1 files changed, 80 insertions, 0 deletions
diff --git a/poc/triangle_stream/sim.cpp b/poc/triangle_stream/sim.cpp
new file mode 100644
index 0000000..36986e4
--- /dev/null
+++ b/poc/triangle_stream/sim.cpp
@@ -0,0 +1,80 @@
+#include <kel/lbm/lbm.hpp>
+
+namespace kel {
+namespace lbm {
+
+constexpr uint64_t dim_y = 256ul;
+constexpr uint64_t dim_x = dim_y * 20ul;
+
+namespace sch {
+using namespace saw::schema;
+
+using InfoChunk = Chunk<UInt8, 0u, dim_x, dim_y>;
+
+template<typename T, typename Desc>
+using DfChunk = Chunk<FixedArray<T,Desc::Q>, 1u, dim_x, dim_y>;
+
+template<typename T, typename Desc>
+using ScalarChunk = Chunk<Scalar<T>, 0u, dim_x, dim_y>;
+
+template<typename T, typename Desc>
+using VectorChunk = Chunk<Vector<T,Desc::D>, 0u, dim_x, dim_y>;
+
+template<typename T, typename Desc>
+using ChunkStruct = Struct<
+	Member<InfoChunk, "info">,
+	Member<DfChunk<T,Desc>, "dfs">,
+	Member<DfChunk<T,Desc>, "dfs_old">
+>;
+
+template<typename T, typename Desc>
+using VelChunk = Chunk<Vector<T,Desc::D>, 0u, dim_x, dim_y>;
+
+template<typename T>
+using RhoChunk = Chunk<Scalar<T>, 0u, dim_x, dim_y>;
+
+template<typename T, typename Desc>
+using MacroStruct = Struct<
+	Member<VelChunk<T,Desc>, "velocity">,
+	Member<RhoChunk<T>, "density">
+>;
+
+//template<typename T, typename Desc>
+//using ParticleArray = Array<
+//	Particle<T,Desc::D>
+//>;
+}
+
+template<typename T, typename Desc>
+void init(){
+}
+
+template<typename T, typename Desc>
+saw::error_or<void> kmain(int argc, char** argv){
+	using dfi = df_info<T,Desc>;
+
+	(void) argc;
+	(void) argv;
+
+	return saw::make_void();
+}
+
+}
+}
+
+int main(int argc, char** argv){
+	using namespace kel::lbm;
+	auto eov = kmain<sch::Float32,sch::D2Q9>(argc,argv);
+	if(eov.is_error()){
+		auto& err = eov.get_error();
+
+		std::cerr<<"[Error]: "<<err.get_category();
+		auto err_msg = err.get_message();
+		if(not err_msg.empty()){
+			std::cerr<<" - "<<err_msg;
+		}
+		std::cerr<<std::endl;
+		return err.code();
+	}
+	return 0;
+}