void add_yoshi( std::vector<std::shared_ptr<Object> > &objects, int x, int y)
{
DrawablePtr yoshi (new Drawable());
yoshi->SetTexture(1);
yoshi->SetWidth(64.0);
yoshi->SetHeight(64.0);
yoshi->SetMaxFrame(8);
yoshi->SetFrameRate(4);
yoshi->SetLayer(Render::LayerBg);
std::shared_ptr<RenderComponent> render_comp (new RenderComponent());
render_comp->AddDrawable(yoshi);
render->AddComponent(render_comp);
std::shared_ptr<AIComponent> ai_comp(new AIComponent());
ai_comp->SetMaxSpeed(3.5);
ai_world->AddComponent(ai_comp);
std::shared_ptr<PhysicsComponent> phy_comp(new PhysicsComponent());
std::shared_ptr<Object> yoshi_obj(new Object());
yoshi_obj->SetPosition(Vector(x, y));
yoshi_obj->SetComponent(AIComponentId, ai_comp);
yoshi_obj->SetComponent(RenderComponentId, render_comp);
yoshi_obj->SetComponent(PhysicsComponentId, phy_comp);
objects.emplace_back(yoshi_obj);
}
