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-rw-r--r--src/mapgen/mg_schematic.cpp8
1 files changed, 7 insertions, 1 deletions
diff --git a/src/mapgen/mg_schematic.cpp b/src/mapgen/mg_schematic.cpp
index c1acbfd9d..2e04d30e6 100644
--- a/src/mapgen/mg_schematic.cpp
+++ b/src/mapgen/mg_schematic.cpp
@@ -77,6 +77,11 @@ Schematic::~Schematic()
delete []slice_probs;
}
+ObjDef *Schematic::clone() const
+{
+ FATAL_ERROR("not cloneable");
+}
+
void Schematic::resolveNodeNames()
{
@@ -93,6 +98,7 @@ void Schematic::resolveNodeNames()
void Schematic::blitToVManip(MMVManip *vm, v3s16 p, Rotation rot, bool force_place)
{
+ assert(schemdata && slice_probs);
sanity_check(m_ndef != NULL);
int xstride = 1;
@@ -177,7 +183,7 @@ bool Schematic::placeOnVManip(MMVManip *vm, v3s16 p, u32 flags,
Rotation rot, bool force_place)
{
assert(vm != NULL);
- assert(schemdata != NULL);
+ assert(schemdata && slice_probs);
sanity_check(m_ndef != NULL);
//// Determine effective rotation and effective schematic dimensions