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Get rid of parent pointer in MapBlock

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This commit is contained in:
sfan5 2023-12-12 15:43:39 +01:00
parent c6cf90f67b
commit f5b35a074f
6 changed files with 15 additions and 50 deletions
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22
src/mapblock.cpp
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@ -66,8 +66,7 @@ static const char *modified_reason_strings[] = {
MapBlock
*/
MapBlock::MapBlock(Map *parent, v3s16 pos, IGameDef *gamedef):
m_parent(parent),
MapBlock::MapBlock(v3s16 pos, IGameDef *gamedef):
m_pos(pos),
m_pos_relative(pos * MAP_BLOCKSIZE),
data(new MapNode[nodecount]),
@ -146,25 +145,6 @@ void MapBlock::step(float dtime, const std::function<bool(v3s16, MapNode, f32)>
}
}
bool MapBlock::isValidPositionParent(v3s16 p)
{
if (isValidPosition(p)) {
return true;
}
return m_parent->isValidPosition(getPosRelative() + p);
}
MapNode MapBlock::getNodeParent(v3s16 p, bool *is_valid_position)
{
if (!isValidPosition(p))
return m_parent->getNode(getPosRelative() + p, is_valid_position);
if (is_valid_position)
*is_valid_position = true;
return data[p.Z * zstride + p.Y * ystride + p.X];
}
std::string MapBlock::getModifiedReasonString()
{
std::string reason;