public static void Main(string[] args)
{
// The path to the documents directory.
string dataDir = Aspose.Imaging.Examples.Utils.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
// Create directory if it is not already present.
bool IsExists = System.IO.Directory.Exists(dataDir);
if (!IsExists)
System.IO.Directory.CreateDirectory(dataDir);
//Creates an instance of BmpOptions and set its various properties
Aspose.Imaging.ImageOptions.BmpOptions ImageOptions = new Aspose.Imaging.ImageOptions.BmpOptions();
ImageOptions.BitsPerPixel = 24;
//Create an instance of System.IO.Stream
System.IO.Stream stream = new System.IO.FileStream(dataDir + "sample.bmp", System.IO.FileMode.Create);
//Define the source property for the instance of BmpOptions
//Second boolean parameter determines if the Stream is disposed once get out of scope
ImageOptions.Source = new Aspose.Imaging.Sources.StreamSource(stream, true);
//Creates an instance of Image and call Create method by passing the BmpOptions object
using (Aspose.Imaging.Image image = Aspose.Imaging.Image.Create(ImageOptions, 500, 500))
{
//do some image processing
image.Save();
}
}
public static void Main(string[] args)
{
// The path to the documents directory.
string dataDir = Aspose.Imaging.Examples.Utils.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
//Create an instance of BmpOptions and set its various properties
Aspose.Imaging.ImageOptions.BmpOptions ImageOptions = new Aspose.Imaging.ImageOptions.BmpOptions();
ImageOptions.BitsPerPixel = 24;
//Create an instance of FileCreateSource and assign it to Source property
ImageOptions.Source = new Aspose.Imaging.Sources.FileCreateSource(dataDir + "sample.bmp", false);
//Create an instance of RasterImage
using (Aspose.Imaging.RasterImage rasterImage = (Aspose.Imaging.RasterImage)Aspose.Imaging.Image.Create(ImageOptions, 500, 500))
{
//Get the pixels of the image by specifying the area as image boundary
Color[] pixels = rasterImage.LoadPixels(rasterImage.Bounds);
for (int index = 0; index < pixels.Length; index++)
{
//Set the indexed pixel color to yellow
pixels[index] = Color.Yellow;
}
//Apply the pixel changes to the image
rasterImage.SavePixels(rasterImage.Bounds, pixels);
// Save all changes.
rasterImage.Save();
}
}
public static void Main(string[] args)
{
// The path to the documents directory.
string dataDir = Aspose.Imaging.Examples.Utils.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
//Create an instance of BmpCreateOptions and set its various properties
//Create an instance of BmpOptions and set its various properties
Aspose.Imaging.ImageOptions.BmpOptions ImageOptions = new Aspose.Imaging.ImageOptions.BmpOptions();
ImageOptions.BitsPerPixel = 24;
//Create an instance of FileCreateSource and assign it to Source property
ImageOptions.Source = new Aspose.Imaging.Sources.FileCreateSource(dataDir + "sample.bmp", false);
//Create an instance of Image
using (Aspose.Imaging.Image image = Aspose.Imaging.Image.Create(ImageOptions, 500, 500))
{
//Create and initialize an instance of Graphics
Aspose.Imaging.Graphics graphics = new Aspose.Imaging.Graphics(image);
//Clear the image surface with white color
graphics.Clear(Aspose.Imaging.Color.White);
//Create an instance of GraphicsPath
Aspose.Imaging.GraphicsPath graphicspath = new Aspose.Imaging.GraphicsPath();
//Create an instance of Figure
Aspose.Imaging.Figure figure = new Aspose.Imaging.Figure();
//Add EllipseShape to the figure by defining boundary Rectangle
figure.AddShape(new EllipseShape(new RectangleF(0, 0, 499, 499)));
//Add RectangleShape to the figure
figure.AddShape(new RectangleShape(new RectangleF(0, 0, 499, 499)));
//Add TextShape to the figure by defining the boundary Rectangle and Font
figure.AddShape(new TextShape("Aspose.Imaging", new RectangleF(170, 225, 170, 100), new Font("Arial", 20), StringFormat.GenericTypographic));
//Add figures to the GraphicsPath object
graphicspath.AddFigures(new Aspose.Imaging.Figure[] { figure });
//Draw Path
graphics.DrawPath(new Aspose.Imaging.Pen(Aspose.Imaging.Color.Blue), graphicspath);
//Create an instance of HatchBrush and set its properties
Aspose.Imaging.Brushes.HatchBrush hatchbrush = new Aspose.Imaging.Brushes.HatchBrush();
hatchbrush.BackgroundColor = Aspose.Imaging.Color.Brown;
hatchbrush.ForegroundColor = Color.Blue;
hatchbrush.HatchStyle = HatchStyle.Vertical;
//Fill path by supplying the brush and GraphicsPath objects
graphics.FillPath(hatchbrush, graphicspath);
// Save the changes.
