public void Execute(Entity *entity, ref SpawnerData spawner, ref AssetData assetData)
{
var count = spawner.Count;
var center = spawner.Position;
var radius = spawner.Radius;
var spawnPositions = new NativeArray <LVector3>(count, Allocator.Temp,
NativeArrayOptions.UninitializedMemory);
GeneratePoints.RandomPointsInUnitCube(spawnPositions);
var pointPtr = spawnPositions.GetPointer(0);
var context = _context;
for (int i = 0; i < count; ++i, ++pointPtr)
{
var boidPtr = context.PostCmdCreateBoid();
boidPtr->LocalToWorld.Position = center + (*pointPtr * radius);
boidPtr->LocalToWorld.Forward = *pointPtr;
boidPtr->AssetData.AssetId = assetData.AssetId;
}
spawnPositions.Dispose();
context.PostCmdDestroyEntity(entity);
}
private int _GetOffsetOfAssetData_AssetId()
{
var tempObj = new AssetData(); AssetData *ptr = &tempObj; var filedPtr = &(ptr->AssetId); return((int)((long)filedPtr - (long)ptr));
}