public void moveTo(int checkmobx, int checkmoby) {
MapSquare oldms = currentMap.getMapSquare(mobx, moby);
if (oldms != null) {
oldms.setMobile(null);
}
mobx = checkmobx;
moby = checkmoby;
MapSquare newms = currentMap.getMapSquare(mobx, moby);
newms.setMobile(this);
}
public boolean canMoveTo(int x, int y) {
if (!currentMap.inBounds(x, y)) {
return false;
}
// figure out if there's a wall in the way between our
// map square and the map square at x,y
MapSquare currentMS = currentMap.getMapSquare(mobx, moby);
MapSquare checkMS = currentMap.getMapSquare(x, y);
// NORTH and SOUTH movement isn't dependent on facing
Wall w = currentMS.findWall(Dir.NORTH);
if (w != null && y < moby) {
if (w.hasDoor() && w.isDoorOpen()) {
return true;
} else {
return false;
}
}
w = currentMS.findWall(Dir.SOUTH);
if (w != null && y > moby) {
if (w.hasDoor() && w.isDoorOpen()) {
return true;
} else {
return false;
}
}
w = checkMS.findWall(Dir.SOUTH);
if (w != null && y < moby) {
if (w.hasDoor() && w.isDoorOpen()) {
return true;
} else {
return false;
}
}
w = checkMS.findWall(Dir.NORTH);
if (w != null && y > moby) {
if (w.hasDoor() && w.isDoorOpen()) {
return true;
} else {
return false;
}
}
// EAST and WEST movment is dependent on facing
if (facing == Dir.EAST) {
w = currentMS.findWall(Dir.EAST);
if (w != null && x > mobx) {
if (w.hasDoor() && w.isDoorOpen()) {
return true;
} else {
return false;
}
}
w = checkMS.findWall(Dir.WEST);
if (w != null && x > mobx) {
if (w.hasDoor() && w.isDoorOpen()) {
return true;
} else {
return false;
}
}
} else {
w = currentMS.findWall(Dir.WEST);
if (w != null && x < mobx) {
if (w.hasDoor() && w.isDoorOpen()) {
return true;
} else {
return false;
}
}
w = checkMS.findWall(Dir.EAST);
if (w != null && x < mobx) {
if (w.hasDoor() && w.isDoorOpen()) {
return true;
} else {
return false;
}
}
}
return currentMap.inBounds(x, y);
}