本文整理汇总了C++中Coord::add方法的典型用法代码示例。如果您正苦于以下问题：C++ Coord::add方法的具体用法？C++ Coord::add怎么用？C++ Coord::add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Coord的用法示例。
在下文中一共展示了Coord::add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: cutLineVertical
void Geometry::cutLineVertical(Coord * a, Coord * b, int lineLow, int lineHigh)
{
Coord * lowPoint;
Coord * highPoint;
if(a->getX() < b->getX())
{
lowPoint = a;
highPoint = b;
}
else
{
lowPoint = b;
highPoint = a;
}
if(lowPoint->getX() < lineLow)
{
int overLength = lineLow - lowPoint->getX();
float removeFactor = overLength/(float)(highPoint->getX()-lowPoint->getX());
lowPoint->add(overLength,(int)((highPoint->getY()-lowPoint->getY())*removeFactor));
}
if(highPoint->getX() > lineHigh)
{
int overLength = highPoint->getX() - lineHigh;
float removeFactor = overLength/(float)(highPoint->getX()-lowPoint->getX());
highPoint->add(-overLength,(int)(-(highPoint->getY()-lowPoint->getY())*removeFactor));
}
}