Exemple #1
0
        protected override JobHandle OnUpdate(JobHandle inputDeps)
        {
            int count = DetectHitQuery.CalculateEntityCount();

            if (count == 0)
            {
                return(inputDeps);
            }

            var resultsArray = new NativeArray <RaycastHit>(count, Allocator.TempJob);

            NativeArray <RaycastCommand> commands = new NativeArray <RaycastCommand>(count, Allocator.TempJob);
            var setupCommandsJob = new SetupCommandsJob
            {
                prevPositions = DetectHitQuery.ToComponentDataArray <PreviousTranslation>(Allocator.TempJob),
                curPositions  = DetectHitQuery.ToComponentDataArray <Translation>(Allocator.TempJob),
                rotations     = DetectHitQuery.ToComponentDataArray <Rotation>(Allocator.TempJob),
                cmds          = commands,
                hitMask       = Parameters.GetProjectileHitLayer()
            }.Schedule(count, 1, inputDeps);

            RaycastCommand.ScheduleBatch(commands, resultsArray, 32, setupCommandsJob).Complete();

            var entities    = DetectHitQuery.ToEntityArray(Allocator.TempJob);
            var ownerIDs    = DetectHitQuery.ToComponentDataArray <OwnerID>(Allocator.TempJob);
            var projectiles = DetectHitQuery.ToComponentDataArray <Projectile>(Allocator.TempJob);

            HitHandlerData handlerData;

            for (int i = 0; i < resultsArray.Length; i++)
            {
                if (resultsArray[i].collider != null)
                {
                    handlerData = new HitHandlerData
                    {
                        Entity       = entities[i],
                        ProjectileID = projectiles[i].ID,
                        OwnerID      = ownerIDs[i].Value
                    };

                    onHitSystemFinish?.Invoke(handlerData, resultsArray[i]);
                }
            }

            entities.Dispose();
            ownerIDs.Dispose();
            projectiles.Dispose();

            commands.Dispose();
            resultsArray.Dispose();

            return(inputDeps);
        }
        protected override JobHandle OnUpdate(JobHandle inputDeps)
        {
            // if there are no entities - return
            int count = MultiHitQuery.CalculateEntityCount();

            if (count == 0)
            {
                return(inputDeps);
            }

            // Get the matching entities from the query
            var entities    = MultiHitQuery.ToEntityArray(Allocator.TempJob);
            var ownerIDs    = MultiHitQuery.ToComponentDataArray <OwnerID>(Allocator.TempJob);
            var projectiles = MultiHitQuery.ToComponentDataArray <Projectile>(Allocator.TempJob);

            // Setup Ray Commands
            NativeArray <RaycastCommand> rayCommands = new NativeArray <RaycastCommand>(count, Allocator.TempJob);
            JobHandle setupJob = new SetupCommandsJob
            {
                // these get the data from the m_HitGroup query
                prevPositions = MultiHitQuery.ToComponentDataArray <PreviousTranslation>(Allocator.TempJob),
                positions     = MultiHitQuery.ToComponentDataArray <Translation>(Allocator.TempJob),
                rotations     = MultiHitQuery.ToComponentDataArray <Rotation>(Allocator.TempJob),
                commands      = rayCommands,
                hitLayer      = HitMask,
                multiHits     = MultiHitQuery.ToComponentDataArray <MultiHit>(Allocator.TempJob)
            }.Schedule(count, 32, inputDeps);

            setupJob.Complete();

            #region Default raycast
            Ray            ray;
            int            hitCount;
            HitHandlerData handlerData;
            // for every projectile
            for (int i = 0; i < count; i++)
            {
                ray = new Ray {
                    origin = rayCommands[i].from, direction = rayCommands[i].direction
                };

                handlerData = new HitHandlerData
                {
                    Entity       = entities[i],
                    ProjectileID = projectiles[i].ID,
                    OwnerID      = ownerIDs[i].Value
                };

                // if we have any hits
                hitCount = Physics.RaycastNonAlloc(ray, Hits, rayCommands[i].distance, rayCommands[i].layerMask);
                if (hitCount > 0)
                {
                    NativeArray <RaycastHit> tmpHits = new NativeArray <RaycastHit>(hitCount, Allocator.TempJob, NativeArrayOptions.UninitializedMemory);

                    // for every hit
                    for (int j = 0; j < hitCount; j++)
                    {
                        tmpHits[j] = Hits[j];
                    }

                    // call our individual multihit handler
                    onMultiHitSystemFinish?.Invoke(handlerData, tmpHits);

                    tmpHits.Dispose();
                }
            }
            #endregion

            entities.Dispose();
            ownerIDs.Dispose();
            projectiles.Dispose();

            rayCommands.Dispose();

            return(inputDeps);
        }