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PathFinder AI (buged)

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This commit is contained in:
iryupnik 2020-03-20 20:00:37 +01:00
parent 1d6a44aa37
commit 0a3b9a8d91
4 changed files with 122 additions and 14 deletions
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3
src/main/java/ruscz/game/gameOfProd/Cells/Npc.java
View File

@ -9,7 +9,6 @@ import ruscz.game.gameOfProd.Windows.WindowOfFreeMove;
import java.awt.*;
public class Npc extends Person {
private int[] path;
private MapPainter mapPainter;
int x;
int y;
@ -25,7 +24,7 @@ public class Npc extends Person {
x = this.getX();
y = this.getY();
PathFinder pathFinder = new PathFinder(getMap());
for (Direction direction: pathFinder.getWayBySimpleAI(getX(), getY(), endX, endY)){
for (Direction direction: pathFinder.getWayWithCollision(getX(), getY(), endX, endY)){
WindowOfFreeMove.sleep(500);
switch (direction){
case UP:

5
src/main/java/ruscz/game/gameOfProd/Map/Map.java
View File

@ -40,10 +40,7 @@ public class Map {
imageCell = new ImageCell();
TypeOfCell type;
if (isBlocked)
type = TypeOfCell.BLOCK;
else
type = TypeOfCell.EMPTY;
type = TypeOfCell.EMPTY;
for (int i = 0; i < mapArray.length; i++) {
for (int j = 0; j < mapArray.length; j++) {

120
src/main/java/ruscz/game/gameOfProd/Scripts/PathFinder.java
View File

@ -1,14 +1,16 @@
package ruscz.game.gameOfProd.Scripts;
import ruscz.game.gameOfProd.Cells.*;
import ruscz.game.gameOfProd.Map.Map;
import ruscz.game.gameOfProd.Windows.WindowOfFreeMove;
import java.util.LinkedList;
public class PathFinder {
private Map map;
private boolean noWayFound;
private boolean foundWay;
private boolean dontXMove;
private int nowX;
private int nowY;
public PathFinder(Map map) {
this.map = map;
@ -16,8 +18,8 @@ public class PathFinder {
}
public LinkedList<Direction> getWayBySimpleAI(int startX, int startY, int endX, int endY) {
int nowX = startX;
int nowY = startY;
nowX = startX;
nowY = startY;
LinkedList<Direction> directions = new LinkedList<>();
while (!foundWay) {
if (nowX == endX && nowY == endY) {
@ -43,4 +45,114 @@ public class PathFinder {
}
return directions;
}
public LinkedList<Direction> getWayWithCollision(int startX, int startY, int endX, int endY) {
nowX = startX;
nowY = startY;
LinkedList<Direction> directions = new LinkedList<>();
while (!foundWay) {
System.out.println(directions);
System.out.println(nowX + " " + nowY);
if (directions.toArray().length > 50) {
noWayFound = true;
break;
}
if (nowX == endX && nowY == endY) {
foundWay = true;
}
if (nowX != endX && !dontXMove) {
if (endX > nowX) {
if (!map.isBusyCell(nowX + 1, nowY) && !map.isInteractionCell(nowX + 1, nowY)) {
nowX++;
System.out.println("YEAH");
directions.add(Direction.RIGHT);
} else {
directions.add(findOptimalStep(nowX, nowY, nowX + 1, nowY, directions));
}
} else {
if (!map.isBusyCell(nowX - 1, nowY) && !map.isInteractionCell(nowX - 1, nowY)) {
nowX--;
directions.add(Direction.LEFT);
} else {
directions.add(findOptimalStep(nowX, nowY, nowX - 1, nowY, directions));
}
}
} else {
if (endY > nowY) {
if (!map.isBusyCell(nowX, nowY + 1) && !map.isInteractionCell(nowX, nowY + 1)) {
nowY++;
dontXMove = false;
directions.add(Direction.DOWN);
} else {
directions.add(findOptimalStep(nowX, nowY, nowX, nowY + 1, directions));
}
} else {
if (!map.isBusyCell(nowX, nowY - 1) && !map.isInteractionCell(nowX, nowY - 1)) {
nowY--;
dontXMove = false;
directions.add(Direction.UP);
} else {
directions.add(findOptimalStep(nowX, nowY, nowX, nowY - 1, directions));
}
}
}
}
if (noWayFound) {
return new LinkedList<>();
}
return directions;
}
private Direction findOptimalStep(int nowX, int nowY, int blockX, int blockY, LinkedList<Direction> directions) {
if (nowX == blockX) {
if (!map.isBusyCell(nowX, nowY - 1) && !map.isInteractionCell(nowX, nowY - 1)) {
this.nowX--;
dontXMove = true;
return Direction.LEFT;
}
if (!map.isBusyCell(nowX, nowY + 1) && !map.isInteractionCell(nowX, nowY + 1)) {
this.nowX++;
dontXMove = true;
return Direction.RIGHT;
}
} else if (nowY == blockY) {
if (!map.isBusyCell(nowX + 1, nowY) && !map.isInteractionCell(nowX + 1, nowY)) {
this.nowY--;
dontXMove = false;
return Direction.UP;
}
if (!map.isBusyCell(nowX - 1, nowY) && !map.isInteractionCell(nowX - 1, nowY)) {
this.nowY++;
dontXMove = false;
return Direction.DOWN;
}
}
Direction dir;
switch (directions.getLast()){
case UP:
this.nowY--;
dontXMove = false;
dir = Direction.UP;
break;
case DOWN:
this.nowY++;
dontXMove = false;
dir = Direction.DOWN;
break;
case LEFT:
this.nowX--;
dontXMove = true;
dir = Direction.LEFT;
break;
case RIGHT:
this.nowX++;
dontXMove = true;
dir = Direction.RIGHT;
break;
default:
dir = null;
}
return dir;
}
}

8
src/main/java/ruscz/game/gameOfProd/Windows/WindowOfFreeMove.java
View File

@ -184,8 +184,8 @@ public class WindowOfFreeMove extends JFrame {
mapPainter = new MapPainter(mapLinkedList, canvas);
Npc npc = new Npc(1,1, m5, mapPainter);
m5.setNpcs(npc);
Npc npc1 = new Npc(1,1, m5, mapPainter);
m5.setNpcs(npc1);
setMapPainter(m5);
@ -207,8 +207,8 @@ public class WindowOfFreeMove extends JFrame {
});
timer.start();
while (true){
npc2.move(5,1);
npc2.move(1, 5);
npc2.move(6,1);
npc2.move(1, 6);
}
}