Pen::changeColor()
Change the color by a given amount. This does only have an effect on new points, which are created by setting the position.
Examples
import org.openpatch.scratch.Stage;
import org.openpatch.scratch.extensions.pen.Pen;
public class PenChangeColor {
public PenChangeColor() {
Stage myStage = new Stage(600, 240);
Pen myPen = new Pen();
myStage.add(myPen);
myPen.setSize(10);
while (myStage.getTimer().forMillis(3000)) {
myPen.changeColor(10);
myPen.down();
myPen.goToRandomPosition();
myPen.up();
myStage.wait(200);
}
myStage.exit();
}
public static void main(String[] args) {
new PenChangeColor();
}
}
Syntax
Java
.changeColor(amount)
Scratch
Parameters
Name | Data Type | Description |
---|---|---|
amount | float | Changes the color by the amount. |
Return
void