void CvMap::updateMinOriginalStartDist(CvArea* pArea)
{
PROFILE_FUNC();
CvPlot* pStartingPlot;
CvPlot* pLoopPlot;
int iDist;
int iI, iJ;
for (iI = 0; iI < numPlotsINLINE(); iI++)
{
pLoopPlot = plotByIndexINLINE(iI);
if (pLoopPlot->area() == pArea)
{
pLoopPlot->setMinOriginalStartDist(-1);
}
}
for (iI = 0; iI < MAX_PLAYERS; iI++)
{
pStartingPlot = GET_PLAYER((PlayerTypes)iI).getStartingPlot();
if (pStartingPlot != NULL)
{
if (pStartingPlot->area() == pArea)
{
for (iJ = 0; iJ < numPlotsINLINE(); iJ++)
{
pLoopPlot = plotByIndexINLINE(iJ);
if (pLoopPlot->area() == pArea)
{
//iDist = GC.getMapINLINE().calculatePathDistance(pStartingPlot, pLoopPlot);
iDist = stepDistance(pStartingPlot->getX_INLINE(), pStartingPlot->getY_INLINE(), pLoopPlot->getX_INLINE(), pLoopPlot->getY_INLINE());
if (iDist != -1)
{
//int iCrowDistance = plotDistance(pStartingPlot->getX_INLINE(), pStartingPlot->getY_INLINE(), pLoopPlot->getX_INLINE(), pLoopPlot->getY_INLINE());
//iDist = std::min(iDist, iCrowDistance * 2);
if ((pLoopPlot->getMinOriginalStartDist() == -1) || (iDist < pLoopPlot->getMinOriginalStartDist()))
{
pLoopPlot->setMinOriginalStartDist(iDist);
}
}
}
}
}
}
}
}
int CvMap::maxStepDistance()
{
return std::max(1, stepDistance(0, 0, ((isWrapXINLINE()) ? (getGridWidthINLINE() / 2) : (getGridWidthINLINE() - 1)), ((isWrapYINLINE()) ? (getGridHeightINLINE() / 2) : (getGridHeightINLINE() - 1))));
}
int cyStepDistance(int iX1, int iY1, int iX2, int iY2)
{
return stepDistance(iX1, iY1, iX2, iY2);
}
