diff options
Diffstat (limited to 'source/blender/simulation/intern/simulation_solver_influences.hh')
| -rw-r--r-- | source/blender/simulation/intern/simulation_solver_influences.hh | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/source/blender/simulation/intern/simulation_solver_influences.hh b/source/blender/simulation/intern/simulation_solver_influences.hh index 8d5e171bea0..0eb4dfbaf69 100644 --- a/source/blender/simulation/intern/simulation_solver_influences.hh +++ b/source/blender/simulation/intern/simulation_solver_influences.hh @@ -48,9 +48,19 @@ class ParticleForce { }; struct SimulationInfluences { + /* TODO: Use a special type for a map that contains vectors. */ Map<std::string, Vector<const ParticleForce *>> particle_forces; Map<std::string, fn::AttributesInfoBuilder *> particle_attributes_builder; Vector<const ParticleEmitter *> particle_emitters; + + Span<const ParticleForce *> get_particle_forces(StringRef particle_name) const + { + const Vector<const ParticleForce *> *forces = particle_forces.lookup_ptr(particle_name); + if (forces == nullptr) { + return {}; + } + return *forces; + } }; class SimulationStateMap { |