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Fix collision detection by calculating positive penetration depth. (#966)

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Andre Kuehne 2020-12-01 09:33:52 +01:00 committed by GitHub
parent ef99e59469
commit 0b818d7b32
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1 changed files with 1 additions and 1 deletions
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crates/bevy_sprite/src/collide_aabb.rs
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@ -42,7 +42,7 @@ pub fn collide(a_pos: Vec3, a_size: Vec2, b_pos: Vec3, b_size: Vec2) -> Option<C
// if we had an "x" and a "y" collision, pick the "primary" side using penetration depth // if we had an "x" and a "y" collision, pick the "primary" side using penetration depth
match (x_collision, y_collision) { match (x_collision, y_collision) {
(Some(x_collision), Some(y_collision)) => { (Some(x_collision), Some(y_collision)) => {
if y_depth < x_depth { if y_depth.abs() < x_depth.abs() {
Some(y_collision) Some(y_collision)
} else { } else {
Some(x_collision) Some(x_collision)