ccDrawRect does not draw at proper position[Resolved]

cocos2d-x C++
#1

Hi guys,
I have met a weired problem. I extends CCNode class to draw a rect, which draws where I touch on the screen. At only one point near zero(to its parent), it performs well, at others, it begin to fly to other points. I logged the transferred touch point, the coordinates is right, but the rect appears in completely different places. Is there any scale property that not right?
Any advice will be appreciated!

#2

anybody can help?

#3

Could you please paste some sample code and image for this issue?
Thanks.

#4

void YGOCardFrame::draw() { glLineWidth(mFrameSize); ccDrawColor4B(255, 255, 255, 255); CCPoint orgPoint = getPosition(); ccDrawRect(ccp(orgPoint.x - mFrameSize, orgPoint.y - mFrameSize), ccp((orgPoint.x + mInternalSize.width + mFrameSize), (orgPoint.y + mInternalSize.height + mFrameSize))); }
YGOCardFrame extends from CCNode, I create one YGOCardFrame instance and then add it into a container, thus use setPosition change its position.

#5

Hi, what version of engine do you use? As far as I am concerned, CCDrawXXX() function has been deprecated and its function has been replaced by drawNode since version 3.0.

#6

I finally resolved this problem by using CCDrawNode.