/**
* Decreases the count down value of status duration, bar width and displays the percentate of
* status duration left If there is a target, When status duration reaches zero, the status
* disappears.
*
* @param change The Change in status duration value each Act
*/
public void update(int change) {
if (currCountDown > 0) {
currCountDown -= change; // decreases the current countdown by the change value
percentCountdown =
(double) currCountDown
/ maxCountDown; // set a double value of percent countdown by dividing current
// countdown by maximum countdown
currBarWidth =
(int)
(percentCountdown
* barWidth); // set a interger value of current bar width by multiplying percent
// countdown and bar width and casting them into a interger value
percentDisplay =
(int)
(percentCountdown
* 100); // set a interget value of percentDisplay by multiplying percentCountdown
// by 100.
percentCounter =
Integer.toString(
percentDisplay); // cast the interger percentDisplay into a string and store it in
// percentCouner
myImage.clear(); // clears the image
myImage.drawString(percentCounter + "%", 70, 30); // draws the percentCounter on myImage
if (currBarWidth > 1) bar.scale(currBarWidth, BAR_HEIGHT); // rescale the bar size
if (selection == true) if (currCountDown == 1) currCountDown += 1;
update(); // redraw the image
}
if (selection == false)
if (currCountDown == 0) // if current countdown is 0
removeStatus(); // remove status
}
/** Draws status bar for Invincibility */
private void drawStun() {
myImage.setColor(Color.YELLOW);
myImage.drawString("Invincibility", 10, 30);
bar.setColor(Color.YELLOW);
bar.fill();
}
/** Draws status bar for Black Hole */
private void drawPoison() {
myImage.setColor(Color.BLACK);
myImage.drawString("Black Hole", 10, 30);
bar.setColor(Color.BLACK);
bar.fill();
}
/** Draws status bar for Flight */
private void drawFire() {
myImage.setColor(Color.BLUE); // Set the color of myImage red
myImage.drawString("Flight", 10, 30); // display text "Flight" at a location on myImage
bar.setColor(Color.BLUE); // set the color of the image bar as red
bar.fill(); // fill the image bar with red
}
/** Draws status bar for Fire Power */
private void drawIce() {
myImage.setColor(Color.RED); // Set the color of myImage blue
myImage.drawString("Fire Power", 10, 30); // display text "Fire Power" at a location on myImage
bar.setColor(Color.RED); // set the color of the image bar as blue
bar.fill(); // fill the image bar with blue
}
public void act() {
GreenfootImage img = new GreenfootImage(50, 50);
getScore();
String i = Integer.toString(score);
img.drawString(i, 20, 20);
this.setImage(img);
}
/** Make the score board image. */
private void makeImage(String title, String text, String prefix, int score) {
GreenfootImage image = new GreenfootImage(WIDTH, HEIGHT);
image.setColor(new Color(0, 0, 0, 128));
image.fillRect(0, 0, WIDTH, HEIGHT);
image.setColor(new Color(0, 0, 0, 128));
image.fillRect(5, 5, WIDTH - 10, HEIGHT - 10);
Font font = image.getFont();
font = font.deriveFont(FONT_SIZE);
image.setFont(font);
image.setColor(Color.WHITE);
image.drawString(title, 60, 100);
image.drawString(text, 60, 220);
image.drawString(prefix + score, 60, 320);
setImage(image);
}
private void printText() {
laranjaEscuro = new Color(214, 95, 0);
imgHelp.setColor(laranjaEscuro);
Font play = new Font("sanserif", Font.BOLD, 30);
imgHelp.setFont(play);
int x = imgHelp.getWidth() - 130;
int y = imgHelp.getHeight() - 16;
imgHelp.drawString("Help", x, y);
}
/**
* Add the scores for the individual maps to the score board. 'scores' is an array with all
* scores, 'mapNo' is the number of the current map (array entries past this value have no valid
* value).
*/
private void addMapScores(int mapNo, int[] scores) {
GreenfootImage image = getImage();
Font font = image.getFont();
font = font.deriveFont(20.0f);
image.setFont(font);
image.setColor(Color.WHITE);
for (int i = 0; i <= mapNo; i++) {
image.drawString("Map " + (i + 1) + ": " + scores[i], 460, 80 + (i * 28));
}
}
public AnswerMedium(String txt) {
ansmed = txt;
// First we create an image that will hold our largest answer, so that we can
// align all the text to the left.
GreenfootImage imgTxt = new GreenfootImage(300, 30);
// if we include "java.awt." in the next line, we don't have to import the class
// See http://www.greenfoot.org/topics/187
imgTxt.setColor(java.awt.Color.black);
imgTxt.setFont(new java.awt.Font("Helvetica", java.awt.Font.PLAIN, 14));
imgTxt.drawString(ansmed, 1, 15);
// TextImage t=new TextImage(ans);
setImage(imgTxt);
}