Question

cocos2d spine获得骨骼动画的边界框getboundingbox，为什么都为0

Answer 1

auto* node = SceneReader::getInstance() -> createNodeWithSceneFile("PKScene/PKScene.json");

addChild(node);

node10003 = node -> getChildByTag(10003);
node10004 = node -> getChildByTag(10004);

ArmatureDataManager::getInstance()->addArmatureFileInfo("HeroAction/heroAction.ExportJson");

pkArmature10003 = Armature::create("heroAction");
ComRender* armature10003 = ComRender::create(pkArmature10003,"CCArmature");

pkArmature10004 = Armature::create("heroAction");
pkArmature10004 -> setScaleX(-1.0);
ComRender* armature10004 = ComRender::create(pkArmature10004,"CCArmature");

node10003 -> addComponent(armature10003);

node10004 -> addComponent(armature10004);

上面这样的创建方法是图1的样子，在场景编辑器里面直接创建两个node空的