本文整理汇总了C++中Segment::center方法的典型用法代码示例。如果您正苦于以下问题：C++ Segment::center方法的具体用法？C++ Segment::center怎么用？C++ Segment::center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Segment的用法示例。
在下文中一共展示了Segment::center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: FindReceivingPoint
Point ReceivePointEvaluator::FindReceivingPoint(SystemState* state, Point receiverPos, Point ballPos, Segment receivingLine, float* out_GoalWindowWidth)
{
Segment goalSegment = Segment(Point(-Field_GoalWidth/2.0,6.05), Point(Field_GoalWidth/2.0,6.05));
/*Point A(1.0125, 0);
Point B(1.0125, 5.05);
Segment line = Segment(A, B);*/
Segment line = receivingLine;
WindowEvaluator windower(state);
windower.debug = (*_visualize);
windower.clear();
windower.exclude.clear();
windower.exclude.push_back(receiverPos);
windower.run(ballPos, line);
list<Window*> windows = windower.windows;
double longestLength = -1;
// int bestInd = 0;
float* scores = new float[windows.size()];
list<Window*>::iterator iter = windows.begin();
for(unsigned int i = 0; i < windows.size(); i++)
{
Window* window = (*iter);
iter++;
WindowEvaluator WE(state);
Point center = window->segment.center();
WE.debug = (*_visualize);
WE.clear();
WE.exclude.clear();
WE.exclude.push_back(receiverPos);
WE.run(center, goalSegment);
if(WE.windows.size() > 0)
{
scores[i] = WE.best()->segment.length();//abs(WE.best()->t1-WE.best()->t0);
std::cout << i << " : " << scores[i] << std::endl;
if(longestLength == -1 || scores[i] > longestLength)
{
longestLength = scores[i];
// bestInd = i;
}
}
else
{
scores[i] = 0;
}
}
iter = windows.begin();
float bestScore = -1;
Segment bestCandidate;
for(unsigned int i = 0; i < windows.size(); i++)
{
if(scores[i] == longestLength)
{
Segment candidate = (*iter)->segment;
Point center = candidate.center();
float dist = receiverPos.distTo(center);//candidate.center().distTo(receiverPos);
if(bestScore == -1 || dist < bestScore)
{
bestScore = dist;
bestCandidate = candidate;
}
}
iter++;
}
if((*_visualize))
state->drawCircle(bestCandidate.center(), Robot_Radius, QColor(255,0,0), "ReceivePointEval");
if(out_GoalWindowWidth)
(*out_GoalWindowWidth) = longestLength;
return bestCandidate.center();
}