLAG_DEFAULTS;