21.cocos2d-x小鱼Sprite3D

//1.使用maya工具制作xxx.fbx文件
//2.CocosFramework-V3.8-Windows\frameworks\cocos2d-x-3.8\tools\fbx-conv\win下执行fbx-conv xxx.fbx命令可生成c3b文件
auto s3D = Sprite3D::create("tortoise.c3b");
addChild(s3D);
Vec2  visiable = Director::getInstance()->getVisibleSize();
s3D->setPosition(Vec2(visiable.x-200, visiable.y/2));
s3D->setScale(0.1);

auto anim = Animate3D::create(Animation3D::create("tortoise.c3b"));
//auto anim = Animate3D::create(Animation3D::create("tortoise.c3b"), 0, 1.93);//0-1.93是游泳动作

s3D->runAction(RepeatForever::create(anim));