本文整理汇总了C++中PhysicsBody::setPositionOffset方法的典型用法代码示例。如果您正苦于以下问题：C++ PhysicsBody::setPositionOffset方法的具体用法？C++ PhysicsBody::setPositionOffset怎么用？C++ PhysicsBody::setPositionOffset使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类PhysicsBody的用法示例。
在下文中一共展示了PhysicsBody::setPositionOffset方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: configPipeRandom
void PipeSprite::configPipeRandom()
{
Size visiableSize = Director::getInstance()->getVisibleSize();
Vec2 visiableOrigin = Director::getInstance()->getVisibleOrigin();
/**********************config upper pipe********************************/
mUpperPipe->setPosition(Vec2(0, mPipeAccessHeight + 60));
upperPipeExpand->setPosition(mUpperPipe->getPosition().x, mUpperPipe->getContentSize().height);
upperPipeExpand->setScaleY((visiableSize.height - mUpperPipe->getPosition().y - mUpperPipe->getContentSize().height) / upperPipeExpand->getContentSize().height);
/**********************config upper pipe********************************/
/**********************config bottom pipe********************************/
mBottomPipe->setPosition(Vec2(0, mPipeAccessHeight - 60));
bottomPipeExpand->setPosition(0, -mBottomPipe->getPosition().y + mLandHeight);
bottomPipeExpand->setScaleY((mBottomPipe->getPosition().y - mLandHeight) / bottomPipeExpand->getContentSize().height);
/**********************config bottom pipe********************************/
/****************add upper physics body*******************/
if (mUpperPipe->getPhysicsBody() != nullptr)
{
mUpperPipe->removeComponent(mUpperPipe->getPhysicsBody());
}
PhysicsBody * newUpperPipeBody = PhysicsBody::createBox(Size(mUpperPipe->getContentSize().width,
visiableSize.height - mUpperPipe->getPosition().y),
PhysicsMaterial(1.0, 1.0, 0));
newUpperPipeBody->setPositionOffset(Vec2(0, (visiableSize.height - mUpperPipe->getPosition().y - mUpperPipe->getContentSize().height) / 2));
newUpperPipeBody->setGravityEnable(false);
newUpperPipeBody->setDynamic(false);
newUpperPipeBody->setContactTestBitmask(1);
newUpperPipeBody->setCollisionBitmask(2);
mUpperPipe->setPhysicsBody(newUpperPipeBody);
/****************add upper physics body*******************/
/****************add bottom physics body*******************/
if (mBottomPipe->getPhysicsBody() != nullptr)
{
mBottomPipe->removeComponent(mBottomPipe->getPhysicsBody());
}
PhysicsBody * newBottomPipeBody = PhysicsBody::createBox(Size(mBottomPipe->getContentSize().width,
mBottomPipe->getPosition().y - mLandHeight + mBottomPipe->getContentSize().height),
PhysicsMaterial(1.0, 1.0, 0));
newBottomPipeBody->setPositionOffset(Vec2(0, -(mBottomPipe->getPosition().y - mLandHeight) / 2));
newBottomPipeBody->setGravityEnable(false);
newBottomPipeBody->setDynamic(false);
newBottomPipeBody->setContactTestBitmask(1);
newBottomPipeBody->setCollisionBitmask(2);
mBottomPipe->setPhysicsBody(newBottomPipeBody);
/****************add bottom physics body*******************/
}示例2: if
PhysicsBody *PEShapeCache::getPhysicsBodyByName(const std::string name)
{
BodyDef *bd = bodyDefs.at(name);
CCASSERT(bd != nullptr, "Body not found");
PhysicsBody *body = PhysicsBody::create(bd->mass, bd->momentum);
body->setPositionOffset(bd->anchorPoint);
for (auto fd : bd->fixtures)
{
if (fd->fixtureType == SHAPE_CIRCLE)
{
auto shape = PhysicsShapeCircle::create(fd->radius, PhysicsMaterial(0.0f, fd->elasticity, fd->friction), fd->center);
shape->setGroup(fd->group);
// shape->setCategoryBitmask(fd->collisionType);
body->addShape(shape);
}
else if (fd->fixtureType == SHAPE_POLYGON)
{
for (auto polygon : fd->polygons)
{
auto shape = PhysicsShapePolygon::create(polygon->vertices, polygon->numVertices, PhysicsMaterial(0.0f, fd->elasticity, fd->friction), fd->center);
shape->setGroup(fd->group);
// shape->setCategoryBitmask(fd->collisionType);
body->addShape(shape);
}
}
}
return body;
}示例3: init
bool Monster::init()
{
mutex = PTHREAD_MUTEX_INITIALIZER;
status = DONE;
auto snakeTexture = TextureCache::sharedTextureCache()->addImage(
basic.getCString());
float dWidth = snakeTexture->getContentSize().width / cntWidth;
float dHeight = snakeTexture->getContentSize().height / cntHeight;
this->setAnchorPoint(Vec2(0.5,32/dHeight));
PhysicsBody *body = PhysicsBody::createBox(Size(60,60));
body->setPositionOffset(Vec2(0,64/4-dHeight/4));
body->setRotationEnable(false);
body->setGravityEnable(false);
body->setContactTestBitmask(0xffffffff);
body->setCollisionBitmask(0xffffffff);
this->setPhysicsBody(body);
this->setTag(MONSTER);
auto listener = EventListenerCustom::create("main_action",
CC_CALLBACK_1(Monster::receive,this));
_eventDispatcher->addEventListenerWithFixedPriority(listener, 1);
return true;
return false;
}示例4: addChild
//.........这里部分代码省略.........
