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Added modifying sound captions to Lua infolib.

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Also, replaced ridiculously ambiguous "impossible error" with more descriptive alternative.
This commit is contained in:
toasterbabe 2017-04-21 21:54:56 +01:00
parent 3cce495675
commit 37fc95ca08
1 changed files with 16 additions and 3 deletions
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19
src/lua_infolib.c
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@ -31,6 +31,7 @@ enum sfxinfo_read {
sfxinfor_singular,
sfxinfor_priority,
sfxinfor_flags, // "pitch"
sfxinfor_caption,
sfxinfor_skinsound
};
const char *const sfxinfo_ropt[] = {
@ -38,18 +39,21 @@ const char *const sfxinfo_ropt[] = {
"singular",
"priority",
"flags",
"caption",
"skinsound",
NULL};
enum sfxinfo_write {
sfxinfow_singular = 0,
sfxinfow_priority,
sfxinfow_flags // "pitch"
sfxinfow_flags, // "pitch"
sfxinfow_caption
};
const char *const sfxinfo_wopt[] = {
"singular",
"priority",
"flags",
"caption",
NULL};
//
@ -814,6 +818,9 @@ static int lib_setSfxInfo(lua_State *L)
case sfxinfow_flags:
info->pitch = (INT32)luaL_checkinteger(L, 3);
break;
case sfxinfow_caption:
strlcpy(info->caption, luaL_checkstring(L, 3), sizeof(info->caption));
break;
default:
break;
}
@ -851,11 +858,14 @@ static int sfxinfo_get(lua_State *L)
case sfxinfor_flags:
lua_pushinteger(L, sfx->pitch);
return 1;
case sfxinfor_caption:
lua_pushstring(L, sfx->caption);
return 1;
case sfxinfor_skinsound:
lua_pushinteger(L, sfx->skinsound);
return 1;
default:
return luaL_error(L, "impossible error");
return luaL_error(L, "Field does not exist in sfxinfo_t");
}
return 0;
}
@ -886,8 +896,11 @@ static int sfxinfo_set(lua_State *L)
case sfxinfow_flags:
sfx->pitch = luaL_checkinteger(L, 1);
break;
case sfxinfow_caption:
strlcpy(sfx->caption, luaL_checkstring(L, 1), sizeof(sfx->caption));
break;
default:
return luaL_error(L, "impossible error");
return luaL_error(L, "Field does not exist in sfxinfo_t");
}
return 0;
}