diff options
Diffstat (limited to 'src/crepe/system/CollisionSystem.cpp')
| -rw-r--r-- | src/crepe/system/CollisionSystem.cpp | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/src/crepe/system/CollisionSystem.cpp b/src/crepe/system/CollisionSystem.cpp index 1282f7a..44a0431 100644 --- a/src/crepe/system/CollisionSystem.cpp +++ b/src/crepe/system/CollisionSystem.cpp @@ -155,8 +155,8 @@ CollisionSystem::collision_handler(CollisionInternal & data1, CollisionInternal data1.rigidbody); vec2 collider_pos2 = this->get_current_position(collider2.offset, data2.transform, data2.rigidbody); - resolution = this->get_circle_box_resolution(collider2, collider1, collider_pos2, - collider_pos1, true); + resolution = -this->get_circle_box_resolution(collider2, collider1, collider_pos2, + collider_pos1); break; } case CollisionInternalType::CIRCLE_CIRCLE: { @@ -182,7 +182,7 @@ CollisionSystem::collision_handler(CollisionInternal & data1, CollisionInternal vec2 collider_pos2 = this->get_current_position(collider2.offset, data2.transform, data2.rigidbody); resolution = this->get_circle_box_resolution(collider1, collider2, collider_pos1, - collider_pos2, false); + collider_pos2); break; } } @@ -268,8 +268,7 @@ vec2 CollisionSystem::get_circle_circle_resolution(const CircleCollider & circle vec2 CollisionSystem::get_circle_box_resolution(const CircleCollider & circle_collider, const BoxCollider & box_collider, const vec2 & circle_position, - const vec2 & box_position, - bool inverse) const { + const vec2 & box_position) const { vec2 delta = circle_position - box_position; // Compute half-dimensions of the box @@ -291,7 +290,7 @@ vec2 CollisionSystem::get_circle_box_resolution(const CircleCollider & circle_co // Compute penetration depth float penetration_depth = circle_collider.radius - distance; - if (inverse) collision_normal = -collision_normal; + // Compute the resolution vector vec2 resolution = collision_normal * penetration_depth; |