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also fix dummy targetnames in -mergebsp -fixnames, may legitimately exist as outcome of misc_model->group_entity connection

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This commit is contained in:
Garux 2021-11-04 19:45:57 +03:00
parent d1610b49ff
commit 0aa61b7dfa
1 changed files with 22 additions and 19 deletions
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41
tools/quake3/q3map2/convert_bsp.cpp
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@ -782,31 +782,34 @@ int MergeBSPMain( Args& args ){
}
}
/* make target/targetname names unique */
if( fixnames ){ ///! assumes there are no dummy targetnames to fix in incoming bsp
const auto has_name = []( const std::vector<entity_t>& entities, const char *name ){
if( fixnames ){
const auto is_name = []( const epair_t& ep ){ return striEqual( ep.key.c_str(), "target" ) || striEqual( ep.key.c_str(), "targetname" ); };
const auto has_name = [is_name]( const std::vector<entity_t>& entities, const char *name ){
for( auto&& e : entities )
if( striEqual( name, e.valueForKey( "target" ) )
|| striEqual( name, e.valueForKey( "targetname" ) ) )
return true;
for( auto&& ep : e.epairs )
if( is_name( ep ) && striEqual( name, ep.value.c_str() ) )
return true;
return false;
};
for( auto&& e : bsp.entities )
{
if( const char *name; e.read_keyvalue( name, "target" ) ){
if( has_name( entities, name ) ){
StringOutputStream newName;
int id = 0;
do{
newName( name, '_', id++ );
} while( has_name( entities, newName )
|| has_name( bsp.entities, newName ) );
for( const char *key : { "target", "targetname" } )
{
if( const char *name; e.read_keyvalue( name, key ) ){
if( has_name( entities, name ) ){
StringOutputStream newName;
int id = 0;
do{
newName( name, '_', id++ );
} while( has_name( entities, newName )
|| has_name( bsp.entities, newName ) );
const CopiedString oldName = name; // backup it, original will change
for( auto&& e : bsp.entities )
for( auto&& ep : e.epairs )
if( ( striEqual( ep.key.c_str(), "target" ) || striEqual( ep.key.c_str(), "targetname" ) )
&& striEqual( ep.value.c_str(), oldName.c_str() ) )
ep.value = newName;
const CopiedString oldName = name; // backup it, original will change
for( auto&& e : bsp.entities )
for( auto&& ep : e.epairs )
if( is_name( ep ) && striEqual( ep.value.c_str(), oldName.c_str() ) )
ep.value = newName;
}
}
}
}