virtual void trigger(ServerEnvironment *env, v3s16 p, MapNode n,
u32 active_object_count, u32 active_object_count_wider, MapNode neighbor, bool activate) {
ServerMap *map = &env->getServerMap();
INodeDefManager *ndef = env->getGameDef()->ndef();
int cold = ((ItemGroupList) ndef->get(neighbor).groups)["cold"];
int freeze = ((ItemGroupList) ndef->get(n).groups)["freeze"];
if (cold < freeze) {
n.freezeMelt(ndef, -1);
map->setNode(p, n);
}
}
virtual void trigger(ServerEnvironment *env, v3s16 p, MapNode n,
u32 active_object_count, u32 active_object_count_wider, MapNode neighbor, bool activate) {
ServerMap *map = &env->getServerMap();
INodeDefManager *ndef = env->getGameDef()->ndef();
int hot = ((ItemGroupList) ndef->get(neighbor).groups)["hot"];
int melt = ((ItemGroupList) ndef->get(n).groups)["melt"];
if (hot > melt) {
n.freezeMelt(ndef, +1);
map->setNode(p, n);
env->getScriptIface()->node_falling_update(p);
}
}
virtual void trigger(ServerEnvironment *env, v3s16 p, MapNode n,
u32 active_object_count, u32 active_object_count_wider, MapNode neighbor, bool activate) {
ServerMap *map = &env->getServerMap();
INodeDefManager *ndef = env->getGameDef()->ndef();
float heat = map->updateBlockHeat(env, p);
//heater = rare
content_t c = map->getNodeNoEx(p - v3s16(0, -1, 0 )).getContent(); // top
//more chance to freeze if air at top
int freeze = ((ItemGroupList) ndef->get(n).groups)["freeze"];
if (heat <= freeze-1 && (activate || heat <= freeze-50 ||
(myrand_range(freeze-50, heat) <= (c == CONTENT_AIR ? freeze-10 : freeze-40)))) {
content_t c_self = n.getContent();
// making freeze not annoying, do not freeze random blocks in center of ocean
// todo: any block not water (dont freeze _source near _flowing)
bool allow = activate || heat < freeze-40;
// todo: make for(...)
if (!allow) {
c = map->getNodeNoEx(p - v3s16(0, 1, 0 )).getContent(); // below
if (c == CONTENT_AIR || c == CONTENT_IGNORE)
if (ndef->get(n.getContent()).liquid_type == LIQUID_FLOWING || ndef->get(n.getContent()).liquid_type == LIQUID_SOURCE)
return; // do not freeze when falling
if (c != c_self && c != CONTENT_IGNORE) allow = 1;
if (!allow) {
c = map->getNodeNoEx(p - v3s16(1, 0, 0 )).getContent(); // right
if (c != c_self && c != CONTENT_IGNORE) allow = 1;
if (!allow) {
c = map->getNodeNoEx(p - v3s16(-1, 0, 0 )).getContent(); // left
if (c != c_self && c != CONTENT_IGNORE) allow = 1;
if (!allow) {
c = map->getNodeNoEx(p - v3s16(0, 0, 1 )).getContent(); // back
if (c != c_self && c != CONTENT_IGNORE) allow = 1;
if (!allow) {
c = map->getNodeNoEx(p - v3s16(0, 0, -1)).getContent(); // front
if (c != c_self && c != CONTENT_IGNORE) allow = 1;
}
}
}
}
}
if (allow) {
n.freezeMelt(ndef, -1);
map->setNode(p, n);
}
}
}
virtual void trigger(ServerEnvironment *env, v3s16 p, MapNode n,
u32 active_object_count, u32 active_object_count_wider, MapNode neighbor, bool activate) {
ServerMap *map = &env->getServerMap();
INodeDefManager *ndef = env->getGameDef()->ndef();
float heat = map->updateBlockHeat(env, p);
content_t c = map->getNodeNoEx(p - v3s16(0, -1, 0 )).getContent(); // top
int melt = ((ItemGroupList) ndef->get(n).groups)["melt"];
if (heat >= melt+1 && (activate || heat >= melt+40 ||
((myrand_range(heat, melt+40)) >= (c == CONTENT_AIR ? melt+10 : melt+20)))) {
if (ndef->get(n.getContent()).liquid_type == LIQUID_FLOWING || ndef->get(n.getContent()).liquid_type == LIQUID_SOURCE) {
c = map->getNodeNoEx(p - v3s16(0, 1, 0 )).getContent(); // below
if (c == CONTENT_AIR || c == CONTENT_IGNORE)
return; // do not melt when falling (dirt->dirt_with_grass on air)
}
n.freezeMelt(ndef, +1);
map->setNode(p, n);
//env->getScriptIface()->node_falling_update(p); //enable after making FAST nodeupdate
}
}
