本文整理汇总了C++中PhysicsObject::is_flag_set方法的典型用法代码示例。如果您正苦于以下问题：C++ PhysicsObject::is_flag_set方法的具体用法？C++ PhysicsObject::is_flag_set怎么用？C++ PhysicsObject::is_flag_set使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类PhysicsObject的用法示例。
在下文中一共展示了PhysicsObject::is_flag_set方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: update_fh
void Footholdtree::update_fh(PhysicsObject& phobj) const
{
if (phobj.type == PhysicsObject::FIXATED && phobj.fhid > 0)
return;
const Foothold& curfh = get_fh(phobj.fhid);
bool checkslope = false;
double x = phobj.crnt_x();
double y = phobj.crnt_y();
if (phobj.onground)
{
if (std::floor(x) > curfh.r())
{
phobj.fhid = curfh.next();
}
else if (std::ceil(x) < curfh.l())
{
phobj.fhid = curfh.prev();
}
if (phobj.fhid == 0)
{
phobj.fhid = get_fhid_below(x, y);
}
else
{
checkslope = true;
}
}
else
{
phobj.fhid = get_fhid_below(x, y);
}
const Foothold& nextfh = get_fh(phobj.fhid);
phobj.fhslope = nextfh.slope();
double ground = nextfh.ground_below(x);
if (phobj.vspeed == 0.0 && checkslope)
{
double vdelta = abs(phobj.fhslope);
if (phobj.fhslope < 0.0)
{
vdelta *= (ground - y);
}
else if (phobj.fhslope > 0.0)
{
vdelta *= (y - ground);
}
if (curfh.slope() != 0.0 || nextfh.slope() != 0.0)
{
if (phobj.hspeed > 0.0 && vdelta <= phobj.hspeed)
{
phobj.y = ground;
}
else if (phobj.hspeed < 0.0 && vdelta >= phobj.hspeed)
{
phobj.y = ground;
}
}
}
phobj.onground = phobj.y == ground;
if (phobj.enablejd || phobj.is_flag_set(PhysicsObject::CHECKBELOW))
{
uint16_t belowid = get_fhid_below(x, nextfh.ground_below(x) + 1.0);
if (belowid > 0)
{
double nextground = get_fh(belowid).ground_below(x);
phobj.enablejd = (nextground - ground) < 600.0;
phobj.groundbelow = ground + 1.0;
}
else
{
phobj.enablejd = false;
}
phobj.clear_flag(PhysicsObject::CHECKBELOW);
}
if (phobj.fhlayer == 0 || phobj.onground)
{
phobj.fhlayer = nextfh.layer();
}
}