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feat: add some additional perf counters

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This commit is contained in:
Sébastien Crozet
2024-04-07 22:16:58 +02:00
committed by Sébastien Crozet
parent e69e73e589
commit 9964007269
6 changed files with 57 additions and 33 deletions
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17
src/pipeline/physics_pipeline.rs
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@@ -142,6 +142,7 @@ impl PhysicsPipeline {
);
narrow_phase.compute_contacts(
integration_parameters.prediction_distance,
integration_parameters.dt,
bodies,
colliders,
impulse_joints,
@@ -178,7 +179,6 @@ impl PhysicsPipeline {
multibody_joints,
integration_parameters.min_island_size,
);
self.counters.stages.island_construction_time.pause();
if self.manifold_indices.len() < islands.num_islands() {
self.manifold_indices
@@ -203,6 +203,7 @@ impl PhysicsPipeline {
bodies,
&mut self.joint_constraint_indices,
);
self.counters.stages.island_construction_time.pause();
self.counters.stages.update_time.resume();
for handle in islands.active_dynamic_bodies() {
@@ -421,6 +422,7 @@ impl PhysicsPipeline {
self.counters.step_started();
// Apply some of delayed wake-ups.
self.counters.stages.user_changes.start();
for handle in impulse_joints
.to_wake_up
.drain(..)
@@ -459,6 +461,7 @@ impl PhysicsPipeline {
.copied()
.filter(|h| colliders.get(*h).map(|c| !c.is_enabled()).unwrap_or(false)),
);
self.counters.stages.user_changes.pause();
// TODO: do this only on user-change.
// TODO: do we want some kind of automatic inverse kinematics?
@@ -486,12 +489,16 @@ impl PhysicsPipeline {
);
if let Some(queries) = query_pipeline.as_deref_mut() {
self.counters.stages.query_pipeline_time.start();
queries.update_incremental(colliders, &modified_colliders, &removed_colliders, false);
self.counters.stages.query_pipeline_time.pause();
}
self.counters.stages.user_changes.resume();
self.clear_modified_colliders(colliders, &mut modified_colliders);
self.clear_modified_bodies(bodies, &mut modified_bodies);
removed_colliders.clear();
self.counters.stages.user_changes.pause();
let mut remaining_time = integration_parameters.dt;
let mut integration_parameters = *integration_parameters;
@@ -508,7 +515,7 @@ impl PhysicsPipeline {
// the timestep into multiple intervals. First, estimate the
// size of the time slice we will integrate for this substep.
//
// Note that we must do this now, before the constrains resolution
// Note that we must do this now, before the constraints resolution
// because we need to use the correct timestep length for the
// integration of external forces.
//
@@ -599,7 +606,9 @@ impl PhysicsPipeline {
}
}
self.counters.stages.update_time.resume();
self.advance_to_final_positions(islands, bodies, colliders, &mut modified_colliders);
self.counters.stages.update_time.pause();
self.detect_collisions(
&integration_parameters,
@@ -618,12 +627,14 @@ impl PhysicsPipeline {
);
if let Some(queries) = query_pipeline.as_deref_mut() {
self.counters.stages.query_pipeline_time.resume();
queries.update_incremental(
colliders,
&modified_colliders,
&[],
remaining_substeps == 0,
);
self.counters.stages.query_pipeline_time.pause();
}
self.clear_modified_colliders(colliders, &mut modified_colliders);
@@ -635,10 +646,12 @@ impl PhysicsPipeline {
// TODO: avoid updating the world mass properties twice (here, and
// at the beginning of the next timestep) for bodies that were
// not modified by the user in the mean time.
self.counters.stages.update_time.resume();
for handle in islands.active_dynamic_bodies() {
let rb = bodies.index_mut_internal(*handle);
rb.mprops.update_world_mass_properties(&rb.pos.position);
}
self.counters.stages.update_time.pause();
self.counters.step_completed();
}