Mirrored_Repos/veloren
1
0
Fork 0
mirror of https://gitlab.com/veloren/veloren.git synced 2024-08-30 18:12:32 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add more profiling spans to the agent system and add timing notes

Browse Source
This commit is contained in:
Imbris 2021-03-29 01:29:43 -04:00
parent e750c9d570
commit 110165de3a
1 changed files with 14 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
server/src/sys/agent.rs
View File

@ -715,6 +715,7 @@ impl<'a> AgentData<'a> {
if let Some((travel_to, _destination)) = &agent.rtsim_controller.travel_to {
// if it has an rtsim destination and can fly then it should
// if it is flying and bumps something above it then it should move down
prof_span!(guard, "rayfly");
if self.traversal_config.can_fly
&& !read_data
.terrain
@ -732,6 +733,7 @@ impl<'a> AgentData<'a> {
.actions
.push(ControlAction::CancelInput(InputKind::Fly))
}
drop(guard);
if let Some((bearing, speed)) = agent.chaser.chase(
&*read_data.terrain,
self.pos.0,
@ -751,6 +753,8 @@ impl<'a> AgentData<'a> {
controller.inputs.move_z = bearing.z
+ if self.traversal_config.can_fly {
prof_span!(guard, "rayobstacle");
// NOTE: costs 4 us (imbris)
let obstacle_ahead = read_data
.terrain
.ray(
@ -763,9 +767,11 @@ impl<'a> AgentData<'a> {
.cast()
.1
.map_or(true, |b| b.is_some());
drop(guard);
let mut ground_too_close = self
.body
.map(|body| {
prof_span!(_guard, "alt approx");
#[cfg(feature = "worldgen")]
let height_approx = self.pos.0.y
- read_data
@ -781,6 +787,9 @@ impl<'a> AgentData<'a> {
.unwrap_or(false);
const NUM_RAYS: usize = 5;
prof_span!(guard, "rays");
// NOTE: costs 15-20 us (imbris)
for i in 0..=NUM_RAYS {
let magnitude = self.body.map_or(20.0, |b| b.flying_height());
// Lerp between a line straight ahead and straight down to detect a
@ -802,6 +811,7 @@ impl<'a> AgentData<'a> {
.map_or(false, |b| b.is_some())
}
}
drop(guard);
if obstacle_ahead || ground_too_close {
1.0 //fly up when approaching obstacles
@ -823,6 +833,7 @@ impl<'a> AgentData<'a> {
}
}
} else {
prof_span!(_guard, "else");
agent.bearing += Vec2::new(
thread_rng().gen::<f32>() - 0.5,
thread_rng().gen::<f32>() - 0.5,
@ -833,6 +844,8 @@ impl<'a> AgentData<'a> {
});
// Stop if we're too close to a wall
prof_span!(guard, "wall ray");
// NOTE: costs 1 us (imbris)
agent.bearing *= 0.1
+ if read_data
.terrain
@ -854,6 +867,7 @@ impl<'a> AgentData<'a> {
} else {
0.0
};
drop(guard);
if agent.bearing.magnitude_squared() > 0.5f32.powi(2) {
controller.inputs.move_dir = agent.bearing * 0.65;
@ -1448,7 +1462,6 @@ impl<'a> AgentData<'a> {
})
// Can we even see them?
// TODO: limit ray cast distance to the amount needed to tell if we can see the entity
.filter(|(_, e_pos, _, _, _, _, _)| read_data.terrain
.ray(self.pos.0 + Vec3::unit_z(), e_pos.0 + Vec3::unit_z())
.until(Block::is_opaque)