java

1. Graphics Programing
1. The Graphics class
2. The Color class
3. The Font class
4. The FontMetrics class
5. The Dimension class

2. 1. Method of Graphics class
A) drawLine():
-:Draw line method used to draw a line.
-:This method draw line joninig the points
(x1,y1) and (x2,y2).
Syn: void drawLine(int x1,int y1,int x,int y2);
Ex: g.drawLine(20,30,80,100);
O/P-:

3. B) drawString():
-:The msg is displayed at the spcified location spcified
by the x and y co-ordinates.
Syn-: void drawString(String msg,int x,int y);
EX-: g.drawString(“JSN”,10,40);
O/P-: JSN

4. C) drawRect():
-:This method draws a rectangle from the upper-left corner
at the point (x,y)of the width and height specified by
which and height.
Syn-: void drawRect(int x,int y,int width,int height
Ex-: g.drawRect(120,60,100,50);
O/p-:

5. D) fillRect():
-: It draws and fill the rectangle with color.
Syn-: void fillRect(int x,int y,int w,int h);
EX-: g.fillRect(120,60,100,50);
O/P-:

6. E) drawRoundRect():
-:This method are used to draw a Round Rectangle.
Syn-: void drawRoundRect(int x,int y,int w,int h,
int xdia,int ydia);
EX-:g.drawRoundRect(120,60,100,50,100,50);
O/P-:

7. F) fillRoundRect():
-:It draws and fill the roundrectangle with the
color.
Syn-: void fillRoundRect(int x,int y,int w,int h,
int xdia,int ydia);
EX-: g.drawRoundRect(120,60,100,50,100,50);
O/P-:

8. G) drawOval():
-: This methods draws an oval.The oval is drawn within
the bounding rectangle.
Syn-: void drawOval(int x,int y,int width,int height);
EX-:g.drawOval(120,180,100,50);
O/P-:

9. H) fillOval():
-:It draws and fills the oval with Color.
Syn-: void fillOval(int x,int y,int width,int height);
EX-: g.fillOval(120,240,75,75);
O/P-:

10. I) drawPolygon():
-:This method is used to draw a polygon of num of
points angles.
Syn-: void drawPolygon(int x[ ],int y[ ],int n);
EX-:int x[ ]={170,220,220,120,120};
g.drawPolygon(x,y,5);
int y[ ]={380,430,480,480,430};
O/P-:

11. J) fillPolygon():
-: It draws and fills the polygon with color.
Syn-: void fillPolygon(int x[ ],int y[ ],int n);
EX-:int x[ ]={170,220,220,120,120};
int y[ ]={380,430,480,480,430};
g.fillPolygon(x,y,5);
O/P-:

12. Thank You
Jay Swaminarayan