protected override JobHandle OnUpdate(JobHandle inputDeps)
{
var colliders = m_AABBGroup.ToComponentDataArray <AABB>(Allocator.TempJob);
var aabbCollisionJob = new AABBCollisionJob
{
Colliders = colliders,
};
var collisionJobHandle = aabbCollisionJob.Schedule(colliders.Length, 32);
collisionJobHandle.Complete();
colliders.Dispose();
return(collisionJobHandle);
}
protected override void OnUpdate()
{
float3 playerPosition = PlayerTransform.position;
playerPosition.y = 0f;
float3 playerRight = PlayerTransform.right;
float3 playerForward = PlayerTransform.forward;
var query = new EntityQueryDesc {
All = new ComponentType[] { typeof(GrassComponent), typeof(Translation), typeof(Rotation), typeof(GrassData) },
Options = EntityQueryOptions.IncludeDisabled
};
var entityQuery = GetEntityQuery(query);
var AABBQuery = GetEntityQuery(typeof(AABB));
var sphereQuery = GetEntityQuery(typeof(Sphere));
var cullingQuery = GetEntityQuery(typeof(StaticGrassCulling));
var translations = entityQuery.ToComponentDataArray <Translation>(Allocator.TempJob);
var grassData = entityQuery.ToComponentDataArray <GrassData>(Allocator.TempJob);
var aabbColliders = AABBQuery.ToComponentDataArray <AABB>(Allocator.TempJob);
var sphereColliders = sphereQuery.ToComponentDataArray <Sphere>(Allocator.TempJob);
var cullers = cullingQuery.ToComponentDataArray <StaticGrassCulling>(Allocator.TempJob);
var rotations = new NativeArray <Rotation>(translations.Length, Allocator.TempJob);
var collisionResults = new NativeArray <bool>(translations.Length, Allocator.TempJob);
var nextPositions = new NativeArray <float3>(translations.Length, Allocator.TempJob);
var cullingResults = new NativeArray <bool>(cullers.Length, Allocator.TempJob);
var distanceCheckJob = new DistanceCheckJob
{
PlayerPosition = playerPosition,
PlayerForward = playerForward,
PlayerRight = playerRight,
Translations = translations,
NextPositions = nextPositions,
Rotations = rotations,
GrassData = grassData,
};
var distanceCheckHandle = distanceCheckJob.Schedule(translations.Length, 32);
distanceCheckHandle.Complete();
var collisionCheckJob = new AABBCollisionJob
{
AABBColliders = aabbColliders,
SphereColliders = sphereColliders,
NextPositions = nextPositions,
CollisionResult = collisionResults,
};
var collisionCheckHandle = collisionCheckJob.Schedule(translations.Length, 32);
collisionCheckHandle.Complete();
var cullingCheckJob = new CullingCheckJob
{
PlayerPosition = playerPosition,
Results = cullingResults,
Cullers = cullers,
};
var cullingCheckHandle = cullingCheckJob.Schedule(cullers.Length, 32);
cullingCheckHandle.Complete();
var entities = entityQuery.ToEntityArray(Allocator.Temp);
for (var i = 0; i < entities.Length; i++)
{
var translation = new Translation
{
Value = nextPositions[i]
};
EntityManager.SetComponentData(entities[i], rotations[i]);
if (!grassData[i].IsDynamic)
{
for (var j = 0; j < cullingResults.Length; j++)
{
if (grassData[i].StaticCullingId == cullers[j].Id)
{
if (cullingResults[j])
{
var group = EntityManager.GetBuffer <LinkedEntityGroup>(entities[i]);
EntityManager.AddComponent <Disabled>(group[1].Value);
EntityManager.AddComponent <Disabled>(entities[i]);
}
else
{
var group = EntityManager.GetBuffer <LinkedEntityGroup>(entities[i]);
EntityManager.RemoveComponent <Disabled>(group[1].Value);
EntityManager.RemoveComponent <Disabled>(entities[i]);
}
}
}
continue;
}
EntityManager.SetComponentData(entities[i], translation);
if (!collisionResults[i])
{
var group = EntityManager.GetBuffer <LinkedEntityGroup>(entities[i]);
EntityManager.RemoveComponent <Disabled>(group[1].Value);
EntityManager.RemoveComponent <Disabled>(entities[i]);
}
else
{
var group = EntityManager.GetBuffer <LinkedEntityGroup>(entities[i]);
EntityManager.AddComponent <Disabled>(group[1].Value);
EntityManager.AddComponent <Disabled>(entities[i]);
}
}
entities.Dispose();
translations.Dispose();
aabbColliders.Dispose();
sphereColliders.Dispose();
cullers.Dispose();
grassData.Dispose();
rotations.Dispose();
collisionResults.Dispose();
nextPositions.Dispose();
cullingResults.Dispose();
}