image.Save();
// Display Status.
System.Console.WriteLine("Processing completed successfully.");
}
}
public static void Main(string[] args)
{
// The path to the documents directory.
string dataDir = Aspose.Imaging.Examples.Utils.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
//Create an instance of BmpCreateOptions and set its various properties
//Create an instance of BmpOptions and set its various properties
Aspose.Imaging.ImageOptions.BmpOptions ImageOptions = new Aspose.Imaging.ImageOptions.BmpOptions();
ImageOptions.BitsPerPixel = 24;
//Create an instance of FileCreateSource and assign it to Source property
ImageOptions.Source = new Aspose.Imaging.Sources.FileCreateSource(dataDir + "sample.bmp", false);
//Create an instance of Image
using (Aspose.Imaging.Image image = Aspose.Imaging.Image.Create(ImageOptions, 500, 500))
{
//Create and initialize an instance of Graphics
Aspose.Imaging.Graphics graphics = new Aspose.Imaging.Graphics(image);
//Clear the image surface with white color
graphics.Clear(Aspose.Imaging.Color.White);
//Create an instance of GraphicsPath
Aspose.Imaging.GraphicsPath graphicspath = new Aspose.Imaging.GraphicsPath();
//Create an instance of Figure
Aspose.Imaging.Figure figure = new Aspose.Imaging.Figure();
//Add EllipseShape to the figure by defining boundary Rectangle
figure.AddShape(new EllipseShape(new RectangleF(0, 0, 499, 499)));
//Add RectangleShape to the figure
figure.AddShape(new RectangleShape(new RectangleF(0, 0, 499, 499)));
//Add TextShape to the figure by defining the boundary Rectangle and Font
figure.AddShape(new TextShape("Aspose.Imaging", new RectangleF(170, 225, 170, 100), new Font("Arial", 20), StringFormat.GenericTypographic));
//Add figures to the GraphicsPath object
graphicspath.AddFigures(new Aspose.Imaging.Figure[] { figure });
//Draw Path
graphics.DrawPath(new Aspose.Imaging.Pen(Aspose.Imaging.Color.Blue), graphicspath);
//Create an instance of HatchBrush and set its properties
Aspose.Imaging.Brushes.HatchBrush hatchbrush = new Aspose.Imaging.Brushes.HatchBrush();
hatchbrush.BackgroundColor = Aspose.Imaging.Color.Brown;
hatchbrush.ForegroundColor = Color.Blue;
hatchbrush.HatchStyle = HatchStyle.Vertical;
//Fill path by supplying the brush and GraphicsPath objects
graphics.FillPath(hatchbrush, graphicspath);
// Save the changes.
image.Save();
// Display Status.
