Add RigidBody2D::GetBodies

2019-01-19 02:25:45 +01:00
parent ecd42704a6
commit 9be8d0eae4
3 changed files with 23 additions and 5 deletions
--- a/src/Nazara/Physics2D/Arbiter2D.cpp
+++ b/src/Nazara/Physics2D/Arbiter2D.cpp
@@ -19,6 +19,19 @@ namespace Nz
 		return Nz::Vector2f(Nz::Vector2<cpFloat>(impulse.x, impulse.y));
 	}

+	std::pair<RigidBody2D*, RigidBody2D*> Arbiter2D::GetBodies() const
+	{
+		std::pair<RigidBody2D*, RigidBody2D*> bodies;
+		cpBody* firstBody;
+		cpBody* secondBody;
+		cpArbiterGetBodies(m_arbiter, &firstBody, &secondBody);
+
+		bodies.first = static_cast<RigidBody2D*>(cpBodyGetUserData(firstBody));
+		bodies.second = static_cast<RigidBody2D*>(cpBodyGetUserData(secondBody));
+
+		return bodies;
+	}
+
 	std::size_t Arbiter2D::GetContactCount() const
 	{
 		return cpArbiterGetCount(m_arbiter);