addChild(btn_2,5);
QuestionButton* btn_3 = QuestionButton::create();
btn_3->setObj(b3);
addChild(btn_3,5);
Btn_Standard* btn_4 = Btn_Standard::create();
btn_4->setObj(b4);
addChild(btn_4,5);
Btn_Standard* btn_5 = Btn_Standard::create();
btn_5->setObj(b5);
addChild(btn_5,5);
//给按钮设置问题 4个问题
Btn_QuestionSelect* qbtn_1 = Btn_QuestionSelect::create();
qbtn_1->setObj(q1);
qbtn_1->setIBtnMainUI(mainui, btn_1);
addChild(qbtn_1,8);
Btn_QuestionSelect* qbtn_2 = Btn_QuestionSelect::create();
qbtn_2->setObj(q2);
qbtn_2->setIBtnMainUI(mainui, btn_2);
addChild(qbtn_2,8);
Btn_QuestionSelect* qbtn_3 = Btn_QuestionSelect::create();
qbtn_3->setObj(q3);
qbtn_3->setIBtnMainUI(mainui, btn_3);
addChild(qbtn_3,8);
Btn_QuestionSelect* qbtn_4 = Btn_QuestionSelect::create();
qbtn_4->setObj(q4);
qbtn_4->setIBtnMainUI(mainui, btn_4);
addChild(qbtn_4,8);
Btn_QuestionSelect* qbtn_5 = Btn_QuestionSelect::create();
qbtn_5->setObj(q5);
qbtn_5->setIBtnMainUI(mainui, btn_5);
addChild(qbtn_5,8);
ParticleSystemQuad* qp5 = root_level->getChildByName<ParticleSystemQuad*>("Particle_2");
PhysicsBody* qpphy = PhysicsBody::createBox(Size(200.0f,10.0f));
qpphy->setPositionOffset(Vec2(-100.0f, 0.0f));
//火的碰撞掩码
qpphy->setTag(PHY_TAG_KILL_FIRE);
//设置触发 掩码
qpphy->setContactTestBitmask(0x01);
qpphy->setCollisionBitmask(0x02);
qpphy->setDynamic(false);
qp5->setPhysicsBody(qpphy);
qp6 = root_level->getChildByName<ParticleSystemQuad*>("Particle_1");
PhysicsBody* qpphy6 = PhysicsBody::createBox(Size(60.0f,60.0f));
qpphy6->setPositionOffset(Vec2(0.0f, 0.0f));
//火的碰撞掩码
qpphy6->setTag(PHY_TAG_KILL_FIRE);
//设置触发 掩码
qpphy6->setContactTestBitmask(0x01);
qpphy6->setCollisionBitmask(0x02);
qpphy6->setDynamic(true);
qpphy6->setRotationEnable(false);
qp6->setPhysicsBody(qpphy6);
//车变换位置
mainui->setMovePosition(gound_8, gound_9,true);
//添加怪物
Scorpion_gw* scor = Scorpion_gw::create();
scor->setObj(gound_11);
scor->setMovePosition(gound_10,gound_12, 26.2f);
addChild(scor);
//弹簧
Sprite* th = root_level->getChildByName<Sprite*>("tur0001_91");
objSpring* ths = objSpring::create();
ths->setPhysicsTag(600002);
ths->setObj(th);
addChild(ths);
//弹簧