void Bullet::flyTo(cocos2d::Vec2 targetInWorldSpace)
{
this->setVisible(true);
//设置方向
Vec2 startInNodeSpace = Vec2::ZERO;
Vec2 startInWorldSpace = this->getParent()->convertToWorldSpace(startInNodeSpace);
Vec2 targetInNodeSpace = this->getParent()->convertToNodeSpace(targetInWorldSpace);
Vec2 normal = targetInWorldSpace-startInWorldSpace;
float angle = normal.getNormalized().getAngle(Vec2(0,1));
this->setRotation(CC_RADIANS_TO_DEGREES(angle));
this->setPosition(startInNodeSpace);
this->setVisible(true);
float speed = STATIC_DATA_FLOAT(GameConfig::BULLET_SPEED_NORMAL);
float duration = startInNodeSpace.getDistance(targetInNodeSpace)/speed;
MoveTo * pMove = MoveTo::create(duration,targetInNodeSpace);
FiniteTimeAction * pSeq = Sequence::create(pMove,CallFunc::create(CC_CALLBACK_0(Bullet::end,this)),nullptr);
pSeq->setTag(BULLET_ANCTION::k_Action_1);
this->runAction(pSeq);
}
SpriteRenderTextureBug::SimpleSprite* SpriteRenderTextureBug::addNewSpriteWithCoords(const Point& p)
{
int idx = CCRANDOM_0_1() * 1400 / 100;
int x = (idx%5) * 85;
int y = (idx/5) * 121;
auto sprite = SpriteRenderTextureBug::SimpleSprite::create("Images/grossini_dance_atlas.png",
Rect(x,y,85,121));
addChild(sprite);
sprite->setPosition(p);
FiniteTimeAction *action = NULL;
float rd = CCRANDOM_0_1();
if (rd < 0.20)
action = ScaleBy::create(3, 2);
else if (rd < 0.40)
action = RotateBy::create(3, 360);
else if (rd < 0.60)
action = Blink::create(1, 3);
else if (rd < 0.8 )
action = TintBy::create(2, 0, -255, -255);
else
action = FadeOut::create(2);
auto action_back = action->reverse();
auto seq = Sequence::create(action, action_back, NULL);
sprite->runAction(RepeatForever::create(seq));
//return sprite;
return NULL;
}
FiniteTimeAction* KSAnimation::moveFromLeftToRight(float time)
{
ccBezierConfig bezier;
bezier.controlPoint_1 = ccp(CONTROL_POINT_X1, CONTROL_POINT_Y1);
bezier.controlPoint_2 = ccp(CONTROL_POINT_X4, CONTROL_POINT_Y1);
bezier.endPosition = BOX_LOC_RIGHT;
FiniteTimeAction* action = BezierTo::create(time, bezier);
action->setTag(TAG_ACTION);
return action;
}
FiniteTimeAction* KSAnimation::moveFromRightToCenter(float time)
{
ccBezierConfig bezier;
bezier.controlPoint_1 = ccp(CONTROL_POINT_X4, CONTROL_POINT_Y2);
bezier.controlPoint_2 = ccp(CONTROL_POINT_X3, CONTROL_POINT_Y2);
bezier.endPosition = BOX_LOC_CENTER;
FiniteTimeAction* action = BezierTo::create(time, bezier);
action->setTag(TAG_ACTION);
return action;
}
RenderTexturePartTest::RenderTexturePartTest()
{
auto sprite1 = Sprite::create("Images/grossini.png");
auto sprite11 = Sprite::create("Images/grossini.png");
auto sprite2 = Sprite::create("Images/grossinis_sister1.png");
auto sprite22 = Sprite::create("Images/grossinis_sister1.png");
Size size = Director::getInstance()->getWinSize();
Size sprite1Size = sprite1->getContentSize();
sprite1->setPosition((size.width-sprite1Size.width)/2 - 20, (size.height - sprite1Size.height)/2 - 20);
sprite11->setPosition(size.width/2 + 20, (size.height - sprite1Size.height)/2 - 20);
sprite2->setPosition((size.width-sprite1Size.width)/2 - 20, size.height/2 + 20);
sprite22->setPosition(size.width/2 + 20, size.height/2 + 20);
addChild(sprite1);
addChild(sprite11);
addChild(sprite2);
addChild(sprite22);
_rend = RenderTexture::create(200, 200, Texture2D::PixelFormat::RGBA8888);
_rend->retain();
_rend->setKeepMatrix(true);
Size pixelSize = Director::getInstance()->getWinSizeInPixels();
_rend->setVirtualViewport(Point(size.width/2-150, size.height/2-150),Rect(0,0,size.width,size.height),Rect(0,0,pixelSize.width,pixelSize.height));
_rend->beginWithClear(1, 0, 0, 1);
sprite1->visit();
sprite11->visit();
sprite2->visit();
sprite22->visit();
_rend->end();
_spriteDraw = Sprite::createWithTexture(_rend->getSprite()->getTexture());
FiniteTimeAction* baseAction = MoveBy::create(1, Point(size.width,0));
_spriteDraw->setPosition(0,size.height/2);
_spriteDraw->setScaleY(-1);
_spriteDraw->runAction(RepeatForever::create(Sequence::create
(baseAction,baseAction->reverse(), NULL)));
addChild(_spriteDraw);
}