public override void ProcessBlock(float deltaTime, BlockAccessor block)
{
var entities = block.GetEntityData();
var collider = block.GetSharedComponentData <MeshCollider>();
var hasRigidBody = block.TryGetComponentData(out Span <RigidBody> rbs);
var hasScale = block.TryGetComponentData(out Span <Scale> scales);
Vector3 defaultScale = Vector3.One;
for (int i = 0; i < block.length; i++)
{
Vector3 scale = defaultScale;
if (hasScale)
{
scale = new Vector3(scales[i].value.x, scales[i].value.y, scales[i].value.z);
}
Mesh mesh = new Mesh(collider.GetTriangles(), scale, PhysicsSystem.BufferPool);
TypedIndex shapeIdx = PhysicsSystem.Simulation.Shapes.Add(mesh);
BodyInertia inertia = new BodyInertia();
if (hasRigidBody)
{
mesh.ComputeOpenInertia(rbs[i].mass, out inertia);
}
afterUpdateCommands.AddComponent(entities[i],
new InternalColliderHandle()
{
inertia = inertia,
shapeIdx = shapeIdx
});
}
}
public override void ProcessBlock(float deltaTime, BlockAccessor block)
{
var entities = block.GetEntityData();
var colliders = block.GetReadOnlyComponentData <BoxCollider>();
var hasRigidBody = block.TryGetComponentData(out Span <RigidBody> rbs);
var hasScale = block.TryGetComponentData(out Span <Scale> scales);
vec3 defaultScale = vec3.Ones;
for (int i = 0; i < block.length; i++)
{
vec3 scale = hasScale ? scales[i].value : defaultScale;
Box box = new Box(colliders[i].width * scale.x, colliders[i].height * scale.y, colliders[i].length * scale.z);
TypedIndex shapeIdx = PhysicsSystem.Simulation.Shapes.Add(box);
BodyInertia inertia = new BodyInertia();
if (hasRigidBody)
{
box.ComputeInertia(rbs[i].mass, out inertia);
}
afterUpdateCommands.AddComponent(entities[i],
new InternalColliderHandle()
{
inertia = inertia,
shapeIdx = shapeIdx
});
}
}
public override void ProcessBlock(float deltaTime, BlockAccessor block)
{
var entities = block.GetEntityData();
for (int i = 0; i < block.length; i++)
{
afterUpdateCommands.AddComponent(entities[i], new PhysicsBodyLockedValues());
}
}
//Remove any leftover internal static bodies
public override void ProcessBlock(float deltaTime, BlockAccessor block)
{
var entities = block.GetEntityData();
for (int i = 0; i < block.length; i++)
{
entities[i].RemoveComponent <InternalStaticBodyHandle>(afterUpdateCommands);
}
}
public override void ProcessBlock(float deltaTime, BlockAccessor block)
{
var entities = block.GetEntityData();
var rbs = block.GetComponentData <RigidBody>();
var colliders = block.GetReadOnlyComponentData <InternalColliderHandle>();
for (int i = 0; i < block.length; i++)
{
var shapeIdx = colliders[i].shapeIdx;
int handle;
if (rbs[i].mass == 0)
{
afterUpdateCommands.AddComponent(entities[i],
new InternalRigidBodyHandle()
{
rigidBodyHandle = handle =
PhysicsSystem.Simulation.Bodies.Add(
BodyDescription.CreateKinematic(RigidPose.Identity,
new CollidableDescription(
shapeIdx, 0.1f,
new ContinuousDetectionSettings {
Mode = (ContinuousDetectionMode)rbs[i].detectionMode
}),
new BodyActivityDescription(sleepThreshold: 0.001f)))
});
}
else
{
afterUpdateCommands.AddComponent(entities[i],
new InternalRigidBodyHandle()
{
rigidBodyHandle = handle =
PhysicsSystem.Simulation.Bodies.Add(
BodyDescription.CreateDynamic(RigidPose.Identity, colliders[i].inertia,
new CollidableDescription(
shapeIdx, 0.1f,
new ContinuousDetectionSettings {
Mode = (ContinuousDetectionMode)rbs[i].detectionMode
}),
new BodyActivityDescription(sleepThreshold: 0.001f)))
});
}
PhysicsSystem.rigidBodyEntityDictionary.Add(handle, entities[i]);
}
}
public override void ProcessBlock(float deltaTime, BlockAccessor block)
{
var entities = block.GetEntityData();
var aabbs = block.GetReadOnlyComponentData <BoundingBox>();
for (int i = 0; i < block.length; i++)
{
bool anyCameraSees = false;
for (int j = 0; j < cameraFrustums.Length; j++)
{
if (!cameraFrustums[j].AabbCull(aabbs[i].value))
{
anyCameraSees = true;
break;
}
}
if (!anyCameraSees)
{
afterUpdateCommands.AddSharedComponent(entities[i], CulledRenderTag.Instance);
}
}
}
public override void ProcessBlock(float deltaTime, BlockAccessor block)
{
var entities = block.GetEntityData();
var colliders = block.GetComponentData <InternalColliderHandle>();
var pos = block.GetReadOnlyComponentData <Position>();
var rot = block.GetReadOnlyComponentData <Rotation>();
for (int i = 0; i < block.length; i++)
{
TypedIndex shapeIdx = colliders[i].shapeIdx;
Vector3 p = new Vector3(pos[i].value.x, pos[i].value.y, pos[i].value.z);
BepuUtilities.Quaternion r = new BepuUtilities.Quaternion(rot[i].value.x, rot[i].value.y, rot[i].value.z, rot[i].value.w);
int handle;
afterUpdateCommands.AddComponent(entities[i],
new InternalStaticBodyHandle()
{
staticBodyHandle = handle =
PhysicsSystem.Simulation.Statics.Add(
new StaticDescription()
{
Collidable = new CollidableDescription(
shapeIdx, 0.1f,
ContinuousDetectionSettings.Passive),
Pose = new RigidPose()
{
Position = p,
Orientation = r
}
}
)
});
PhysicsSystem.staticBodyEntityDictionary.Add(handle, entities[i]);
}
}