nichkara/rapier
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Replace call to IntegrationParameters::new with explicit construction

Browse Source 
This help readability a lot
This commit is contained in:
Emil Ernerfeldt
2021-01-21 17:22:10 +01:00
parent 0f3d68d518
commit c334ced31f
1 changed files with 29 additions and 22 deletions
Download Patch File Download Diff File Expand all files Collapse all files

51
src/dynamics/integration_parameters.rs
View File

@@ -4,7 +4,7 @@
pub struct IntegrationParameters { pub struct IntegrationParameters {
/// The timestep length (default: `1.0 / 60.0`) /// The timestep length (default: `1.0 / 60.0`)
dt: f32, dt: f32,
/// The inverse of `dt`. /// The inverse of `dt` (default: `60.0` steps per second).
inv_dt: f32, inv_dt: f32,
// /// If `true` and if rapier is compiled with the `parallel` feature, this will enable rayon-based multithreading (default: `true`). // /// If `true` and if rapier is compiled with the `parallel` feature, this will enable rayon-based multithreading (default: `true`).
// /// // ///
@@ -182,26 +182,33 @@ impl IntegrationParameters {
impl Default for IntegrationParameters { impl Default for IntegrationParameters {
fn default() -> Self { fn default() -> Self {
Self::new( Self {
1.0 / 60.0, dt: 1.0 / 60.0,
// true, inv_dt: 60.0,
0.2, // multithreading_enabled: true,
0.2, erp: 0.2,
1.0, joint_erp: 0.2,
1.0, warmstart_coeff: 1.0,
0.005, restitution_velocity_threshold: 1.0,
0.001, allowed_linear_error: 0.005,
0.2, allowed_angular_error: 0.001,
0.2, max_linear_correction: 0.2,
0.002, max_angular_correction: 0.2,
0.2, prediction_distance: 0.002,
4, max_stabilization_multiplier: 0.2,
1, max_velocity_iterations: 4,
10, max_position_iterations: 1,
1, // FIXME: what is the optimal value for min_island_size?
false, // It should not be too big so that we don't end up with
false, // huge islands that don't fit in cache.
false, // However we don't want it to be too small and end up with
) // tons of islands, reducing SIMD parallelism opportunities.
min_island_size: 128,
max_ccd_position_iterations: 10,
max_ccd_substeps: 1,
return_after_ccd_substep: false,
multiple_ccd_substep_sensor_events_enabled: false,
ccd_on_penetration_enabled: false,
}
} }
} }