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Remove Lua lighttable

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This commit is contained in:
Lactozilla 2023-11-30 19:13:26 -03:00
parent 473597dd02
commit 5203133f72
3 changed files with 2 additions and 48 deletions
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1
src/lua_baselib.c
View file

@ -214,7 +214,6 @@ static const struct {
{META_PATCH, "patch_t"},
{META_COLORMAP, "colormap"},
{META_EXTRACOLORMAP,"extracolormap_t"},
{META_LIGHTTABLE, "lighttable_t"},
{META_CAMERA, "camera_t"},
{META_ACTION, "action"},

48
src/lua_colorlib.c
View file

@ -93,8 +93,7 @@ enum extracolormap_e {
extracolormap_fade_alpha,
extracolormap_fade_color,
extracolormap_fade_start,
extracolormap_fade_end,
extracolormap_colormap
extracolormap_fade_end
};
static const char *const extracolormap_opt[] = {
@ -110,7 +109,6 @@ static const char *const extracolormap_opt[] = {
"fade_color",
"fade_start",
"fade_end",
"colormap",
NULL};
static int extracolormap_get(lua_State *L)
@ -162,9 +160,6 @@ static int extracolormap_get(lua_State *L)
case extracolormap_fade_end:
lua_pushinteger(L, exc->fadeend);
break;
case extracolormap_colormap:
LUA_PushUserdata(L, exc->colormap, META_LIGHTTABLE);
break;
}
return 1;
}
@ -272,8 +267,6 @@ static int extracolormap_set(lua_State *L)
return luaL_error(L, "fade end %d out of range (0 - 31)", val);
exc->fadeend = val;
break;
case extracolormap_colormap:
return luaL_error(L, LUA_QL("extracolormap_t") " field " LUA_QS " should not be set directly.", extracolormap_opt[field]);
}
#undef val
@ -287,46 +280,9 @@ static int extracolormap_set(lua_State *L)
return 0;
}
static int lighttable_get(lua_State *L)
{
void **userdata;
lighttable_t *table = *((lighttable_t **)luaL_checkudata(L, 1, META_LIGHTTABLE));
UINT32 row = luaL_checkinteger(L, 2);
if (row < 1 || row > 34)
return luaL_error(L, "lighttable row %d out of range (1 - %d)", row, 34);
userdata = lua_newuserdata(L, sizeof(void *));
*userdata = &table[256 * (row - 1)];
luaL_getmetatable(L, META_COLORMAP);
lua_setmetatable(L, -2);
return 1;
}
static int lighttable_len(lua_State *L)
{
lua_pushinteger(L, NUM_PALETTE_ENTRIES);
return 1;
}
int LUA_ColorLib(lua_State *L)
{
luaL_newmetatable(L, META_EXTRACOLORMAP);
lua_pushcfunction(L, extracolormap_get);
lua_setfield(L, -2, "__index");
lua_pushcfunction(L, extracolormap_set);
lua_setfield(L, -2, "__newindex");
lua_pop(L, 1);
luaL_newmetatable(L, META_LIGHTTABLE);
lua_pushcfunction(L, lighttable_get);
lua_setfield(L, -2, "__index");
lua_pushcfunction(L, lighttable_len);
lua_setfield(L, -2, "__len");
lua_pop(L, 1);
LUA_RegisterUserdataMetatable(L, META_EXTRACOLORMAP, extracolormap_get, extracolormap_set, NULL);
return 0;
}

1
src/lua_libs.h
View file

@ -86,7 +86,6 @@ extern boolean ignoregameinputs;
#define META_PATCH "PATCH_T*"
#define META_COLORMAP "COLORMAP"
#define META_EXTRACOLORMAP "EXTRACOLORMAP_T*"
#define META_LIGHTTABLE "LIGHTTABLE_T*"
#define META_CAMERA "CAMERA_T*"
#define META_ACTION "ACTIONF_T*"