HSH/programmieren-1-java
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programmieren-1-java
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This commit is contained in:
Luca Conte 2022-11-03 15:47:29 +01:00
parent e54b513628
commit a15fda5694
1 changed files with 7 additions and 1 deletions
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8
uebungen/u11/Scale.java
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@ -1,4 +1,7 @@
import java.awt.Point; import java.awt.Point;
/**
* Klasse zum Skalieren von Punkten
*/
public class Scale { public class Scale {
public static void main(String[] args) { public static void main(String[] args) {
int x= 4; int x= 4;
@ -10,7 +13,10 @@ public class Scale {
System.out.println(p.x + " " + p.y); System.out.println(p.x + " " + p.y);
} }
/**
* Skaliert einen Punkt "p" um den Faktor "faktor"
* Keine Rueckgabe, Skalierung erfolgt per reference
*/
public static void skaliere(Point p, int faktor) { public static void skaliere(Point p, int faktor) {
p.setLocation(p.x * faktor, p.y * faktor); p.setLocation(p.x * faktor, p.y * faktor);
} }