// Cette fonction sert à savoir si la balle touche un bloc et renvoie un nombre de points
public int toucheDuBloc(Bloc bloc)
{
int nb = 0;
/**
*Verifie si un des coins de la balle rentre dans la brique
**/
if (coinSupDroit(bloc) || CoinSupGauche(bloc) || CoinInfGauche(bloc) || CoinInfDroit(bloc))
{
/**
* Si le centre de la balle est à gauche ou à droite de la brique
**/
if(coinSupDroit(bloc))
{
if(Location.X+ Width == bloc.Location.X && Location.Y<=bloc.Location.Y+bloc.Height && Location.Y>=bloc.Location.Y)
deplacementX *= -1;
if ((Location.X + Width <= bloc.Location.X + bloc.Width) && (Location.X+ Width >= bloc.Location.X) && (Location.Y == bloc.Location.Y+bloc.Height))
deplacementY *= -1;
}
//attntion au else if
else if (CoinSupGauche(bloc))
{
if ((Location.X <= bloc.Location.X + bloc.Width) && (Location.X >= bloc.Location.X) && (Location.Y == bloc.Location.Y + bloc.Height))
deplacementY *= -1;
if (Location.X == bloc.Location.X + bloc.Width && Location.Y <= bloc.Location.Y + bloc.Height && Location.Y >= bloc.Location.Y)
deplacementX *= -1;
}
else if (CoinInfDroit(bloc))
{
if (Location.X + Width == bloc.Location.X && Location.Y + Height <= bloc.Location.Y + bloc.Height && Location.Y >= bloc.Location.Y)
deplacementX *= -1;
if ((Location.X + Width <= bloc.Location.X + bloc.Width) && (Location.X + Width >= bloc.Location.X) && (Location.Y + Height == bloc.Location.Y))
deplacementY *= -1;
}
else if(CoinInfGauche(bloc))
{
if ((Location.X <= bloc.Location.X + bloc.Width) && (Location.X >= bloc.Location.X) && (Location.Y +Height== bloc.Location.Y ))
deplacementY *= -1;
if (Location.X == bloc.Location.X + bloc.Width && Location.Y+Height <= bloc.Location.Y + bloc.Height && Location.Y+Height >= bloc.Location.Y)
deplacementX *= -1;
}
nb = Constantes.SCORE_BRIQUE;
bloc.Visible = false;
toucheBloc = true;
}
return nb;
}
// Cette action sert à mettre en place les blocs du jeu
public void miseEnPlaceDesBlocs()
{
blocs = new Bloc[Constantes.NB_BLOCS_HAUTEUR][];
for (int i = 0; i < Constantes.NB_BLOCS_HAUTEUR; i++)
{
blocs[i] = new Bloc[Constantes.NB_BLOCS_LARGEUR];
for (int j = 0; j < Constantes.NB_BLOCS_LARGEUR; j++)
{
this.blocs[i][j] = new Bloc(i, j, images_blocs[i]);
this.Controls.Add(this.blocs[i][j]);
}
}
}
private bool coinSupDroit(Bloc bloc)
{
bool rentre = false;
if (((bloc.Location.Y <= this.Location.Y) && (this.Location.Y <= bloc.Location.Y + bloc.Height)) &&
((bloc.Location.X <= Location.X + Width) && (Location.X + Width <= bloc.Location.X + bloc.Width)))
{
rentre = true;
}
return rentre;
}
private bool CoinSupGauche(Bloc bloc)
{
bool rentre = false;
if (((bloc.Location.Y <= this.Location.Y) && (this.Location.Y <= bloc.Location.Y + bloc.Height)) &&
((bloc.Location.X <= this.Location.X) && (this.Location.X <= bloc.Location.X + bloc.Width)))
{
rentre = true;
}
return rentre;
}
// Ces fonctions servent à savoir si la balle touche respectivement les coins inférieur droit, inférieur gauche, supérieur gauche et supérieur droit
// du bloc passé en paramètre
private bool CoinInfDroit(Bloc bloc)
{
bool rentre = false;
if (((bloc.Location.Y <= this.Location.Y + this.Height) && (this.Location.Y + this.Height <= bloc.Location.Y + bloc.Height)) &&
((bloc.Location.X <= this.Location.X + this.Width) && (this.Location.X +Width<= bloc.Location.X + bloc.Width)))
{
rentre = true;
}
return rentre;
}
