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Decoration: Add support for zero probability, fix breakage from last commit

This commit is contained in:
kwolekr 2013-06-22 20:48:19 -04:00
parent 130464c268
commit 309c5f3641
4 changed files with 35 additions and 15 deletions

View file

@ -674,7 +674,7 @@ int ModApiBasic::l_register_ore(lua_State *L)
verbosestream << "register_ore: ore '" << ore->ore_name
<< "' registered" << std::endl;
return 1;
return 0;
}
// register_decoration({lots of stuff})
@ -793,7 +793,7 @@ int ModApiBasic::l_register_decoration(lua_State *L)
verbosestream << "register_decoration: decoration '" << deco->getName()
<< "' registered" << std::endl;
return 1;
return 0;
}
// create_schematic(p1, p2, probability_list, filename)
@ -808,7 +808,7 @@ int ModApiBasic::l_create_schematic(lua_State *L)
v3s16 p2 = read_v3s16(L, 2);
sortBoxVerticies(p1, p2);
std::vector<std::pair<v3s16, u8> > probability_list;
std::vector<std::pair<v3s16, s16> > probability_list;
if (lua_istable(L, 3)) {
lua_pushnil(L);
while (lua_next(L, 3)) {
@ -817,12 +817,12 @@ int ModApiBasic::l_create_schematic(lua_State *L)
v3s16 pos = read_v3s16(L, -1);
lua_pop(L, 1);
int prob = getintfield_default(L, -1, "prob", 0);
if (prob < 0 || prob >= UCHAR_MAX) {
s16 prob = getintfield_default(L, -1, "prob", 0);
if (prob < -1 || prob >= UCHAR_MAX) {
errorstream << "create_schematic: probability value of "
<< prob << " at " << PP(pos) << " out of range" << std::endl;
} else {
probability_list.push_back(std::make_pair(pos, (u8)prob));
probability_list.push_back(std::make_pair(pos, prob));
}
}