Box2d debug draw?

[nichlaspro132]

Hi!

So i have just added some physics objects in my scene but i really want to see an outline or something. Therefore i thought about debug draw and have searched for some time on the internet about how to add box2d debug draw in cocos2d-x but i could not find something that fits to my scenario(i think).

How to add box2d debug draw in cocos2d-x in a fairly simple way?

Thanks!

[tpheikki]

Hi!

There is an example in the cocos2d-x package.

Please have a look at Classes/Box2dTestBed/Test.cpp

Find the places where m_debugDraw variable is used.

[nichlaspro132]

What do you mean by “cocos2d-x package” I have tried to google it but got nothing?

[tpheikki]

I mean this zip packet

http://www.cocos2d-x.org/filedown/cocos2d-x-3.10.zip

It is the zip including all the cocos2d-x source code files and examples.

[ghost2shoter]

Box2d debug drawing for cocos2d-x 3.0

Hey , hear me out . I solved this problems . Still working now at cocos2d-x 3.10 Download this : B2Debug.zip (5.5 KB) Then , add those code to you scene that run Box2d : Virtual draw function void GameScene::draw(Renderer renderer, const Mat4 &transform, uint32_t flags) { /GL::enableVertexAttribs( GL::VERTEX_ATTRIB_FLAG_POSITION ); Director director = Director::getInstance(); CCASSERT(nullptr != director, “Director is null when seting matrix stack”); director->pushMatrix(MATRIX_STACK…