RandDun

package test;

import java.util.Random;
import character.Player;

public class RandDun {

    private static int worldbounds = 256;
    private static boolean[][] world = new boolean [worldbounds][worldbounds];
    private static int[][] material = new int [worldbounds][worldbounds];
    private static Random randInt = new Random();
    private static int ysight = 11;
    private static int xsight = 20;
    private static int sandstone;
    private static int granite;
    private static int iron;
    private static int gold;
    //  private static int x;
    //  private static int y;

    public static void main(String[] args) {
        generate();
        validate();
        place();
        while (true) {
            display();
        }
    }


    public static void generate() {
        int tile;
        for (int v = 0; v < worldbounds; v++) {
            for (int h = 0; h < worldbounds; h++) {
                /*Materials:
                 * 0:20:Empty
                 * 1:40:Granite
                 * 2:20:Sandstone
                 * 3:15:Iron
                 * 4: 5:Gold
                 */
                tile = randInt.nextInt(100);
                if (tile < 20)
                    material[h][v]=0;
                else if (tile < 60)
                    material[h][v]=1;
                else if (tile < 90)
                    material[h][v]=2;
                else
                    material[h][v]=3;
                //                  material[h][v]=4;
                if (randInt.nextInt(2) == 1)
                    world[h][v]=true;
                else
                    world[h][v]=false;
            }
        }
    }

    public static void bake() {
        for (int i = 0; i < 3; i++) {

            for (int v = 0; v < worldbounds; v++) {
                for (int h = 0; h < worldbounds; h++) {
                    if (material[h][v]==3) {
                        if (randInt.nextInt(3)==0) {
                            material[h][v+1]=4;
                        } if (randInt.nextInt(3)==0) {
                            material[h][v-1]=4;
                        } if (randInt.nextInt(3)==0) {
                            material[h+1][v]=4;
                        } if (randInt.nextInt(3)==0) {
                            material[h-1][v]=4;
                        }
                    } else if (material[h][v]==1) {
                        if (
                                (
                                        material[h][v-1]==1 ||
                                        material[h][v-1]==1
                                )&&(
                                        material[h][v+1]==1 ||
                                        material[h][v+1]==1
                                )&&(
                                        material[h-1][v]==1 ||
                                        material[h-1][v]==1
                                )||(
                                        material[h+1][v]==1 ||
                                        material[h+1][v]==1 //&&
                                )//randInt.nextInt(4)==0)
                        )
                            material[h][v]=4;

                    }
                }
            }
        }
    }

    public static void validate() {
        for (int v = 1; v < worldbounds-1; v++) {
            for (int h = 1; h < worldbounds-1; h++) {
                int adj = 0;
                for (int i = 0; i < 4; i++) {
                    if (material[h+1][v]==0)
                        adj++;
                    if (material[h-1][v]==0)
                        adj++;
                    if (material[h][v+1]==0)
                        adj++;
                    if (material[h][v-1]==0)
                        adj++;
                }
                if (adj <3)
                    material[h][v]=1;
            }
        }
    }

    public static void place() {
        Player.setX(worldbounds/2);
        Player.setY(worldbounds/2);
        material[Player.getX()][Player.getY()]=0;
        material[Player.getX()+1][Player.getY()]=0;
        material[Player.getX()+1][Player.getY()+1]=0;
        material[Player.getX()][Player.getY()+1]=0;
        material[Player.getX()-1][Player.getY()+1]=0;
        material[Player.getX()-1][Player.getY()]=0;
        material[Player.getX()-1][Player.getY()-1]=0;
        material[Player.getX()][Player.getY()-1]=0;
        material[Player.getX()+1][Player.getY()-1]=0;
    }

    public static void display() {
        System.out.println();
        System.out.print(
                "      Granite:" + Format.BIFormat(granite, 4) +
                "    Sandstone:" + Format.BIFormat(sandstone, 4) +
                "         Iron:" + Format.BIFormat(iron, 4) +
                "         Gold:" + Format.BIFormat(gold, 4)
        );
        System.out.println();
        for (int v = 0; v < worldbounds; v++) {
            for (int h = 0; h < worldbounds; h++) {
                if (
                        v > Player.getY() - ysight &&
                        v < Player.getY() + ysight &&
                        h > Player.getX() - xsight &&
                        h < Player.getX() + xsight) {
                    if (v == Player.getY() && h == Player.getX())
                        System.out.print("[]");
                    else if (material[h][v]==0)
                        System.out.print(".`");
                    else if (material[h][v]==1)
                        System.out.print("%%");
                    else if (material[h][v]==2)
                        System.out.print("##");
                    else if (material[h][v]==3)
                        System.out.print("&&");
                    else if (material[h][v]==4)
                        System.out.print("**");
                }
            }
            if (v < Player.getY() + ysight && v > Player.getY() - ysight)
                System.out.println("");
        }
    }


}