/**
* Set the target location for the player.<br>
* Here we will also determine the animation for the player to be facing the target.<br>
* We will also assign the velocity
*
* @param targetCol Target column
* @param targetRow Target row
*/
public void setTarget(final double targetCol, final double targetRow) {
// assign the target
this.targetCol = targetCol;
this.targetRow = targetRow;
// stop moving
super.setDX(VELOCITY_NONE);
super.setDY(VELOCITY_NONE);
// here we will set the velocity
if (targetCol > getCol()) {
super.setDX(getVelocityLimit());
super.setDY(VELOCITY_NONE);
} else if (targetCol < getCol()) {
super.setDX(-getVelocityLimit());
super.setDY(VELOCITY_NONE);
} else if (targetRow > getRow()) {
super.setDX(VELOCITY_NONE);
super.setDY(getVelocityLimit());
} else if (targetRow < getRow()) {
super.setDX(VELOCITY_NONE);
super.setDY(-getVelocityLimit());
}
// here we will set the animation
PlayerHelper.assignWalkAnimation(this);
}
public Player(final Game game, final boolean human) {
super();
// store our reference object
this.game = game;
// assign human status
this.human = human;
// setup the animations
PlayerHelper.setupAnimations(this);
// set the default
setVelocityLimit(VELOCITY_DEFAULT);
}
@Override
public void update() throws Exception {
// update animation
super.getSpritesheet().get().update();
// if there is velocity or we are not at our target column
if (getDX() != 0 || getDY() != 0 || getCol() != targetCol || getRow() != targetRow) {
// if we are close enough
if (super.getDistance(getCol(), getRow(), targetCol, targetRow) <= getVelocityLimit()) {
// stop moving
super.setDX(VELOCITY_NONE);
super.setDY(VELOCITY_NONE);
// place on the target
super.setCol(targetCol);
super.setRow(targetRow);
// stop animation
PlayerHelper.stopWalkAnimation(this);
} else {
// update (column, row) location based on velocity
super.setCol(getCol() + getDX());
super.setRow(getRow() + getDY());
}
}
// if this player does not have focus, we need to update the (x, y)
if (!hasFocus()) {
// update the coordinates accordingly
if (hasIsometric()) {
// update opponents coordinates, we offset here a little in reference to the human player
setX(getGame().getLabyrinth().getCoordinateX(getCol() - .75, getRow() - 1.75));
setY(getGame().getLabyrinth().getCoordinateY(getCol() - .75, getRow() + .5));
} else {
// update opponents coordinates
setX(getGame().getLabyrinth().getCoordinateX(getCol() + .5, getRow() + .5));
setY(getGame().getLabyrinth().getCoordinateY(getCol() + .5, getRow() + .5));
}
}
}
