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Combine contact events and intersection events into a single event type and flags

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This commit is contained in:
Sébastien Crozet
2022-03-19 17:52:56 +01:00
committed by Sébastien Crozet
parent a9e3441ecd
commit 063c638ec5
12 changed files with 101 additions and 103 deletions
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14
examples2d/ccd2.rs
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@@ -33,7 +33,7 @@ pub fn init_world(testbed: &mut Testbed) {
let collider = ColliderBuilder::cuboid(ground_thickness, ground_size)
.translation(vector![2.5, 0.0])
.sensor(true)
.active_events(ActiveEvents::INTERSECTION_EVENTS);
.active_events(ActiveEvents::COLLISION_EVENTS);
let sensor_handle = colliders.insert_with_parent(collider, ground_handle, &mut bodies);
/*
@@ -87,8 +87,8 @@ pub fn init_world(testbed: &mut Testbed) {
// Callback that will be executed on the main loop to handle proximities.
testbed.add_callback(move |mut graphics, physics, events, _| {
while let Ok(prox) = events.intersection_events.try_recv() {
let color = if prox.intersecting {
while let Ok(prox) = events.events.try_recv() {
let color = if prox.started() {
[1.0, 1.0, 0.0]
} else {
[0.5, 0.5, 1.0]
@@ -96,22 +96,22 @@ pub fn init_world(testbed: &mut Testbed) {
let parent_handle1 = physics
.colliders
.get(prox.collider1)
.get(prox.collider1())
.unwrap()
.parent()
.unwrap();
let parent_handle2 = physics
.colliders
.get(prox.collider2)
.get(prox.collider2())
.unwrap()
.parent()
.unwrap();
if let Some(graphics) = &mut graphics {
if parent_handle1 != ground_handle && prox.collider1 != sensor_handle {
if parent_handle1 != ground_handle && prox.collider1() != sensor_handle {
graphics.set_body_color(parent_handle1, color);
}
if parent_handle2 != ground_handle && prox.collider2 != sensor_handle {
if parent_handle2 != ground_handle && prox.collider2() != sensor_handle {
graphics.set_body_color(parent_handle2, color);
}
}