public static void SingleRayCast(Unity.Physics.CollisionWorld world, Unity.Physics.RaycastInput input,
ref Unity.Physics.RaycastHit result)
{
var rayCommands = new NativeArray <Unity.Physics.RaycastInput>(1, Allocator.TempJob);
var rayResults = new NativeArray <Unity.Physics.RaycastHit>(1, Allocator.TempJob);
rayCommands[0] = input;
var handle = ScheduleBatchRayCast(world, rayCommands, rayResults);
handle.Complete();
result = rayResults[0];
rayCommands.Dispose();
rayResults.Dispose();
}
protected override JobHandle OnUpdate(JobHandle inputDeps)
{
var physicsWorldSystem = Unity.Entities.World.Active.GetExistingSystem <Unity.Physics.Systems.BuildPhysicsWorld>();
var collisionWorld = physicsWorldSystem.PhysicsWorld.CollisionWorld;
var mousePostion = Input.mousePosition;
var unityRay = Camera.main.ScreenPointToRay(mousePostion);
var ray = new Unity.Physics.Ray(unityRay.origin, unityRay.direction * 10000);
Unity.Physics.RaycastInput input = new Unity.Physics.RaycastInput()
{
Ray = ray,
Filter = new CollisionFilter()
{
CategoryBits = ~0u,
MaskBits = ~0u,
GroupIndex = 0
}
};
Unity.Physics.RaycastHit hit = new Unity.Physics.RaycastHit();
SingleRayCast(collisionWorld, input, ref hit);
bool haveHit = collisionWorld.CastRay(input, out hit);
if (haveHit)
{
mousePostion = new float3(hit.Position.x, hit.Position.y, hit.Position.z);
}
//Debug.Log("Mouse Positon: " + mousePostion);
var job = new MouseInputJob
{
leftClick = Input.GetMouseButtonDown(0),
rightClick = Input.GetMouseButtonDown(1),
mousePosition = mousePostion
};
return(job.Schedule(this, inputDeps));
}
public static Entity Raycast(Vector3 _rayOrigin, Vector3 _to)
{
var physicWorldSystem = World.DefaultGameObjectInjectionWorld.GetExistingSystem <BuildPhysicsWorld>();
var collisionWorldSystem = physicWorldSystem.PhysicsWorld.CollisionWorld;
var raycastInput = new Unity.Physics.RaycastInput {
Start = _rayOrigin,
End = _to,
Filter = new CollisionFilter {
BelongsTo = ~0u, // Everything
CollidesWith = ~0u,
GroupIndex = 0
}
};
var raycatsHit = new Unity.Physics.RaycastHit();
RaycastHelpers.SingleRaycast(collisionWorldSystem, raycastInput, ref raycatsHit);
return(raycatsHit.Entity);
}