Which package of Java is used to draw shapes?

Which package of Java is used to draw shapes?

The Java library includes a simple package for drawing 2D graphics, called java. awt .

How do you draw a curve in Java?

If you just want to draw curves, then use either Path2D class ( Path2D. Float or Path2D. Double ) which provide the methods . moveTo(x, y) , .

How do you draw a shape in Java applet?

To Draw Various Shapes Using Applet In Java Program

  1. import java.awt.*;
  2. import java.applet.*;
  3. public class shap extends Applet.
  4. {
  5. public void paint(Graphics g)
  6. {
  7. g.drawLine(25,25,100,25);
  8. g.drawRect(25,40,100,50);

How do you draw an oval shape in Java?

drawOval(int x,int y,int height, int width); This method will draw an oval at specified x and y position with given height and width. g2. fillOval(int x,int y,int height, int width); This method will fill an oval at specified x and y position with given height and width.

How do you draw a circle shape in Java?

Draw a Circle Using the drawOval() Function in Java Now we call the drawOval() function and pass four arguments. The first two arguments are the x and y coordinates of the circle, while the last two arguments specify the width and the height of the circle to be drawn.

How do you make a triangle pattern in Java?

1. Right Triangle Star Pattern

  1. public class RightTrianglePattern.
  2. {
  3. public static void main(String args[])
  4. {
  5. //i for rows and j for columns.
  6. //row denotes the number of rows you want to print.
  7. int i, j, row=6;
  8. //outer loop for rows.

How do you create a square pattern in Java?

Step 1: Input number of rows and columns. Step 2: For rows of rectangle run the outer loop from 1 to rows. Step 3: For the column of the rectangle run the inner loop from 1 to columns. Step 4: Print star for first or last row or for first or last column, otherwise print blank space.

How do you make a hollow square in Java?

Algorithm:

  1. Take number of rows input from the user and store it in any variable (‘row’ in this case).
  2. Take number of coloum input from the user and store it in any variable (‘col’ in this case).
  3. Run a loop ‘i’ number of times to iterate through all the rows.
  4. Run a nested loop inside the main loop for printing stars .

How do you create a triangle pattern in Java?

How do you draw a shape in Java?

Basically, all you have to do in order to draw shapes in a Java application is: Create a new Frame. Create a class that extends the Component class and override the paint method. Use Graphics2D .drawLine to draw a simple line. Use Graphics2D.drawOval to draw an oval shape in the screen.

How do I create geometric shapes in NetBeans?

Let’s take a look at how to create these elements. Open your Java compiler and create a package called ‘LinesAndShapes.’ The code in this lesson was developed using NetBeans IDE 8.2. We’ll need utilities/APIs to create the geometric shapes. At first, the program should resemble this block of code.

What are the different methods of graphics class in Java?

Graphics class provides different methods for drawing different graphical objects. The most common methods are drawString (), drawImage () and fillXxx (). These methods can be broadly divided into two categories.

How do you draw an oval shape in Python?

To draw an oval, use the drawOval or fillOval method. Again, it takes a starting x and y position, and a width and height. If the width and height are the same, you wind up with a circle. In our code, we created an oval.

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