Dave Drohan (SETU)

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Conditional Example 3.1

In this step, we will implement an example from your lecture.

If the x coordinate of the mouse pointer is on the:

     
     
 
     

Conditional Example 3.1

Create a new Processing sketch in your workspace and call it Example_3_1.

Enter the following code into your sketchbook (avoid the temptation to copy and paste it…you learn more by writing the code out):

void setup() {
    size(100, 100);
    noStroke();
    fill(0);
}

void draw() {
    background(204);
    if (mouseX < 50) 
    {
       rect(0, 0, 50, 100); 
    } 
    else 
    {
       rect(50, 0, 50, 100); 
    }
}