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Object properties: Add 'glow', disables light's effect if negative

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The 'glow' value is added to the ambient light value.
Negative 'glow' disables light's effect on object colour, for faking
self-lighting, UI-style entities, or programmatic colouring in mods.
This commit is contained in:
Rob Blanckaert 2017-09-01 23:12:15 -07:00 • committed by paramat
parent 604fe2083d
commit a9d43a0471
9 changed files with 52 additions and 20 deletions
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3
src/script/common/c_content.cpp
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@ -277,6 +277,7 @@ void read_object_properties(lua_State *L, int index,
}
lua_pop(L, 1);
getboolfield(L, -1, "backface_culling", prop->backface_culling);
getintfield(L, -1, "glow", prop->glow);
getstringfield(L, -1, "nametag", prop->nametag);
lua_getfield(L, -1, "nametag_color");
@ -362,6 +363,8 @@ void push_object_properties(lua_State *L, ObjectProperties *prop)
lua_setfield(L, -2, "automatic_face_movement_dir");
lua_pushboolean(L, prop->backface_culling);
lua_setfield(L, -2, "backface_culling");
lua_pushnumber(L, prop->glow);
lua_setfield(L, -2, "glow");
lua_pushlstring(L, prop->nametag.c_str(), prop->nametag.size());
lua_setfield(L, -2, "nametag");
push_ARGB8(L, prop->nametag_color);