cholera.c

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class CholeraMdfr: ModifierBase
{
 static const int AGENT_THRESHOLD_ACTIVATE = 250;
 static const int AGENT_THRESHOLD_DEACTIVATE = 50;
 
 static const int CHANCE_OF_VOMIT = 10;
 static const int CHANCE_OF_VOMIT_AGENT = 30;
 static const int WATER_DRAIN_FROM_VOMIT = 450;
 static const int ENERGY_DRAIN_FROM_VOMIT = 310;
 static const float WATER_LOSS_CHOLERA = 0.5;
 static const float WATER_LOSS_CHOLERA_MIN = 0.1; // min multiplier of WATER_LOSS_CHOLERA
 static const float STOMACH_MIN_VOLUME = 200; // for vomit symptom
 
 override void Init()
 {
 m_TrackActivatedTime = false;
 m_ID = eModifiers.MDF_CHOLERA;
 m_TickIntervalInactive = DEFAULT_TICK_TIME_INACTIVE;
 m_TickIntervalActive = DEFAULT_TICK_TIME_ACTIVE;
 }
 
 override string GetDebugText()
 {
 return ("Activate threshold: "+AGENT_THRESHOLD_ACTIVATE + "| " +"Deativate threshold: "+AGENT_THRESHOLD_DEACTIVATE);
 }
 
 override protected bool ActivateCondition(PlayerBase player)
 {
 if(player.GetSingleAgentCount(eAgents.CHOLERA) >= AGENT_THRESHOLD_ACTIVATE) 
 {
 return true;
 }
 else 
 {
 return false;
 }
 }
 
 override protected void OnActivate(PlayerBase player)
 {
 player.IncreaseDiseaseCount();
 }
 
 override protected void OnDeactivate(PlayerBase player)
 {
 player.DecreaseDiseaseCount();
 }
 
 override protected bool DeactivateCondition(PlayerBase player)
 {
 if(player.GetSingleAgentCount(eAgents.CHOLERA) <= AGENT_THRESHOLD_DEACTIVATE) 
 {
 return true;
 }
 else 
 {
 return false;
 }
 }
 
 override protected void OnTick(PlayerBase player, float deltaT)
 {
 float water_loss = ( deltaT * ( WATER_LOSS_CHOLERA * Math.Max( WATER_LOSS_CHOLERA_MIN, player.GetSingleAgentCountNormalized( eAgents.CHOLERA ) ) ) );
 //Print( ( WATER_LOSS_CHOLERA * Math.Max( WATER_LOSS_CHOLERA_MIN, player.GetSingleAgentCountNormalized( eAgents.CHOLERA ) ) ) );
 player.GetStatWater().Add( -water_loss );
 
 float stomach_volume = player.m_PlayerStomach.GetStomachVolume();
 if( stomach_volume >= STOMACH_MIN_VOLUME )
 {
 int roll = Math.RandomInt( 0, 100 );
 if( roll < ( CHANCE_OF_VOMIT + ( CHANCE_OF_VOMIT_AGENT * player.GetSingleAgentCountNormalized( eAgents.CHOLERA ) ) ) )
 {
 SymptomBase symptom = player.GetSymptomManager().QueueUpPrimarySymptom( SymptomIDs.SYMPTOM_VOMIT );
 if( symptom )
 { 
 symptom.SetDuration( Math.RandomIntInclusive( 4,8 ) );
 
 if (m_Player.GetStatWater().Get() > (WATER_DRAIN_FROM_VOMIT))
 m_Player.GetStatWater().Add(-1 * WATER_DRAIN_FROM_VOMIT);
 if (m_Player.GetStatEnergy().Get() > (ENERGY_DRAIN_FROM_VOMIT))
 m_Player.GetStatEnergy().Add(-1 * ENERGY_DRAIN_FROM_VOMIT);
 }
 }
 }
 }
};