Design jspdf

Creating a PDF with a rectangle that has a straight line on one side and a wave shape on the other side using jsPDF can be achieved by combining basic shapes and custom paths. Below is a step-by-step guide to help you create this design.

 

1. Initialize jsPDF: Create a new instance of jsPDF.

2. Draw the Rectangle: Use the rect method to draw the main rectangle.

3. Draw the Wave Shape: Use the path method to draw the wave shape on one side of the rectangle.

 

Here's a complete example using jsPDF:

// Include jsPDF library
// You can include it via CDN in your HTML file
// 

// Initialize jsPDF
const { jsPDF } = window.jspdf;

// Create a new PDF document
const doc = new jsPDF();

// Define rectangle dimensions
const x = 10; // x-coordinate of the top-left corner
const y = 10; // y-coordinate of the top-left corner
const width = 100; // width of the rectangle
const height = 50; // height of the rectangle

// Draw the rectangle
doc.rect(x, y, width, height);

// Define the wave shape
const waveHeight = 10; // height of the wave
const waveLength = 10; // length of each wave segment
const waveCount = Math.floor(width / waveLength); // number of waves

// Start the path for the wave shape
doc.beginPath();
doc.moveTo(x, y + height); // Start at the bottom-left corner of the rectangle

// Draw the wave shape
for (let i = 0; i < waveCount; i++) {
  doc.bezierCurveTo(
    x + i * waveLength, y + height,
    x + i * waveLength + waveLength / 2, y + height - waveHeight,
    x + (i + 1) * waveLength, y + height
  );
}

// Close the path
doc.lineTo(x + width, y);
doc.lineTo(x, y);
doc.closePath();

// Fill the path with a color (optional)
doc.fillStyle = '#000000'; // Black color
doc.fill();

// Save the PDF
doc.save('wave_rectangle.pdf');

1. Initialize jsPDF: We create a new instance of jsPDF.

2. Draw the Rectangle: We use the rect method to draw a rectangle at position (x, y) with the specified width and height.

3. Draw the Wave Shape:

   • We define the height and length of each wave segment.

   • We calculate the number of waves that fit within the width of the rectangle.

   • We use the bezierCurveTo method to draw each wave segment. This method creates a smooth curve between points.

   • We start the path at the bottom-left corner of the rectangle and draw the wave shape along the bottom edge.

   • We close the path by connecting the end of the wave shape to the top-right corner of the rectangle and then to the top-left corner.

4. Fill the Path: Optionally, you can fill the path with a color using the fillStyle and fill methods.

5. Save the PDF: Finally, we save the PDF using the save method.

Which programming language you are refering. or looking for an onnline tool.

Thanks 

Vinay(codemantra99.com)