Cocos2d-x 3.16 PhysicsWorld weird

androidLaLa · October 17, 2017, 6:19am

in C++ projects.

PhysicsBody::applyForce(Vec2 force) Works like PhysicsBody::setVelocity(Vec2 velocity)

it seems bug.

both 2 gif is completely same code.

code is below
void HelloWorld::onEnter(){
Layer::onEnter();

    schedule([=](float dt)->void{
        Node* n = Node::create();
        n->setPosition({50, 200});
        n->setPhysicsBody(PhysicsBody::createBox(Size{40, 40}));
        n->getPhysicsBody()->applyForce(Vec2(10000, 0));
        n->getPhysicsBody()->setGravityEnable(false);
        addChild(n);
    }, 2.0f, "scheduele");   
    getScene()->getPhysicsWorld()->setDebugDrawMask(PhysicsWorld::DEBUGDRAW_ALL);
}

3.10

.

3.16

.

below is applyForce(Vec2(1000000, 0))
(in v3.16)
16(2)

Need to fix this