void spawn(ref float3 position, TrailManager.ColorType coltype, Entity parent)
{
var entity_manager = Unity.Entities.World.Active.GetOrCreateManager <Unity.Entities.EntityManager>();
var entity = entity_manager.CreateEntity(archetype_);
entity_manager.SetComponentData(entity, new Position {
Value = position,
});
var td = new TrailData();
td.color_type_ = (int)coltype;
entity_manager.SetComponentData(entity, td);
{
var buffer = entity_manager.GetBuffer <TrailPoint>(entity);
for (var i = 0; i < buffer.Capacity; ++i)
{
buffer.Add(new TrailPoint {
position_ = position, normal_ = new float3(0f, 0f, 1f),
});
}
}
var renderer = new TrailRenderer {
material_ = TrailManager.Instance.getMaterial(),
};
entity_manager.SetSharedComponentData <TrailRenderer>(entity, renderer);
var attach = entity_manager.CreateEntity(typeof(Attach));
entity_manager.SetComponentData(attach, new Attach {
Parent = parent, Child = entity,
});
}
public void spawn_internal(EntityCommandBuffer.Concurrent command_buffer,
ref LockTarget lt,
ref float3 position,
ref quaternion rotation,
ref RandomLocal random,
int index,
Entity target,
float arrive_period,
int job_index)
{
command_buffer.CreateEntity(job_index, archetype_);
command_buffer.SetComponent(job_index, new Position {
Value = position,
});
command_buffer.SetComponent(job_index, new LaserData {
end_time_ = CV.MaxValue,
target_entity_ = target,
arrive_period_ = arrive_period,
lock_target_ = lt,
});
var rb = new RigidbodyPosition(0f /* damper */);
const float FIRE_VEL = 8f;
var fire_velocity = new float3(index % 2 == 0 ? FIRE_VEL * 2f : -FIRE_VEL * 2f,
random.range(-FIRE_VEL, FIRE_VEL),
random.range(-FIRE_VEL, FIRE_VEL));
rb.velocity_ = math.mul(rotation, fire_velocity);
command_buffer.SetComponent(job_index, rb);
var td = new TrailData {
color_type_ = (int)TrailManager.ColorType.Green,
};
command_buffer.SetComponent(job_index, td);
{
var buffer = command_buffer.SetBuffer <TrailPoint>(job_index);
for (var i = 0; i < buffer.Capacity; ++i)
{
buffer.Add(new TrailPoint {
position_ = position, normal_ = new float3(0f, 0f, 1f),
});
}
}
var material = TrailManager.Instance.getMaterial();
var renderer = new TrailRenderer {
material_ = material,
};
command_buffer.SetSharedComponent <TrailRenderer>(job_index, renderer);
}