X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;ds=sidebyside;f=src%2Fmg_decoration.cpp;h=127915b51aecd2688ceece503f2d4fff17c89914;hb=78ff5c193683fc643fbec85dc398da91d91a9e44;hp=8b6abb5d5598da883ef654478ed89884bf6d97d6;hpb=48a718e715710c9cb7edd6ad8e1cd7a0ed416908;p=dragonfireclient.git

diff --git a/src/mg_decoration.cpp b/src/mg_decoration.cpp
index 8b6abb5d5..127915b51 100644
--- a/src/mg_decoration.cpp
+++ b/src/mg_decoration.cpp
@@ -145,7 +145,7 @@ size_t Decoration::placeDeco(Mapgen *mg, u32 blockseed, v3s16 nmin, v3s16 nmax)
 				y < y_min  || y > y_max)
 				continue;
 
-			if (y + getHeight() >= mg->vm->m_area.MaxEdge.Y) {
+			if (y + getHeight() > mg->vm->m_area.MaxEdge.Y) {
 				continue;
 #if 0
 				printf("Decoration at (%d %d %d) cut off\n", x, y, z);
@@ -156,7 +156,7 @@ size_t Decoration::placeDeco(Mapgen *mg, u32 blockseed, v3s16 nmin, v3s16 nmax)
 			}
 
 			if (mg->biomemap) {
-				std::set<u8>::iterator iter;
+				UNORDERED_SET<u8>::iterator iter;
 
 				if (!biomes.empty()) {
 					iter = biomes.find(mg->biomemap[mapindex]);
@@ -370,5 +370,9 @@ size_t DecoSchematic::generate(MMVManip *vm, PcgRandom *pr, v3s16 p)
 
 int DecoSchematic::getHeight()
 {
-	return schematic->size.Y;
+	// Account for a schematic being sunk into the ground by flag.
+	// When placed normally account for how a schematic is placed
+	// sunk 1 node into the ground.
+	return (flags & DECO_PLACE_CENTER_Y) ?
+		(schematic->size.Y - 1) / 2 : schematic->size.Y - 1;
 }