clientobject, clouds, collision, clientsimpleobject: code modernization (#6260)

* clientobject, clouds, collision, clientsimpleobject: code modernization

* use range-based for loops
* simplify some tests
* various code style fixes
* use emplace_back instead of push_back when necessary
* use auto on some iterators
* use default operator when needed
* unroll v3s16 creation on collisionMoveSimple

1 files changed, 3 insertions, 2 deletions

diff --git a/src/clientsimpleobject.h b/src/clientsimpleobject.h
index 3e7704757..6cdeaeff9 100644
--- a/src/clientsimpleobject.h
+++ b/src/clientsimpleobject.h
@@ -29,8 +29,9 @@ protected:
 public:
 	bool m_to_be_removed = false;
 
-	ClientSimpleObject() {}
-	virtual ~ClientSimpleObject() {}
+	ClientSimpleObject() = default;
+	virtual ~ClientSimpleObject() = default;
+
 	virtual void step(float dtime) {}
 };