Jehoiakim

MoveUtils.cpp

-#include "MoveUtils.h"
-
-
-// Méthode partagée par tous les comportements et permettant
-// de définir leurs nouveaux paramètres de déplacement
-
-void MoveUtils::setMoveParameters(Animal& a, int& x, int& y, int xLim, int yLim, double& orientation, double& speed, double& cumulX, double& cumulY){
-
-	double nx, ny;
-	double dx = cos( orientation )*speed;
-	double dy = -sin( orientation )*speed;
-	int cx, cy;
-
-	cx = static_cast<int>( cumulX ); cumulX -= cx;
-	cy = static_cast<int>( cumulY ); cumulY -= cy;
-
-	nx = x + dx + cx;
-	ny = y + dy + cy;
-
-	if ( (nx < 0) || (nx > xLim - 1) ) {
-	  orientation = M_PI - orientation;
-	  cumulX = 0.;}
-	else {
-	  x = static_cast<int>( nx );
-	  cumulX += nx - x;}
-
-	if ( (ny < 0) || (ny > yLim - 1) ) {
-	  orientation = -orientation;
-	  cumulY = 0.;}
-	else {
-	  y = static_cast<int>( ny );
-	  cumulY += ny - y;} 
-
-
-	a.setCoordinates(x,y);
-	a.setCumul(cumulX,cumulY);
-	a.setOrientationSpeed(orientation,speed); 
-}
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