[HL25] Busters game mode broken on maps with "game_player_equip" containing weapon_egon

[N7P0L3ON]

The introduced game mode "Busters" should take into account that some maps might contain game_player_equip entity that might give weapon_egon... Since the "Buster" is decided by the ownership of weapon_egon, if game_player_equip contain weapon_egon you might end up in unplayable situation where every player joining the server will be "Buster" and no ghosts to fight will be present...

Here's demonstration of the issue:

The fix is simple:

On line:

halflife/dlls/multiplay_gamerules.cpp

Line 503 in b1b5cf5

add

extern bool IsBustingGame();

Then this one:

halflife/dlls/multiplay_gamerules.cpp

Line 518 in b1b5cf5

while ( pWeaponEntity = UTIL_FindEntityByClassname( pWeaponEntity, "game_player_equip" ))

To be changed to:

// not in busting game...
if (!IsBustingGame())
{
	while ( pWeaponEntity = UTIL_FindEntityByClassname( pWeaponEntity, "game_player_equip" ))
	{
		pWeaponEntity->Touch( pPlayer );
		addDefault = FALSE;
	}
}

As additional option, a cvar can be added to override / disable the "game_player_equip" entity, to give more control of the server administrators of Half-Life.