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Grow dirt_with_snow instead of dirt_with_grass if snow is above it

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This commit is contained in:
PilzAdam 2013-04-23 19:02:41 +02:00
parent 4a9b8aae5e
commit c03c296dc7
1 changed files with 5 additions and 1 deletions
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6
src/content_abm.cpp
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@ -51,11 +51,15 @@ public:
ServerMap *map = &env->getServerMap(); ServerMap *map = &env->getServerMap();
MapNode n_top = map->getNodeNoEx(p+v3s16(0,1,0)); MapNode n_top = map->getNodeNoEx(p+v3s16(0,1,0));
content_t c_snow = ndef->getId("snow");
if(ndef->get(n_top).light_propagates && if(ndef->get(n_top).light_propagates &&
!ndef->get(n_top).isLiquid() && !ndef->get(n_top).isLiquid() &&
n_top.getLightBlend(env->getDayNightRatio(), ndef) >= 13) n_top.getLightBlend(env->getDayNightRatio(), ndef) >= 13)
{ {
n.setContent(ndef->getId("mapgen_dirt_with_grass")); if(c_snow != CONTENT_IGNORE && n_top.getContent() == c_snow)
n.setContent(ndef->getId("dirt_with_snow"));
else
n.setContent(ndef->getId("mapgen_dirt_with_grass"));
map->addNodeWithEvent(p, n); map->addNodeWithEvent(p, n);
} }
} }