public void Execute()
{
while (entityQueue.Count > 0)
{
Entity entityToDestroy = entityQueue.Dequeue();
if (entityTransaction.Exists(entityToDestroy))
{
//Get the EntityTypeData component to figure out what type of entity we are deleting
EntityTypeData entityToDestroyTypeData = entityTransaction.GetSharedComponentData <EntityTypeData>(entityToDestroy);
switch (entityToDestroyTypeData.entityType)
{
case EntityTypeData.EntityType.Asteroid:
case EntityTypeData.EntityType.EnemyShip:
case EntityTypeData.EntityType.AllyShip:
case EntityTypeData.EntityType.PlayerShip:
{
//Those type of entity will require some additional logic after destruction,
//create the info needed and add it to the list
EntityInstanceRenderData entityToDestroyRenderData = entityTransaction.GetComponentData <EntityInstanceRenderData>(entityToDestroy);
InfoForLogicAfterDestroy newInfo = new InfoForLogicAfterDestroy
{
entityTypeData = entityToDestroyTypeData,
renderData = entityToDestroyRenderData,
};
infoForLogic.Add(newInfo);
}
break;
case EntityTypeData.EntityType.Bolt:
{
//Player bolts are only destroyed when they collided with enemies or obstacle,
// add to the score in that case
BoltTypeData boltTypeData = entityTransaction.GetSharedComponentData <BoltTypeData>(entityToDestroy);
if (boltTypeData.boltType == BoltTypeData.BoltType.PlayerBolt)
{
UIData uiData = uiDataArray[0];
uiData.score += scoreValue;
uiDataArray[0] = uiData;
}
}
break;
}
//This will remove the entity from the entity manager
entityTransaction.DestroyEntity(entityToDestroy);
}
}
}
//Function do some logic after entities have been destroyed (in this case spawn particles)
void DestroyLogic(NativeList <InfoForLogicAfterDestroy> infoLogicTmpDataArray)
{
const float nonPriorityVFXMaxDistance = -50.0f;
const float priorityVFXMaxDistance = -23.0f;
for (int i = 0; i < infoLogicTmpDataArray.Length; i++)
{
InfoForLogicAfterDestroy infoLogic = infoLogicTmpDataArray[i];
float3 infoLogicPosition = infoLogic.entityPosition.Value;
switch (infoLogic.entityTypeData.entityType)
{
case EntityTypeData.EntityType.Asteroid:
{
if (infoLogicPosition.y > nonPriorityVFXMaxDistance && MonoBehaviourECSBridge.Instance.asteroidExplosion != null)
{
bool priorityParticle = infoLogicPosition.y > priorityVFXMaxDistance ? true : false;
MonoBehaviourECSBridge.Instance.asteroidExplosion.SpawnParticle(priorityParticle,
infoLogicPosition,
Quaternion.identity);
}
}
break;
case EntityTypeData.EntityType.EnemyShip:
{
if (infoLogicPosition.y > nonPriorityVFXMaxDistance && MonoBehaviourECSBridge.Instance.enemyExplosion != null)
{
bool priorityParticle = infoLogicPosition.y > priorityVFXMaxDistance ? true : false;
MonoBehaviourECSBridge.Instance.enemyExplosion.SpawnParticle(priorityParticle,
infoLogicPosition,
Quaternion.identity);
}
}
break;
case EntityTypeData.EntityType.AllyShip:
{
if (infoLogicPosition.y > nonPriorityVFXMaxDistance && MonoBehaviourECSBridge.Instance.allyExplosion != null)
{
bool priorityParticle = infoLogicPosition.y > priorityVFXMaxDistance ? true : false;
MonoBehaviourECSBridge.Instance.allyExplosion.SpawnParticle(priorityParticle,
infoLogicPosition,
Quaternion.identity);
}
}
break;
case EntityTypeData.EntityType.PlayerShip:
{
if (MonoBehaviourECSBridge.Instance.playerExplosion != null)
{
MonoBehaviourECSBridge.Instance.playerExplosion.SpawnParticle(true,
infoLogicPosition,
Quaternion.identity);
}
}
break;
}
}
}
//Function do some logic after entities have been destroyed (in this case spawn particles)
void DestroyLogic(NativeList <InfoForLogicAfterDestroy> infoLogicTmpDataArray)
{
for (int i = 0; i < infoLogicTmpDataArray.Length; i++)
{
InfoForLogicAfterDestroy infoLogic = infoLogicTmpDataArray[i];
switch (infoLogic.entityTypeData.entityType)
{
case EntityTypeData.EntityType.Asteroid:
{
if (MonoBehaviourECSBridge.Instance.asteroidExplosion != null)
{
//Fow now only spawn particles close to the player position, this is a normal game object spawn and is slow
if (infoLogic.renderData.position.y > -23)
{
GameObject.Instantiate(MonoBehaviourECSBridge.Instance.asteroidExplosion, infoLogic.renderData.position, Quaternion.LookRotation(infoLogic.renderData.forward, infoLogic.renderData.up));
}
}
}
break;
case EntityTypeData.EntityType.Bolt:
{
}
break;
case EntityTypeData.EntityType.EnemyShip:
{
if (MonoBehaviourECSBridge.Instance.enemyExplosion != null)
{
//Fow now only spawn particles close to the player position, this is a normal game object spawn and is slow
if (infoLogic.renderData.position.y > -23)
{
GameObject.Instantiate(MonoBehaviourECSBridge.Instance.enemyExplosion, infoLogic.renderData.position, Quaternion.LookRotation(infoLogic.renderData.forward, infoLogic.renderData.up));
}
}
}
break;
case EntityTypeData.EntityType.AllyShip:
{
if (MonoBehaviourECSBridge.Instance.allyExplosion != null)
{
//Fow now only spawn particles close to the player position, this is a normal game object spawn and is slow
if (infoLogic.renderData.position.y > -23)
{
GameObject.Instantiate(MonoBehaviourECSBridge.Instance.allyExplosion, infoLogic.renderData.position, Quaternion.LookRotation(infoLogic.renderData.forward, infoLogic.renderData.up));
}
}
}
break;
case EntityTypeData.EntityType.PlayerShip:
{
if (MonoBehaviourECSBridge.Instance.playerExplosion != null)
{
GameObject.Instantiate(MonoBehaviourECSBridge.Instance.playerExplosion, infoLogic.renderData.position, Quaternion.LookRotation(infoLogic.renderData.forward, infoLogic.renderData.up));
// Large shake to indicate player has died
CameraController.Instance.OverrideWithShake(CameraController.SHAKE_SIZE.Large);
}
}
break;
}
}
}
