added ball to ball collisions

[physics.git] / src / Entities / PhysicsEntity.cpp

diff --git a/src/Entities/PhysicsEntity.cpp b/src/Entities/PhysicsEntity.cpp
index 285236e..3354fe2 100644 (file)
--- a/src/Entities/PhysicsEntity.cpp
+++ b/src/Entities/PhysicsEntity.cpp
@@ -70,10 +70,18 @@ Vector2 PhysicsEntity::velocityAt(float time_step) const
 
 void PhysicsEntity::applyForce(const Vector2& force)
 {
+    applyForce(force, position);
+}
+void PhysicsEntity::applyForce(const Vector2& force, const Vector2& at)
+{
     this->force += force;
 }
 
-void PhysicsEntity::applyImpulse(const Vector2& impluse)
+void PhysicsEntity::applyImpulse(const Vector2& impulse)
+{
+    applyImpulse(impulse, position);
+}
+void PhysicsEntity::applyImpulse(const Vector2& impulse, const Vector2& at)
 {
-    velocity += impluse;
+    velocity += impulse;
 }