diff options
Diffstat (limited to 'examples/moving_poiseulle_particles_2d_hlbm_gpu')
| -rw-r--r-- | examples/moving_poiseulle_particles_2d_hlbm_gpu/sim.cpp | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/examples/moving_poiseulle_particles_2d_hlbm_gpu/sim.cpp b/examples/moving_poiseulle_particles_2d_hlbm_gpu/sim.cpp index a41d2b7..b2061f9 100644 --- a/examples/moving_poiseulle_particles_2d_hlbm_gpu/sim.cpp +++ b/examples/moving_poiseulle_particles_2d_hlbm_gpu/sim.cpp @@ -155,7 +155,14 @@ saw::error_or<void> setup_initial_conditions( auto& rbp = rb.template get<"position">(); rbp.at({{0u}}) = 0.25 * dim_x; rbp.at({{1u}}) = 0.5 * dim_y; - auto& rbp_old = rbp; + rb.template get<"position_old">() = rbp; + saw::data<sch::Vector<T,Desc::D>> zero; + zero.at({{0u}}) = 0.0f; + zero.at({{1u}}) = 0.0f; + rb.template get<"acceleration">() = zero; + rb.template get<"rotation">() = {}; + rb.template get<"rotation_old">() = {}; + rb.template get<"angular_acceleration">() = {}; } return saw::make_void(); |