System.Console.WriteLine("Processing completed successfully.");
}
}
public static void Main(string[] args)
{
// The path to the documents directory.
string dataDir = Aspose.Imaging.Examples.Utils.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
// Create directory if it is not already present.
bool IsExists = System.IO.Directory.Exists(dataDir);
if (!IsExists)
{
System.IO.Directory.CreateDirectory(dataDir);
}
//Creates an instance of FileStream
using (System.IO.FileStream stream = new System.IO.FileStream(dataDir + "outputlines.bmp", System.IO.FileMode.Create))
{
//Create an instance of BmpOptions and set its various properties
Aspose.Imaging.ImageOptions.BmpOptions saveOptions = new Aspose.Imaging.ImageOptions.BmpOptions();
saveOptions.BitsPerPixel = 32;
//Set the Source for BmpOptions
saveOptions.Source = new Aspose.Imaging.Sources.StreamSource(stream);
//Create an instance of Image
using (Aspose.Imaging.Image image = Aspose.Imaging.Image.Create(saveOptions, 100, 100))
{
//Create and initialize an instance of Graphics class
Aspose.Imaging.Graphics graphic = new Aspose.Imaging.Graphics(image);
//Clear Graphics surface
graphic.Clear(Color.Yellow);
//Draw two dotted diagonal lines by specifying the Pen object having blue color and co-ordinate Points
graphic.DrawLine(new Pen(Color.Blue), 9, 9, 90, 90);
graphic.DrawLine(new Pen(Color.Blue), 9, 90, 90, 9);
//Draw a continuous line by specifying the Pen object having Solid Brush with red color and two point structures
graphic.DrawLine(new Pen(new Aspose.Imaging.Brushes.SolidBrush(Color.Red)), new Point(9, 9), new Point(9, 90));
//Draw a continuous line by specifying the Pen object having Solid Brush with aqua color and two point structures
graphic.DrawLine(new Pen(new Aspose.Imaging.Brushes.SolidBrush(Color.Aqua)), new Point(9, 90), new Point(90, 90));
//Draw a continuous line by specifying the Pen object having Solid Brush with black color and two point structures
graphic.DrawLine(new Pen(new Aspose.Imaging.Brushes.SolidBrush(Color.Black)),
new Point(90, 90), new Point(90, 9));
//Draw a continuous line by specifying the Pen object having Solid Brush with white color and two point structures
graphic.DrawLine(new Pen(new Aspose.Imaging.Brushes.SolidBrush(Color.White))
, new Point(90, 9), new Point(9, 9));
// save all changes.
image.Save();
}
}
}
public static void Main(string[] args)
{
// The path to the documents directory.
string dataDir = Aspose.Imaging.Examples.Utils.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
// Create directory if it is not already present.
bool IsExists = System.IO.Directory.Exists(dataDir);
if (!IsExists)
{
System.IO.Directory.CreateDirectory(dataDir);
}
//Creates an instance of FileStream
using (System.IO.FileStream stream = new System.IO.FileStream(dataDir + "outputlines.bmp", System.IO.FileMode.Create))
{
//Create an instance of BmpOptions and set its various properties
Aspose.Imaging.ImageOptions.BmpOptions saveOptions = new Aspose.Imaging.ImageOptions.BmpOptions();
saveOptions.BitsPerPixel = 32;
//Set the Source for BmpOptions
saveOptions.Source = new Aspose.Imaging.Sources.StreamSource(stream);
//Create an instance of Image
using (Aspose.Imaging.Image image = Aspose.Imaging.Image.Create(saveOptions, 100, 100))
{
//Create and initialize an instance of Graphics class
Aspose.Imaging.Graphics graphic = new Aspose.Imaging.Graphics(image);
//Clear Graphics surface
graphic.Clear(Color.Yellow);
//Initializes the instance of PEN class with black color and width
Pen BlackPen = new Pen(Color.Black, 3);
float startX = 10;
float startY = 25;
float controlX1 = 20;
float controlY1 = 5;
float controlX2 = 55;
float controlY2 = 10;
float endX = 90;
float endY = 25;
//Draw a Bezier shape by specifying the Pen object having black color and co-ordinate Points
graphic.DrawBezier(BlackPen, startX, startY, controlX1, controlY1, controlX2, controlY2, endX, endY);
// save all changes.
image.Save();
}
}
}
public static void Main(string[] args)
{
// The path to the documents directory.
string dataDir = Aspose.Imaging.Examples.Utils.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
// Create directory if it is not already present.
