public void initGrid( int width, int height )
{
this.width = width;
this.height = height;
grid = new Case[ width, height ];
for ( int x = 0; x < width; x ++ )
for ( int y = 0; y < height; y ++ )
grid[ x, y ] = new Case( x, y );
}
public Game( int width, int height )
{
radius = new Radius( this );
plans = new Plans( this );
frontier = new Frontier( this );
this.width = width;
this.height = height;
grid = new Case[ width, height ];
for ( int x = 0; x < width; x ++ )
for ( int y = 0; y < height; y ++ )
grid[ x, y ] = new Case( x, y );
}
public Arrow( Case[] path )
{
this.path = path;
}
public Case[] returnSquareCases( Case pos, int rayon )
{
return returnSquareCases( pos.X, pos.Y, rayon );
}
public Case[] returnSquareCases( int xo, int yo, int rayon )
{
Point[] retour = returnSquare( xo, yo, rayon );
Case[] cases = new Case[ retour.Length ];
for ( int i = 0; i < cases.Length; i ++ )
cases[ i ] = game.grid[ retour[ i ].X, retour[ i ].Y ];
return cases;
}
public int getDistWith( Case ori, Case dest )
{
if ( ori.X == dest.X && ori.Y == dest.Y )
return 0;
int xDiff = dest.X - ori.X, yDiff = dest.Y - ori.Y;
if ( xDiff < 0 )
xDiff *= -1;
if ( yDiff < 0 )
yDiff *= -1;
if ( xDiff > game.width / 2 )
xDiff -= game.width;
if ( xDiff < 0 )
xDiff *= -1;
if ( ori.Y % 2 == 1 )
{
if ( dest.X > ori.X )
return xDiff + yDiff / 2;
else
return xDiff + ( yDiff + 1 ) / 2;
}
else
{
if ( dest.X < ori.X )
return xDiff + yDiff / 2;
else
return xDiff + ( yDiff + 1 ) / 2;
}
}