| PushMe demonstrates buttons, alternate font choices, and putting text in sprites. Look at images/PlayButton.png to see the relationship between the image file (which contains the three button states) and what appears on the screen. | |
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PushMe.java
import ucigame.*;
public class PushMe extends Ucigame
{
Sprite button1;
Sprite counter1;
int count = 0;
public void setup()
{
window.size(250, 250);
window.title("Push Me");
framerate(20);
window.showFPS();
canvas.background(50, 150, 150);
counter1 = makeSprite(getImage("images/counter.png", 0));
counter1.position(40, 5);
if (isAvailableFont("Mangal"))
counter1.font("Mangal", BOLD, 16);
else if (isAvailableFont("Bradley Hand"))
counter1.font("Bradley Hand", BOLD, 16);
else
counter1.font("Arial", BOLD, 16);
button1 = makeButton("Play",
getImage("images/PlayButton.png", 0, 255, 0),
158, 30);
button1.position(canvas.width()/2 - button1.width()/2,
canvas.height()/2 - button1.height()/2);
}
public void draw()
{
canvas.clear();
counter1.draw();
counter1.putText(count, 11, 13);
button1.draw();
}
// called whenever the button is pressed.
public void onClickPlay()
{
count++;
}
}
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