bool IsExists = System.IO.Directory.Exists(dataDir);
if (!IsExists)
System.IO.Directory.CreateDirectory(dataDir);
//Creates an instance of FileStream
using (System.IO.FileStream stream = new System.IO.FileStream(dataDir + "outputlines.bmp", System.IO.FileMode.Create))
{
//Create an instance of BmpOptions and set its various properties
Aspose.Imaging.ImageOptions.BmpOptions saveOptions = new Aspose.Imaging.ImageOptions.BmpOptions();
saveOptions.BitsPerPixel = 32;
//Set the Source for BmpOptions
saveOptions.Source = new Aspose.Imaging.Sources.StreamSource(stream);
//Create an instance of Image
using (Aspose.Imaging.Image image = Aspose.Imaging.Image.Create(saveOptions, 100, 100))
{
//Create and initialize an instance of Graphics class
Aspose.Imaging.Graphics graphic = new Aspose.Imaging.Graphics(image);
//Clear Graphics surface
graphic.Clear(Color.Yellow);
//Draw two dotted diagonal lines by specifying the Pen object having blue color and co-ordinate Points
graphic.DrawLine(new Pen(Color.Blue), 9, 9, 90, 90);
graphic.DrawLine(new Pen(Color.Blue), 9, 90, 90, 9);
//Draw a continuous line by specifying the Pen object having Solid Brush with red color and two point structures
graphic.DrawLine(new Pen(new Aspose.Imaging.Brushes.SolidBrush(Color.Red)), new Point(9, 9), new Point(9, 90));
//Draw a continuous line by specifying the Pen object having Solid Brush with aqua color and two point structures
graphic.DrawLine(new Pen(new Aspose.Imaging.Brushes.SolidBrush(Color.Aqua)), new Point(9, 90), new Point(90, 90));
//Draw a continuous line by specifying the Pen object having Solid Brush with black color and two point structures
graphic.DrawLine(new Pen(new Aspose.Imaging.Brushes.SolidBrush(Color.Black)),
new Point(90, 90), new Point(90, 9));
//Draw a continuous line by specifying the Pen object having Solid Brush with white color and two point structures
graphic.DrawLine(new Pen(new Aspose.Imaging.Brushes.SolidBrush(Color.White))
, new Point(90, 9), new Point(9, 9));
// save all changes.
image.Save();
}
}
}
public static void Run()
{
// To get proper output please apply a valid Aspose.Imaging License. You can purchase full license or get 30 day temporary license from http:// Www.aspose.com/purchase/default.aspx."
// ExStart: ExportImagesInMultiThreadedEnvironment
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_ModifyingAndConvertingImages();
string imageDataPath = "";
try
{
// Path & name of existing image.
imageDataPath = dataDir + "sample.bmp";
// Create the stream of the existing image file.
using (System.IO.FileStream fileStream = System.IO.File.Create(imageDataPath))
{
// Create an instance of BMP image option class.
using (Aspose.Imaging.ImageOptions.BmpOptions bmpOptions = new Aspose.Imaging.ImageOptions.BmpOptions())
{
bmpOptions.BitsPerPixel = 32;
// Set the source property of the imaging option class object.
bmpOptions.Source = new Aspose.Imaging.Sources.StreamSource(fileStream);
// DO PROCESSING.
// Following is the sample processing on the image. Un-comment to use it.
//using (RasterImage image = (RasterImage)Image.Create(bmpOptions, 10, 10))
//{
// Color[] pixels = new Color[4];
// for (int i = 0; i < 4; ++i)
// {
// pixels[i] = Color.FromArgb(40, 30, 20, 10);
// }
// image.SavePixels(new Rectangle(0, 0, 2, 2), pixels);
// image.Save();
//}
}
}
}
finally
{
// Delete the file. This statement is in the final block because in any case this statement should execute to make it sure that resource is properly disposed off.
