From 46d976d97bc9334004a58a19bc9cab3ea78e9569 Mon Sep 17 00:00:00 2001 From: Sébastien Crozet Date: Sat, 19 Nov 2022 16:05:46 +0100 Subject: Allow disabling colliders, rigid-bodies and impulse joints --- src/dynamics/rigid_body_components.rs | 16 ++++++++++------ 1 file changed, 10 insertions(+), 6 deletions(-) (limited to 'src/dynamics/rigid_body_components.rs') diff --git a/src/dynamics/rigid_body_components.rs b/src/dynamics/rigid_body_components.rs index cabf6ca..eb94c6b 100644 --- a/src/dynamics/rigid_body_components.rs +++ b/src/dynamics/rigid_body_components.rs @@ -112,6 +112,8 @@ bitflags::bitflags! { const DOMINANCE = 1 << 5; /// Flag indicating that the local mass-properties of this rigid-body must be recomputed. const LOCAL_MASS_PROPERTIES = 1 << 6; + /// Flag indicating that the rigid-body was enabled or disabled. + const ENABLED_OR_DISABLED = 1 << 7; } } @@ -329,12 +331,14 @@ impl RigidBodyMassProps { for handle in &attached_colliders.0 { if let Some(co) = colliders.get(*handle) { - if let Some(co_parent) = co.parent { - let to_add = co - .mprops - .mass_properties(&*co.shape) - .transform_by(&co_parent.pos_wrt_parent); - self.local_mprops += to_add; + if co.is_enabled() { + if let Some(co_parent) = co.parent { + let to_add = co + .mprops + .mass_properties(&*co.shape) + .transform_by(&co_parent.pos_wrt_parent); + self.local_mprops += to_add; + } } } } -- cgit