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untyped
global function PowerUps_Init
struct {
array<entity> powerupSpawns
} file
void function PowerUps_Init()
{
SH_PowerUp_Init()
AddSpawnCallbackEditorClass( "script_ref", "script_power_up_other", AddPowerupSpawn )
AddCallback_OnTouchHealthKit( "item_powerup", OnPowerupCollected )
}
void function AddPowerupSpawn( entity spawnpoint )
{
file.powerupSpawns.append( spawnpoint )
}
void function RespawnPowerups()
{
foreach ( entity spawnpoint in file.powerupSpawns )
{
PowerUp powerupDef = GetPowerUpFromItemRef( expect string( spawnpoint.kv.powerUpType ) )
thread PowerupSpawnerThink( spawnpoint, powerupDef )
}
}
void function PowerupSpawnerThink( entity spawnpoint, PowerUp powerupDef )
{
svGlobal.levelEnt.EndSignal( "CleanUpEntitiesForRoundEnd" )
entity base = CreatePropDynamic( powerupDef.baseModel, spawnpoint.GetOrigin(), spawnpoint.GetAngles(), 2 )
OnThreadEnd( function() : ( base )
{
base.Destroy()
})
while ( true )
{
if ( !powerupDef.spawnFunc() )
{
// unsure if this is the best way of doing it
WaitFrame()
continue
}
entity powerup = CreateEntity( "item_powerup" )
powerup.SetParent( base ) // parenting ensures that gravity isn't an issue
powerup.SetValueForModelKey( powerupDef.model )
DispatchSpawn( powerup )
// offset from parent's position/angles
powerup.SetOrigin( powerupDef.modelOffset )
powerup.SetAngles( powerupDef.modelAngles )
powerup.SetModel( powerupDef.model )
powerup.s.powerupRef <- powerupDef.itemRef
PickupGlow glow = CreatePickupGlow( powerup, powerupDef.glowColor.x.tointeger(), powerupDef.glowColor.y.tointeger(), powerupDef.glowColor.z.tointeger() )
glow.glowFX.SetOrigin( spawnpoint.GetOrigin() ) // want the glow to be parented to the powerup, but have the position of the spawnpoint
OnThreadEnd( function() : ( powerup )
{
if ( IsValid( powerup ) )
{
powerup.Destroy()
}
})
powerup.WaitSignal( "OnDestroy" )
wait powerupDef.respawnDelay
}
}
bool function OnPowerupCollected( entity player, entity healthpack )
{
PowerUp powerup = GetPowerUpFromItemRef( expect string( healthpack.s.powerupRef ) )
if ( player.IsTitan() == powerup.titanPickup )
{
// hack because i couldn't figure out any other way to do this without modifying sh_powerup
// ensure we don't kill the powerup if it's a battery the player can't pickup
if ( ( powerup.index == ePowerUps.titanTimeReduction || powerup.index == ePowerUps.LTS_TitanTimeReduction ) && PlayerHasBattery( player ) )
return false
powerup.destroyFunc( player )
return true // destroys the powerup
}
return false // keeps powerup alive
}
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