System.IO.File.Delete(imageDataPath);
}
// ExEnd: ExportImagesInMultiThreadedEnvironment
}
public static void Main(string[] args)
{
// The path to the documents directory.
string dataDir = Aspose.Imaging.Examples.Utils.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
// Create directory if it is not already present.
bool IsExists = System.IO.Directory.Exists(dataDir);
if (!IsExists)
{
System.IO.Directory.CreateDirectory(dataDir);
}
//Creates an instance of FileStream
using (System.IO.FileStream stream = new System.IO.FileStream(dataDir + "outputarc.bmp", System.IO.FileMode.Create))
{
//Create an instance of BmpOptions and set its various properties
Aspose.Imaging.ImageOptions.BmpOptions saveOptions = new Aspose.Imaging.ImageOptions.BmpOptions();
saveOptions.BitsPerPixel = 32;
//Set the Source for BmpOptions
saveOptions.Source = new Aspose.Imaging.Sources.StreamSource(stream);
//Create an instance of Image
using (Aspose.Imaging.Image image = Aspose.Imaging.Image.Create(saveOptions, 100, 100))
{
//Create and initialize an instance of Graphics class
Aspose.Imaging.Graphics graphic = new Aspose.Imaging.Graphics(image);
//Clear Graphics surface
graphic.Clear(Color.Yellow);
//Draw an arc shape by specifying the Pen object having red black color and coordinates, height, width, start & end angles
int x = 0;
int y = 0;
int width = 100;
int height = 200;
int startAngle = 45;
int sweepAngle = 270;
// Draw arc to screen.
graphic.DrawArc(new Pen(Color.Black), 0, 0, width, height, startAngle, sweepAngle);
// save all changes.
image.Save();
}
stream.Close();
}
}
public static void Main(string[] args)
{
// The path to the documents directory.
string dataDir = Aspose.Imaging.Examples.Utils.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
// Create directory if it is not already present.
bool IsExists = System.IO.Directory.Exists(dataDir);
if (!IsExists)
System.IO.Directory.CreateDirectory(dataDir);
//Creates an instance of FileStream
using (System.IO.FileStream stream = new System.IO.FileStream(dataDir + "outputlines.bmp", System.IO.FileMode.Create))
{
//Create an instance of BmpOptions and set its various properties
Aspose.Imaging.ImageOptions.BmpOptions saveOptions = new Aspose.Imaging.ImageOptions.BmpOptions();
saveOptions.BitsPerPixel = 32;
//Set the Source for BmpOptions
saveOptions.Source = new Aspose.Imaging.Sources.StreamSource(stream);
//Create an instance of Image
using (Aspose.Imaging.Image image = Aspose.Imaging.Image.Create(saveOptions, 100, 100))
{
//Create and initialize an instance of Graphics class
Aspose.Imaging.Graphics graphic = new Aspose.Imaging.Graphics(image);
//Clear Graphics surface
graphic.Clear(Color.Yellow);
//Initializes the instance of PEN class with black color and width
Pen BlackPen = new Pen(Color.Black, 3);
float startX = 10;
float startY = 25;
float controlX1 = 20;
float controlY1 = 5;
float controlX2 = 55;
float controlY2 = 10;
float endX = 90;
float endY = 25;
//Draw a Bezier shape by specifying the Pen object having black color and co-ordinate Points
graphic.DrawBezier(BlackPen, startX, startY, controlX1, controlY1, controlX2, controlY2, endX, endY);
// save all changes.
image.Save();
}
}
}
public static void Main(string[] args)
{
// The path to the documents directory.
string dataDir = Aspose.Imaging.Examples.Utils.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
// Create directory if it is not already present.
bool IsExists = System.IO.Directory.Exists(dataDir);
if (!IsExists)
System.IO.Directory.CreateDirectory(dataDir);
//Creates an instance of FileStream
using (System.IO.FileStream stream = new System.IO.FileStream(dataDir + "outputarc.bmp", System.IO.FileMode.Create))
{
//Create an instance of BmpOptions and set its various properties
Aspose.Imaging.ImageOptions.BmpOptions saveOptions = new Aspose.Imaging.ImageOptions.BmpOptions();
saveOptions.BitsPerPixel = 32;
//Set the Source for BmpOptions
saveOptions.Source = new Aspose.Imaging.Sources.StreamSource(stream);
//Create an instance of Image
using (Aspose.Imaging.Image image = Aspose.Imaging.Image.Create(saveOptions, 100, 100))
{
//Create and initialize an instance of Graphics class
Aspose.Imaging.Graphics graphic = new Aspose.Imaging.Graphics(image);
//Clear Graphics surface
graphic.Clear(Color.Yellow);
//Draw an arc shape by specifying the Pen object having red black color and coordinates, height, width, start & end angles
int x = 0;
int y = 0;
int width = 100;
int height = 200;
int startAngle = 45;
int sweepAngle = 270;
// Draw arc to screen.
