public void Convert(Entity entity, EntityManager dstManager, GameObjectConversionSystem conversionSystem)
{
var prefabEntity = conversionSystem.GetPrimaryEntity(prefab);
ExplosionSystem.Initialize(prefabEntity);
RenderExplosionSystem.Initialize(materialExplosion);
}
protected override void OnCreate()
{
_query = GetEntityQuery(new EntityQueryDesc()
{
All = new ComponentType[] {
ComponentType.ReadOnly <ExplosionComponent>(),
},
});
_explosionSystem = World.GetOrCreateSystem <ExplosionSystem>();
_matricesInRenderer = new Matrix4x4[BatchNum][];
for (var i = 0; i < BatchNum; ++i)
{
_matricesInRenderer[i] = new Matrix4x4[Cv.InstanceLimit];
}
}
public void Execute(ArchetypeChunk chunk, int chunkIndex, int firstEntityIndex)
{
var entities = chunk.GetNativeArray(EntityType);
var chunkTranslations = chunk.GetNativeArray(TranslationType);
var chunkInfos = chunk.GetNativeArray(InfoType);
for (var i = 0; i < chunk.Count; ++i)
{
ref var info = ref chunkInfos.AsReadOnlyRef(i);
if (info.HitGeneration != 0)
{
var entity = entities[i];
CommandBuffer.DestroyEntity(chunkIndex, entity);
ref var translation = ref chunkTranslations.AsReadOnlyRef(i);
ExplosionSystem.Instantiate(CommandBuffer, chunkIndex /* jobIndex */, translation.Value, ExplosionPrefab, Time);
}