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- replaced P_FindSectorFromTag with an FSectorTagIterator class.

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This is done to encapsulate the gory details of tag search in one place so that the implementation of multiple tags per sector remains contained to a few isolated spots in the code.
This also moves the special 'tag == 0 -> activate backsector' handling into the iterator class.
This commit is contained in:
Christoph Oelckers 2015-04-14 22:39:57 +02:00
commit 425e5b9ffc
18 changed files with 354 additions and 329 deletions
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6
src/fragglescript/t_script.cpp
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@ -452,9 +452,9 @@ bool DFraggleThinker::wait_finished(DRunningScript *script)
case wt_tagwait:
{
int secnum = -1;
while ((secnum = P_FindSectorFromTag(script->wait_data, secnum)) >= 0)
int secnum;
FSectorTagIterator itr(script->wait_data);
while ((secnum = itr.Next()) >= 0)
{
sector_t *sec = &sectors[secnum];
if(sec->floordata || sec->ceilingdata || sec->lightingdata)