CPathFinder::CPathFinder(): squareStates(int2(gs->mapx, gs->mapy), int2(gs->mapx, gs->mapy))
{
heatMapping = true;
InitHeatMap();
// Precalculated vectors.
directionVector[PATHOPT_RIGHT].x = -2;
directionVector[PATHOPT_LEFT ].x = 2;
directionVector[PATHOPT_UP ].x = 0;
directionVector[PATHOPT_DOWN ].x = 0;
directionVector[(PATHOPT_RIGHT | PATHOPT_UP )].x = directionVector[PATHOPT_RIGHT].x + directionVector[PATHOPT_UP ].x;
directionVector[(PATHOPT_LEFT | PATHOPT_UP )].x = directionVector[PATHOPT_LEFT ].x + directionVector[PATHOPT_UP ].x;
directionVector[(PATHOPT_RIGHT | PATHOPT_DOWN)].x = directionVector[PATHOPT_RIGHT].x + directionVector[PATHOPT_DOWN].x;
directionVector[(PATHOPT_LEFT | PATHOPT_DOWN)].x = directionVector[PATHOPT_LEFT ].x + directionVector[PATHOPT_DOWN].x;
directionVector[PATHOPT_RIGHT].y = 0;
directionVector[PATHOPT_LEFT ].y = 0;
directionVector[PATHOPT_UP ].y = 2;
directionVector[PATHOPT_DOWN ].y = -2;
directionVector[(PATHOPT_RIGHT | PATHOPT_UP )].y = directionVector[PATHOPT_RIGHT].y + directionVector[PATHOPT_UP ].y;
directionVector[(PATHOPT_LEFT | PATHOPT_UP )].y = directionVector[PATHOPT_LEFT ].y + directionVector[PATHOPT_UP ].y;
directionVector[(PATHOPT_RIGHT | PATHOPT_DOWN)].y = directionVector[PATHOPT_RIGHT].y + directionVector[PATHOPT_DOWN].y;
directionVector[(PATHOPT_LEFT | PATHOPT_DOWN)].y = directionVector[PATHOPT_LEFT ].y + directionVector[PATHOPT_DOWN].y;
moveCost[PATHOPT_RIGHT] = 1;
moveCost[PATHOPT_LEFT ] = 1;
moveCost[PATHOPT_UP ] = 1;
moveCost[PATHOPT_DOWN ] = 1;
moveCost[(PATHOPT_RIGHT | PATHOPT_UP )] = 1.42f;
moveCost[(PATHOPT_LEFT | PATHOPT_UP )] = 1.42f;
moveCost[(PATHOPT_RIGHT | PATHOPT_DOWN)] = 1.42f;
moveCost[(PATHOPT_LEFT | PATHOPT_DOWN)] = 1.42f;
}
CPathFinder::CPathFinder()
: heatMapOffset(0)
, heatMapping(true)
, start(ZeroVector)
, startxSqr(0)
, startzSqr(0)
, startSquare(0)
, goalSquare(0)
, goalHeuristic(0.0f)
, exactPath(false)
, testMobile(false)
, needPath(false)
, maxSquaresToBeSearched(0)
, testedNodes(0)
, maxNodeCost(0.0f)
, squareStates(int2(gs->mapx, gs->mapy) , int2(gs->mapx, gs->mapy))
{
InitHeatMap();
// Precalculated vectors.
directionVector[PATHOPT_RIGHT].x = -2;
directionVector[PATHOPT_LEFT ].x = 2;
directionVector[PATHOPT_UP ].x = 0;
directionVector[PATHOPT_DOWN ].x = 0;
directionVector[(PATHOPT_RIGHT | PATHOPT_UP )].x = directionVector[PATHOPT_RIGHT].x + directionVector[PATHOPT_UP ].x;
directionVector[(PATHOPT_LEFT | PATHOPT_UP )].x = directionVector[PATHOPT_LEFT ].x + directionVector[PATHOPT_UP ].x;
directionVector[(PATHOPT_RIGHT | PATHOPT_DOWN)].x = directionVector[PATHOPT_RIGHT].x + directionVector[PATHOPT_DOWN].x;
directionVector[(PATHOPT_LEFT | PATHOPT_DOWN)].x = directionVector[PATHOPT_LEFT ].x + directionVector[PATHOPT_DOWN].x;
directionVector[PATHOPT_RIGHT].y = 0;
directionVector[PATHOPT_LEFT ].y = 0;
directionVector[PATHOPT_UP ].y = 2;
directionVector[PATHOPT_DOWN ].y = -2;
directionVector[(PATHOPT_RIGHT | PATHOPT_UP )].y = directionVector[PATHOPT_RIGHT].y + directionVector[PATHOPT_UP ].y;
directionVector[(PATHOPT_LEFT | PATHOPT_UP )].y = directionVector[PATHOPT_LEFT ].y + directionVector[PATHOPT_UP ].y;
directionVector[(PATHOPT_RIGHT | PATHOPT_DOWN)].y = directionVector[PATHOPT_RIGHT].y + directionVector[PATHOPT_DOWN].y;
directionVector[(PATHOPT_LEFT | PATHOPT_DOWN)].y = directionVector[PATHOPT_LEFT ].y + directionVector[PATHOPT_DOWN].y;
moveCost[PATHOPT_RIGHT] = 1;
moveCost[PATHOPT_LEFT ] = 1;
moveCost[PATHOPT_UP ] = 1;
moveCost[PATHOPT_DOWN ] = 1;
moveCost[(PATHOPT_RIGHT | PATHOPT_UP )] = 1.42f;
moveCost[(PATHOPT_LEFT | PATHOPT_UP )] = 1.42f;
moveCost[(PATHOPT_RIGHT | PATHOPT_DOWN)] = 1.42f;
moveCost[(PATHOPT_LEFT | PATHOPT_DOWN)] = 1.42f;
}
