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don't crash for invalid coordinates

develop
myk002 2021-04-25 10:17:51 -07:00
parent e516cf1a80
commit e28bbd3a20
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1 changed files with 2 additions and 1 deletions
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3
plugins/blueprint.cpp
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@ -81,7 +81,8 @@ pair<uint32_t, uint32_t> get_building_size(df::building* b)
char get_tile_dig(int32_t x, int32_t y, int32_t z)
{
df::tiletype_shape ts = tileShape(*Maps::getTileType(x, y , z));
df::tiletype *tt = Maps::getTileType(x, y , z);
df::tiletype_shape ts = tileShape(tt ? *tt : tiletype::Void);
switch (ts)
{
case tiletype_shape::EMPTY: