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Speedup attachement handling by replacing vector search by direct array access and secondary child lookup vector

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This commit is contained in:
sapier 2014-06-08 12:49:06 +02:00
parent 56bf867874
commit 35ec3855f6
4 changed files with 49 additions and 78 deletions
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10
src/environment.cpp
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@ -1379,7 +1379,7 @@ bool ServerEnvironment::addActiveObjectAsStatic(ServerActiveObject *obj)
{
assert(obj);
v3f objectpos = obj->getBasePosition();
v3f objectpos = obj->getBasePosition();
// The block in which the object resides in
v3s16 blockpos_o = getNodeBlockPos(floatToInt(objectpos, BS));
@ -1591,7 +1591,7 @@ u16 ServerEnvironment::addActiveObjectRaw(ServerActiveObject *object,
object->m_static_block = blockpos;
if(set_changed)
block->raiseModified(MOD_STATE_WRITE_NEEDED,
block->raiseModified(MOD_STATE_WRITE_NEEDED,
"addActiveObjectRaw");
} else {
v3s16 p = floatToInt(objectpos, BS);
@ -1828,7 +1828,7 @@ void ServerEnvironment::activateObjects(MapBlock *block, u32 dtime_s)
If force_delete is set, active object is deleted nevertheless. It
shall only be set so in the destructor of the environment.
If block wasn't generated (not in memory or on disk),
If block wasn't generated (not in memory or on disk),
*/
void ServerEnvironment::deactivateFarObjects(bool force_delete)
{
@ -1849,7 +1849,7 @@ void ServerEnvironment::deactivateFarObjects(bool force_delete)
continue;
u16 id = i->first;
v3f objectpos = obj->getBasePosition();
v3f objectpos = obj->getBasePosition();
// The block in which the object resides in
v3s16 blockpos_o = getNodeBlockPos(floatToInt(objectpos, BS));
@ -2078,6 +2078,8 @@ ClientEnvironment::ClientEnvironment(ClientMap *map, scene::ISceneManager *smgr,
m_gamedef(gamedef),
m_irr(irr)
{
char zero = 0;
memset(m_attachements, zero, sizeof(m_attachements));
}
ClientEnvironment::~ClientEnvironment()