From 163eb5b4436876d4163cf6aa33ce633b5b7957d0 Mon Sep 17 00:00:00 2001
From: "Claudius \"keldu\" Holeksa" <mail@keldu.de>
Date: Wed, 23 Jul 2025 17:25:25 +0200
Subject: Adding channel

---
 examples/poiseulle_particles_2d.cpp | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

(limited to 'examples/poiseulle_particles_2d.cpp')

diff --git a/examples/poiseulle_particles_2d.cpp b/examples/poiseulle_particles_2d.cpp
index 3e636f9..d0310e4 100644
--- a/examples/poiseulle_particles_2d.cpp
+++ b/examples/poiseulle_particles_2d.cpp
@@ -3,6 +3,8 @@
 #include "../c++/boundary.hpp"
 #include "../c++/iterator.hpp"
 
+#include "../c++/particle/particle.hpp"
+
 #include <forstio/codec/data.hpp>
 
 namespace kel {
@@ -36,7 +38,8 @@ template<typename Desc>
 using CellStruct = Struct<
 	Member<DfCell<Desc>, "dfs">,
 	Member<DfCell<Desc>, "dfs_old">,
-	Member<CellInfo<Desc>, "info">
+	Member<CellInfo<Desc>, "info">,
+	Member<Cell<UInt8, D2Q9, 1u, 0u, 0u>, "particle_mask">
 >;
 
 template<typename T, uint64_t D>
@@ -335,6 +338,15 @@ int main(int argc, char** argv){
 	saw::data<sch::CavityFieldD2Q9, saw::encode::Native> lattice{dim};
 	auto meta = lattice.meta();
 
+	particle_system<sch::T, sch::D2Q9::D> part_sys;
+	{
+		saw::data<sch::Particle<sch::T, sch::D2Q9::D>> part;
+		auto eov = part_sys.add(std::move(part));
+		if(eov.is_error()){
+			return eov.get_error().get_id();
+		}
+	}
+
 	/**
 	 * Setup geometry
 	 */
-- 
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