cleanup

3 files changed, 15 insertions, 11 deletions

diff --git a/source/blender/simulations/bparticles/offset_handler_interface.hpp b/source/blender/simulations/bparticles/offset_handler_interface.hpp
index f1764137271..3b78356d92d 100644
--- a/source/blender/simulations/bparticles/offset_handler_interface.hpp
+++ b/source/blender/simulations/bparticles/offset_handler_interface.hpp
@@ -1,31 +1,35 @@
 #pragma once
 
+#include "BLI_index_mask.h"
+
 #include "block_step_data.hpp"
 #include "particle_allocator.hpp"
 
 namespace BParticles {
 
+using BLI::IndexMask;
+
 class OffsetHandlerInterface : public BlockStepDataAccess {
  private:
-  ArrayRef<uint> m_pindices;
+  IndexMask m_mask;
   ArrayRef<float> m_time_factors;
   ParticleAllocator &m_particle_allocator;
 
  public:
   OffsetHandlerInterface(BlockStepData &step_data,
-                         ArrayRef<uint> pindices,
+                         IndexMask mask,
                          ArrayRef<float> time_factors,
                          ParticleAllocator &particle_allocator)
       : BlockStepDataAccess(step_data),
-        m_pindices(pindices),
+        m_mask(mask),
         m_time_factors(time_factors),
         m_particle_allocator(particle_allocator)
   {
   }
 
-  ArrayRef<uint> pindices()
+  ArrayRef<uint> mask()
   {
-    return m_pindices;
+    return m_mask;
   }
 
   ArrayRef<float> time_factors()
diff --git a/source/blender/simulations/bparticles/offset_handlers.cpp b/source/blender/simulations/bparticles/offset_handlers.cpp
index 333bbcc8da6..b3ce0fdbc16 100644
--- a/source/blender/simulations/bparticles/offset_handlers.cpp
+++ b/source/blender/simulations/bparticles/offset_handlers.cpp
@@ -10,13 +10,13 @@ void CreateTrailHandler::execute(OffsetHandlerInterface &interface)
   auto position_offsets = interface.attribute_offsets().get<float3>("Position");
   auto colors = interface.attributes().get<rgba_f>("Color");
 
-  ParticleFunctionEvaluator inputs{m_inputs_fn, interface.pindices(), interface.attributes()};
+  ParticleFunctionEvaluator inputs{m_inputs_fn, interface.mask(), interface.attributes()};
   inputs.compute();
 
   Vector<float3> new_positions;
   Vector<rgba_f> new_colors;
   Vector<float> new_birth_times;
-  for (uint pindex : interface.pindices()) {
+  for (uint pindex : interface.mask()) {
     float rate = inputs.get_single<float>("Rate", 0, pindex);
     if (rate <= 0.0f) {
       continue;
@@ -53,10 +53,10 @@ void SizeOverTimeHandler::execute(OffsetHandlerInterface &interface)
   auto birth_times = interface.attributes().get<float>("Birth Time");
   auto sizes = interface.attributes().get<float>("Size");
 
-  ParticleFunctionEvaluator inputs{m_inputs_fn, interface.pindices(), interface.attributes()};
+  ParticleFunctionEvaluator inputs{m_inputs_fn, interface.mask(), interface.attributes()};
   inputs.compute();
 
-  for (uint pindex : interface.pindices()) {
+  for (uint pindex : interface.mask()) {
     float final_size = inputs.get_single<float>("Final Size", 0, pindex);
     float final_age = inputs.get_single<float>("Final Age", 1, pindex);
 
diff --git a/source/blender/simulations/bparticles/particle_action.cpp b/source/blender/simulations/bparticles/particle_action.cpp
index 77388d08f75..918c6cfebb9 100644
--- a/source/blender/simulations/bparticles/particle_action.cpp
+++ b/source/blender/simulations/bparticles/particle_action.cpp
@@ -95,7 +95,7 @@ void ParticleAction::execute_for_subset(IndexMask mask, ParticleActionContext &p
 void ParticleAction::execute_from_offset_handler(OffsetHandlerInterface &offset_handler_interface)
 {
   LargeScopedArray<float> current_times(offset_handler_interface.array_size());
-  for (uint pindex : offset_handler_interface.pindices()) {
+  for (uint pindex : offset_handler_interface.mask()) {
     current_times[pindex] = offset_handler_interface.time_span(pindex).start();
   }
 
@@ -109,7 +109,7 @@ void ParticleAction::execute_from_offset_handler(OffsetHandlerInterface &offset_
 
   ParticleActionContext context(
       offset_handler_interface.particle_allocator(),
-      offset_handler_interface.pindices(),
+      offset_handler_interface.mask(),
       offset_handler_interface.attributes(),
       {BLI::get_class_id<ParticleCurrentTimesContext>(),
        BLI::get_class_id<ParticleIntegratedOffsets>(),