Techwizz/Gobligine
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Code Cleanup

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NEW_FOW check to only update sight range, if something actually changed.
This commit is contained in:
mr-russ 2003-01-09 06:14:56 +00:00
parent f7bd39234b
commit 6c448e76d0
1 changed files with 16 additions and 8 deletions

24
src/unit/unit.cpp
View file

@ -487,7 +487,7 @@ global void PlaceUnit(Unit* unit,int x,int y)
//
// Update fog of war, if unit belongs to player on this computer
//
if ( unit->Host ) {
if( unit->Host ) {
MapUnmarkSight(unit->Player,unit->Host->X+unit->Host->Type->TileWidth/2
,unit->Host->Y+unit->Host->Type->TileHeight/2
,unit->CurrentSightRange);
@ -568,6 +568,7 @@ global Unit* MakeUnitAndPlace(int x,int y,UnitType* type,Player* player)
** Update map.
**
** @param unit Pointer to unit.
** @param host Pointer to housing unit.
*/
global void RemoveUnit(Unit* unit, Unit* host)
{
@ -577,14 +578,21 @@ global void RemoveUnit(Unit* unit, Unit* host)
unsigned flags;
#ifdef NEW_FOW
MapUnmarkSight(unit->Player,unit->X+unit->Type->TileWidth/2
,unit->Y+unit->Type->TileHeight/2
,unit->CurrentSightRange);
if ( host ) {
unit->CurrentSightRange=host->CurrentSightRange;
MapMarkSight(unit->Player,host->X+host->Type->TileWidth/2
,host->Y+host->Type->TileWidth/2
if ( !(host &&
unit->X+unit->Type->TileWidth/2 == host->X+host->Type->TileWidth/2 &&
unit->Y+unit->Type->TileHeight/2 == host->Y+host->Type->TileWidth/2 &&
unit->CurrentSightRange == unit->CurrentSightRange) ) {
MapUnmarkSight(unit->Player,unit->X+unit->Type->TileWidth/2
,unit->Y+unit->Type->TileHeight/2
,unit->CurrentSightRange);
if( host ) {
unit->CurrentSightRange=host->CurrentSightRange;
MapMarkSight(unit->Player,host->X+host->Type->TileWidth/2,
host->Y+host->Type->TileWidth/2,
unit->CurrentSightRange);
}
}
if( host ) {
unit->Host=host;
}
#endif