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Sierpinski Carpet codes updated.

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09-Fractal-Drawing
- 05-Sierpinski-Carpet/src
  - AlgoFrame.java
- Chapter-09.key

-13

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Lines changed: 9 additions & 13 deletions

Original file line number	Diff line number	Diff line change
`@@ -1,8 +1,4 @@`
`1`		`-import java.awt.Graphics2D;`
`2`		`-import java.awt.Graphics;`
`3`		`-import java.awt.Dimension;`
`4`		`-import java.awt.Color;`
`5`		`-import java.awt.RenderingHints;`
	`1`	`+import java.awt.*;`
`6`	`2`	`import javax.swing.*;`
`7`	`3`
`8`	`4`	`public class AlgoFrame extends JFrame{`
`@@ -68,26 +64,26 @@ public void paintComponent(Graphics g) {`
`68`	`64`
`69`	`65`	`private void drawFractal(Graphics2D g, int x, int y, int w, int h, int depth){`
`70`	`66`
`71`		`- int w_3 = w/3;`
`72`		`- int h_3 = h/3;`
`73`		`-`
`74`		`- if(w_3 <= 0 \|\| h_3 <= 0)`
`75`		`- return;`
	`67`	`+ int w_3 = w / 3;`
	`68`	`+ int h_3 = h / 3;`
`76`	`69`
`77`	`70`	`if( depth == data.depth ){`
`78`	`71`	`AlgoVisHelper.setColor(g, AlgoVisHelper.Indigo);`
`79`		`- AlgoVisHelper.fillRectangle(g, x+w_3, y+h_3, w_3, h_3);`
	`72`	`+ AlgoVisHelper.fillRectangle(g, x + w_3, y + h_3, w_3, h_3);`
`80`	`73`	`return;`
`81`	`74`	`}`
`82`	`75`
	`76`	`+ if(w <= 1 \|\| h <= 1)`
	`77`	`+ return;`
	`78`	`+`
`83`	`79`	`for(int i = 0 ; i < 3 ; i ++)`
`84`	`80`	`for(int j = 0 ; j < 3 ; j ++)`
`85`	`81`	`if(i == 1 && j == 1){`
`86`	`82`	`AlgoVisHelper.setColor(g, AlgoVisHelper.Indigo);`
`87`		`- AlgoVisHelper.fillRectangle(g, x+iw_3, y+jh_3, w_3, h_3);`
	`83`	`+ AlgoVisHelper.fillRectangle(g, x + w_3, y + h_3, w_3, h_3);`
`88`	`84`	`}`
`89`	`85`	`else`
`90`		`- drawFractal(g, x+iw_3, y+jh_3, w_3, h_3, depth+1);`
	`86`	`+ drawFractal(g, x + i * w_3, y + j * h_3, w_3, h_3, depth + 1);`
`91`	`87`
`92`	`88`	`return;`
`93`	`89`	`}`

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