From ff702d3c9427794c5557360c53b93f9861f97554 Mon Sep 17 00:00:00 2001
From: "Claudius \"keldu\" Holeksa" <mail@keldu.de>
Date: Mon, 22 Jun 2026 17:36:51 +0200
Subject: Dangling

---
 examples/poiseulle_particles_2d_gpu/step.hpp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'examples/poiseulle_particles_2d_gpu')

diff --git a/examples/poiseulle_particles_2d_gpu/step.hpp b/examples/poiseulle_particles_2d_gpu/step.hpp
index 52e8c59..aa0e382 100644
--- a/examples/poiseulle_particles_2d_gpu/step.hpp
+++ b/examples/poiseulle_particles_2d_gpu/step.hpp
@@ -18,10 +18,11 @@ saw::error_or<void> step(
 	auto& info_f = fields.template get<"info">();
 	auto& porous_f = macros.template get<"porosity">();
 
+	component<T,Desc,cmpt::HlbmParticle,encode::Sycl<saw::encode::Native>> particle;
+
 	// auto coll_ev = 
 	q.submit([&](acpp::sycl::handler& h){
 		component<T,Desc,cmpt::Hlbm,encode::Sycl<saw::encode::Native>> collision{0.8};
-		component<T,Desc,cmpt::HlbmParticle,encode::Sycl<saw::encode::Native>> particle;
 		component<T,Desc,cmpt::BounceBack,encode::Sycl<saw::encode::Native>> bb;
 		component<T,Desc,cmpt::AntiBounceBack<0u>,encode::Sycl<saw::encode::Native>> abb;
 
@@ -76,6 +77,11 @@ saw::error_or<void> step(
 		});
 	}).wait();
 
+	q.submit([&](acpp::sycl::handler& h){
+		h.parallel_for(acpp::sycl::range<1u>{1u}, [=](acpp::sycl::id<1u> idx){
+			particle.apply(fields,macros,particles,{{0u}},t_i);
+		});
+	}).wait();
 	
 	// Step
 	/*
-- 
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