DrawTextTextureFromGdPictureImage Method (GdPictureImaging)

In This Topic

Draws a textured text on a GdPicture image using a texture from a GdPicture image.

Syntax

Visual Basic
C#
Delphi
JScript
Managed Extensions for C++
C++/CLI

'Declaration

 

Public Function DrawTextTextureFromGdPictureImage( _

   ByVal ImageID As Integer, _

   ByVal ImageTexture As Integer, _

   ByVal Text As String, _

   ByVal DstLeft As Integer, _

   ByVal DstTop As Integer, _

   ByVal FontSize As Single, _

   ByVal FontStyle As FontStyle, _

   ByVal FontName As String, _

   ByVal AntiAlias As Boolean _

) As GdPictureStatus

public GdPictureStatus DrawTextTextureFromGdPictureImage( 

   int ImageID,

   int ImageTexture,

   string Text,

   int DstLeft,

   int DstTop,

   float FontSize,

   FontStyle FontStyle,

   string FontName,

   bool AntiAlias

)

public function DrawTextTextureFromGdPictureImage( 

    ImageID: Integer;

    ImageTexture: Integer;

    Text: String;

    DstLeft: Integer;

    DstTop: Integer;

    FontSize: Single;

    FontStyle: FontStyle;

    FontName: String;

    AntiAlias: Boolean

): GdPictureStatus;

public function DrawTextTextureFromGdPictureImage( 

   ImageID : int,

   ImageTexture : int,

   Text : String,

   DstLeft : int,

   DstTop : int,

   FontSize : float,

   FontStyle : FontStyle,

   FontName : String,

   AntiAlias : boolean

) : GdPictureStatus;

public: GdPictureStatus DrawTextTextureFromGdPictureImage( 

   int ImageID,

   int ImageTexture,

   string* Text,

   int DstLeft,

   int DstTop,

   float FontSize,

   FontStyle FontStyle,

   string* FontName,

   bool AntiAlias

)

public:

GdPictureStatus DrawTextTextureFromGdPictureImage( 

   int ImageID,

   int ImageTexture,

   String^ Text,

   int DstLeft,

   int DstTop,

   float FontSize,

   FontStyle FontStyle,

   String^ FontName,

   bool AntiAlias

)

Parameters

ImageID: GdPicture image identifier.
ImageTexture: GdPicture image identifier. Source image used for the texture.
Text: Text to draw.
DstLeft: Specifies the x-coordinate of the upper-left corner of the rectangle that bounds the.
DstTop: Specifies the y-coordinate of the upper-left corner of the rectangle that bounds the.
FontSize: The font size in units specified by the FontSetUnit() method.
FontStyle: A member of the FontStyle enumeration.
FontName: The name of the font. IE: "Arial".
AntiAlias: Set to True to apply the Antialiasing algorithm else False.

Return Value

A member of the GdPictureStatus enumeration.

Remarks

This method requires the Image Documents component to run.

Example

Drawing text using image texture fill from GdPicture image on a jpeg image.

using (GdPictureImaging gdpictureImaging = new GdPictureImaging())

{

    int imageID = gdpictureImaging.CreateGdPictureImageFromFile("input.jpg");

    int imageTextureID = gdpictureImaging.CreateGdPictureImageFromFile("texture.bmp");

 

    // Draw the text in the top left corner of the image.

    gdpictureImaging.DrawTextTextureFromGdPictureImage(imageID, imageTextureID, "GdPicture.Net", 5, 5, 24, GdPicture14.FontStyle.FontStyleRegular, "Arial", true);

    gdpictureImaging.SaveAsJPEG(imageID, "output.jpg");

    gdpictureImaging.ReleaseGdPictureImage(imageID);

}

Reference

GdPictureImaging Class
GdPictureImaging Members
FontSetUnit Method
FontGetUnit Method