graphic.DrawArc(new Pen(Color.Black), 0, 0, width, height, startAngle, sweepAngle);
// save all changes.
image.Save();
}
stream.Close();
}
}
public static void Main(string[] args)
{
// The path to the documents directory.
string dataDir = Aspose.Imaging.Examples.Utils.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
// Create directory if it is not already present.
bool IsExists = System.IO.Directory.Exists(dataDir);
if (!IsExists)
{
System.IO.Directory.CreateDirectory(dataDir);
}
//Creates an instance of FileStream
using (System.IO.FileStream stream = new System.IO.FileStream(dataDir + "outputlines.bmp", System.IO.FileMode.Create))
{
//Create an instance of BmpOptions and set its various properties
Aspose.Imaging.ImageOptions.BmpOptions saveOptions = new Aspose.Imaging.ImageOptions.BmpOptions();
saveOptions.BitsPerPixel = 32;
//Set the Source for BmpOptions
saveOptions.Source = new Aspose.Imaging.Sources.StreamSource(stream);
//Create an instance of Image
using (Aspose.Imaging.Image image = Aspose.Imaging.Image.Create(saveOptions, 100, 100))
{
//Create and initialize an instance of Graphics class
Aspose.Imaging.Graphics graphic = new Aspose.Imaging.Graphics(image);
//Clear Graphics surface
graphic.Clear(Color.Yellow);
//Draw a rectangle shape by specifying the Pen object having red color and a rectangle structure
graphic.DrawRectangle(new Pen(Color.Red), new Rectangle(30, 10, 40, 80));
//Draw a rectangle shape by specifying the Pen object having solid brush with blue color and a rectangle structure
graphic.DrawRectangle(new Pen(new Aspose.Imaging.Brushes.SolidBrush(Color.Blue)), new Rectangle(10, 30, 80, 40));
// save all changes.
image.Save();
}
}
}
public static void Main(string[] args)
{
// The path to the documents directory.
string dataDir = Aspose.Imaging.Examples.Utils.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
// Create directory if it is not already present.
bool IsExists = System.IO.Directory.Exists(dataDir);
if (!IsExists)
System.IO.Directory.CreateDirectory(dataDir);
//Creates an instance of FileStream
using (System.IO.FileStream stream = new System.IO.FileStream(dataDir + "outputlines.bmp", System.IO.FileMode.Create))
{
//Create an instance of BmpOptions and set its various properties
Aspose.Imaging.ImageOptions.BmpOptions saveOptions = new Aspose.Imaging.ImageOptions.BmpOptions();
saveOptions.BitsPerPixel = 32;
//Set the Source for BmpOptions
saveOptions.Source = new Aspose.Imaging.Sources.StreamSource(stream);
//Create an instance of Image
using (Aspose.Imaging.Image image = Aspose.Imaging.Image.Create(saveOptions, 100, 100))
{
//Create and initialize an instance of Graphics class
Aspose.Imaging.Graphics graphic = new Aspose.Imaging.Graphics(image);
//Clear Graphics surface
graphic.Clear(Color.Yellow);
//Draw a rectangle shape by specifying the Pen object having red color and a rectangle structure
graphic.DrawRectangle(new Pen(Color.Red), new Rectangle(30, 10, 40, 80));
//Draw a rectangle shape by specifying the Pen object having solid brush with blue color and a rectangle structure
graphic.DrawRectangle(new Pen(new Aspose.Imaging.Brushes.SolidBrush(Color.Blue)), new Rectangle(10, 30, 80, 40));
// save all changes.
image.Save();
}
}
}
