module Asposeimagingjava::DrawingRectangle
Public Class Methods
new()
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# File lib/asposeimagingjava/drawing/drawingrectangle.rb, line 3 def initialize() data_dir = File.dirname(File.dirname(File.dirname(File.dirname(__FILE__)))) + '/data/' # Create an instance of BmpOptions and set its various properties create_options = Rjb::import('com.aspose.imaging.imageoptions.BmpOptions').new create_options.setBitsPerPixel(32) # Define the source property for the instance of BmpOptions create_options.setSource(Rjb::import('com.aspose.imaging.sources.StreamSource').new(Rjb::import('java.io.ByteArrayInputStream').new(Array.new))) # Create an instance of Image image = Rjb::import('com.aspose.imaging.Image').create(create_options,100,100) # Create an instance of Color color = Rjb::import('com.aspose.imaging.Color') # Create an instance of Pen pen = Rjb::import('com.aspose.imaging.Pen') # Create and initialize an instance of Graphics class graphic = Rjb::import('com.aspose.imaging.Graphics').new(image) # Clear the image surface with Yellow color graphic.clear(color.getYellow()) solid_brush = Rjb::import('com.aspose.imaging.brushes.SolidBrush') rectangle = Rjb::import('com.aspose.imaging.Rectangle') # Draw a dotted rectangle shape by specifying the Pen object having red color and a rectangle structure graphic.drawRectangle(pen.new(color.getRed()), rectangle.new(30, 10, 40, 80)) # Draw a continuous rectangle shape by specifying the Pen object having # solid brush with blue color and a rectangle structure graphic.drawRectangle(pen.new(solid_brush.new(color.getBlue())), rectangle.new(10, 30, 80, 40)) # Save all changes. image.save(data_dir + "DrawRectanleExample.bmp") puts "Rectangle have been drawn in image successfully!" end